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🇪🇺 Polska Permanent 24 Oct 2026

Fullstack Engineer AI Distributed Systems Automation

🏢 Web Impact 📍 piotrków trybunalski 💰 zł14,000 - zł20,000

At Web Impact, we’re more than just an email marketing agency and digital solutions provider. We build cutting-edge, socially impactful products that redefine how businesses operate in the digital world. We’re looking for a Fullstack Engineer who enjoys building complex systems, integrating external services, and leveraging AI tools to speed up development and automate workflows. If you’re excited about combining modern frontend development with AI-driven workflows and automation tools like Claude Code, Cursor, and LLM frameworks, this one is for you. What You’ll Do Develop and contribute to end-to-end features across SaaS products and internal tools, collaborating with senior engineers on architecture and implementation decisions. Build modern, high-performance frontends using Next.js and React.js Develop scalable backend services using Node.js / NestJS Design and integrate APIs (REST, WebSockets, external services) Build and maintain automation workflows and background jobs Work with async systems, queues, and event-driven architectures Integrate third-party services with real-world constraints (rate limits, retries, auth flows) Use AI tools to improve development speed, testing, and automation Collaborate directly with product, data, and leadership teams Build MVPs, proof-of-concepts, and new product ideas from scratch Rapidly validate business ideas through experimentation and iteration Help evolve successful prototypes into production-ready systems AI & Automation This role includes working with modern AI tooling and automation systems, with a strong focus on speed, ownership, and execution: Using tools like Claude Code, Cursor, and OpenAI SDK in daily development Building AI-driven workflows and integrations quickly and iteratively Automating repetitive processes (data handling, content, integrations) Applying LLMs in production with a pragmatic, results-first approach Taking ownership of problems - from idea to production Shipping fast, testing in real conditions, and iterating based on outcomes Being accountable for delivery - not just writing code, but making things work end-to-end Prioritizing execution over perfection - speed is key What We’re Looking For 2,5+ years of professional full-stack experience Strong frontend skills in React.js / Next.js Backend experience with Node.js (NestJS preferred) Experience integrating external APIs (auth, pagination, retries, rate limits) Hands-on experience with modern AI tools (OpenAI, Claude, Cursor, etc.) Good SQL skills (PostgreSQL preferred) Experience working with async processing, queues, and background jobs Understanding of building reliable systems (error handling, retries, observability) Strong communication skills and ability to work cross-functionally Fluent in English and Polish Nice to Have Experience with Rust (async, Tokio, Axum) Experience with Elixir (Phoenix LiveView, GenServer) Understanding of distributed systems and architectures Experience with multi-region deployments and geo-distributed infrastructure Experience building systems with high parallelism (a large number of workers processing jobs concurrently) Familiarity with distributed databases and data consistency trade-offs Experience with multi-tenancy architectures (tenant isolation, scaling strategies) Experience working with high-throughput event pipelines Our Tech Stack Frontend: Next.js, React.js Backend: Node.js, NestJS, Golang, Elixir, Rust Data: PostgreSQL, BigQuery, ClickHouse Infra: AWS, Fly.io, Google Cloud, DigitalOcean Queues & Workers: LavinMQ, BullMQ, Kafka CI/CD: GitLab CI AI/ML & Automation: Proprietary GenAI models, OpenAI, Claude, internal tooling Integrations: REST, gRPC, WebSockets, external APIs with rate limits Why Join Us? Work on high-scale SaaS systems processing hundreds of millions of events daily, with real-time pipelines and data-heavy workloads. Ownership from day one - influence architecture, technology choices, and product direction. Collaborate with world-class engineers, AI specialists, and PMs. Innovation-first culture - explore cutting-edge frameworks and architectures. Fast execution, minimal bureaucracy, no unnecessary meetings Opportunity to work with modern AI tooling in production Competitive senior-level compensation and career growth. Social impact - contribute to automation products that empower businesses and communities. Our Streamlined Hiring Process Initial call Technical deep dive with our team Decision

🇪🇺 Polska Permanent 24 Oct 2026

Fullstack Engineer AI Distributed Systems Automation

🏢 Web Impact 📍 legnica 💰 zł14,000 - zł20,000

At Web Impact, we’re more than just an email marketing agency and digital solutions provider. We build cutting-edge, socially impactful products that redefine how businesses operate in the digital world. We’re looking for a Fullstack Engineer who enjoys building complex systems, integrating external services, and leveraging AI tools to speed up development and automate workflows. If you’re excited about combining modern frontend development with AI-driven workflows and automation tools like Claude Code, Cursor, and LLM frameworks, this one is for you. What You’ll Do Develop and contribute to end-to-end features across SaaS products and internal tools, collaborating with senior engineers on architecture and implementation decisions. Build modern, high-performance frontends using Next.js and React.js Develop scalable backend services using Node.js / NestJS Design and integrate APIs (REST, WebSockets, external services) Build and maintain automation workflows and background jobs Work with async systems, queues, and event-driven architectures Integrate third-party services with real-world constraints (rate limits, retries, auth flows) Use AI tools to improve development speed, testing, and automation Collaborate directly with product, data, and leadership teams Build MVPs, proof-of-concepts, and new product ideas from scratch Rapidly validate business ideas through experimentation and iteration Help evolve successful prototypes into production-ready systems AI & Automation This role includes working with modern AI tooling and automation systems, with a strong focus on speed, ownership, and execution: Using tools like Claude Code, Cursor, and OpenAI SDK in daily development Building AI-driven workflows and integrations quickly and iteratively Automating repetitive processes (data handling, content, integrations) Applying LLMs in production with a pragmatic, results-first approach Taking ownership of problems - from idea to production Shipping fast, testing in real conditions, and iterating based on outcomes Being accountable for delivery - not just writing code, but making things work end-to-end Prioritizing execution over perfection - speed is key What We’re Looking For 2,5+ years of professional full-stack experience Strong frontend skills in React.js / Next.js Backend experience with Node.js (NestJS preferred) Experience integrating external APIs (auth, pagination, retries, rate limits) Hands-on experience with modern AI tools (OpenAI, Claude, Cursor, etc.) Good SQL skills (PostgreSQL preferred) Experience working with async processing, queues, and background jobs Understanding of building reliable systems (error handling, retries, observability) Strong communication skills and ability to work cross-functionally Fluent in English and Polish Nice to Have Experience with Rust (async, Tokio, Axum) Experience with Elixir (Phoenix LiveView, GenServer) Understanding of distributed systems and architectures Experience with multi-region deployments and geo-distributed infrastructure Experience building systems with high parallelism (a large number of workers processing jobs concurrently) Familiarity with distributed databases and data consistency trade-offs Experience with multi-tenancy architectures (tenant isolation, scaling strategies) Experience working with high-throughput event pipelines Our Tech Stack Frontend: Next.js, React.js Backend: Node.js, NestJS, Golang, Elixir, Rust Data: PostgreSQL, BigQuery, ClickHouse Infra: AWS, Fly.io, Google Cloud, DigitalOcean Queues & Workers: LavinMQ, BullMQ, Kafka CI/CD: GitLab CI AI/ML & Automation: Proprietary GenAI models, OpenAI, Claude, internal tooling Integrations: REST, gRPC, WebSockets, external APIs with rate limits Why Join Us? Work on high-scale SaaS systems processing hundreds of millions of events daily, with real-time pipelines and data-heavy workloads. Ownership from day one - influence architecture, technology choices, and product direction. Collaborate with world-class engineers, AI specialists, and PMs. Innovation-first culture - explore cutting-edge frameworks and architectures. Fast execution, minimal bureaucracy, no unnecessary meetings Opportunity to work with modern AI tooling in production Competitive senior-level compensation and career growth. Social impact - contribute to automation products that empower businesses and communities. Our Streamlined Hiring Process Initial call Technical deep dive with our team Decision

🇪🇺 Polska Permanent 24 Oct 2026

Product Owner Project Manager with German

🏢 VM.PL 📍 wrocław 💰 zł25,200 - zł33,600

VM.PL is an established IT software house with over 20 years of experience, delivering tailor-made digital solutions for international clients. We work in close partnership with our customers, focusing on long-term cooperation, transparency, and real business value rather than short-term delivery. We are looking for a IT Project Manager with Product Owner skills to support the development and delivery of strategic fixed-price/fixed-scope projects within our Product Management & Advisory area. This role combines hands-on product ownership with responsibility for delivering projects within an agreed scope, budget, and timeline. You will work closely with clients from the DACH region, Poland, and the United States, supporting them in product-related decision-making, defining strategic directions, and successfully delivering IT solutions. Beyond managing ongoing projects, you will also contribute to pre-sales activities by participating in client meetings, gathering and analyzing requirements, and supporting the preparation of proposals and scopes for future projects. Key Responsibilities Taking responsibility for project delivery across the full Software Development Life Cycle (SDLC) – from concept and implementation through testing and deployment Planning and managing project scope, timeline, and budget, taking full responsibility for the project “iron triangle” Conducting business needs analysis and independently facilitating client workshops, primarily in German, including Product Discovery sessions Creating and strategically managing the product backlog, including breaking down epics into user stories and defining clear acceptance criteria Collaborating closely with development teams, including clarifying requirements during sprints, providing ongoing domain support, and validating delivered solutions Preparing project and product documentation, including solution concepts, Statements of Work, and functional specifications Monitoring project progress and proactively managing risks, dependencies, and scope changes Managing relationships with business stakeholders and regularly reporting on project status, progress, and results Supporting pre-sales activities for future projects – participating in sales meetings, identifying and gathering client requirements, helping define the proposed solution and project scope, and contributing to the preparation of offers and Statements of Work Proactively proposing improvements, optimizations, and innovative solutions, including the use of AI technologies Requirements Very good command of German (near-native, C1/C2), English (B2/C1), and Polish (B1+), enabling independent workshops and work with project documentation. At least 5 years of experience in IT projects as a Product Owner, Project Manager, or Business Analyst, including responsibility for delivery and budget. IT knowledge supported by relevant education or hands-on experience in IT projects. Ability to understand technical aspects well enough to lead IT projects, discuss solution options credibly with clients, and co-create solution concepts with technical teams. Practical experience with product backlogs, user stories, epics, and functional and non-functional requirements. Knowledge of Agile methodologies and the SDLC. Strong analytical skills and the ability to create solution concepts, such as process diagrams and mock-ups. Experience or strong interest in manufacturing, logistics, or industrial projects. Excellent communication and organisational skills, with a customer-oriented mindset. Valid Category B driving licence and willingness to travel occasionally. Interest in AI technologies and experience using AI tools in day-to-day work. Experience in pre-sales or sales processes, especially requirements gathering, solution definition, or proposal preparation, will be an asset. We Offer Remote work with regular meetings at our Wrocław office or at client locations Clear communication and a flat organizational structure – no unnecessary hierarchy, easy access to decision-makers, and transparency across projects Engaging projects – work on meaningful solutions across various industries, including e-learning, energy, finance, manufacturing, and logistics International clients and teams – use and develop your English and/or German in real project environments Language classes – company-funded English and German lessons at all levels, including classes with native speakers Benefits package – private healthcare (LuxMed), life insurance (Unum), and a Multisport card Focus on integration and well-being – regular team meetings, internal initiatives, squash and badminton groups, and everyday activities that help build relationships and a positive working atmosphere

🇪🇺 Polska Permanent 24 Oct 2026

Fullstack Mid Java React Developer

🏢 iTeamly 📍 tarnów 💰 zł12,500 - zł21,500

✅ Your responsibilities: Fullstack development using Java and React, Contribute to technical decision-making and architecture improvements, Collaborate with QA, Product, and DevOps teams, Ensure code quality and test coverage, Participate in agile ceremonies and peer reviews. Our requirements: 4+ years in commercial software development, Strong Java (Spring Boot, JPA), Solid React + TypeScript skills, Experience working with REST APIs, WebSockets, JSON, Git, Docker, CI/CD, Unit/integration testing (JUnit, Cypress), Agile (Scrum, Jira, Confluence), English: comfortable communication (B2) ⭐ Nice to have: Experience with legacy stacks: Java EE, JSF, JBoss Experience in the pharmaceutical or life sciences industry Understanding of cloud-native architectures (AWS preferred) Experience with NoSQL/SQL databases (MongoDB, MySQL) Familiarity with Big Data technologies (Hadoop, Spark) Exposure to content repositories (e.g., Apache JackRabbit) Knowledge of modern frontend build tools (Vite, Webpack) Experience with infrastructure as code (e.g., Terraform, AWS CloudFormation) Experience with container orchestration (e.g., Kubernetes) Awareness of modern monitoring/logging tools (e.g., Prometheus, ELK stack) What we offer: Long-term cooperation on an international project. Flexible working hours. Opportunity to influence architecture and technical decisions. Modern technology stack. Supportive, collaborative engineering culture. Learning and development opportunities. Modern equipment and comfortable working environment.

🇪🇺 Polska Permanent 24 Oct 2026

Fullstack Mid Java React Developer

🏢 iTeamly 📍 tychy 💰 zł12,500 - zł21,500

✅ Your responsibilities: Fullstack development using Java and React, Contribute to technical decision-making and architecture improvements, Collaborate with QA, Product, and DevOps teams, Ensure code quality and test coverage, Participate in agile ceremonies and peer reviews. Our requirements: 4+ years in commercial software development, Strong Java (Spring Boot, JPA), Solid React + TypeScript skills, Experience working with REST APIs, WebSockets, JSON, Git, Docker, CI/CD, Unit/integration testing (JUnit, Cypress), Agile (Scrum, Jira, Confluence), English: comfortable communication (B2) ⭐ Nice to have: Experience with legacy stacks: Java EE, JSF, JBoss Experience in the pharmaceutical or life sciences industry Understanding of cloud-native architectures (AWS preferred) Experience with NoSQL/SQL databases (MongoDB, MySQL) Familiarity with Big Data technologies (Hadoop, Spark) Exposure to content repositories (e.g., Apache JackRabbit) Knowledge of modern frontend build tools (Vite, Webpack) Experience with infrastructure as code (e.g., Terraform, AWS CloudFormation) Experience with container orchestration (e.g., Kubernetes) Awareness of modern monitoring/logging tools (e.g., Prometheus, ELK stack) What we offer: Long-term cooperation on an international project. Flexible working hours. Opportunity to influence architecture and technical decisions. Modern technology stack. Supportive, collaborative engineering culture. Learning and development opportunities. Modern equipment and comfortable working environment.

🇪🇺 Polska Full-time 24 Oct 2026

Senior Software Engineer Comms Core 100% remote

🏢 Affirm 📍 warszawa 💰 zł25,666 - zł35,166

At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. About the Engineering team The Engineering team builds systems that power Affirm’s mission. We take pride in our craft, building reliable, performant, and scalable solutions that touch every part of the business. Whether we’re enabling new ways to pay, ensuring our platforms can scale to the most demanding levels in the industry, or developing seamless servicing experiences, our focus is on solving complex problems through exceptional engineering. About the team Affirm’s Communications team builds and modernizes the highly available platform that delivers billions of customer messages reliably and on time across the customer journey. As a senior backend engineer, you will shape multi-region, multi-tenant infrastructure, APIs, and vendor integrations that help product teams communicate with customers at scale. What you’ll do You will own and deliver quarterly technical goals for the Communications area, collaborating with teammates to solve ambiguous, open-ended problems across messaging infrastructure. You will design and evolve reliable backend services for high-volume communications across multi-region, multi-tenant environments, including orchestration, delivery, preferences, templates, and observability. You will collaborate with product management, design, analytics, security, and engineering partners throughout the product lifecycle, articulating technical constraints and balancing customer impact, risks, and trade-offs. You will design, implement, and operate resilient integrations with external messaging vendors, balancing reliability, latency, cost, and compliance. You will proactively identify and solve project, process, technology, or business issues that affect scalability, developer experience, and operational resilience. You will support the operations and availability of your team’s services by defining service-level objectives and metrics, improving alerting and incident response, and participating in on-call efforts. You will foster quality and ownership by improving design, testing, code review, rollout, and operational standards, and advocating for them through writing and tech talks. You will help develop talent on your team by providing feedback, mentorship, and technical direction, and leading by example. On-Call Rotation - There would be an on-call rotation for this role as a requirement. What we look for You have 5+ years of experience in software development or engineering, with a deep understanding of system design and architecture. Proficiency in modern programming languages such as Python, Kotlin, or similar. You have a track record of developing highly available distributed systems using technologies like AWS, MySQL, DynamoDB, and Kubernetes. You have experience designing multi-region, multi-tenant platforms with strong isolation, scalability, failure recovery, and data-consistency guarantees. You have experience integrating with third-party communications or messaging vendors and designing abstractions that account for different capabilities, rate limits, and failure modes. You have experience defining a technical plan for the delivery of a significant feature or system component with an elegant, simple and extensible design. You write high quality code that is easily understood and used by others. You are proficient at making significant changes in a large code base, and have developed a suite of tools and practices that enable you and your team to do so safely. You are proficient with AI-assisted development tools and apply sound judgment to validate their outputs. Your experience demonstrates that you take ownership of your growth, proactively seeking feedback from your team, your manager, and your stakeholders. You have strong verbal and written communication skills that support effective collaboration with our global engineering team. Total rewards We believe the people building honest financial products at Affirm should share in its success. That's why our total rewards are designed to support your health, growth, financial well-being, and future. In service of our mission, we reward employees through a combination of base pay, equity (from parent company), and comprehensive benefits. Base Pay Grade - N 308,000 zł - 428,000 zł Employees new to Affirm typically come in at the start of the pay range. Affirm focuses on providing a simple and transparent pay structure which is based on a variety of factors, including location, experience and job-related skills. Base pay is part of a total compensation package that may include monthly stipends for health, wellness and tech spending, and benefits (including 100% subsidized medical coverage, dental and vision for you and your dependents). In addition, the employees may be eligible for equity rewards offered by Affirm Holdings, Inc. (parent company). Base pay ranges and placement within those ranges are determined based on several factors, including role, experience, and job-related skills. In addition to base pay, all employees in this role are eligible to receive equity from the parent company each year. This means as Affirm’s parent company grows, employees have the opportunity to share in that growth financially. Equity Grade - 4 (awarded in US Dollars) Affirm Holdings, Inc. Equity Grade example Equity grade: 4 New hire equity: $32,000-$48,000 Annual Refresh: $10,000 Reward equity: $0-$150,000 Affirm also provides flexible spending wallets to all employees for technology and wellbeing related needs, which are reimbursable up to 1390 zł per month. In addition to your compensation, our comprehensive benefits are designed to support you and the people who matter most. Benefits include: Competitive paid time off, paid public holidays, and additional paid Away Days to rest and recharge. Comprehensive private healthcare through Lux Med's Platinum package. A MultiSport card to support your health and well-being. Learning and development programs to help you grow professionally. Family healthcare support through Maven and parental leave support through Parentaly. Mental well-being support through Lyra, including up to 12 confidential counseling or coaching sessions each year for you and your household members. Financial well-being support through Northstar, with unlimited access to Certified. Financial Advisors and planning tools at no cost to you. Employee Resource Groups (ERGs) that foster connection and inclusion. Eligibility for creative tax benefits, subject to applicable law, role, and company policy. Location - Remote Poland The majority of our roles can be located anywhere in Poland. **This job description is not a contractual document, and is not intended to have binding force.**

🇪🇺 Polska Permanent 24 Oct 2026

Technical Project Manager Enterprise Application

🏢 Reply Polska Sp. z o.o. 📍 katowice 💰 zł21,840 - zł25,200

Responsibilities For a project delivered for an international client in the automotive sector, we are looking for an experienced Technical Project Manager to lead the delivery of a complex enterprise web application. The role requires end-to-end project management experience combined with an understanding of application architecture, integrations, requirements engineering and software delivery. Lead the application project end-to-end, covering scope, planning, timelines, resources, quality and delivery. Collect, analyse, prioritise and maintain functional and non-functional requirements. Coordinate business teams, developers, architects, testers, operations teams and external partners. Facilitate workshops, align stakeholders and support timely decision-making. Manage project scope, change requests, risks, issues, assumptions and dependencies. Maintain project documentation and prepare KPI reports, presentations and steering committee materials. Coordinate testing, acceptance, release, deployment and operational handover activities. Qualifications Proven experience managing complex enterprise application projects end-to-end. Good understanding of application architecture, integrations, APIs, databases, infrastructure and cloud services. Experience in requirements engineering and business-process analysis. Experience managing scope, schedules, risks, quality, resources and external suppliers. Experience coordinating testing, releases, deployments and operational handovers. Strong stakeholder-management, workshop-facilitation, negotiation and communication skills. Very good English and Polish. Experience in automotive, e-commerce or product configurators is an advantage. Develop yourself and the digital future – at Reply! Reply specialises in designing and implementing solutions based on new communication channels and digital media. Structured as a network of highly specialised companies, Reply supports leading European industrial groups in sectors such as Telco & Media, Industry and Services, Banking and Insurance, and Public Administration, helping define and develop business models enabled by new paradigms such as AI, Cloud Computing, Digital Media, and the Internet of Things. Reply’s services include Consulting, System Integration, and Digital Services.

🇪🇺 Polska Permanent 24 Oct 2026

Android Team Lead - India Collaboration Experience

🏢 BRAVER IT 📍 chełm 💰 zł23,500 - zł35,000

Responsibilities: Design, develop, and maintain high-quality Android applications using Kotlin and Java. Lead the architecture and implementation of new features for our VPN application. Work extensively with Android networking and VPN technologies, network interfaces, DNS, routing, connectivity, and traffic management. Design solutions for complex networking scenarios such as Wi-Fi/mobile network transitions, connection failures, captive portals, DNS issues, and intermittent connectivity. Work closely with backend, networking, QA, product, and security teams to deliver end-to-end features. Investigate and resolve complex production issues using logs, crash reports, performance metrics, and debugging tools. Participate in technical design and architecture discussions and help establish engineering best practices. Conduct code reviews and provide constructive technical feedback to other engineers. Mentor junior and mid-level Android developers. Contribute to improving development processes, testing practices, CI/CD, release processes, and overall engineering quality. Work closely with engineering teams and stakeholders based in India, collaborating across time zones while working CET/CEST hours. Requirements: 7+ years of professional software development experience, with significant hands-on Android development experience. Strong proficiency in Kotlin and Java. Deep understanding of the Android SDK, Android application lifecycle, and modern Android development practices. Strong experience with Android architecture patterns such as MVVM, Clean Architecture, or similar approaches. Strong understanding of TCP/IP, UDP, DNS, sockets, routing, and network connectivity concepts. Experience troubleshooting complex networking and connectivity issues on Android. Strong understanding of Android security principles, secure storage, encryption, authentication, and certificate/TLS concepts. Experience with Git and modern software development workflows. Strong debugging and problem-solving skills. Experience writing unit tests and UI/integration tests. Strong understanding of Android performance optimization and memory management. Experience working with international teams, particularly with teams or stakeholders based in India. Experience working on applications distributed through the Google Play Store. Preferred Qualifications: Previous experience developing VPN, proxy, firewall, network security, or privacy-focused applications. Experience working with VPN protocols such as OpenVPN, IKEv2/IPSec, V2Ray, WireGuard or similar technologies. Experience with native Android development using NDK/C/C++. Experience analyzing network traffic using tools such as Wireshark, tcpdump, or similar tools. Experience with Android security hardening and application protection. Experience with CI/CD systems and automated Android build and release pipelines. What we offer: A challenging role in an international technology environment. The opportunity to work on modern mobile applications used by real users. Collaboration with experienced engineers from different countries and cultural backgrounds. A high level of autonomy and influence on technical decisions. Opportunities for professional growth and expanding your technical expertise. A flexible working environment and remote work opportunities. Multisport card. Private healthcare.

🇪🇺 Polska Permanent 24 Oct 2026

Android Team Lead - India Collaboration Experience

🏢 BRAVER IT 📍 elbląg 💰 zł23,500 - zł35,000

Responsibilities: Design, develop, and maintain high-quality Android applications using Kotlin and Java. Lead the architecture and implementation of new features for our VPN application. Work extensively with Android networking and VPN technologies, network interfaces, DNS, routing, connectivity, and traffic management. Design solutions for complex networking scenarios such as Wi-Fi/mobile network transitions, connection failures, captive portals, DNS issues, and intermittent connectivity. Work closely with backend, networking, QA, product, and security teams to deliver end-to-end features. Investigate and resolve complex production issues using logs, crash reports, performance metrics, and debugging tools. Participate in technical design and architecture discussions and help establish engineering best practices. Conduct code reviews and provide constructive technical feedback to other engineers. Mentor junior and mid-level Android developers. Contribute to improving development processes, testing practices, CI/CD, release processes, and overall engineering quality. Work closely with engineering teams and stakeholders based in India, collaborating across time zones while working CET/CEST hours. Requirements: 7+ years of professional software development experience, with significant hands-on Android development experience. Strong proficiency in Kotlin and Java. Deep understanding of the Android SDK, Android application lifecycle, and modern Android development practices. Strong experience with Android architecture patterns such as MVVM, Clean Architecture, or similar approaches. Strong understanding of TCP/IP, UDP, DNS, sockets, routing, and network connectivity concepts. Experience troubleshooting complex networking and connectivity issues on Android. Strong understanding of Android security principles, secure storage, encryption, authentication, and certificate/TLS concepts. Experience with Git and modern software development workflows. Strong debugging and problem-solving skills. Experience writing unit tests and UI/integration tests. Strong understanding of Android performance optimization and memory management. Experience working with international teams, particularly with teams or stakeholders based in India. Experience working on applications distributed through the Google Play Store. Preferred Qualifications: Previous experience developing VPN, proxy, firewall, network security, or privacy-focused applications. Experience working with VPN protocols such as OpenVPN, IKEv2/IPSec, V2Ray, WireGuard or similar technologies. Experience with native Android development using NDK/C/C++. Experience analyzing network traffic using tools such as Wireshark, tcpdump, or similar tools. Experience with Android security hardening and application protection. Experience with CI/CD systems and automated Android build and release pipelines. What we offer: A challenging role in an international technology environment. The opportunity to work on modern mobile applications used by real users. Collaboration with experienced engineers from different countries and cultural backgrounds. A high level of autonomy and influence on technical decisions. Opportunities for professional growth and expanding your technical expertise. A flexible working environment and remote work opportunities. Multisport card. Private healthcare.

🇪🇺 Polska Permanent 24 Oct 2026

CiviCRM PHP Engineer Mid-level to Senior

🏢 Compuco 📍 tychy 💰 zł10,814

A big hello from the team at Compuco! At Compuco we empower socially responsible organisations with the digital tools they need to build a better world. As a data driven creative technology agency, we are passionate about helping membership, charitable and cultural organisations to streamline and reimagine the way they work so that they can focus on impact. We are looking for an experienced PHP engineer to build and maintain CiviCRM extensions and Drupal modules for not-for-profit clients. You will use AI coding tools every day and care about testing. Compuco is split into product teams. As a key member of one of these teams, you'll be involved in the entire development process, from the specification phase through to release. Your main focus will be building new functionality as CiviCRM extensions and Drupal modules (Drupal 7 and Drupal 10/11), around finances, payments, memberships and case management. We use AI coding tools every day and have shared playbooks for how to use them. We expect you to use them to work faster, and to check what they produce before it reaches a reviewer. We’re a very process-driven team and constantly seek to refine the way we work to ensure that we continue to deliver the highest quality service to our clients and to the sector as a whole. We’re looking for someone with a “can do” attitude to join our growing team. As a distributed company with an HQ in London and team members from all around the world, one of the things that makes working at Compuco special is the chance to meet, mix and learn from people from an amazing array of nationalities and cultures. We’re extremely proud of the way we work and the open culture we’ve developed. Key responsibilities: Build and test CiviCRM extensions and Drupal modules, with unit tests on every change Help write technical specifications before building, and at a senior level lead them Review other people's pull requests and give useful technical feedback Use AI coding tools within our playbooks, and check their output Investigate production issues to the root cause and write up what you found Take part in planning, estimation and retrospectives, and follow actions through Keep documentation up to date: README files, extension metadata, process pages Share knowledge with and support other members of the team Experience sought: At least 3 years of experience in web application development with PHP. For the senior end of the range, we look for 5+ years, including time as a senior or lead. Experience extending a large PHP platform through its hooks, APIs and modules or plugins (Drupal, WordPress, SuiteCRM, Magento or similar). CiviCRM experience is a bonus Daily use of AI coding tools (Claude Code, Codex, Gemini CLI, Cursor or similar) on real projects, and the judgement to spot when their output is wrong Experience writing unit tests and testing processes Excellent database / SQL skills, including performance optimisation and normalisation Be skilled with Git, including rebasing and squashing commits Experience with Docker-based local development environments Experience with Linux and the command line Experience with CI/CD pipelines, ideally GitHub Actions Desirable skills: Writing technical specifications that others can review and estimate CiviCRM extension development Browser testing with Playwright or similar Payment processor integrations and webhooks (Stripe, GoCardless or similar) Drupal module development on 7 and 10/11 Front-end JavaScript, including legacy AngularJS Security and data protection awareness Contributing fixes to open-source projects What we value in this role: Good judgement: knowing when the quick answer is the wrong answer, whether it comes from an AI tool or a person Following through: a job is done when the fix is merged and the ticket is closed Clear writing: specifications, PR descriptions and investigation notes that others can act on Team player: reviews, mentors and shares by default Type: Permanent Location: Hybrid working (office based in Shoreditch, London) or Fully Remote anywhere in the world How to apply: If you think this is the role for you, please send your CV through to us with a short covering statement explaining what caught your interest and why you think you'll fit. Salary range: £25k-£35k About Compuco: Our mission is to empower socially responsible organisations with the digital tools they need to build a better world. As a data driven creative technology agency, we are passionate about helping membership, charitable and cultural organisations to streamline and reimagine the way they work so that they can focus on impact. We’re a distributed team, with staff in over 12 countries and a head office in London. We offer flexible hours and a real “team” mentality, working together to make things better. Uniquely, we base all of our solutions on open source products, helping our work to have the greatest possible impact. We offer a full suite of software options for our clients, but in particular specialise in CiviCRM, the dedicated nonprofit CRM, the Drupal CMS platform, and we are also the creators of the CiviPlus platform. Our clients include membership organisations such as the British Toy and Hobby Association, World Heart Federation and Royal Society of Edinburgh, nonprofit organisations such as Wikimedia, Carers UK and Disability Rights UK, and government institutions such as Epping Forest and Police Scotland. We are proud to be an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, religion, sex, sexual orientation, gender identity, national origin, citizenship or disability. Benefits We have a broad range of benefits including: Paid annual leave Birthday off Volunteering time off Wellness day Medical insurance allowance Paid leave for personal development and learning Remote working

🇪🇺 Polska Permanent 24 Oct 2026

CiviCRM PHP Engineer Mid-level to Senior

🏢 Compuco 📍 tarnów 💰 zł10,814

A big hello from the team at Compuco! At Compuco we empower socially responsible organisations with the digital tools they need to build a better world. As a data driven creative technology agency, we are passionate about helping membership, charitable and cultural organisations to streamline and reimagine the way they work so that they can focus on impact. We are looking for an experienced PHP engineer to build and maintain CiviCRM extensions and Drupal modules for not-for-profit clients. You will use AI coding tools every day and care about testing. Compuco is split into product teams. As a key member of one of these teams, you'll be involved in the entire development process, from the specification phase through to release. Your main focus will be building new functionality as CiviCRM extensions and Drupal modules (Drupal 7 and Drupal 10/11), around finances, payments, memberships and case management. We use AI coding tools every day and have shared playbooks for how to use them. We expect you to use them to work faster, and to check what they produce before it reaches a reviewer. We’re a very process-driven team and constantly seek to refine the way we work to ensure that we continue to deliver the highest quality service to our clients and to the sector as a whole. We’re looking for someone with a “can do” attitude to join our growing team. As a distributed company with an HQ in London and team members from all around the world, one of the things that makes working at Compuco special is the chance to meet, mix and learn from people from an amazing array of nationalities and cultures. We’re extremely proud of the way we work and the open culture we’ve developed. Key responsibilities: Build and test CiviCRM extensions and Drupal modules, with unit tests on every change Help write technical specifications before building, and at a senior level lead them Review other people's pull requests and give useful technical feedback Use AI coding tools within our playbooks, and check their output Investigate production issues to the root cause and write up what you found Take part in planning, estimation and retrospectives, and follow actions through Keep documentation up to date: README files, extension metadata, process pages Share knowledge with and support other members of the team Experience sought: At least 3 years of experience in web application development with PHP. For the senior end of the range, we look for 5+ years, including time as a senior or lead. Experience extending a large PHP platform through its hooks, APIs and modules or plugins (Drupal, WordPress, SuiteCRM, Magento or similar). CiviCRM experience is a bonus Daily use of AI coding tools (Claude Code, Codex, Gemini CLI, Cursor or similar) on real projects, and the judgement to spot when their output is wrong Experience writing unit tests and testing processes Excellent database / SQL skills, including performance optimisation and normalisation Be skilled with Git, including rebasing and squashing commits Experience with Docker-based local development environments Experience with Linux and the command line Experience with CI/CD pipelines, ideally GitHub Actions Desirable skills: Writing technical specifications that others can review and estimate CiviCRM extension development Browser testing with Playwright or similar Payment processor integrations and webhooks (Stripe, GoCardless or similar) Drupal module development on 7 and 10/11 Front-end JavaScript, including legacy AngularJS Security and data protection awareness Contributing fixes to open-source projects What we value in this role: Good judgement: knowing when the quick answer is the wrong answer, whether it comes from an AI tool or a person Following through: a job is done when the fix is merged and the ticket is closed Clear writing: specifications, PR descriptions and investigation notes that others can act on Team player: reviews, mentors and shares by default Type: Permanent Location: Hybrid working (office based in Shoreditch, London) or Fully Remote anywhere in the world How to apply: If you think this is the role for you, please send your CV through to us with a short covering statement explaining what caught your interest and why you think you'll fit. Salary range: £25k-£35k About Compuco: Our mission is to empower socially responsible organisations with the digital tools they need to build a better world. As a data driven creative technology agency, we are passionate about helping membership, charitable and cultural organisations to streamline and reimagine the way they work so that they can focus on impact. We’re a distributed team, with staff in over 12 countries and a head office in London. We offer flexible hours and a real “team” mentality, working together to make things better. Uniquely, we base all of our solutions on open source products, helping our work to have the greatest possible impact. We offer a full suite of software options for our clients, but in particular specialise in CiviCRM, the dedicated nonprofit CRM, the Drupal CMS platform, and we are also the creators of the CiviPlus platform. Our clients include membership organisations such as the British Toy and Hobby Association, World Heart Federation and Royal Society of Edinburgh, nonprofit organisations such as Wikimedia, Carers UK and Disability Rights UK, and government institutions such as Epping Forest and Police Scotland. We are proud to be an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, religion, sex, sexual orientation, gender identity, national origin, citizenship or disability. Benefits We have a broad range of benefits including: Paid annual leave Birthday off Volunteering time off Wellness day Medical insurance allowance Paid leave for personal development and learning Remote working

🇪🇺 Polska Permanent 24 Oct 2026

CiviCRM PHP Engineer Mid-level to Senior

🏢 Compuco 📍 konin 💰 zł10,814

A big hello from the team at Compuco! At Compuco we empower socially responsible organisations with the digital tools they need to build a better world. As a data driven creative technology agency, we are passionate about helping membership, charitable and cultural organisations to streamline and reimagine the way they work so that they can focus on impact. We are looking for an experienced PHP engineer to build and maintain CiviCRM extensions and Drupal modules for not-for-profit clients. You will use AI coding tools every day and care about testing. Compuco is split into product teams. As a key member of one of these teams, you'll be involved in the entire development process, from the specification phase through to release. Your main focus will be building new functionality as CiviCRM extensions and Drupal modules (Drupal 7 and Drupal 10/11), around finances, payments, memberships and case management. We use AI coding tools every day and have shared playbooks for how to use them. We expect you to use them to work faster, and to check what they produce before it reaches a reviewer. We’re a very process-driven team and constantly seek to refine the way we work to ensure that we continue to deliver the highest quality service to our clients and to the sector as a whole. We’re looking for someone with a “can do” attitude to join our growing team. As a distributed company with an HQ in London and team members from all around the world, one of the things that makes working at Compuco special is the chance to meet, mix and learn from people from an amazing array of nationalities and cultures. We’re extremely proud of the way we work and the open culture we’ve developed. Key responsibilities: Build and test CiviCRM extensions and Drupal modules, with unit tests on every change Help write technical specifications before building, and at a senior level lead them Review other people's pull requests and give useful technical feedback Use AI coding tools within our playbooks, and check their output Investigate production issues to the root cause and write up what you found Take part in planning, estimation and retrospectives, and follow actions through Keep documentation up to date: README files, extension metadata, process pages Share knowledge with and support other members of the team Experience sought: At least 3 years of experience in web application development with PHP. For the senior end of the range, we look for 5+ years, including time as a senior or lead. Experience extending a large PHP platform through its hooks, APIs and modules or plugins (Drupal, WordPress, SuiteCRM, Magento or similar). CiviCRM experience is a bonus Daily use of AI coding tools (Claude Code, Codex, Gemini CLI, Cursor or similar) on real projects, and the judgement to spot when their output is wrong Experience writing unit tests and testing processes Excellent database / SQL skills, including performance optimisation and normalisation Be skilled with Git, including rebasing and squashing commits Experience with Docker-based local development environments Experience with Linux and the command line Experience with CI/CD pipelines, ideally GitHub Actions Desirable skills: Writing technical specifications that others can review and estimate CiviCRM extension development Browser testing with Playwright or similar Payment processor integrations and webhooks (Stripe, GoCardless or similar) Drupal module development on 7 and 10/11 Front-end JavaScript, including legacy AngularJS Security and data protection awareness Contributing fixes to open-source projects What we value in this role: Good judgement: knowing when the quick answer is the wrong answer, whether it comes from an AI tool or a person Following through: a job is done when the fix is merged and the ticket is closed Clear writing: specifications, PR descriptions and investigation notes that others can act on Team player: reviews, mentors and shares by default Type: Permanent Location: Hybrid working (office based in Shoreditch, London) or Fully Remote anywhere in the world How to apply: If you think this is the role for you, please send your CV through to us with a short covering statement explaining what caught your interest and why you think you'll fit. Salary range: £25k-£35k About Compuco: Our mission is to empower socially responsible organisations with the digital tools they need to build a better world. As a data driven creative technology agency, we are passionate about helping membership, charitable and cultural organisations to streamline and reimagine the way they work so that they can focus on impact. We’re a distributed team, with staff in over 12 countries and a head office in London. We offer flexible hours and a real “team” mentality, working together to make things better. Uniquely, we base all of our solutions on open source products, helping our work to have the greatest possible impact. We offer a full suite of software options for our clients, but in particular specialise in CiviCRM, the dedicated nonprofit CRM, the Drupal CMS platform, and we are also the creators of the CiviPlus platform. Our clients include membership organisations such as the British Toy and Hobby Association, World Heart Federation and Royal Society of Edinburgh, nonprofit organisations such as Wikimedia, Carers UK and Disability Rights UK, and government institutions such as Epping Forest and Police Scotland. We are proud to be an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, religion, sex, sexual orientation, gender identity, national origin, citizenship or disability. Benefits We have a broad range of benefits including: Paid annual leave Birthday off Volunteering time off Wellness day Medical insurance allowance Paid leave for personal development and learning Remote working

🇪🇺 Polska Permanent 24 Oct 2026

Fullstack Engineer

🏢 DAC.digital 📍 włocławek 💰 zł24,000 - zł27,000

At DAC.digital, we are constantly growing our business. As part of our growth strategy, we are strengthening our strategic partnership with a leading AI operating system provider. Key information: Salary: 24 000 - 27 00 PLN net/month - pure B2B contract Working hours: New York working hours Start date: early November It is vital that you have: fluency in English (min. C1); proficiency in Python and FastAPI for building RESTful services (OpenAPI, auth, middleware); experience with agentic AI; strong experience with PostgreSQL (schema design, indexing, query optimization, migrations); proficiency in React and TypeScript, with solid HTML/CSS skills (responsive layouts, accessibility); familiarity with CI/CD pipelines for web apps (linting, testing, build and release automation); comfortable with Git-based workflows and modern development practices (code review, formatting, static typing); solid debugging and performance tuning skills across database, API, and frontend layers; experience building and maintaining production web applications and platforms. demonstrated ability to take features from design through implementation, testing, and deployment; experience collaborating with frontend, backend, and product teams on cross-functional projects; working in agile methodologies (Scrum, Kanban); high communication skills; eager to learn and share knowledge; willing to travel if necessary (conferences, coworking events, etc.). Nice to have: hands-on experience with Docker and Kubernetes for local development and deployment (Helm/ArgoCD a plus); experience with caching/queues (e.g., Redis) and background jobs. familiarity with monitoring and observability stacks for web systems (logs, metrics, dashboards, alerts); exposure to security best practices (OWASP, CSRF/CORS, secrets management) and rollback strategies. Technology stack: Python Agentic AI FastAPI PostgreSQL React TypeScript HTML/CSS CI/CD Git You will be responsible for supporting our team in: design, build, and maintain scalable web infrastructure using FastAPI and PostgreSQL, ensuring robust API versioning, migrations, and deployment workflows across multiple environments; collaborate with frontend and backend teams to deliver production-ready APIs, UI components, and system integrations based on technical requirements; drive automation and system reliability by implementing CI/CD pipelines, test coverage (unit, integration, E2E), monitoring tools, and alerting systems; optimize system performance and cost by profiling bottlenecks across database, APIs, and React-based UI; implement caching strategies and efficient resource usage in cloud or hybrid setups; produce and maintain clear technical documentation, including API specs, coding standards, development workflows, migration guides, and troubleshooting runbooks. What do we offer: possibility to work 100% remotely or on-site at our office in Gdańsk; real Agile practices; working in an international environment.

🇪🇺 Polska Permanent 24 Oct 2026

Fullstack Engineer

🏢 DAC.digital 📍 dąbrowa górnicza 💰 zł24,000 - zł27,000

At DAC.digital, we are constantly growing our business. As part of our growth strategy, we are strengthening our strategic partnership with a leading AI operating system provider. Key information: Salary: 24 000 - 27 00 PLN net/month - pure B2B contract Working hours: New York working hours Start date: early November It is vital that you have: fluency in English (min. C1); proficiency in Python and FastAPI for building RESTful services (OpenAPI, auth, middleware); experience with agentic AI; strong experience with PostgreSQL (schema design, indexing, query optimization, migrations); proficiency in React and TypeScript, with solid HTML/CSS skills (responsive layouts, accessibility); familiarity with CI/CD pipelines for web apps (linting, testing, build and release automation); comfortable with Git-based workflows and modern development practices (code review, formatting, static typing); solid debugging and performance tuning skills across database, API, and frontend layers; experience building and maintaining production web applications and platforms. demonstrated ability to take features from design through implementation, testing, and deployment; experience collaborating with frontend, backend, and product teams on cross-functional projects; working in agile methodologies (Scrum, Kanban); high communication skills; eager to learn and share knowledge; willing to travel if necessary (conferences, coworking events, etc.). Nice to have: hands-on experience with Docker and Kubernetes for local development and deployment (Helm/ArgoCD a plus); experience with caching/queues (e.g., Redis) and background jobs. familiarity with monitoring and observability stacks for web systems (logs, metrics, dashboards, alerts); exposure to security best practices (OWASP, CSRF/CORS, secrets management) and rollback strategies. Technology stack: Python Agentic AI FastAPI PostgreSQL React TypeScript HTML/CSS CI/CD Git You will be responsible for supporting our team in: design, build, and maintain scalable web infrastructure using FastAPI and PostgreSQL, ensuring robust API versioning, migrations, and deployment workflows across multiple environments; collaborate with frontend and backend teams to deliver production-ready APIs, UI components, and system integrations based on technical requirements; drive automation and system reliability by implementing CI/CD pipelines, test coverage (unit, integration, E2E), monitoring tools, and alerting systems; optimize system performance and cost by profiling bottlenecks across database, APIs, and React-based UI; implement caching strategies and efficient resource usage in cloud or hybrid setups; produce and maintain clear technical documentation, including API specs, coding standards, development workflows, migration guides, and troubleshooting runbooks. What do we offer: possibility to work 100% remotely or on-site at our office in Gdańsk; real Agile practices; working in an international environment.

🇪🇺 Polska Permanent 24 Oct 2026

Fullstack Engineer

🏢 DAC.digital 📍 koszalin 💰 zł24,000 - zł27,000

At DAC.digital, we are constantly growing our business. As part of our growth strategy, we are strengthening our strategic partnership with a leading AI operating system provider. Key information: Salary: 24 000 - 27 00 PLN net/month - pure B2B contract Working hours: New York working hours Start date: early November It is vital that you have: fluency in English (min. C1); proficiency in Python and FastAPI for building RESTful services (OpenAPI, auth, middleware); experience with agentic AI; strong experience with PostgreSQL (schema design, indexing, query optimization, migrations); proficiency in React and TypeScript, with solid HTML/CSS skills (responsive layouts, accessibility); familiarity with CI/CD pipelines for web apps (linting, testing, build and release automation); comfortable with Git-based workflows and modern development practices (code review, formatting, static typing); solid debugging and performance tuning skills across database, API, and frontend layers; experience building and maintaining production web applications and platforms. demonstrated ability to take features from design through implementation, testing, and deployment; experience collaborating with frontend, backend, and product teams on cross-functional projects; working in agile methodologies (Scrum, Kanban); high communication skills; eager to learn and share knowledge; willing to travel if necessary (conferences, coworking events, etc.). Nice to have: hands-on experience with Docker and Kubernetes for local development and deployment (Helm/ArgoCD a plus); experience with caching/queues (e.g., Redis) and background jobs. familiarity with monitoring and observability stacks for web systems (logs, metrics, dashboards, alerts); exposure to security best practices (OWASP, CSRF/CORS, secrets management) and rollback strategies. Technology stack: Python Agentic AI FastAPI PostgreSQL React TypeScript HTML/CSS CI/CD Git You will be responsible for supporting our team in: design, build, and maintain scalable web infrastructure using FastAPI and PostgreSQL, ensuring robust API versioning, migrations, and deployment workflows across multiple environments; collaborate with frontend and backend teams to deliver production-ready APIs, UI components, and system integrations based on technical requirements; drive automation and system reliability by implementing CI/CD pipelines, test coverage (unit, integration, E2E), monitoring tools, and alerting systems; optimize system performance and cost by profiling bottlenecks across database, APIs, and React-based UI; implement caching strategies and efficient resource usage in cloud or hybrid setups; produce and maintain clear technical documentation, including API specs, coding standards, development workflows, migration guides, and troubleshooting runbooks. What do we offer: possibility to work 100% remotely or on-site at our office in Gdańsk; real Agile practices; working in an international environment.

🇪🇺 Polska Permanent 24 Oct 2026

Fullstack Engineer

🏢 DAC.digital 📍 tarnów 💰 zł24,000 - zł27,000

At DAC.digital, we are constantly growing our business. As part of our growth strategy, we are strengthening our strategic partnership with a leading AI operating system provider. Key information: Salary: 24 000 - 27 00 PLN net/month - pure B2B contract Working hours: New York working hours Start date: early November It is vital that you have: fluency in English (min. C1); proficiency in Python and FastAPI for building RESTful services (OpenAPI, auth, middleware); experience with agentic AI; strong experience with PostgreSQL (schema design, indexing, query optimization, migrations); proficiency in React and TypeScript, with solid HTML/CSS skills (responsive layouts, accessibility); familiarity with CI/CD pipelines for web apps (linting, testing, build and release automation); comfortable with Git-based workflows and modern development practices (code review, formatting, static typing); solid debugging and performance tuning skills across database, API, and frontend layers; experience building and maintaining production web applications and platforms. demonstrated ability to take features from design through implementation, testing, and deployment; experience collaborating with frontend, backend, and product teams on cross-functional projects; working in agile methodologies (Scrum, Kanban); high communication skills; eager to learn and share knowledge; willing to travel if necessary (conferences, coworking events, etc.). Nice to have: hands-on experience with Docker and Kubernetes for local development and deployment (Helm/ArgoCD a plus); experience with caching/queues (e.g., Redis) and background jobs. familiarity with monitoring and observability stacks for web systems (logs, metrics, dashboards, alerts); exposure to security best practices (OWASP, CSRF/CORS, secrets management) and rollback strategies. Technology stack: Python Agentic AI FastAPI PostgreSQL React TypeScript HTML/CSS CI/CD Git You will be responsible for supporting our team in: design, build, and maintain scalable web infrastructure using FastAPI and PostgreSQL, ensuring robust API versioning, migrations, and deployment workflows across multiple environments; collaborate with frontend and backend teams to deliver production-ready APIs, UI components, and system integrations based on technical requirements; drive automation and system reliability by implementing CI/CD pipelines, test coverage (unit, integration, E2E), monitoring tools, and alerting systems; optimize system performance and cost by profiling bottlenecks across database, APIs, and React-based UI; implement caching strategies and efficient resource usage in cloud or hybrid setups; produce and maintain clear technical documentation, including API specs, coding standards, development workflows, migration guides, and troubleshooting runbooks. What do we offer: possibility to work 100% remotely or on-site at our office in Gdańsk; real Agile practices; working in an international environment.

🇪🇺 Polska Permanent 24 Oct 2026

Infrastructure Architect Paperless

🏢 Żabka Future 📍 rybnik

W Żabce Future napędzamy cyfrową transformację Grupy Żabka. Tworzymy nowoczesny, skalowalny ekosystem technologiczny, który łączy dane, narzędzia i procesy w spójną całość. Działamy szybko, z pomysłem i w zgranych zespołach. Stawiamy na skalowalne technologie, realny wpływ i ciągłe doskonalenie Aktualnie poszukujemy Architekta Systemowego Paperless (Hands-on Java Developer). Co będzie należało do Twoich zadań? projektowanie i rozwój aplikacji opartych na Java i Spring Boot wspierających cyfrowy obieg dokumentów, w tym e-podpis, workflow oraz elektroniczną archiwizację; udział w projektowaniu architektury rozwiązań Paperless oraz aktywne tworzenie i rozwój kodu (hands-on); projektowanie i rozwój integracji z wykorzystaniem REST API, SOAP oraz innych mechanizmów integracyjnych, w tym z systemami Enterprise Content Management i platformami Data Lake; rozwój rozwiązań opartych na architekturze mikroserwisowej oraz dbanie o ich wydajność, bezpieczeństwo i stabilność; rozwój i utrzymanie procesów CI/CD w Azure DevOps oraz środowisk kontenerowych opartych na Docker i Kubernetes; utrzymanie i optymalizacja środowisk uruchomieniowych, w tym Apache Tomcat, Linux oraz Windows Server; analiza i rozwiązywanie problemów obejmujących backend, integracje, logi, metryki oraz warstwę frontendową (Angular lub React); współpraca z zespołami technologicznymi i biznesowymi przy projektowaniu, wdrażaniu i rozwoju rozwiązań; tworzenie i aktualizacja dokumentacji technicznej oraz rozwijanie standardów i dobrych praktyk programistycznych. Kogo szukamy? masz minimum 4 lata doświadczenia komercyjnego w tworzeniu aplikacji w Java; bardzo dobrze znasz Java oraz Spring Boot i wykorzystujesz je na co dzień; masz doświadczenie w projektowaniu i implementacji REST API; swobodnie poruszasz się w architekturze mikroserwisowej; dobrze znasz relacyjne bazy danych oraz język SQL; korzystasz z systemu kontroli wersji Git; znasz zagadnienia DevOps oraz procesy CI/CD, w tym z wykorzystaniem Azure DevOps; masz doświadczenie ze środowiskami kontenerowymi Docker i Kubernetes; dobrze znasz serwery aplikacyjne, takie jak Apache Tomcat; swobodnie poruszasz się w środowiskach Linux oraz Windows Server; znasz Angular lub React w stopniu pozwalającym analizować kod, diagnozować błędy oraz skutecznie współpracować z osobami rozwijającymi frontend; rozumiesz architekturę systemów rozproszonych oraz zagadnienia związane z integracją systemów z wykorzystaniem REST i SOAP; potrafisz tworzyć przejrzystą dokumentację techniczną; potrafisz analizować problemy, proponować skuteczne rozwiązania oraz efektywnie współpracować z innymi. Mile widziane znasz rozwiązania ECM (np. OpenText ECM) oraz systemy Paperless, DMS, Workflow lub OCR; masz doświadczenie z narzędziami Observability (np. Prometheus, Grafana, OpenSearch, Elasticsearch, Kibana); masz doświadczenie z integracją aplikacji z platformami Data Lake; znasz mechanizmy uwierzytelniania i autoryzacji (OAuth2, OpenID Connect, SAML); znasz standardy modelowania (BPMN, UML, ArchiMate); masz doświadczenie z Microsoft Azure; posiadasz certyfikaty Microsoft Azure lub architektoniczne; masz doświadczenie z rozwiązaniami do kwalifikowanego podpisu elektronicznego lub usługami zaufania. Co oferujemy? współpracę w oparciu o kontrakt B2B; niezbędny sprzęt i narzędzia wspierające efektywną pracę; preferencyjne warunki na kartę MultiSport, opiekę medyczną LuxMed i ubezpieczenie grupowe Uniqa A do tego: realny wpływ na technologie, z których codziennie korzystają miliony ludzi; miejsce, gdzie Twoje pomysły są słyszane i mają znaczenie; współpraca z ekspertami i ekspertkami z różnych dziedzin; możliwość testowania innowacyjnych rozwiązań. Jak wygląda nasz proces rekrutacyjny? Wyślij nam swoje CV – uważnie je przeczytamy. Jeśli widzimy wspólny kierunek, odezwiemy się do Ciebie i zaprosimy Cię na krótką rozmowę telefoniczną (ok. 30 minut). Kolejny etap to rozmowa merytoryczna online. Jeśli wszystko pójdzie dobrze – witamy w Żabce Future! Polityka równości W Żabce zależy nam na tym aby każda osoba, która przechodzi przez proces rekrutacji miała poczucie, że mogła w pełni pokazać swoje umiejętności, kompetencje i potencjał. Wierzymy, że nasza siła pochodzi z unikatowości każdej osoby oraz wzajemnego szacunku i otwartości na różnorodność. Do aplikowania zapraszamy każdą osobę, niezależnie od wieku, płci, stopnia sprawności, sytuacji rodzinnej, religii, orientacji seksualnej, narodowości itp. Chcesz wiedzieć więcej o naszym równościowym i inkluzowym podejściu, przeczytaj Politykę równości. (

🇪🇺 Polska Full-time 24 Oct 2026

RAN Performance & Optimization Engineer

🏢 Reply Polska Sp. z o.o. 📍 katowice 💰 zł9,000 - zł15,000

Responsibilities Monitor and analyze RAN performance at cell, site and cluster levels. Identify network degradations through KPI/KQI monitoring, statistical analysis and trend evaluation. Perform root cause analysis and define corrective actions to improve network performance. Analyze OSS counters, network traces and third-party Drive Test measurement data. Support radio parameter optimization, worst-cell analysis and network quality improvement. Produce performance reports and verify the effectiveness of implemented optimization actions. Benefits Motivizer Benefits Platform to choose and manage all your benefits in one place. You receive a budget (550 PLN monthly). You can choose medical care package, meal tickets, sports cards (we have Multisport and on preferential terms, we have membership cards to one of the most popular Gyms), cinema tickets, shop vouchers, discounts and many more. Language Courses – you'll have access to a multi-language learning platform enabling you to practice your language skills and learn new ones! Regular and systematic further training opportunities - both internally and from external providers. We support your ongoing learning and development. Cooperation within an internal community is our everyday reality. We have networking events, coding challenges, and company parties for different occasions. Qualifications Degree in Telecommunications Engineering, Electronic Engineering, Computer Engineering or a related technical field. Experience in LTE/5G RAN performance analysis and radio network optimization. Strong knowledge of radio KPIs related to accessibility, retainability, mobility, throughput and latency. Hands-on experience with RAN performance monitoring and OSS tools. Ability to analyze network counters, identify performance issues and recommend corrective actions. Strong analytical, troubleshooting and technical reporting skills. Good written and spoken English and Polish. Openness to visits to the Katowice office. Nice-to-Have: Experience with ActixOne, Infovista, ENM/MAE or equivalent tools. Knowledge of VoLTE/VoNR performance analysis and optimization. Experience with Ericsson, Huawei and/or Nokia networks. Familiarity with Python, SQL, BigQuery, Tableau or other data analytics tools. Italian and/or German language skills. Develop yourself and the digital future – at Reply! Reply specialises in designing and implementing solutions based on new communication channels and digital media. Structured as a network of highly specialised companies, Reply supports leading European industrial groups in sectors such as Telco & Media, Industry and Services, Banking and Insurance, and Public Administration, helping define and develop business models enabled by new paradigms such as AI, Cloud Computing, Digital Media, and the Internet of Things. Reply’s services include Consulting, System Integration, and Digital Services.

🇪🇺 Polska Full-time 24 Oct 2026

SAP Consultant FSCM Developer

🏢 thyssenkruppgroupservices 📍 gdańsk

By joining us, you’ll: Drive global impact: Work on international projects that shape the digital future of industry. Grow your potential: Get access to cutting-edge tools, technologies, and training to accelerate your career. Thrive in a team-driven culture: Collaborate in an environment where your contributions are valued and team spirit fuels success. Enjoy work-life balance: We support flexible working so you can stay connected to what matters most—both professionally and personally.Shaping the Future of SAP FSCM. We’re not just building IT systems—we’re building the future. Ready to be part of it? Your responsibilities: Authorizations Knowledge (Fioris primarily) Serrala Add Ons BCM & ASM Inhouse Cash Analyze errors and developing workarounds and permanent solutions in FSCM environment Implementation of Fioris and Badis for Credit Management and Cash & Liquidity Management Implementation of change requests in the development environment in FSCM Maintaining documentation - knowledge base in every implemented FSCM module (Credit Management, Cash- & Liquidity Management, Collections- & Dispute Management, TRM) Ensure compliance with internal processes Support of go-lives on a technical level Supporting SAP Basis Department in setting up interfaces Audit support Our requirements: At least 5 years of experience on a similar position Fluent written and spoken English and German Developer experience Knowledge of SAP FSCM (Credit Management, Cash and Liquidity Management, and Dispute and Collections Management, Treasury and Risk Management) Work experience within S/4Hana and SAP Fiori Excellent problem solving and decision-making skills What we offer: At thyssenkrupp GSG, we believe great work starts with employee. Here’s what you can expect when you join our team: Global impact & open culture: Be part of a high-tech company shaping industries worldwide, where your ideas truly matter. Flexible workstyle: Enjoy remote work possibilities and flexible hours start your day anytime between 7:00 and 10:00. Supportive onboarding & career growth: Get started with guidance from experienced mentors and follow clear paths for development and promotion. Continuous learning: Access to premium training platforms, foreign language classes, and a personal development budget. Wellbeing & community: Take care of yourself with private medical care, life insurance or join company sports initiatives. Team spirit & events integration budget, interdepartmental teams, company and family activities to stay connected, even remotely. Extra perks: From anniversary bonuses and MyBenefit platform to the under the pear tree holiday benefit, we make sure your hard work is appreciated.

🇪🇺 Polska Permanent 24 Oct 2026

Software Development Support Engineer

🏢 QUEST GLOBAL SERVICES POLAND Sp z o. o. 📍 warszawa 💰 zł15,000 - zł22,000

About Quest Global Quest Global is a global engineering services company that supports customers across a range of industries, including Aerospace & Defence, Automotive, Energy, Hi-Tech, MedTech & Healthcare, Rail, and Semiconductors. The company operates across multiple countries with engineering and delivery centres worldwide. We believe the hardest engineering problems need polymaths: curious minds who see engineering everywhere and bring different perspectives, experiences and ideas to their work. At Quest Global, we celebrate engineers who question, explore and look beyond the obvious to find better answers. Description Job Requirements Job Description Quest Global is a market leader in diversified engineering solutions and one of the global, reliable and long-term partners of numerous companies in the fields of Transportation, Aerospace & Defence, Aero Engines, Industrial & Hi-Tech, Medical Devices, Oil & Gas, and Power. SHAPE THE FUTURE WITH US! We are looking for a Software Engineer to support software development, testing, integration, and troubleshooting for complex engineering systems. Work Experience Key Responsibilities • Support the development and maintenance of software applications or embedded modules. • Investigate and resolve software defects. • Create and execute software tests. • Support software integration with electronic hardware. • Maintain technical documentation and software change records. • Work closely with systems and test engineers. Required Skills & Experience • 3–5 years of experience in software development or software engineering support. • Degree in Computer Science, Software Engineering, Electronics, or a related field. • Good programming knowledge of C, C++, or Python. • Experience with debugging, testing, and version control systems such as Git. • Understanding of software development processes. • English at B2 level or higher. • Fluent Polish language skills (C2) mandatory. Nice to Have • Experience with embedded systems or Linux. • Knowledge of automated testing and CI/CD tools. • Experience with hardware–software integration Benefits Private healthcare (Medicover) – comprehensive private medical care. Professional development – access to technical training and language courses to support your career growth. Opportunity to work on innovative Aerospace & Aviation projects with leading global customers. On-site collaboration with the client in a dynamic international engineering environment. Salary range: our budget for this role is between PLN 15,000 - 22,000 gross per month.

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