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Tech & Developer Jobs in Poland

Showing 20 of 4,508 European jobs Page 156 of 226
📍 Polska 📅 25 Sep 2026

(and responsibility) to ship work that materially moves our coverage, accuracy, latency, and uptime metrics. You'll grow into full.../ECK stack end-to-end: index and mapping design, ingestion, relevance tuning, cluster health, scaling, and migrations

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📍 Polska 📅 25 Sep 2026

You'll own the backend, data, and infrastructure that deliver Forager's data to platform customers at scale - from ingestion... all the way through to the APIs and feeds customers integrate against. This is a backend-first role: most of your time

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📍 Polska 📅 25 Sep 2026

About the Company Forager is a leading provider of person and organization data, powering enrichment, search, and discovery for B2B platforms worldwide. Our APIs and bulk data feeds deliver billions

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📍 Polska 📅 25 Sep 2026

is spent building API features, operating our search and ETL data infrastructure, and owning the DevOps and platform layer..., caching) and drive measurable improvements in latency, uptime, error rate, fill rate, and scalability. DevOps & platform

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📍 Polska 📅 25 Sep 2026

About the Company Forager is a leading provider of person and organization data, powering enrichment, search..., and discovery for B2B platforms worldwide. Our APIs and bulk data feeds deliver billions of data points daily - used by the

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📍 Polska 📅 25 Sep 2026

: 200M+ verified mobile numbers at a 99% accuracy rate, 850M+ person and company records, and 100M+ intent signals ingested..., and API contracts, since great developer docs are how our customers succeed. Requirements What We're

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📍 Polska 📅 25 Sep 2026

: 200M+ verified mobile numbers at a 99% accuracy rate, 850M+ person and company records, and 100M+ intent signals ingested..., and API contracts, since great developer docs are how our customers succeed. Requirements What We're

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📍 Polska 📅 25 Sep 2026

About the Company Forager is a leading provider of person and organization data, powering enrichment, search, and discovery for B2B platforms worldwide. Our APIs and bulk data feeds deliver billions

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📍 Polska 📅 25 Sep 2026

Looking For Required Experience 5+ years of experience building and operating production backend systems and APIs, with clear examples of strategic.... Production experience with a relational database, caching, and async task/queue systems (PostgreSQL, Redis, and Celery / RabbitMQ

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📍 Polska 📅 25 Sep 2026

You'll own the backend, data, and infrastructure that deliver Forager's data to platform customers at scale - from ingestion... is spent building API features, operating our search and ETL data infrastructure, and owning the DevOps and platform layer

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📍 Wrocław, dolnośląskie 📅 25 Sep 2026

AI development efforts. About the Role This is a freelance role for a Tendem project. As a Senior Python Data Scraping Engineer... of relevant experience in data engineering, web scraping, automation, or software development (required). Bachelor’s or Master

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Contract
📍 Polska 📅 25 Sep 2026

talent solutions. With a strong background in software engineering and leadership, we help companies build high-performing... teams by matching them with professionals who truly fit their needs. About the Role We are seeking Backend Software

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Contract
📍 Polska 📅 25 Sep 2026

code and assessing software quality, correctness, and maintainability. Strong understanding of algorithms, data structures... Engineer role must hold a bachelor’s degree from an institution located in an English-native country, such as the United States

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Contract
📍 Polska 📅 25 Sep 2026

Engineer role must hold a bachelor’s degree from an institution located in an English-native country, such as the United States

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Contract
📍 Polska 📅 25 Sep 2026

coding tasks involving feature implementation, bug fixes, and deterministic verification, helping AI systems improve... Engineer role must hold a bachelor’s degree from an institution located in an English-native country, such as the United States

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Permanent
📍 Polska 📅 25 Sep 2026

with C# / .NET Experience working with OpenAI and/or Anthropic APIs, prompt engineering, AI agents, and MCP Strong... into working solutions Previous experience as a Full Stack Developer, with the ability to work across the technology stack

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Permanent
📍 Polska 📅 25 Sep 2026

with C# / .NET Experience working with OpenAI and/or Anthropic APIs, prompt engineering, AI agents, and MCP Strong... into working solutions Previous experience as a Full Stack Developer, with the ability to work across the technology stack

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Permanent
📍 Polska 📅 25 Sep 2026

with C# / .NET Experience working with OpenAI and/or Anthropic APIs, prompt engineering, AI agents, and MCP Strong... into working solutions Previous experience as a Full Stack Developer, with the ability to work across the technology stack

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Permanent
📍 Polska 📅 25 Sep 2026

with C# / .NET Experience working with OpenAI and/or Anthropic APIs, prompt engineering, AI agents, and MCP Strong... into working solutions Previous experience as a Full Stack Developer, with the ability to work across the technology stack

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Frontend dveloper
🏢 Brightstar Lottery
Permanent
📍 Warszawa, mazowieckie 📅 25 Sep 2026

. For more information, please visit Role overview As a Frontend Developer, you will play pivotal role in the design, development... like GitHub Copilot to boost innovation and productivity. Responsibilities Develop intuitive applications with Angular

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