Search current Pełny etat open source jobs, vacancies, and employment in Polska on Jobeax. 49 Pełny etat open source jobs in Polska.
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195700 zł PLN - 363400 zł PLN / year
195700 - 363400 zł / rocznie Typically requires a minimum of 3 -7 years of prior relevant experience as Line Manager-Site Contract. Location; and/or schedule (full or part-time) Niepełny etat Pełny etat
Poland, Kwidzyn
10000 zł
Recruitment at goes beyond filling open positions. We build the teams behind new ventures and help technology companies find people who can make a real difference to their business. As a RBP, you will own recruitment projects end-to-end - from understanding the business need and defining the search strategy to sourcing, ...
Poland, Poznań
Pełny etat
Poland, Kraków
Employment based on an employment contract for a fixed term of 6 months. Full-time work, Possibility of remote work from Warsaw Pełny etat Praca zdalna
Poland, Warszawa
1400 zł / dziennie
... working with relational databases ( PostgreSQL preferred). - Analytical mindset, learning agility, and problem-solving approach. Nice to have - Understanding of open-source licenses (e.g., Apache-2.0, MIT, GPL). - Familiarity with modern Python tooling (uv, Ruff, Rye) and Git workflows. - Knowledge of Go and Java . - Identity ...
Poland, Kraków
11200 - 15250 zł
... be used (and loved!) by your friends, family and millions of our customers. - You will meet the Allegro Scale, which starts with over 1000 microservices, an open-source data bus (Hermes) with 300K+ rps, a Service Mesh with 1M+ rps, tens of petabytes of data, and production-used machine learning. - You will become part ...
Poland
11200 - 15250 zł
... be used (and loved!) by your friends, family and millions of our customers. - You will meet the Allegro Scale , which starts with over 1000 microservices, an open-source data bus (Hermes) with 300K+ rps, a Service Mesh with 1M+ rps, tens of petabytes of data, and production-used machine learning. - You will become part ...
Poland
14600 - 20825 zł
... integration of AI agents into your daily coding routine for maximum productivity and efficiency. - Experience with A/B testing frameworks. - Contributions to open-source projects or a strong GitHub profile. - Experience working in an Agile/Scrum environment. About the job As a Mobile Software Engineer, you will be a key ...
Poland
... developing advanced security automation, and refining secure architectures. - You will meet the Allegro Scale , which starts with over 1000 microservices, an open-source data bus (Hermes) with 300K+ rps, a Service Mesh with 1M+ rps, tens of petabytes of data, and production-used machine learning. - You will become part ...
Poland
19000 - 25000 zł
... partners, so the recruitment process considers not only what we are looking for but also what is best for you. - You'll lead a small (2-3 people), but hands-on and open-minded team of Recruitment Partners. - You will be helping the team in looking for the best specialists on the Polish market for the Silicon Valley scale-up, ...
Poland, Poznań
11200 - 15250 zł
... be used (and loved!) by your friends, family and millions of our customers. - You will meet the Allegro Scale , which starts with over 1000 microservices, an open-source data bus (Hermes) with 300K+ rps, a Service Mesh with 1M+ rps, tens of petabytes of data, and production-used machine learning. - You will become part ...
Poland
14600 - 20825 zł
... be used (and loved!) by your friends, family and millions of our customers. - You will meet the Allegro Scale , which starts with over 1000 microservices, an open-source data bus (Hermes) with 300K+ rps, a Service Mesh with 1M+ rps, tens of petabytes of data, and production-used machine learning. Send us your CV and… see ...
Poland
... across agile teams in the Cross Functions Teams within Security Space. Our Client is moving away from high-cost vendor-based platforms to a custom, Next.js-driven open-source architecture deployed on GCP. ? Location : Kraków, hybrid work model – 2 days per week in the office, 3 days remote ? Cooperation model: [Full-time / B2B] ...
Poland, Kraków
Flexible Environment: Choose how and when you work, supported by a modern tech stack that makes remote collaboration seamless Zasugerowane Praca zdalna Pełny etat Elastyczne godziny
Poland, Warszawa
... be used (and loved!) by your friends, family and millions of our customers. - You will meet the Allegro Scale , which starts with over 1000 microservices, an open-source data bus (Hermes) with 300K+ rps, a Service Mesh with 1M+ rps, tens of petabytes of data, and production-used machine learning. - You will become part ...
Poland
190 zł PLN - 240 zł PLN
190 - 240 zł / stawka godzinowa Freelance cooperation, Start date: ASAP/01.07.2026 Freelancer Praca zdalna Pełny etat Praca od zaraz
Poland
... IBMi (AS400) application development and maintenance - Strong experience with RPG IV / RPGLE, COBOL, CL and DB2 - Experience with modern development practices, source control, and testing and deployment process - Experience designing and supporting high-available and critical systems on IBMi (AS-400) - Experience working within ...
Poland, Warszawa
... marketing into a predictable revenue engine. Trusted by 200+ companies, managing $150M+ in ad spend. Scale faster. Grow smarter. Now we're looking for a Talent Sourcer to join our Recruiting Team and help us attract top professionals in marketing, analytics, product, and tech across global markets. Key Responsibilities - Source ...
Poland, Poznań
Are you ready to accelerate your career? Join Cielo as a Specialized Talent Sourcer! A career at Cielo will give you the opportunity to work with the industry’s smartest people and to take ownership of your success! Cielo is a brand that reflects our big idea – that talent is rising – and with it our opportunity to rise ...
Poland, Poznań
120 zł PLN - 150 zł PLN / hour
120 - 150 zł / stawka godzinowa B2B contract. Full-time engagement, Rate: 120–150 PLN/hour., 100% remote work. Immediate start Pełny etat Praca od zaraz Praca zdalna
Poland, Radom