Oferty dla Python Developer praca Polska

19.06.2026 | Pełny etat | Wysokie Mazowieckie | VectenStakeholders who built the apps themselves Review and finalize code from citizen developers (React/JS frontends, FastAPI backends)Deploy applications to AWS EKS and manage ongoing operations Strong Python and FastAPI - able to pick up someone else's codebase without full context Comfortable reading and fixing

19.06.2026 | Pełny etat | Wysokie Mazowieckie | Vision RTAnd collaborating closely with developers as part of cross-functional teams to support high-quality releases. As part of an innovation-driven R&D environment, the SDET evaluates prototypes, validates early-stage implementations, and supports the transition of new concepts into robust, market-ready solutions. Taking

19.06.2026 | Pełny etat | Wysokie Mazowieckie | Vision RTAnd collaborating closely with developers as part of cross-functional teams to support high-quality releases. As part of an innovation-driven R&D environment, the SDET evaluates prototypes, validates early-stage implementations, and supports the transition of new concepts into robust, market-ready solutions. Taking

19.06.2026 | Pełny etat | Wysokie Mazowieckie | Vision RTFeatures. This position is responsible for designing, executing, and automating structured test scenarios, identifying defects early in the development lifecycle, and collaborating closely with developers as part of cross-functional teams to support high-quality releases. The role also contributes

21.05.2026 | Pełny etat | Warszawa | HAYS POLAND Sp. z o.o.Python Developer Rodzaj umowy kontrakt (B2B przez Hays Poland) Tryb pracy Praca zdalna Czas trwania współpraca długofalowa, pierwszy kontrakt na 6 miesięcy Start ASAP Stawka 130-140 zł/h Zakres obowiązków - Tworzenie wysokiej jakości kodu. - Projektowanie oraz dokumentowanie rozwiązań

25.05.2026 | Pełny etat | HAYS POLAND Sp. z o.o.Senior Python Developer (Machine Learning) Lokalizacja 100% remote (z Polski) - możliwe warsztaty w siedzibie firmy (Finlandia) Rodzaj umowy kontrakt B2B przez Hays Poland Start ASAP (max 1 miesiąc wypowiedzenia) Język angielski C1 (codzienna komunikacja z klientem zagranicznym) Długość

14.05.2026 | Pełny etat | HAYS POLAND Sp. z o.o.Contract Duration until the end - extensions Recruitment process 1 stage English B1 Luxmed, MultiSport, equipment provided by the client Profile • Minimum 3 years (regular) or 5 years (senior) of experience in developing Python solutions • Knowledge of REST and SOAP interfaces • Knowledge of FastAPI

28.04.2026 | Pełny etat | Warszawa | HAYS POLAND Sp. z o.o.International, client‑facing - Language English only (daily communication with the client) Technology Stack - Python - Machine Learning - ONNX (model export - serving) Scope of Responsibilities - Build and maintain machine learning training pipelines - Develop predictive models for financial risk assessment

03.04.2026 | Pełny etat | HAYS POLAND Sp. z o.o.Python Developer Lokalizacja Warszawa Model pracy hybrydowa (kandydaci z Warszawy średnio 1 x tyg z biura, a kandydaci spoza Warszawy 1 x miesiąc z biura) Start najlepiej ASAP - max. 1 miesiąc okresu wypowiedzenia Rekrutacja 1 – 2 rozmowy online Stawka do 140 PLN/h net+VAT (B2B via Hays