Oferty dla Engineer Professional Software praca Polska

01.02.2026 | Pełny etat | Wysokie Mazowieckie | PwrteamsObservability standards for AI applications, including metrics for latency, cost, token usage Collaborate with ML Scientists and Data Scientists to transition prototypes and models into production-ready, high-availability services Qualifications 6+ years of professional experience in backend software

01.02.2026 | Pełny etat | Wysokie Mazowieckie | Madiff Sp. z o.o.And unstructured data, and package solutions using Docker and Git-based workflows Collaborate with DevOps, platform, and product stakeholders to ship scalable solutions aligned with security and compliance requirements 4+ years of strong hands-on Python development experience (software engineering level

01.02.2026 | Pełny etat | Wysokie Mazowieckie | Jit Team sp. z o.o.In application performance engineering Stay up to date with emerging trends and tools related to performance testing and monitoring Our requirements Proven experience as a Performance Engineer or in a similar role Strong understanding of application architecture and performance optimization techniques Hands

01.02.2026 | Pełny etat | Wrocław | Sii Sp. z o.o.And integration testing to ensure software reliability Contribute to RTOS software development activities Collaborate with cross-functional teams by providing technical support for product enhancements and new product launches Our requirements At least 5 years of professional experience in C+ programming. Solid

01.02.2026 | Pełny etat | Szczecin | Sii Sp. z o.o.Your expectations Learn more about our projects and choose the best Start your adventure with Sii! Sii Sp. z o.O. Sii is the leading technology consulting, digital transformation, engineering, and business services vendor in Poland. We already employ more than 7 300 professionals and implement projects

01.02.2026 | Pełny etat | Poznań | Sii Sp. z o.o.engineering, and business services vendor in Poland. We already employ more than 7 300 professionals and implement projects in a variety of industries for clients from many countries around the world. The Great Place to Work title, won 10 times in a row, proves that at Sii, we create a friendly work

01.02.2026 | Pełny etat | Gdańsk (Gdańsk) | Sii Sp. z o.o.Your expectations Learn more about our projects and choose the best Start your adventure with Sii! Sii Sp. z o.O. Sii is the leading technology consulting, digital transformation, engineering, and business services vendor in Poland. We already employ more than 7 300 professionals and implement projects

01.02.2026 | Pełny etat | Katowice | Sii Sp. z o.o.Embedded QA Automation Engineer (f/m/x) Miejsce pracy Katowice Technologies we use Expected Software Testing Python Networking skills switches GitLab About the project Join our test and validation team to ensure the reliability and performance of programmable Ethernet switch software. You’ll

01.02.2026 | Pełny etat, Freelancer | Wysokie Mazowieckie | INTENT sp. z o.o.Senior QA Engineer (freelance) Miejsce pracy Warszawa Technologies we use Expected TestRail Atlassian Qase Optional Postman Charles Proxyman Operating system macOS About the project We’re currently seeking a passionate freelance Senior QA Engineer to join our forthcoming projects. As a freelancer