Oferty dla Performance praca Polska

19.02.2026 | Pełny etat | Rossosz | AndersenTransmission network. It ensures reliable system performance while supporting large-scale integration of renewable energy and focuses on digital solutions, data, and automation to optimize complex, mission-critical operations. The project is focused on developing and maintaining modular, scalable network

19.02.2026 | Pełny etat | Lublin | Link GroupMobile Test Automation Engineer About the Role We are looking for a Mobile Test Automation Engineer with strong hands-on experience in automating tests for mobile applications. In this role, you will work closely with mobile engineering teams to ensure high quality, performance, and reliability

19.02.2026 | Pełny etat | Kraków | FlypsSolutions Work on LLM-powered pipelines (e.G. RAG, prompt-based systems, basic agent workflows) Help optimize performance of AI systems for real-time or larger-scale use cases Participate in client meetings to understand requirements and discuss progress (with support) Collaborate closely with product

19.02.2026 | Pełny etat | Kraków | ClearCourse DevAnd enhance applications using Angular and Flutter Support backend development with C#/.NET and SQL Design and implement RESTful APIs and integrate them with frontend applications Ensure application security, performance, and scalability Perform unit testing, debugging, and participate in code reviews

19.02.2026 | Pełny etat | Wysokie Mazowieckie | T-Mobile Polska S.A.And operational workflows. Provide documentation of infrastructure, processes and compliance controls. Monitoring & Reliability Monitor infrastructure health, performance and security, and resolve issues promptly. Conduct regular reviews and audits of systems to ensure ongoing compliance and drive remediation

19.02.2026 | Pełny etat | Wysokie Mazowieckie | AndersenAutomation, and process optimization. The company supports digital transformation initiatives by delivering scalable automation solutions and improving the reliability, performance, and efficiency of complex business systems across various industries. The project is focused on providing end-to-end quality

19.02.2026 | Pełny etat | Poznań | dotLinkersPosition Fullstack Python Engineer Working model Remote Employment form B2B We are partnering with a fast-growing, venture-backed SaaS company that is revolutionizing the Sales Performance Management space. Recognized by leading industry analysts and review platforms, this company helps revenue

19.02.2026 | Pełny etat | Poznań | Calimala.aiBe designing an ingestion layer for a new data platform; the next, you’re refactoring legacy pipelines, improving performance and reliability, or helping define a canonical data model that different teams can build on. “We’re not just moving data. We’re helping teams build the systems that can act

19.02.2026 | Pełny etat | Kraków | CresttSystems such as JMS or Apache Kafka Familiar with version control systems, ideally Git Proficient in writing tests using TDD or BDD approaches Skilled in crafting intermediate-level SQL queries and optimizing database performance Excellent communication skills and a sharp problem-solving mindset