Oferty dla Performance praca Polska

20.06.2026 | Pełny etat | Warszawa | Link GroupWith global technology and business teams to deliver scalable, high-performance solutions aligned with strategic objectives. - Ensure system reliability and efficiency through best practices in software engineering and continuous integration. Required Qualifications - At least 4 years of professional

20.06.2026 | Pełny etat | Warszawa | SpyrosoftAnd performance optimization. This is a 6-month freelance contract (with a possibility of extension, though not guaranteed). Requirements - Availability starting July 1st - 4+ years of commercial software development experience - strong knowledge of React Native and TypeScript - experience with REST API

20.06.2026 | Pełny etat | Kraków | SpyrosoftDelivered under Fixed Price and Time & Material contracts - Coordination of cross-functional delivery teams (engineering, QA, DevOps, architecture) - Delivery planning, forecasting, and performance monitoring - Risk identification and mitigation in regulated and operational environments - Change and scope

20.06.2026 | Pełny etat | Warszawa | Link GroupImplement and uphold software engineering best practices, including code quality standards, testing strategies, and peer reviews - Participate in code reviews, unit testing, and continuous improvement of development practices - Ensure application performance, scalability, and reliability through monitoring

20.06.2026 | Pełny etat | Warszawa | Link GroupJoin a team building and evolving observability and automation capabilities for a global, high-performance multi-vendor trading network. This role is ideal for an engineer passionate about scalable monitoring, telemetry, automation, and operational excellence in complex network environments. What

20.06.2026 | Pełny etat | Nowy Targ | Spyrosoft‑native architectures - Experience designing Kubernetes networking, storage, and security - Hands‑on experience with PostgreSQL in cloud or containerized setups - Infrastructure‑as‑Code experience - Strong troubleshooting and performance tuning skills Nice to have - ELK stack experience - Azure

20.06.2026 | Pełny etat | Kraków | Link GroupBuilding test automation for web applications; - Creating, maintaining and improving test automation in all aspects (including usability, performance, resiliency); - Performing regular code reviews; - Performing manual testing as spot checks Requirements - At least 3 years of experience in Test Automation

20.06.2026 | Pełny etat | Łódź | Link GroupUnderstanding of enterprise-level governance, data privacy, and security controls within the Power Platform. - Experience tracking virtual agent performance through chatbot analytics to drive continuous user-experience optimization

20.06.2026 | Pełny etat | Warszawa | Link GroupAbout the Role We are seeking an independent Engineer to manage and troubleshoot business applications across Windows, Linux, and Kubernetes environments. You will collaborate with developers and security teams to ensure system stability while supporting CI/CD processes and monitoring performance