Oferty dla System Testing praca Polska

03.07.2026 | Pełny etat | Hard Rock DigitalAnd performance of high-traffic Java-based applications in a distributed environment. Troubleshoot and resolve complex issues across production and non-production environments. Participate in pre- and post-deployment performance testing and monitoring to continuously improve application performance. Optimize Java

03.07.2026 | Pełny etat | Lublin | Sigma SoftwareWe are seeking a highly skilled expert, who excels as a collaborative team member. The role goes beyond coding, encompassing responsibilities such as handling feature aspects, specifications, technical design, development, testing, documentation, and maintenance. Customer Our client has

03.07.2026 | Pełny etat | Gdańsk (Gdańsk) | Upvanta sp. z o.o.Backend services and APIs at scale. Solid understanding of SQL and NoSQL databases (e.G., PostgreSQL/MySQL, MongoDB). Knowledge of microservices architecture, distributed systems, and asynchronous processing. Experience across full SDLC architecture, development, testing, deployment, and maintenance

03.07.2026 | Pełny etat | Kraków | DCV TechnologiesApplication, and risk mitigation. The ideal candidate possesses strong leadership, communication, and analytical skills, along with in-depth knowledge of SAP systems and testing methodologies. As Quality & Test automation is responsible to make sure that process are automated as much as possible upon

03.07.2026 | Pełny etat | Gdańsk (Gdańsk) | Xebia sp. z o.o.Analytics & marketing Google Analytics, Google Tag Manager, A/B testing (VWO), consent management (OneTrust), e-commerce advanced multi-vendor architecture, marketing automation integrations (Klaviyo), performance optimization and AI tools (Vertex AI, Cloudflare Turnstile, Trustpilot reviews). Recruitment

03.07.2026 | Pełny etat | Wrocław | Kuehne+NagelAnd deliver features in collaboration with stakeholders. - Write clean, maintainable code and take full ownership of what you ship. - Use AI tools effectively to enhance productivity in development, testing, and debugging. - Review AI-generated code for correctness, security, and maintainability. - Process

03.07.2026 | Pełny etat | Poznań | moondigo sp. z o.o.Perform coding, debugging, testing, and troubleshooting throughout the development lifecycle Maintain and enhance existing systems, fixing complex bugs and escalating risks where needed Capture detailed requirements from stakeholders and translate them into technical specifications Ensure adherence

03.07.2026 | Pełny etat | Kielce | VirtusLabBe executing tasks; you will be coming up with the plan, testing it, and adjusting the strategy to ensure the final success of the migration. Tech stack CircleCI, GitHub Actions, Bash, Scala, sbt, Azure What we expect in general Autonomy A self-starter mindset with the ability to take full ownership

03.07.2026 | Pełny etat | Gdańsk (Gdańsk) | Jit TeamOn testing activities throughout the software development lifecycle Perform API testing and validate integrations between systems Collaborate closely with developers, analysts, testers, and other stakeholders to ensure high-quality deliveries Analyze application code and database structures to support