Oferty dla Performance praca Polska

06.02.2026 | Pełny etat | Kraków | Capgemini PolskaThereby driving digital transformation through the deployment of autonomous AI agents. Expertise in ensuring compliance, optimizing performance, and facilitating seamless integration within hybrid and multi-cloud environments, utilizing Microsoft's advanced AI, 365, Power Platform and Azure offerings

06.02.2026 | Pełny etat | Wrocław | Sii Sp. z o.o.Systems that shape how people and companies communicate every day. Ready to grow, learn, and make a real impact with us? Apply now and join Sii. Your responsibilities Design, develop, and maintain high-performance backend services in Go within a distributed, cloud-based architecture Build and evolve APIs

06.02.2026 | Pełny etat | Gdańsk (Gdańsk) | Sii Sp. z o.o.Developers, support decision-making, and foster a high-performance engineering culture Our requirements At least 7 years of experience with Angular, TypeScript, and modern frontend architecture Strong knowledge of RxJS, state management, and responsive UI design Proficiency in HTML, CSS/SCSS

06.02.2026 | Pełny etat | Katowice | OverseeDeveloping or integrating products using LLMs (e.g., RAG pipelines, custom agents, fine-tuning, or orchestration frameworks like Lang Chain/Llama Index) Hands-on experience with Python Solid understanding of Linux runtime environments Skilled at identifying and solving performance bottlenecks Excellent

06.02.2026 | Pełny etat | Katowice | Sii Sp. z o.o.Using AI tools throughout the SDLC to boost productivity and ensure faster delivery cycles Collaborating with cross-functional teams to ensure smooth service transition and ownership handover Demonstrating measurable improvements in performance, reliability, and API efficiency Our requirements Minimum 7

06.02.2026 | Pełny etat | Ozimek | GTV BUSPrimeNG Bardzo dobra znajomość JavaScript, TypeScriptCSS/SASS, HTML Doświadczenie w pracy z REST API, JWT Znajomość Git oraz podstaw pracy z Dockerem (uruchamianie środowisk) Umiejętność tworzenia czystego, utrzymywalnego kodu Świadomość zagadnień performance, architektury aplikacji frontendowych

06.02.2026 | Pełny etat | Toruń | Sii Sp. z o.o.That shape how people and companies communicate every day. Ready to grow, learn, and make a real impact with us? Apply now and join Sii. Your responsibilities Design, develop, and maintain high-performance backend services in Go within a distributed, cloud-based architecture Build and evolve APIs

06.02.2026 | Pełny etat | Wrocław | N-iXInfrastructures and tools, such as AWS, Terraform, and Docker Experience with APIs and developing in a service-based application environment Experience building optimized UIs for performance Proficiency with version control systems such as Git Experience working within a formal CI/CD pipeline Experience

06.02.2026 | Pełny etat | Gdynia | B2B.NET S.A.Scope of activities - from individual component level to comprehensive end-to-end testing. We are seeking a candidate with extensive practical experience in conducting performance, reliability, availability, and security testing. The ideal person for this position combines technical knowledge