Oferty dla Performance praca Polska

18.02.2026 | Pełny etat | Wysokie Mazowieckie | NewxelPhase to full implementation Design and develop new capabilities in a dynamic and changing environment Build a high-performance and highly available platform and design new prototypes Write Python code focused on scalability, testability, supportability and maintainability Utilize Machine Learning

18.02.2026 | Pełny etat | Wysokie Mazowieckie | AndersenMedia Markt, etc - For the past four years, our company has been growing annually by 60-100%, and we constantly involve top-notch specialists in our team. - Andersen has mentoring and adaptation systems for new employees, and transparent performance review and assessment systems will allow you

18.02.2026 | Pełny etat | Gdańsk (Gdańsk) | AgileEngineCollaborate with mobileengineers to define API schemas and requirements; Ensure high performanceand reliability of services deployed to Cloud Run/GKE; Write clean, maintainable, and testable code. Must haves Bachelor’s degree in Computer Science or related field; 5 years of backend software development

18.02.2026 | Pełny etat | Poznań | VIERAnd optimized for high performance - even under heavy load. Your work will directly impact on how customers and support agents communicate in time-critical situations. This includes designing modular UI components, improving frontend performance, ensuring design consistency, and maintaining a high level

18.02.2026 | Pełny etat | Kraków | BooksyManager in our Product Development team, your purpose will be to design, build, and maintain scalable, high-quality systems that empower beauty professionals worldwide. You’ll work on new features, optimise system performance, and shape the architecture to support our growing platform. You’ll collaborate

18.02.2026 | Pełny etat | Katowice | The CodestWymagania Komercyjne doświadczenie na poziomie Mid React Developer. Wykształcenie wyższe techniczne Bardzo dobre podstawy React (hooki, kompozycja komponentów, performance, dobre wzorce stanu). Świetna znajomość TypeScript i wysoka jakość kodu. Doświadczenie w integracji z REST API; komfort w budowaniu

18.02.2026 | Pełny etat | Leszno (Wielkopolskie) | Creobit StudioRefresh), error handling. Świadomość problemów mobilnych (lifecycle, offline - cache, performance, różnice iOS vs Android). Umiejętność podejmowania decyzji technicznych i bronienia ich argumentami. Mile widziane Doświadczenie w projektach, gdzie utrzymanie i rozwój były ważniejsze niż szybkie MVP

18.02.2026 | Pełny etat | Kraków | Sigma SoftwareAre you passionate about building high-performance, user-friendly applications and driving technical vision at scale? We are looking for a Staff Front-End Engineer to join our distributed, innovative engineering team working on a next-generation SaaS video communication platform. This role offers

18.02.2026 | Pełny etat | Kraków | JacobsInSight Planning and Insight Operations) and their analytics data pipeline Provide technical leadership and drive architectural decisions to ensure code quality, performance, and scalability Strong backend development experience including proficiency with relational databases Author and review technical