Oferty dla Java Compo praca Polska

01.04.2026 | Pełny etat | Łódź | Link GroupThe design and implementation of responsive front-end applications using React and Angular, ensuring clean architecture and high code quality. Develop modular, reusable, and testable components that enhance usability and scalability across platforms. Collaborate with cross-functional technology teams

01.04.2026 | Pełny etat | Lublin | Svitla SystemsExperience in backend development, including Practical experience with Java-based backend applications (Spring); Understanding of implementation and design APIs (REST/GraphQL) and integration flows; Understanding of analyzing logs and diagnosing communication between components. Experience in frontend

01.04.2026 | Pełny etat | Łódź | Link Groupcomponents and ensure consistency across applications Optimize application performance, security, and accessibility Integrate front-end solutions with backend APIs (REST - GraphQL) Participate in architectural decisions and code reviews Ensure high code quality through testing (unit, integration) and best

01.04.2026 | Pełny etat | Wrocław | Grid Dynamics PolandAnd application perspectives. Identify bottlenecks, scale limitations, and unstable components, driving long-term resolutions before they impact production. Incident Response & RCA Respond to outages, provide L3 on-call technical support (on rotation), and perform blameless Root Cause Analysis (RCA) to implement

01.04.2026 | Pełny etat | Kraków | Svitla SystemsExperience in backend development, including Practical experience with Java-based backend applications (Spring); Understanding of implementation and design APIs (REST/GraphQL) and integration flows; Understanding of analyzing logs and diagnosing communication between components. Experience in frontend

01.04.2026 | Pełny etat | Wysokie Mazowieckie | speedappJednocześnie wspierając innych specjalistów w przygotowywaniu modeli AI i analizie danych. WYMAGANIA Inżynieria Oprogramowania i Danych (Poziom Mid/Senior) - Języki Backendowe Biegła znajomość Kotlin lub Java. - Bazy danych i Storage Doświadczenie w pracy z MongoDB (modelowanie dokumentowe) oraz biegły SQL

01.04.2026 | Pełny etat | Wrocław | SNIEnsure high-quality code and adherence to best practices through unit testing, integration testing, mocking, and automated quality assurance (SCA, DAST, SAST). Design, implement, and maintain synchronous and asynchronous communication between components and services using Java. Work with relational

01.04.2026 | Pełny etat | Wrocław | Grid Dynamics PolandCritical systems across the full development lifecycle. Write high-quality, efficient, and testable code for critical components, ensuring strong functionality and performance. Analyze and solve complex technical problems, including system failures, performance bottlenecks, and scalability challenges

01.04.2026 | Pełny etat | Wysokie Mazowieckie | InspeerityQuality frontend applications using React. - Building modern, responsive user interfaces and reusable components. - Working with frameworks like to deliver performant, scalable applications (including SSR/SSG when applicable). - Collaborating with cross-functional teams including backend