Oferty dla Product Developer praca Polska

10.07.2026 | Pełny etat | Warszawa | ERGO Technology & ServicesBy troubleshooting API configuration issues, resolving incidents and helping teams maximize platform value developing and maintaining external-facing applications such as the Developer Portal and Client Credential Manager contributing to API security and identity topics, including OAuth2, Azure Entra ID, application

10.07.2026 | Pełny etat | Kraków | State StreetEnvironment where your contributions directly shape real products used at scale. Who we are looking for Full-Stack Application Developer with a strong emphasis on the services layer (backend/API, integration, reliability) and a UI. This role can be performed in a hybrid model, where you can balance

10.07.2026 | Pełny etat | Warszawa | TQLO SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄIn the initial phase of the project and supporting knowledge transfer to the client’s internal team Contributing to best practices, development standards, and the future growth of the data environment REQUIREMENTS ✅ Must-have Minimum 3 years of commercial experience as a Data Engineer, ETL Developer

10.07.2026 | Pełny etat | Warszawa | Awareson Sp. z o.o.Dołącz do nowego projektu z obszaru retencji w branży ubezpieczeniowej. Pracujemy w kameralnym, zwinnym zespole (3 developerów, 3 analityków, tester, Product Owner), z naciskiem na współpracę i realny wpływ na rozwiązania. Projekt planowany jest na minimum 12 miesięcy z dużą szansą przedłużenia

10.07.2026 | Pełny etat | Kraków | AllegroAbout the Team SEOzord Team The SEOzord Team is the technical powerhouse behind Allegro’s SEO business unit. We are a specialized engineering squad (7 Developers, Product Manager and Leader) responsible for one of the largest traffic entry points on the Polish internet. We don't just maintain, we

10.07.2026 | Pełny etat | Warszawa | Upvanta sp. z o.o.Z zespołami developerskimi i Product Ownerami. Zakres obowiązków analiza biznesowa i systemowa procesów oraz wymagań opracowywanie koncepcji projektowych i proponowanie rozwiązań systemowych projektowanie integracji, modeli danych oraz architektury rozwiązań reverse engineering i analiza systemów legacy

10.07.2026 | Pełny etat | Warszawa | SiiBoot Performing hands-on coding for complex features and critical system components Supporting production releases and ensuring platform stability Requirements At least 8 years of professional experience in software engineering with Java Previous experience as a Technical Lead, Lead Developer, Senior

10.07.2026 | Pełny etat | Wrocław | CloudfideYou are A seasoned backend developer with at least 4 years of experience in and TypeScript. You're fluent inREST APIs, and modern JavaScript/TypeScript design patterns. Writing clean, maintainable, and scalable code comes naturally to you - and you live by principles like SOLID

10.07.2026 | Pełny etat | Łódź | IN SMART IDENTITY POLAND SP. Z O.O.And production systems Design, implement, and optimize data ingestion processes from multiple source systems Develop and maintain data models (dimensional - relational) aligned with business requirements Manage and monitor job scheduling workflows (Automic), ensuring reliability and performance Oversee