Oferty dla Programista Java B2B praca Kraków

23.06.2026 | Pełny etat | Kraków | EPAM SystemsAnd competency in microservice architecture Familiarity with Agile methodologies (Scrum, Kanban, etc.) Basic understanding of JavaScript and Work experience or theoretical knowledge of SAP Business Technology Platform (BTP), HANA database and SAP CAP (Java, ) English proficiency level B2 or higher

23.06.2026 | Pełny etat | Kraków | 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

23.06.2026 | Pełny etat | Kraków | CloudfideJest or similar) Follow and promote best practices (e.G. SOLID, DRY, KISS) Participate in Agile processes and continuous delivery Qualifications & tech toolbox 2 years of experience with JavaScript/TypeScript in a fullstack role Strong proficiency in and Strong proficiency in React

23.06.2026 | Pełny etat | Kraków | Antal Sp. z o.o.Hands-on experience with React 18, TypeScript 5, Bootstrap 5 Solid understanding of RESTful APIs and microservices architecture Experience working with SQL and databases Java8 essential, Java17 preferable Familiarity with legacy frontend technologies (e.G. JSP) Experience working in Agile - DevOps

23.06.2026 | Pełny etat | Kraków | Mindbox Sp. z o.o.Strong back-end development experience in Java (priority); Kotlin experience is highly valued. A background in developing large-scale, complex systems, including concurrent processing. Solid knowledge of design principles, SDLC, and a DevOps mindset (Agile, automation, quality). Excellent

23.06.2026 | Pełny etat | Kraków | Antal Sp. z o.o.Location Kraków, Poland (hybrid - 2 days per week in the office) B2B Contract 180 - 200 PLN - hour We are looking for a FullStack Software Engineer to join an international project delivered for a large organization within the financial services sector. The team is working on a global payments

23.06.2026 | Pełny etat | Kraków | BillenniumAnd maintain across the full stack. Work split ~80% backend, 20% frontend. Make foundational architectural decisions on a greenfield codebase - data models, API contracts, service boundaries, test strategy Build and maintain the Java/Spring Boot backend that powers the product's core logic Contribute

23.06.2026 | Pełny etat | Kraków | Antal Sp. z o.o.Location Kraków Work mode hybrid with 6-8 days/month from the office Salary up to 200 PLN/h VAT on B2B contract About the Team You will join a globally distributed engineering team focused on building scalable, high-quality digital solutions using modern technologies and microservices

23.06.2026 | Pełny etat | Kraków | Antal Sp. z o.o.Fullstack Developer Location Kraków, Poland (hybrid - 2 days per week in the office) Contract Type B2B Industry Financial Services - Payments About the Project We are looking for an experienced Fullstack Developer (Java React) to join an international payments platform operating in a large-scale