Oferty dla Application Developer praca Polska

17.02.2026 | Pełny etat | Gdańsk (Gdańsk) | Jit Team sp. z o.o.Mid Java Developer Miejsce pracy Gdynia Technologies we use Expected Java Spring Boot Kafka RabbitMQ SQL NoSQL Optional Kotlin About the project Salary 400 - 600 PLN/MD on B2B Work model elastic hybrid from Gdynia/Warszawa/Rzeszów/Kraków Your responsibilities The team is directly involved

17.02.2026 | Pełny etat | Kraków | Mindbox Sp. z o.o.Career. Your responsibilities Design, develop, and maintain robust web applications using React, Java, and HTML. Collaborate with product owners and engineers to gather requirements and deliver high-quality solutions. Apply domain knowledge in financial services to implement business-driven features

17.02.2026 | Pełny etat | Gliwice | HRK S.A.Deployments and cost optimization through the use of cloud technologies. Your responsibilities Developing and implementing new features in web applications. Participating in the full software development lifecycle analysis, design and implementation. Maintaining and refactoring existing (legacy) codebases

17.02.2026 | Pełny etat | Kraków | ITDS Polska Sp. z o.o.For this role. Your responsibilities Collaborate within a multidisciplinary team of 4-6 members, supporting a dedicated product owner, to design, develop, and deploy full-stack applications. Translate complex business requirements into scalable stories, delivering iterative solutions to production. Contribute

17.02.2026 | Pełny etat | Rzeszów | Sii Sp. z o.o.For the Deployment. You coordinate, drive, and guarantee seamless implementation of E2E scenarios across all impacted partner systems (including partner system clusters). You must collaborate intensively with Architects, BAs, Product Developers/DevTeams and the functional teams inside and outside the program

17.02.2026 | Pełny etat | Wrocław | CycladUsing the Mendix platform Our requirements At least 3 years of experience as a Mendix Developer, confirmed by developing scalable Mendix applications according to Mendix Best Practices Mendix Certification will be an advantage Understanding of Mendix architecture and its integration with other systems

17.02.2026 | Pełny etat | Wrocław | Sii Sp. z o.o.Identify, document, and track defects, ensuring high-quality delivery across project stages Collaborate closely with developers, analysts, and product stakeholders to refine requirements Contribute to process improvements and testing best practices within the ITSM domain Our requirements At least 4 years

17.02.2026 | Pełny etat | Wysokie Mazowieckie | Sii Sp. z o.o.Frontend Developer with React (f/m/x) Miejsce pracy Warszawa Technologies we use Expected JavaScript TypeScript Optional CSS3 Jasmine Cypress About the project Join a global banking client’s team and help shape the company’s visual language across hundreds of applications

17.02.2026 | Pełny etat | Kraków | Sii Sp. z o.o.R/Shiny Developer - pharmaceutical industry (f/m/x) Miejsce pracy Kraków Technologies we use Expected R Shiny About the project Join our team working on projects of one of the largest pharmaceutical companies in the world and have a real impact on the lives and health of more than 15 million