Oferty dla Application Developer praca Polska

01.04.2026 | Pełny etat | Gdańsk (Gdańsk) | KUBOThis project could be a great fit. Join a long-term integration team in Poland, contributing to solutions that connect systems for clients, partners, and internal teams. Key responsibilities - Develop backend applications in C# - .NET - Build and maintain integrations between systems (APIs, messaging

01.04.2026 | Pełny etat | Kraków | ITDSThis role offers a unique chance to work in a dynamic, international environment, fostering growth and technical excellence. Your main responsibilities - Design, develop, and maintain high-quality Java applications aligned with business needs. - Participate in technical discussions to drive innovative

01.04.2026 | Pełny etat | Warszawa | ASTEK PolskaAnd maintain scalable backend services. - Have a strong understanding of NestJS, including modules, providers, controllers, and middleware, and experience developing well-structured backend applications. - Have proven experience building complex single-page applications (SPAs) using React, including tools

01.04.2026 | Pełny etat | Warszawa | OptiveumAbout Optiveum and our Client Optiveum is a boutique talent advisory firm. We help our clients build high-performance technology teams that move the needle. We are currently looking for a Senior FullStack .NET Developer for our client-a fast-growing US-based leader in the Financial Technology

01.04.2026 | Pełny etat | Kraków | BritenetOn experience with Jira (including TestFlo) and Confluence. - Ability to dive into application logs to troubleshoot complex issues. - Exceptional analytical thinking, problem-solving skills, and a high degree of self-organization. - Strong communication skills to bridge the gap between business requirements

01.04.2026 | Pełny etat | Wieliczka | dotLinkersOptions. Now, you can join them as a Fullstack .NET Developer. The role As a Full Stack .NET Developer in the AI & Automation team within Global IT, you will play a key role in designing and delivering global software solutions with a strong focus on AI applications. Collaborating closely with a diverse

01.04.2026 | Pełny etat | Kraków | Capgemini PolskaOf virtualized and containerized applications. • Participate in Agile ceremonies and contribute to continuous improvement. YOUR PROFILE Must Have Qualifications • Proven development experience in multiple customer delivery projects in the fulfilment domain. • Hands-on experience with Nokia FlowOne solutions

01.04.2026 | Pełny etat | Warszawa | SmartBearWith integrations across the SDLC, it sets a new quality standard for application delivery teams. SmartBear is trusted by more than 16 million developers, testers, and software engineers across 32,000 organizations, including 75% of the largest financial institutions and industry leaders such as Adobe, JetBlue

01.04.2026 | Pełny etat | Gdańsk (Gdańsk) | Lufthansa Systems Poland sp. z o.o.Must research new technologies and solutions from the IT market which will also be your responsibility. Are you ready for new challenges? Your responsibilities As a Java Developer, you will lead the design and development of cloud-native applications using the latest tech stack. You