Oferty dla Application Developer praca Polska

01.03.2026 | Pełny etat | Gdańsk (Gdańsk) | Transition Technologies PSCResponsibilities Building advanced cyber security solutions for applications and systems Participation in internal initiatives and projects Adapting solutions for operational use in the future Diverse technology stack using various programming languages such as C+, Python Member in a highly

01.03.2026 | Pełny etat | Wysokie Mazowieckie | digatus personal GmbHFunctional, regression, integration, system, and user acceptance testing to ensure application quality and stability. Automation You design, build, and maintain automated test suites using modern web testing frameworks such as Cypress or Playwright. You integrate automated tests into existing CI/CD

01.03.2026 | Pełny etat | AndersenReduce costs, and enhance the overall customer experience. The project is focused on developing and enhancing a cloud-based digital platform using a full-stack approach, covering customer-facing React applications and backend services on AWS, enabling engineers to deliver features end-to-end

01.03.2026 | Pełny etat | CycladProvide status reports to global, local manager and BT business manager Participate in design and development of tools and applications required to support pricing infrastructure and related business areas Proactively identify system deficiencies, engage relevant technical and business partners, determine

01.03.2026 | Pełny etat | Gdańsk (Gdańsk) | Upvanta sp. z o.o.Poszukujemy Application Support Engineer z Dynatrace - L2 Support. Projekt polega na przejęciu i stabilizacji kilkudziesięciu aplikacji, systemów oraz endpointów od dotychczasowego partnera technologicznego klienta. Równolegle aplikacje będą integrowane ze standaryzowanym ekosystemem IT klienta

01.03.2026 | Pełny etat | Poznań | DevapoNET Developer We are looking for a .NET Developer responsible for developing and maintaining applications. You will work closely with our project team, analyze business requirements, and ensure high-quality code delivery through testing, code reviews, and the use of security tools. This role

01.03.2026 | Pełny etat | Wysokie Mazowieckie | Grid Dynamics PolandOver time to reduce dependency on core engineering. Min requirements Experience At least 2 years in Technical Support, ideally in a developer-facing or high-tier environment. API Mastery Deep understanding of REST APIs, JSON structures, and Webhook functionality. Analytical Depth Strong ability

01.03.2026 | Pełny etat | Lublin | P&P SolutionsOf business logic from a legacy monolithic JBoss 4 application to a modern, domain‑driven architecture using Spring Boot. Future development includes building new React-based frontends, enhancing backend services, and modernizing database layers (e.G., Sybase migrations). You will work within a stable

01.03.2026 | Pełny etat | Poznań | AllegroModel (4/1) that depend on you and your team. Starting later or finishing earlier? No problem! Work hours keep pace with our lifestyles and can start between 7 a.M. and 10 a.M. In the Consumer domain, we create and maintain customer-facing applications that help millions of clients each day to complete