Oferty dla Application Developer praca Polska

01.02.2026 | Pełny etat | Wysokie Mazowieckie | N-iXIn Braga, Portugal. Responsibilities Design, build, and maintain efficient, reusable, and reliable code Contribute to the best possible performance, quality, and responsiveness of applications Identify bottlenecks and bugs, and devise solutions to mitigate and address these issues Help maintain code

01.02.2026 | Pełny etat | Gdańsk (Gdańsk) | Capco PolandSystem documentation, including program descriptions and operational procedures. Acting as the second line of support during production problems. REQUIRED SKILLS & QUALIFICATIONS 12 years of C#/WPF/.NET development experience building performance critical rich desktop applications Hands on experience

01.02.2026 | Pełny etat | Wysokie Mazowieckie | hubQuestOn bleeding-edge projects have a chance to see how your visions come true be a member of an international and diverse team of ground-breaking data scientists, data engineers, BI developers, UX designers and analytics translators carry out projects which address real business challenges have a real impact

01.02.2026 | Pełny etat | Wrocław | IslandsbankiInteractive (IAST), and mobile application security testing (Android and iOS). Work with teams to implement fixes and improve security posture. Secure Code Review Review code for security flaws and ensure alignment with coding standards and best practices. Integrate security into the software development

01.02.2026 | Pełny etat | Gdańsk (Gdańsk) | Ingenious.BuildAre you a Senior PHP Developer who loves coding, solving interesting problems, and being part of something truly impactful? D could be the perfect place for you! We’re a remote team with big goals, and we are looking for someone with initiative who’s ready to jump in and help us make

01.02.2026 | Pełny etat, Freelancer | Bydgoszcz | NetguruThe app is approved for Live access. Meta Ecosystem Configuration Correctly setting up the application environment in the Meta for Developers console (identified by the client as the primary risk area). OAuth Strategy & Implementation Implementing the 'Login with Instagram' flow to securely fetch

01.02.2026 | Pełny etat | Wysokie Mazowieckie | EPAM SystemsResponsibilities Develop and implement software solutions using SAP Cloud Application Programming (CAP) with and Typescript Design and implement solutions across UI, backend, and database layers Collaborate on agile software development processes, including SAFe methodology Utilize lean development

01.02.2026 | 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

01.02.2026 | Pełny etat | Gdańsk (Gdańsk) | EPAM SystemsPrinciples Proficiency in monitoring and troubleshooting using Application Insights and Log Analytics Familiarity with REST, SOAP, JSON, and XML protocols and data formats Awareness of SPA consumption patterns and CORS considerations Proven .NET developer background with API and cloud integration experience