Oferty dla Application Developer praca Warszawa

01.03.2026 | Pełny etat | Warszawa | Grafton RecruitmentTechnical decisions influence user experience and business drivers Team Player Works well in autonomous, distributed teams and supports collaborative engineering culture Key Responsibilities Design and develop Java-based backend and fullstack features for cloud-based applications Contribute to scalable

28.02.2026 | Pełny etat | Warszawa | Green Minds Sp. z o.o.With an emphasis on scalability, security, and regulatory compliance. responsibilities Participation in the full software life cycle analysis, design, development, testing, and support - Creation and development of backend and frontend solutions - Application of design patterns, writing unit tests - System

27.02.2026 | Pełny etat | Warszawa | DevsData LLCIn the products it helps build. responsibilities Participate in discussions and decisions about frontend architecture and agree on tools, frameworks, and libraries to be used - Develop and maintain responsive web applications using React and TypeScript - Write and maintain clean, modular, and maintainable

27.02.2026 | Pełny etat | Warszawa | CycladTo improve overall user experience - Revamp of existing technology to improve scalability, efficiency, and performance. - Proactively provide status reports to global, local manager and BT business manager - Participate in design and development of tools and applications required to support pricing

27.02.2026 | Pełny etat | Warszawa | WorldlineAnd applications requirements-expected Bachelor's degree in Computer Science, Software Engineering, or a related field - 5+ years of experience in RPA development, using UiPath Studio and UiPath Orchestrator - UiPath Advanced Developer Certification (UiARD) and relevant experience; notably working with RE

25.02.2026 | Pełny etat | Warszawa | Sii Sp. z o.o.Technologies-expected MuleSoft - Anypoint Platform - CloudHub - Mule ESB - REST - SoapUI technologies-optional Splunk - SQL about-project We are looking for an experienced MuleSoft Developer to join our team at Sii and support a global organization recognized for its data‑driven solutions

25.02.2026 | Pełny etat | Warszawa | Sii Sp. z o.o.Excellence, teamwork, and ongoing development - Collaborate with development teams to support cloud migrations and build cloud‑native applications on AWS and hybrid environments - Ensure a seamless onboarding experience for developers transitioning to the public cloud - Define and prioritize product features

24.02.2026 | Pełny etat | Warszawa | KPMGTeam and Stakeholders - Monitoring test environments and CI/CD pipelines, diagnosing issues and independently driving fixes or coordinating with developers when needed - Executing performance tests using JMeter - Working within the Azure ecosystem (e.g. DevOps, reviewing logs in Application Insights

24.02.2026 | Pełny etat | Warszawa | Sii Sp. z o.o.Technologies-expected Dynamic CRM - C# - Model Driven Apps - .NET - JavaScript - about-project We are looking for a Senior Dynamics 365 CRM Developer with React to join one of the largest Microsoft Business Applications teams in Poland. - In this role, you will combine deep expertise