Oferty dla Application Developer praca Warszawa

15.04.2026 | Pełny etat | Warszawa | Cycladdevelopment team working on modern, scalable, and secure enterprise applications based on microservices and event-driven architecture Project information - Type of project IT services - Office location Warsaw, Poland - Work mode Hybrid (approx. 50% on-site per month) - Budget 140-170 PLN net/ h- b2b

15.04.2026 | Pełny etat | Warszawa | Mastercarddevelopers during the application build phase in software run principals that includes operational design, automation, capacity planning

15.04.2026 | Pełny etat | Warszawa | LeoVegas GroupABOUT THE ROLE Join our team of skilled developers working on mobile applications for top LeoVegas brands like BetMGM, BetUK, and Expekt. With offices across Europe in Sweden, Poland, Spain, and the UK, we create high-performance and innovative solutions for both iOS and Android platforms. We’re

14.04.2026 | Pełny etat | Warszawa | EnxooTo build applications - Working closely with other developers in the team, business analysts, QA analysts, and project managers - Being a mentor for junior

14.04.2026 | Pełny etat | Warszawa | The CodestTo continue our growth. If you’re goal-driven and looking for new opportunities, join our team! What awaits you is an enriching and collaborative environment that fosters your growth at every step. Project Description We’re seeking a seasoned Senior React Native Developer with strong experience in React

14.04.2026 | Pełny etat | Warszawa | The CodestFor building high-quality automated test cases. Conduct load and performance testing using Blazemeter to ensure application scalability and reliability. Carry out API and database testing, and write scripts for test data creation and management. Track and report automation metrics, including automated vs

14.04.2026 | Pełny etat | Warszawa | CycladDecisions - Actively use GitHub Copilot to enhance development efficiency and quality - Troubleshoot, debug, and optimize applications for performance and scalability Requirements - Minimum 3+ years of professional experience in full-stack development - Strong experience as a Full Stack Developer

14.04.2026 | Pełny etat | Warszawa | CreotechOf 2 years of experience in application development; - Bachelor’s degree in Computer Science or a related field or equivalent experience. - Experienced with Git - Experienced CI/CD methodology; - Proficient in Python and familiar with other backend technologies. - Experienced with relational databases

14.04.2026 | Pełny etat | Warszawa | emagine PolskaSummary This role is focused on ensuring the quality of Microsoft Dynamics 365 solutions through automated testing, playing a vital part in the QA team within a banking environment. Responsibilities - Create and maintain end-to-end automated test cases using TOSCA for applications based