Oferty dla Junior Java Developer praca Warszawa

14.04.2026 | Pełny etat | Warszawa | Jit TeamModern tech stack (GCP, Spark, Airflow, Kafka, microservices) Project Development and expansion of an advanced analytical and operational ecosystem . The project focuses on delivering precise campaign performance data (Insights & Performance) and building tools that support large-scale investment

14.04.2026 | Pełny etat | Warszawa | ITDSUnleash innovation - shape the future of banking technology! 100% remote work. As a Senior Java Workflow Developer - Financial Technologyyou will be working for our client, a leader in financial services, focusing on transformative business and technological upgrades to customer management

14.04.2026 | Pełny etat | Warszawa | emagine PolskaBranża Ubezpieczenia Stawka 145zł/h na b2b Lokalizacja Hybryda z Warszawy (1 dzień w tyg z biura) Wprowadzenie Poszukujemy doświadczonego programisty Java, który dołączy do naszego zespołu, aby wdrażać nowoczesne rozwiązania w sektorze ubezpieczeniowym. Idealny kandydat powinien posiadać

14.04.2026 | Pełny etat | Warszawa | ITDSInfluences trading reliability and efficiency, shaping the future of financial technology. Your main responsibilities - Develop and maintain scalable, resilient production systems for electronic trading activities. - Automate deployment, monitoring, and incident response processes to optimize system

14.04.2026 | Pełny etat | Warszawa | P&P SolutionsStart date April 2026 Salary ranges 115-125 PLN net/h Form of employment B2B contract Location Remote Language English (fluent) About the Role We are seeking an experienced Full Stack Engineer with a strong background in application securityenterprise Java development, and modern front‑end

14.04.2026 | Pełny etat | Warszawa | emagine PolskaAnd supporting services, microservices, and applications (back-end and front-end) in Java 11/17/21, ReactJS, while maintaining and preserving standard products. - Reduce costs and complexity by migrating from mainframe and IBM WebSphere to a modern approach with an integration layer such as APIs or microservices

14.04.2026 | Pełny etat | Warszawa | Upvanta sp. z o.o.Or similar. - Drive engineering best practices code reviews, unit/integration testing, performance tuning, documentation. - Contribute to cloud migration and modernization initiatives, especially in Azure or AWS environments. - Mentor junior developers and collaborate within a cross-functional agile team

14.04.2026 | Pełny etat | Warszawa | emagine PolskaGENERAL INFORMATION - Industry fintech - Location Warsaw (hybrid work model - 2x month in the office) - Rate up to 165 PLN/h - Form of cooperation B2B - Project duration long-term ROLE SUMMARY The Android Developer role is focused on facilitating customer onboarding while maintaining

14.04.2026 | Pełny etat | Warszawa | DCV TechnologiesJava 3. Experience with AWS - Azure - GCP 4. Working knowledge of containers 5. Monitoring and Incident Management Roles and Responsibilities post joining 1. Production Support 2. Automation of the Support activities 3. Monitoring and Incident Management 4. Perform deployments and patching Desired