Senior Java Developer Warsaw

Senior Java Developer
Warszawa
Warsaw, Masovian Voivodeship, Polska

technologies-expected :

• Java
• Spring Boot
• SQL

• Spring Webflux
• RxJava
• AWS
• OAuth2
• Splunk
• Grafana
• Angular

• The project focuses on developing secure and scalable onboarding services within a complex banking ecosystem. As a Senior Java Developer, you will play a key role in designing and building robust microservices using modern technologies. You will work closely with business and tech stakeholders to ensure customer-focused solutions. Your engineering perspective will directly influence the product. The role involves collaboration across international teams within a SAFe/Agile framework.
• Work mode: 2 day per week in the office
• Tech Stack:
• Java, Spring Boot
• SQL
• Spring Webflux / RxJava (nice to have)
• AWS or other cloud platforms (nice to have)
• OAuth2, cryptographic key handling (nice to have)
• Splunk, Grafana (nice to have)
• Angular (nice to have)

• Design, develop and maintain clean, testable microservices using Java and Spring Boot
• Take part in architectural discussions and propose engineering solutions
• Analyze business and technical requirements and translate them into working code
• Apply TDD practices to ensure high code quality and maintainability
• Collaborate with business stakeholders to find optimal technical solutions
• Work with databases and write efficient SQL queries

• Strong hands-on experience with Java and Spring Boot
• Experience in microservices development and architecture
• Solid understanding of TDD principles and implementation
• Ability to analyze and design technical solutions
• Experience working with relational databases and SQL
• Experience working in SAFe/Agile environments
• Fluent English – both spoken and written
• Proactive, solution-driven mindset and team collaboration skills

• sharing the costs of sports activities
• private medical care