java developer

CoorB builds full-fledged innovative solutions with a focus on process automation, user experience enhancement, and advanced data analytics, helping companies achieve operational excellence and secure a competitive edge in the finance industry.

• Design, develop, test and debug backend services and APIs using Java and Spring Boot;
• Own features end to end across the software lifecycle: analysis, design, implementation, integration testing and quality assurance;
• Translate client requirements into working software by delivering enhancements, resolving defects, and questioning requirements when needed;
• Produce designs that are simple to change so new requirements can be absorbed quickly and safely;
• Write and maintain automated tests including unit and integration tests as a normal part of delivery;
• Write clear technical documentation, design notes and user guides on Confluence;
• Review colleagues' code, mentor less experienced engineers, and raise the quality bar of the team;
• Participate in daily, weekly and monthly team ceremonies and planning.

• Bachelor’s degree in Computer Science or Computer Engineering;
• Minimum 5 years of experience in Java development;
• Strong experience in Java 17 or later and the Spring Boot ecosystem;
• Solid grounding in OOP, clean code principles and RESTful API design and versioning;
• Strong SQL and relational database skills, ideally PostgreSQL, including schema design and query performance;
• Practical experience building and running services in microservices or distributed architecture;
• Experience with automated testing frameworks such as JUnit and Mockito;
• Comfortable with Git, code review workflows and Agile delivery;
• Secure coding awareness and an understanding of common application security risks;
• Delivery-oriented, able to manage several parallel threads of work, and comfortable with ambiguity;
• Good verbal and written English communication skills;
• Nice to have: event-driven architecture and messaging platforms like Kafka and RabbitMQ, containers and orchestration including Docker, Kubernetes or OpenShift, identity and access management standards like OAuth2, OpenID Connect and Keycloak, observability tooling such as Prometheus, Grafana and OpenTelemetry.

• No conditions specified