Senior Java Developer

Devire Outsourcing IT is a collaboration model for IT specialists based on self-employment (B2B), delivering projects for leading clients running innovative and modern projects. The current client is one of the largest global banking and investment institutions.

• Minimum 6 years of experience as a Java Developer.
• Strong knowledge of Java, Spring Boot, Spring, Hibernate.
• Experience with DB2 and MongoDB databases.
• Practical experience with Apache Kafka, Maven, and Docker.
• Experience designing and creating REST APIs.
• Familiarity with Git version control and CI/CD processes (GitLab CI is a plus).

Nice to have:

• Knowledge of IBM MQ / JMS.
• Experience in financial, banking, or payment industries.
• Familiarity with ISO 20022, SWIFT, or CBPR+ standards.
• Python scripting skills.

• Design, develop, and maintain Java and Spring Boot applications in a microservices architecture.
• Build and develop system integrations using Apache Kafka and REST APIs in distributed systems.
• Work with DB2 and MongoDB databases, including data model design and optimization.
• Create and maintain containerized solutions using Docker and support CI/CD processes.
• Collaborate in requirements analysis, solution design, and ensuring code quality.
• Participate in the development of event-driven and microservice-based systems.

• Hybrid work model with a minimum of 3 days per week in the Warsaw office.