Join us, and build scalable systems that power critical financial processes!Location: 100% remote workAs a Senior Backend Developer, you will work for our client, a leading bank and financial institution offering a wide range of services to individuals, small businesses, and large corporations. You will join a team responsible for designing and developing back-end applications in Java using Spring Boot and building microservices in a hexagonal architecture. The project also includes integrating BPMN tools such as Camunda to automate and optimize key business processes. Your work will have a direct impact on system scalability, performance, and the overall quality of implemented technological solutions.Your main responsibilities: Designing and developing back-end applications using Java and Spring Boot Creating and maintaining microservices following hexagonal architecture principles Implementing post-sales processes using BPMN tools such as Camunda Optimizing performance of existing code and system solutions Participating in code reviews and suggesting technical improvements Collaborating with the front-end team to integrate services Implementing best practices for unit and integration testing You are a perfect fit if you: Have advanced knowledge of Java Have experience in designing applications and systems Have practical experience working with BPMN tools Understand and implement microservices architecture Can design applications following hexagonal architecture principles Write clean, well-tested code Have experience working with CI/CD pipelines It’s a plus if you have: Experience working with Camunda BPM in commercial projects Knowledge of reactive programming in Java Familiarity with Docker or Kubernetes Experience in the financial or banking sector Skills in optimizing systems for performance and scalability We offer you:ITDS Business Consultants is involved in many various, innovative and professional IT projects for international companies in the financial industry in Europe. We offer an environment for professional, ambitious, and driven people. The offer includes: Stable and long-term cooperation with very good conditions  Enhance your skills and develop your expertise in the financial industry Work on the most strategic projects available in the market Define your career roadmap and develop yourself in the best and fastest possible way by delivering strategic projects for different clients of ITDS over several years Participate in Social Events, training, and work in an international environment Access to attractive Medical Package Access to Multisport Program Access to Pluralsight Flexible hours & remote work Internal job number #7811You can report violations in accordance with ITDS’s Whistleblower Procedure available here.