Java Full Stack Developer – Banking Integration

Develop and maintain Java-based backend services and full-stack applications for banking and integration platforms. Build integrations covering message transformation, send/receive logic, retries, logging, persistence, and resubmission. Develop and integrate REST/SOAP APIs and message queues for secure system-to-system communication. Implement authentication, authorization, encryption, and other application security controls. Develop workflow management and transaction processing components with appropriate error handling and recovery mechanisms. Implement comprehensive audit trails, transaction logging, and monitoring. Troubleshoot integration and application issues and support production deployments. Collaborate with Solution Architects, ETL Engineers, QA, and banking application teams to deliver robust solutions. Desired Candidate Profile 5+ years of experience in Java Full Stack Development, preferably within banking or financial services. Strong hands-on experience with Java, Spring/Spring Boot, REST/SOAP APIs, and backend development. Experience with integration platforms, message queues, and transaction processing systems. Strong understanding of message transformation, retry mechanisms, error handling, logging, persistence, and audit frameworks. Good knowledge of application security, authentication, authorization, and secure API development. Experience with databases and SQL. Strong troubleshooting and problem-solving skills. Banking/payment or financial transaction processing experience will be highly preferred. Skills Java Spring/Spring Boot REST/SOAP APIs Employment Type Full-time