Senior Java Payments Developer

Pay Range: $50.00hr - $55.00hr Job Overview: We are seeking a Payments Backend Developer for the GPLT (Global Payments & Liquidity Technology) team. The candidate should have 8+ years of strong experience in Java backend development, microservices, Kafka/MQ, cloud-native applications, and payment processing platforms. Key Responsibilities: Develop and maintain Java microservices and payment applications. Build scalable APIs and event-driven solutions. Support payment modernization and cloud migration initiatives. Collaborate with cross-functional teams throughout the SDLC. Support deployments, production issues, and continuous improvement. Ideal Candidate: A hands-on backend engineer with strong payments expertise and experience building scalable, high-performance banking applications. Key Skills: Java 11/17/21, Spring Boot, REST APIs, Microservices. Kafka, IBM MQ, Event-Driven Architecture. Oracle/PostgreSQL/MongoDB. OpenShift, Kubernetes, Docker. CI/CD, Jenkins, Git, Azure DevOps. Payments Domain Experience (Mandatory): Wire Payments, RTP, Fedwire, SWIFT, ISO 20022, Treasury Payments, Cross-Border Payments, Payment Hubs, or High-Value Transaction Processing. Benefits: Our Benefits Include: Medical, Dental, and Vision Insurance 401(k) Retirement Plan Health Savings Account (HSA) Disability Insurance (Short-Term and Long-Term) Life and AD&D Insurance Paid Sick Leave (where required by applicable state or local law) Supplemental Insurance Plans Identity Theft Protection Pet Insurance Employee Wellness Programs Employee Assistance Program (EAP) Career Growth and Professional Development Opportunities Disclaimer: Benefits eligibility, accrual rates, and usage limits may vary based on employment status, length of service, and work location. Paid Sick Leave is provided in strict accordance with applicable state and municipal mandates. Cynet Systems Inc. reserves the right to modify, amend, or terminate any benefit plans at any time in accordance with applicable laws. About Cynet Systems Founded in 2010 and headquartered in the Washington, DC metro area, Cynet Systems Inc. is a leading technology staffing and workforce solutions company serving Fortune 500 companies, government agencies, and enterprise organizations across the United States and Canada. We deliver agile, scalable talent solutions across IT, engineering, life sciences, clinical, and professional staffing, powered by a high-performing recruitment engine operating across North America and Asia. As a nationally and locally certified Minority Business Enterprise (MBE), Cynet Systems is committed to helping organizations build high-performing teams while empowering professionals to grow rewarding careers. Our organization is certified to ISO 9001, ISO 14001, ISO 27001, and SOC 2 Type II standards, reflecting our commitment to quality, security, operational excellence, and customer success.