Java Backend Developer
Himanshu SinghUnited StatesSENIORPosted 3h ago
JavaSpring BootMicroservicesREST APIsPayments DomainPayment ProcessingSQLRelational DatabasesGitUnit TestingDebuggingSecure Payment Integrations
About the Role
We are looking for an experienced Java Backend Developer with strong expertise in Java, Spring Boot, Microservices, REST APIs, and mandatory Payments Domain experience.
Key Responsibilities
• Design, develop, and maintain scalable backend applications using Java and Spring Boot
• Build and integrate REST APIs and microservices
• Develop and maintain payment processing systems and transaction workflows
• Ensure secure, reliable, and high-performance payment integrations
• Troubleshoot production issues and optimize application performance
• Participate in code reviews, unit testing, and technical documentation
• Collaborate with cross-functional teams to deliver reliable payment solutions
Requirements
• 6+ years of hands-on Java backend development experience
• Strong expertise in Spring Boot, Microservices, and REST APIs
• Proven experience in the Payments / Payment Processing domain
• Understanding of secure transactions and payment integrations
• Strong SQL, debugging, and problem-solving skills
• Must be available to work in CST or EST time zones