Java Back End DeveloperSanta Clara, CA 6+ Months Job Description Checkout / Payment Methods Payouts / Disbursements Mandatory Skills Backend Java Developer, Spring Boot, KYC, Payments, Back End Developer, Checkout / Payment Methods Payouts / DisbursementsRoles & Responsibilities Here's a 5-point summary of the role:Ownership of Payments Backend Systems – Design, build, and maintain core payment capabilities such as checkout, payouts, reconciliation, ledgering, and KYC.End-to-End Project Leadership – Lead full lifecycle projects from system design to production rollout, ensuring scalability and reliability.Technical Expertise & Stack – Strong hands-on experience with Spring Boot, Kotlin, Kafka, Kubernetes, and AWS is required.Domain Knowledge in Payments – Deep expertise in at least three areas of payments infrastructure (checkout, payouts, ledgering, reconciliation, interchange, or KYC).Operational Excellence – Ensure performance tuning, observability, and troubleshooting of production systems while collaborating closely with cross-functional teams.