Required Skills: ✅ React (TypeScript, Modern React, State Management, Performance Optimization) ✅ Java, Spring Boot & Microservices ✅ GraphQL & REST APIs ✅ OIDC/OAuth2, JWT Authentication ✅ AWS (Aurora PostgreSQL, Neptune, MSK/Kafka, IAM) ✅ PostgreSQL & Graph Database (Neptune) ✅ Event-Driven Architecture (Kafka/MSK) ✅ CI/CD, Git, Automated Testing ✅ AI-Assisted Development (Claude Code and/or GitHub Copilot) Responsibilities: ✔️ Lead end-to-end full stack application development ✔️ Design scalable cloud-native architectures on AWS ✔️ Build secure, high-performance APIs and applications ✔️ Drive code reviews, engineering best practices, and technical leadership ✔️ Implement observability, monitoring, and production support ✔️ Collaborate with Product, UX, and cross-functional teams