• Key Responsibilities • Design and develop backend services using Java and Spring Boot • Build scalable and secure REST APIs and asynchronous systems • Implement and manage messaging systems using RabbitMQ • Design, optimize, and maintain PostgreSQL databases • Work with high-volume and time-series data • Deploy services using Docker and CI/CD pipelines • Ensure observability, monitoring, and system reliability • Collaborate with frontend teams and review UI integrations Education & Experience • Bachelor’s degree in Computer Science, Software Engineering, or equivalent experience • 10+ years of backend development experience • Enterprise-level experience with Java/Spring Boot • Experience working on Windows and Linux Required Technical Skills • Strong hands-on experience in Java (17+) & Spring Boot • REST APIs, async messaging, and event-driven architectures • Hands-on experience with RabbitMQ • Strong PostgreSQL skills (schema design, indexing, tuning) • Experience with time-series databases (TimescaleDB or similar) • Cloud platforms: AWS and/or GCP • Docker and containerized deployments • CI/CD pipelines and Git workflows • Monitoring tools (Prometheus, Grafana) • Understanding of frontend tech (React/TypeScript) Nice to Have • Protocol Buffers (Protobuf) • Offline or air-gapped deployments • API contract testing experience Behavioral Skills • Strong debugging and problem-solving ability • Architecture and system-thinking mindset • Excellent communication skills • Collaborative and quality-driven approach