• 8+ years of experience in Backend Development with multiple languages / technologies. • 8+ years working experience on Java 8/11/17 for developing Backend Microservices. • 2+ years working experience on Golang programming language for developing Backend Microservices. • 2+ years Principal Engineer/Lead Engineer for Backend team at Tokopedia . • Experience with Spring Boot, NSQ, GQL, Docker, Kubernetes, Gitlab, REST API, gRPC, GCP, Jenkins, Graylog, New Relic, Distributed Systems. • Leading Project, problem solving, end to end design, solution optimization for performance enhancement. • Always bothering about microservices - SLO, high throughput, p99 latency, high availability, scaling,monitoring, tracing, design patterns.