Aug 2022 – Nov 2025 · 3 yrs 3 mos

• Leveraged Core Java, PostgreSQL, gRPC, Redis, Kafka, ScyllaDB, and Zookeeper
• as the primary backend stack to build high-performance distributed systems.
• Re-engineered the Server-Authorized Games Service, enabling efficient
• gameplay handling for 25+ large-scale games in MPL, processing 70M+ API &
• gRPC requests/day with a failure rate under 0.0005% and P99 latency <30ms.
• Optimized knockout tournament service to scale 10x, supporting 100K+
• concurrent users per tournament.
• Built and scaled microservices from scratch using the Dropwizard framework,
• deployed on Kubernetes, and leveraged AWS & GCP for resilient cloud
• infrastructure.
• Architected a Games Infrastructure Management Service in Java to handle
• traffic routing, auto-scaling, and resource optimization, ensuring seamless
• gameplay under heavy load.
• Integrated Kafka-based event-driven pipelines for large-scale asynchronous
• processing and inter-service communication.
• Led end-to-end ownership of backend services (design, development,
• deployment, monitoring, incident resolution), reducing downtime

Oct 2020 – Jul 2022 · 1 yr 9 mos

Aug 2019 – Sep 2020 · 1 yr 1 mo · Noida, Uttar Pradesh · On-site

• Involved in the setting up of voice chat using Agora Voice Chat SDK and
• multiplayer gaming using Photon and other communication services.
• Involved in the user interface development and animation of two games: Poker
• and Rummy.
• Implemented best practices for quality and performance, including memory
• management, asset optimization, and frame rate tuning.
• Collaborated with designers and product teams to deliver engaging and stable
• gaming experiences within tight timelines