Oct 2025 – Present · 5 mos

Oct 2024 – Nov 2025 · 1 yr 1 mo

• Spearheaded the development of a distributed caching layer using Golang and Aerospike, integrated across four microservices connected via gRPC in a reputed mobile banking app. This initiative, built with a team of four, boosted system responsiveness by 60% and improved transaction throughput by 80% by caching Oracle Banking Platform (OBP) responses.
• Engineered a fallback SIM binding mechanism using Silent SMS verification within Registration and NLI workflows, involving five microservices built on Golang and Gorilla-Mux. Improved system resilience for users without mobile balance, reducing registration failures by 20%.

Oct 2023 – Jun 2025 · 1 yr 8 mos

• Reduced time taken for querying sensitive high/low hierarchy user data in database system by 60% by implementing complex DB triggers.
• Implemented feature to send users, scheduled announcement emails/sms in bulk efficiently by the means of "sidecar" approach using Queue Management.

Jun 2022 – Oct 2023 · 1 yr 4 mos

• Increased Platform Responsiveness by 40% by implementing low latency WebSockets (Socket.IO).
• Limited Server-Database Traffic caused due to rapid socket calls, using Redis server side caching, increasing backend efficiency.