Software Engineer II at Gojek (2025-05 – Present)
- Architected a high-throughput Home page in GoFood app, then migrated full page from different microservices
- Deep-dived into Elasticsearch internals to overhaul search relevance; implemented custom query DSL for distance-based ranking and keyword mapping, resolving critical sorting inconsistencies in high-density urban areas
- Spearheaded backend observability improvements across multiple microservices by implementing structured error classification. Filtered out noise, leading to highly accurate SLA/SLO metrics, refined circuit-breaker thresholds, and significantly reduced MTTR during production incidents
- Streamlined microservices architecture by leading the migration of legacy data integrations to a unified Search API, successfully decoupling core backend dependencies and modernizing platform architecture
- Optimized Elasticsearch ingestion pipelines via semantic job filtering, reducing redundant requests
- Delivered critical backend features across discovery, search, and booking services; established robust A/B testing guardrails to prevent panics and ensure high system availability
Software Development Engineer - 1 at Juspay (2023-07 – 2025-05)
- Spearheaded end-to-end development of a UPI payment processing system encompassing business flow orchestration, atomic transactions, and NPCI certification across all UPI features
- Architected and implemented core REST APIs, retry mechanisms, and event-driven workflows using Kafka, ensuring high availability and fault tolerance at scale
- Engineered a robust observability pipeline — logging, monitoring, and metrics — for 1M+ daily transactions using OpenTelemetry, Prometheus, and ClickHouse, enabling real-time visibility into system performance
- Engineered PPI CBS API integration and traffic shaping with Kafka, developing a dynamic bank adapter to standardize and streamline interactions across multiple bank APIs
- Led the design and development of a Card Management System, including card authorization APIs, database architecture, and SDK integration with end-to-end encryption
- Secured all external communications for 1M+ daily transactions by implementing end-to-end encryption (JWE/JWS) and pin verification with HSM integration
Associate Software Development Engineer at Juspay (2022-08 – 2023-06)
- Designed and delivered a large-scale real-time customer complaint resolution system for UPI, integrated with Google, Amazon, and CRED, reducing pending transactions by 57%
- Implemented and Certified UPI-on-credit-card architecture, enabling EMI and bill payment functionality within the UPI stack
- Optimized Haskell code for high-throughput performance; conducted load testing at 20K TPS and resolved critical production bugs
- Led the design, development, and certification of ACS for Rupay Card Authentication
Software Development Engineer Intern at Juspay (2022-03 – 2022-07)
- Optimized UPI APIs by 10x, adding batch encryption & pagination
- Automated data issue resolution for 20K+ UPI customers with scheduled scripts
- Integrated risk check to transaction logic to successfully enable merchant UPI operations
