Apr 2023 – Present · 2 yrs 11 mos

• Engineered Maker-Checker approval flow for ONI (Other Non-Individual) module, improving workflow efficiency by 25%. Integrated Google Analytics, CleverTap, and Firebase for unified customer engagement tracking. Developed self-transfer module enabling seamless fund movement between linked accounts. Implemented admin panel alerts and downtime tracking modules to enhance operational visibility. Integrated HubSpot CRM and third-party lending APIs, streamlining customer and loan management processes. Designed scalable service logic and optimized REST APIs to handle high-traffic workloads. Improved test coverage from 60% to 85%, ensuring higher code reliability and reduced production bugs. Enhanced system observability using Sentry and Sumo Logic for error tracking and performance metrics. Developed and maintained 5+ microservices using Golang with PostgreSQL and Redis. Implemented database migrations and seeding using Cobra CLI, ensuring smooth CI/CD deployments. Designed efficient CRUD APIs using GORM and wrote unit & integration tests using GoMock. Integrated Sentry and New Relic for performance monitoring and debugging. Collaborated in a fast-paced environment under tight deadlines using Agile practices, Jira, Git, and GitHub.