Jul 2024 – Oct 2024 · 3 mos · Bengaluru, Karnataka, India · On-site

• Collaborated with my previous manager on the ongoing development of the MVP, with my commitment focused solely on the project until its successful release.
• Assisted in building a core engineering team of six talented individuals, fostering collaboration and innovation within the group.
• Designed and developed a centralized tenant-based authentication system along with various supporting microservices.
• Developed Kong plugins for robust identity token verification, enhancing security and reliability in the architecture.

Dec 2022 – Jul 2024 · 1 yr 7 mos

• Leadership & Architecture:
• Mentored 10+ engineers in LLD and HLD, fostering growth and alignment.
• Transitioned from monolith to microservices, adopting MongoDB, Serverless, and Cloud Task to ensure scalability.
• Designed multi-tenant microservices, including a payment gateway supporting multiple gateways for rapid scaling.
• Data Engineering & Optimization:
• Optimized SQL partitioning for 1.5M daily recommendations.
• Led a large-scale ETL migration, maintaining data integrity.
• Product Development & Innovation:
• Built APIs for personalized campaigns, increasing engagement by 42%.
• Developed a dynamic pricing engine driving 35% growth in paid conversions.
• Architected a wedding product suite (vendor listings, planning tools, CRM workflows), integrating multi-source lead data ingestion and generating ₹100 Cr / $11M in order value.
• Custom Solutions & Enhancements:
• Created dynamic homepage APIs for a matchmaking app, boosting user engagement.
• Built a microservice wrapper for a live streaming platform with multi-tenant architecture, ensuring smooth integration.

Nov 2020 – Nov 2022 · 2 yrs · Bengaluru, Karnataka, India · On-site

• Played a pivotal role in developing, deploying, and managing a scalable Mutual Fund platform service, resulting in a 30% increase in delivery rate and a 25% reduction in integration efforts.
• Engineered backend platform microservices using Python and AWS Lambda to be consumed by the BFF (Backend For Frontend) layer, leveraging essential AWS resources like SNS, SQS, Step Functions, Lambda, S3, and CloudWatch to improve system reliability and performance. These optimizations achieved a 40% cost reduction compared to traditional IaaS/PaaS solutions.
• Designed and delivered a complete microservice for a lending product with GraphQL and Kafka, contributing to a 20% increase in new user onboarding. Additionally, enhanced an in-house Python framework optimized for AWS Lambda, supporting rapid, reliable deployments.
• Developed a real-time gamification service using Firebase Realtime Database for a oneapp, improving user retention and driving higher engagement.
• Engineered EPFO integration for a core feature within the NiyoX app, streamlining user access to EPFO information directly in-app. This integration was implemented within a tight timeframe, winning Niyothon 21 for its impactful, user-focused solution.

Jul 2020 – Nov 2020 · 4 mos

• Built Transaction management lifecycle
• Payment Integration
• Data Warehouse Migration

Jul 2019 – Jul 2020 · 1 yr

• Writing and deploying micro-services to support mobile and web applications using Flask and DRF
• Social media integration
• Writing cronjobs for related tasks
• Designing schema and data models
• Maintaining and analysing data from different social media platforms
• Built the ops dashboard for campaign management

Mar 2019 – Jun 2019 · 3 mos

Jan 2019 – Mar 2019 · 2 mos · Chennai