Backend-focused product engineer building scalable, high-impact systems in fintech and SaaS.
I am a backend engineer specializing in scalable distributed systems, high-performance APIs, and fintech-grade infrastructure.
Currently:
- 👨🏫 SDE & Instructor at NST
- 🧠 Active open-source contributor (stdlib-js)
Previously:
- M2P Fintech – Backend Lead (Flipkart Big Billion Days scale systems)
- FinxBridge – Secure payment APIs & transaction optimization
- HeyHomie – Scalable backend systems for B2C products
I focus on:
- High Level Design (HLD)
- Low Level Design (LLD)
- Microservices & event-driven architecture
- API performance optimization
- Clean, maintainable backend systems
- Node.js (Production-scale systems)
- TypeScript
- Express.js / Fastify
- REST & WebSockets
- Prisma ORM / TypeORM
- PostgreSQL
- MySQL
- MongoDB
- Query optimization & indexing
- AWS (EC2, RDS, S3, Lambda)
- Docker
- CI/CD pipelines
- Linux-based production systems
- Scalable microservices
- Event-driven systems
- Payment systems design
- Caching & performance tuning
- Secure API design
- Led backend initiatives serving high-traffic fintech campaigns (Flipkart BBD scale).
- Designed secure payment infrastructure & optimized transaction throughput.
- Built 50+ production-grade automation/chatbot systems for B2B clients.
- Automated operational workflows using Google Apps Script & APIs.
- Contributing to large-scale open source projects (stdlib-js).
Focused on building reliable systems that create measurable business impact.