Founder, Melodex Studio · Kolkata, India
Building things that ship,
from architecture to production.
I'm building Melodex Studio — the first AI-native DAW.
I've always loved music, and now I'm working on bringing AI and music production together to make creating
music as simple as describing an idea.
Technically, I specialize in TypeScript, React Native, and Golang, and I typically own systems end-to-end;
from the initial architecture to production deployment.
I've built real-time chat infrastructure, AI platforms, and production internal tools, mostly in remote-first
engineering teams.
Experience
- Designed the AI composition pipeline: prompt → LLM interpreter → structured action patch → MIDI generation → real-time playback.
- Built the desktop DAW using Electron, React, TypeScript, and WebAudio, including a timeline editor, track manager, and AI prompt interface.
- Developed a section-aware MIDI generation engine enabling targeted edits (e.g., modify chorus without regenerating the full track).
- Architected and owns 100% of a real-time in-app chat system built on Stream SDK — channel creation, messaging, push notifications, and edge-case handling across iOS and Android.
- Designed and shipped a Blind Date feature and Clubs system: social discovery features built end-to-end in React Native with backend integration, enabling anonymous matching and interest-based communities.
- Cut deployment time to ~80 seconds with a CI/CD pipeline via GitHub Actions, Docker, and AWS EC2; shipped a production internal tool saving 6 team members 5+ hours per week.
- Designed and shipped an invitation acceptance system in TypeScript — shifting from silent auto-join to an explicit dashboard flow with accept/reject controls, closing an org-level access vulnerability.
- Closed a critical org-level security hole by enforcing member revocation and session invalidation, eliminating unauthorized data exposure.
- Designed and implemented the end-to-end authentication system for Craftal — sign-up, login, session management, and secure token handling.
- Engineered the full frontend in React.js, built all backend APIs in Node.js, and handled deployment solo. The platform now serves 10K+ monthly users at 99.9% uptime.
Projects
AI-native platform that generates and deploys fully functional, SEO-optimised e-commerce sites in minutes using retrieval-augmented generation. Includes a drag-and-drop store builder powered by Craft.js that renders a Razorpay-integrated storefront in real time — zero to live in under 5 minutes.
Production-ready Golang microservice with real-time WebSocket delivery, Redis Pub/Sub, offline queuing, reconnection logic, rate limiting, and full Docker containerisation. Horizontally scalable and stateless at the application layer, with Redis handling all shared state.
End-to-end SaaS platform that audits Solidity smart contracts using static analysis (Slither) + GPT-4o, detecting 15+ vulnerability classes including reentrancy, overflow, and access control flaws. Full pipeline: contract ingestion → AI analysis → risk scoring → PDF report → IPFS storage → ERC-721 certificate mint on Polygon Amoy. Includes SIWE wallet auth, Stripe + Coinbase Commerce payments, and enterprise API with rate limiting.
Skills
Core
Backend & Data
DevOps & Cloud
Other
Education
Data Structures · Algorithms · DBMS · Operating Systems · Computer Networks