Shubh Rathore
who ships production backends people actually use.
View my work
About Me
I'm a backend developer who ships production systems end to end.
I build the whole backend. REST APIs, data layers, real-time features, background jobs, third-party integrations, and, when the product needs it, the smart contracts too. From an empty repository to a deployed service answering real traffic. I don't hand off pieces.
On the backend side: Node.js and TypeScript with PostgreSQL, Prisma, MongoDB, Mongoose, Redis, and Socket.io. Modular services, soft-delete-friendly schemas, cron-driven workflows, and integrations that stay reliable in production.
On the blockchain side: Solidity on EVM, Rust and Anchor on Solana. ERC-20, ERC-1155, escrows, vesting, staking, governance, and marketplaces. Two years shipping. Still learning every week.
Why Me
30+ production REST APIs. Shipped as the sole backend engineer on Terrava, a live carbon-credit marketplace running today. That's not a demo. That's the track record.
Every project is me, start to finish. I architect it, I write it, I deploy it, and I stay close when it breaks. You talk to me, not a rotating team.
I keep hands on the fundamentals: backend, blockchain, and enough security instinct to write contracts I'm willing to sign.
Selected Work
Terrava — Carbon Credit Platform
Production
Production carbon credit marketplace backend: REST APIs, Mongoose data model, notifications, integrations — shipped as sole backend engineer.
— Backend EngineerWeb3 Observability Tool
Observability
On-chain monitoring for developers: WebSocket RPC ingestion (ethers.js), decoded contract events, failed-transaction and gas-spike detection, configurable alert engine, and incident timeline with dashboard health. Event-driven pipeline into MongoDB — observability in the spirit of Tenderly/Forta. Monorepo UI + dedicated API service (Vercel + Render).
— Backend EngineerSmart Chat
Full Stack
Under development
Full-stack real-time chat application backend built with FastAPI and Motor (raw async MongoDB driver). Dockerized with docker-compose for a one-command dev environment. Auth layer is complete; real-time messaging, rooms, and presence features are actively in development.
— Backend EngineerDecride — Backend API
Blockchain
TypeScript/Express 5 REST API for a decentralized ride-sharing platform. Covers auth, drivers, riders, rides, KYC, payments, notifications, disputes, and admin modules. Uses Ethers.js for on-chain interaction with smart contracts, Mongoose for MongoDB, Zod for validation, and Jest + supertest for integration tests.
— Backend EngineerJWT Auth Service (FastAPI)
Backend
Production-ready JWT authentication REST API built with FastAPI, Motor (async MongoDB driver), and Beanie ODM. Implements a full access + refresh token lifecycle with server-side revocation, bcrypt password hashing, and Pydantic-based request/response validation — all wired together via FastAPI's dependency injection system.
— Backend EngineerReal-Time Team Task Management System
Backend
Real-time task management backend with Socket.IO, JWT + OTP authentication, RBAC, team collaboration, and activity logging.
— Backend EngineerFunoon NFT Marketplace
NFT
ERC-1155 marketplace with lazy minting, royalties, emergency controls, and backend integration.
— Backend EngineerContact
If you're building something real and need someone who'll actually ship it, reach out.