I'm a Backend Engineer from Noida, India focused on building production-grade systems that scale. I work primarily in Node.js / TypeScript with deep interest in distributed architectures, job queuing, caching strategies, and OAuth flows.
Currently contributing to PipedreamHQ/pipedream — building third-party API integrations used by thousands of automation workflows worldwide.
Building InboxIt — a Gmail sync and classification engine with OAuth2, BullMQ, Redis, and Docker.
const vansh = {
role: "Backend Software Engineer",
stack: ["Node.js", "TypeScript", "Express", "FastAPI"],
data: ["MongoDB", "PostgreSQL", "Redis"],
infra: ["Docker", "GitHub Actions", "Render", "Vercel"],
building: "InboxIt — Gmail automation at scale",
learning: ["System Design", "DSA", "ML Engineering"],
os: "always shipping",
} as const;
| Project | What it does | Stack | Status | |
|---|---|---|---|---|
| ⚡ | InboxIt | Gmail OAuth2 sync engine — BullMQ job queues, Redis caching, real-time classification, Docker-containerized | Node.js · Express · MongoDB · Redis · BullMQ · Docker | 🚀 Active |
| 🌐 | Unfold Finleg Solutions | Production business site — Zoho SMTP automation, custom domain, scalable contact API | Next.js · TypeScript · MongoDB · Zoho SMTP | ✅ Live |
| 🔧 | Pipedream Contributions | Open source integrations — Hiver API (5 actions, dynamic dropdowns, pagination), Microsoft Teams inline image support via Graph API | Node.js · REST APIs | 🔀 Merged |
Contributing to PipedreamHQ/pipedream — one of the largest open-source workflow automation platforms.
| Contribution | Description | Status |
|---|---|---|
| Hiver — Full Integration | Built 5 actions from scratch: get-inbox, list-all-inboxes, list-all-conversations-in-inbox, list-all-tags-in-inbox, list-all-users-in-inbox. Dynamic prop dropdowns with pagination, Bearer token auth. |
🔀 PR Open |
| Microsoft Teams — Inline Images | Added hostedContents prop to send-channel-message action enabling base64 inline image sending via Microsoft Graph API |
🔀 PR Open |
