Open to early-stage & remote product teams

Sumit Jha

Full Stack Engineer · Backend Engineer · Open Source Contributor

New Delhi, India

I build full-stack apps end to end — database, APIs, auth, and UI — and ship them live. Most of what I learn comes from putting real products in production.

Get in touch See work Resume

6 live products · 14 OSS merged · Remote-ready

Work

ArchitectAI

Live Code

Idea → editable architecture board in one chat flow

A chat-driven whiteboard that turns a project idea into editable system diagrams, flows, and build chapters on an Excalidraw canvas.

TypeScript
Next.js
Excalidraw
Gemini
Groq

IssueFinder

Live Code

Filter GitHub issues by language/interest without tab hell

A tool to discover open-source opportunities filtered by category, language, and interests.

React
TypeScript
GitHub API

CodeBattle

Live Code

Realtime duel with auth, editor, and battle state

Two developers get the same problem and compete to solve it first — with real-time battle state, Monaco editor, and GitHub OAuth.

Next.js
TypeScript
Node.js
PostgreSQL
Redis
Docker
Socket.IO

Also

LetsFix - VS-Code Extension
Explain & fix failed terminal commands from your own API key
Marketplace →Code →
Backend First Principles
Fundamentals-first guide to SQL, ORMs, auth, and backend practice
Code →

Side Project

ShipCheck

Live

A clean pre-launch checklist instead of scattered release chaos

A lightweight release readiness workspace for validating product, engineering, and launch checks before shipping.

TypeScript
Next.js
React

MyPDF

Live

59 private PDF tools that never leave the browser

59 browser-only PDF tools to merge, split, convert, edit, and sign — everything stays on your device with no uploads.

TypeScript
Next.js
React

DevTooKit

Live

86 local-first developer utilities in one hub

86 local-first developer tools in one workspace — formatters, encoders, converters, hashers, regex, JWT, and more. No accounts, no tracking.

TypeScript
Next.js
React

Experience

Full Stack Engineer Intern

Feb 2026 – Jul 2026

The Boring Education · Remote · 6 months

Shipped full-stack features on the learning platform with TypeScript, React, Next.js, and Node.js.
Owned API design, database schemas, and authenticated UI flows used by learners preparing for tech roles.
Debugged production issues end to end and improved reliability from real user feedback.
Delivered schema → REST APIs → pages → deploy without handoffs.

Computer Science Lecturer

Jun 2023 – Sep 2026

Shri Raghubir Junior College of Science & Commerce · Boisar, Maharashtra

Owned curriculum delivery for computer science fundamentals at junior college level.
Taught Number Systems, Data Structures, Operating Systems, C++, Networking, Assembly, and Computer Electronics.

Education

Bachelor of Computer Applications (BCA)2023 – 2026
Indira Gandhi National Open University

About

I'm Sumit — a Full Stack Engineer focused on building reliable, production-ready web applications.
I build products end to end with TypeScript, React, Next.js, Node.js and PostgreSQL — from schema and API design through auth, realtime, and the interface.
On the backend I care about APIs, system design, databases and AI engineering, with a bias toward correctness, clear failure modes, and code that stays maintainable under change.
I learn by shipping real products, contributing to open source (merged PRs in Pipedream and ApostropheCMS), debugging hard problems, and writing what I learn. Open to early-stage and remote product teams.

Connect

Open Source

Merged pull requests14 merged · @sumitjhacodes

nodejs/learnmergedSep 2026
docs: clarify TypeScript introduction and first example
View PR #120
The-Boring-Education/TBE-WebmergedSep 2026
feat(learn): Add Ethical Hacking and System Design roadmaps to Explore Catalog
View PR #1250
nodejs/learnmergedSep 2026
docs: clarify CommonJS and ES module examples in Node.js introduction
View PR #121
sumitjhacodes/IssueFindermergedSep 2026
Chore/Clean up legacy code, filters, naming, and deploy config
View PR #7
sumitjhacodes/IssueFindermergedSep 2026
Fix/prerender refresh flash
View PR #6
sumitjhacodes/IssueFindermergedSep 2026
Fix/prerender refresh flash
View PR #5
sumitjhacodes/IssueFindermergedSep 2026
Feat/seo onpage technical
View PR #4
sumitjhacodes/IssueFindermergedSep 2026
Feat/Add on-page and technical SEO for IssueFinder
View PR #3
sumitjhacodes/IssueFindermergedSep 2026
Chore/ci and tests
View PR #2
DsThakurRawat/Backend-from-first-PrinciplemergedSep 2026
feat: remember exact reading position within chapters (#60)
View PR #61
DsThakurRawat/Backend-from-first-PrinciplemergedSep 2026
feat: add Progressive Web App support with install prompt (#56)
View PR #57
PipedreamHQ/pipedreammergedSep 2026
[21823] fix(linkedin): fix organization ACL 426 and 403 action errors
View PR #21831
apostrophecms/apostrophemergedAug 2026
fix(sanitize-html): do not escape HTML fallback inside discarded iframes
View PR #5564
firstcontributions/first-contributionsmergedNov 2025
Add Sumit Jha to Contributors list
View PR #107961

Auto-updated from GitHub · refreshes daily

Achievements

Finalist — Odoo X SPIT Hackathon
Dec 2025
Built and pitched StockMaster — a PERN inventory system for multi-warehouse stock, receipts, deliveries, transfers, and ledger tracking — under hackathon time pressure.
StockMaster