Full-stack engineer working on GenAI applications. B.Tech in Computer Science and Artificial Intelligence at Newton School of Technology, Rishihood University (2024–2028).
I care about the unglamorous half of AI engineering — making a model's output checkable. Most of what I build ends up being a verification layer wrapped around an LLM, plus the benchmark that proves it works.
GenAI Trainer — Octa Learning · Aug 2025 – present Teaching applied generative AI to 20+ students: LLMs, retrieval-augmented generation and prompt engineering. Designed the hands-on projects where learners build and integrate real AI-powered applications.
Full-Stack Developer, freelance · Jan 2025 – present Delivered production web applications for 10+ clients, most of them live with real users. Backend systems and REST APIs, deployed end to end — owned from requirements through to keeping them running.
Software Engineer Intern — Klariti Learning Innovations · May 2025 – Jul 2025 Built full-stack features on a React and Node.js ed-tech platform used by students and instructors. Shipped REST APIs for user accounts and course workflows serving thousands of requests a day, and cut frontend load time through component-level optimisation.
verbatim — meeting intelligence for Hinglish calls
Otter, Fireflies and Fathom all fall apart on Hindi–English code-switching, and independent testing has found hallucinated content in a meaningful share of AI-generated meeting summaries. verbatim takes the opposite stance: cite-or-drop. Every minute, decision and action item carries a timestamped citation back to the transcript — and any claim it cannot ground gets deleted rather than guessed.
precision 100% ← zero invented claims on the adversarial set
recall 91–93%
grounding 100% ← every surviving claim carries a citation
cost ~$0.08 / meeting-hour, self-hosted
Groq Whisper v3-turbo for transcription · gpt-oss-120b for extraction · sherpa-onnx for local speaker diarization · Qdrant + fastembed for cross-meeting RAG · RapidFuzz to validate every citation · Playwright bot that auto-joins Google Meet. Runs on your own machine, so the audio never leaves it.
Python FastAPI Pydantic Qdrant Playwright · MIT
Nova — a visual website builder for the browser
Drag blocks onto a canvas, style them in an inspector, and export a real, dependency-free site as HTML or React. Built as a full editor rather than a demo: 46 blocks, 24 starter templates, responsive breakpoints, reusable components, undo/redo, a command palette, accounts, one-click publishing, and form submissions collected in a real backend.
React TypeScript Vite · MIT
ArchForge — plain English → production system architecture
archforge.vercel.app · live
Type "a ride-sharing platform", get a verified 15–20 component architecture with capacity math (QPS, storage, bandwidth), per-component reasoning, and a Well-Architected review across all six AWS pillars. Three deterministic verification layers sit between the model and the canvas, so it cannot emit a structurally invalid diagram. Benchmarked at 98% recall against the real published architectures of Uber, Instagram and Netflix. 75 tests. Exports to PNG, Mermaid or Markdown.
React Vite React Flow Node Express elkjs · Groq / Cerebras / Gemini with automatic failover
easycron — cron that survives free-tier hosting
npm i -g easycron-cli · v3.0.2 published
Render, Railway and Fly.io put free instances to sleep and kill background jobs, which quietly breaks every in-process scheduler. easycron takes a schedule in plain English, compiles it to cron, and wires up an external trigger — GitHub Actions, UptimeRobot or cron-job.org — so the job actually fires. Plugin system with regex-safety validation, configurable retry backoff, execution logs, and endpoint scaffolding for Express and Fastify. The README documents the real limits too: the 60-day Actions sleep and the 2,000-minute monthly budget.
Node.js npm GitHub Actions
Email SDK — a delivery pipeline built to fail well
Multi-provider email delivery across AWS SES, SMTP and SendGrid, written to make the resilience patterns explicit rather than hidden: per-provider circuit breakers, token-bucket rate limiting, exponential-backoff retries, a priority queue holding 10,000 jobs drained by five concurrent workers, a dead-letter queue for what still fails, and event-based observability throughout. Documented with sequence, activity, class and use-case diagrams.
TypeScript Vitest nodemailer Handlebars
Solar forecasting + agentic grid optimisation — ML forecast of solar DC output, feeding a retrieval agent that returns structured grid recommendations · CryptoVision — crypto analytics dashboard with a live market ticker · FairMarket India — systems-thinking study of small sellers on Indian e-commerce, with causal loop and stock-flow models · geo-panorama-viewer — 360° panoramas on a map, exportable as GeoJSON · HomeScope360 — real-estate platform with 360° virtual property tours
Contributions to projects I don't own — all verifiable:
| PR | Project | Status |
|---|---|---|
| asyncapi/website#4403 | Made the Case Studies table responsive on mobile | Merged |
| asyncapi/.github#358 | Fixed every stale link in CONTRIBUTING.md |
Merged |
| ruxailab/RUXAILAB#2346 | Scoped the "Remember me" opt-out to the browser session | Open |
| ruxailab/RUXAILAB#2348 | Send signed-out visitors to sign-in before a study | Open |
Languages JavaScript · TypeScript · Python
AI / ML LLMs · RAG · prompt engineering · vector databases · PyTorch · eval harnesses and grounding checks
Frontend React · Next.js · Vite · Tailwind · React Flow
Backend Node.js · Express · FastAPI · Pydantic · REST APIs · microservices · queues, retries, circuit breakers, rate limiting
Data PostgreSQL · MongoDB · Qdrant · NumPy · Pandas
Concepts Distributed systems · API design · caching · async processing
Tooling Git · GitHub Actions · Docker · Vercel · Postman · Playwright · Vitest
Open to internships and to collaborating on open source.
namanjainpy@gmail.com · Portfolio · Résumé · LinkedIn



