I don't just write code — I ship products.
const supratim = {
role: "Full Stack & AI Engineer",
education: "M.Sc Software Engineering & Green IT — VU Amsterdam + UvA (Joint Degree)",
certificate: "AWS Certified Solutions Architect – Associate (SAA-C03)",
currentWork: "Building AI SaaS products from 0 → live",
expertise: ["Next.js", "TypeScript", "Node.js", "Yjs CRDTs", "LLM Integration", "AWS"],
lookingFor: "Full Stack / AI Engineer roles — EU · India · Remote",
contact: "supratim347@gmail.com",
};The AI-powered operating system for startup founders. Think Notion + Linear + ChatGPT — purpose-built for founders who move fast.
- AI Chief of Staff — GPT-4o streaming chat hydrated with full project context: tasks, KPIs, competitors, experiments, and ranked founder memories
- Founder Memory System — auto-captures decisions & pivots, ranks by relevance, injects top-10 into every AI prompt
- Stripe Billing — 4-tier subscription enforced server-side with HMAC-verified webhooks
Next.js 16 TypeScript PostgreSQL GPT-4o OpenRouter Stripe Zustand Zod Recharts
Notes that never disappear. Every keystroke saved locally first via Yjs CRDTs. Syncs across devices. Conflicts resolved automatically — no "pick a version" prompt. Ever.
- Offline-first — browser is the database (IndexedDB). Works with zero network
- CRDT sync — same conflict-free replication tech used by Figma and Notion
- Stateless relay — y-websocket on Railway; cross-device sync with zero data loss
Next.js 16 Yjs Tiptap y-indexeddb y-websocket Dexie.js Tailwind
♿ Aria Access — Live Demo
AI-powered web accessibility scanner that finds what automated tools miss. Dual-engine: axe-core rules + GPT-4o Vision. Scan to report in ~10 seconds.
- 96% of top websites have WCAG failures — axe-core catches ~30–40%, GPT-4o Vision catches the rest
- Actionable fix suggestions — not just "this is broken", but here's the exact code fix
- Auth-gated deep scans via Clerk + persistent history via Neon + Drizzle ORM
Next.js TypeScript GPT-4o Vision axe-core Puppeteer Clerk Neon Drizzle
🧠 CodeMentor AI — Live
AI dev suite that generates production-grade apps from natural language — with real-time collaborative preview and a web-based IDE.
Next.js TypeScript Gemini AI Convex Clerk CodeSandbox API
GenAI SaaS that transforms plain text into exportable presentation decks with version control and CDN-optimised asset delivery.
Next.js Genkit AI Firebase Stripe ImageKit Tailwind
| Where | What | Impact |
|---|---|---|
| Mendix (Rotterdam) | Software Engineering Intern | React features for 10,000+ enterprise users · Refactored 15,000+ lines JS→TS · 85% test coverage · WCAG 2.1 |
| VU Amsterdam | Teaching Assistant | Mentored 50+ Master's students on gRPC, AWS SQS & distributed systems |
| UDAAN Society | Web Developer (Volunteer) | Volunteer management system cutting coordination effort by 40% |
Languages
Frontend
Backend
Databases
Cloud & DevOps
AI & LLMs
Issued November 2025 · SAA-C03 · Verify on Credly ↗
M.Sc Software Engineering & Green IT · VU Amsterdam + University of Amsterdam (Joint Degree) · 2021–2024
B.Tech Computer Science & Engineering · Vellore Institute of Technology (VIT) · GPA: 8.41/10 · 2017–2021
Open to Full Stack / AI Engineer roles — EU · India · Remote



