// Full-Stack Developer — Bengaluru, India

Sujay
Bhandari

Building production systems that move real money, serve real patients, and power real businesses — across the full stack from zero to deployment.

₹6.5L
Revenue Processed
30+
Routes Shipped
5
Live Products
View Work ↓ Get In Touch
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Selected Work

Live Products

01 / 03
Precime
Metals

Live B2B data platform for the Indian precious metals market. Tracks and publishes daily metal-to-copper ratios for import/export analysts and traders. ISR with 60s revalidation so the DB isn't hit on every visit.

ISR 60s Revalidation Audit Logs + CSV Export Global Mining Map
Next.js TypeScript Prisma PostgreSQL Recharts Shadcn UI
Visit Live Site →
precime.org
embliss-official.com
02 / 03
Embliss
E-Commerce

Full e-commerce platform that processed ₹6.5L in sales over 5 months. Checkout locks inventory at row level, verifies payment signatures, generates PDF invoices, and fires WhatsApp + email confirmations — all in a single transaction.

₹6.5L Sales 150 Orders / Month 98.6% Payment Success 11% Cart Recovery
React FastAPI PostgreSQL Razorpay Nginx DigitalOcean
Visit Live Site →
03 / 03
MIO
Hospital

30-route hospital website with 6 departments, doctor profiles, blog, gallery, and a full admin panel — on top of 3 Supabase tables. Custom HMAC-SHA-256 session auth, no library. Appointment form replaced WhatsApp-based requests with a 4-state tracked pipeline.

HMAC-SHA-256 Auth 30 Routes 4-State Pipeline React Compiler
Next.js 16 React 19 TypeScript Tailwind v4 Supabase Vercel
Visit Live Site →
miohospital.com

Career

Where I've Built

Jan 2026 — Present
Unfold Creative Studio
Full-Stack Developer
Contract · Remote
MIO Hospital Platform
Built custom HMAC-SHA-256 session auth from scratch — single middleware file, no library, cut auth setup from 3 days to half a day.
Wrote a Markdown-to-React parser with zero dependencies — blog posts live 10 minutes after handoff.
Wired up the React Compiler — no manual useMemo or useCallback anywhere in the codebase.
Shipped a 30-route hospital site on 3 Supabase tables with cleanly separated client and server instances.
Aug 2025 — Jan 2026
Unfold Creative Studio
Full-Stack Developer
Contract · Remote
Embliss E-Commerce Platform
Built and launched platform that processed ₹6.5L in 5 months — 150 orders/month, 2.3% conversion, 98.6% payment success.
asyncio schedulers inside FastAPI handle Shiprocket sync and cart recovery — brought back 11% of carts (~₹45K/month), no cron tools.
Prevented N+1 queries across 29 DB tables — load time down to 2.7s, images cut by 55%.
134 API routes across two namespaces. Guest cart merge on login boosted checkout completion by 12%.
Jun 2025 — Jul 2025
713 Cybersec
Developer
Contract · Remote
SaaS MVP — Retail POS & Inventory
Built a point-of-sale and inventory demo for a SaaS startup targeting supermarkets, hardware shops, and medical stores — used for client pitches and early product validation.
Seeded realistic demo data (24 products, 11 customers, 6 past transactions) so the product looked lived-in during demos.
Feb 2025 — Apr 2025
Pepperl+Fuchs
Java Full-Stack Intern
On-Site · Bengaluru
Travel Reimbursement System
Replaced Excel-based claim submissions with a proper web application for ~100 employees. Still handling travel claims across multiple divisions.
Multi-stage approval workflow with role-based dashboards, soft-delete audit trails, and Argon2id password hashing.

Expertise

What I Work With

Languages & Frameworks
JavaScript TypeScript React Next.js Python FastAPI Java Node.js Express
Tools & Infrastructure
PostgreSQL Supabase Prisma Docker Nginx Redis Git Tailwind CSS
Integrations & APIs
Razorpay Shiprocket Resend Twilio WhatsApp Business API Gemini Pro REST APIs Webhooks

Recognition

Awards & Certifications

🏆
Srinathon National Hackathon
3rd Place — 150+ Teams
Built an AI-powered technical interview platform in 24 hours using Gemini Pro, video recording, face detection, and real-time transcription + scoring.
🎓
CS50P · Harvard University
Introduction to Programming with Python · 2024
Completed Harvard's rigorous Python curriculum covering algorithms, data structures, and software engineering fundamentals.
☁️
Azure Data Fundamentals
Microsoft · 2023
Certified in core data concepts, relational and non-relational data, analytics workloads on Azure.
⚙️
DevOps Fundamentals
IBM · 2023
Foundations of DevOps culture, CI/CD pipelines, containerisation, and cloud-native deployment practices.

Let's Build
Something

Open to full-time roles, contract work, and interesting problems.

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