Abhinav Mathew Kurian
Full-stack & AI systems architect.
Specialized in high-stakes production systems: zero-knowledge identity proofs, graph-based clinical risk models, and PKI-secured telemetry with live key rotation. Full-time at Kottackal Business Solutions.
Full-Stack Developer, Kottackal Business Solutions
About two years deep into systems most teams avoid.
A full-stack & AI systems architect shipping complex, multi-system applications end to end: blockchain credentialing (ZK proofs, ERC-721), graph databases of clinical relationships, real-time IoT telemetry, and AI-integrated retrieval layers. Ownership runs the full lifecycle, from architecture decisions to AWS production deployment.
Read the full profile- Role
- Full-Stack Developer, Kottackal Business Solutions
- Focus
- Production systems, not demos
- Based in
- Trivandrum, Kerala
- Experience
- ~2 years production
Eight domains, one stack.
The tools and protocols behind the systems above, grouped the same way they show up in production.
AI & Agents
5LangGraph · ReAct Agents · OpenRouter · Vector Embeddings · Corti AI
Backend Development
6Node.js · Express.js · REST APIs · Redis · BullMQ · Socket.IO
Blockchain
6Solidity · Ethers.js · ERC-721 · ZK Proofs · IPFS · Hardhat
Cloud & DevOps
7AWS EC2 · AWS S3 · AWS IAM · Nginx · PM2 · SSL/TLS · Vercel
Databases
5MongoDB Atlas · Neo4j · Vector Search · Geospatial Queries · PostgreSQL
Frontend Development
6React.js · Next.js · Tailwind CSS · Material UI · React-Leaflet · Recharts
Real-Time Systems
4MQTT · Socket.IO · OCPP 1.6 · AWS IoT Core
Security & Cryptography
6JWT · PKI · RSA Encryption · Key Rotation · Zero-Knowledge Proofs · Bcrypt
Selected systems.
Full case studies, stack, and links for each are on the projects page.
ZKIP-CLINICAL — Clinical Decision Support Platform
A clinical decision support platform combining on-chain credentialing, a graph database of drug-disease-allergen relationships, and an AI risk-retrieval layer.
Neo4j · Zero-Knowledge Proofs · ERC-721 · Vector Search · Corti AI · Node.js
GreenPoint — EV Fleet Management Platform
An EV fleet management platform with live MQTT telemetry, real-time route planning, and a full AWS production deployment.
MongoDB · MQTT · AWS EC2 · Nginx · Express.js · React.js
TradeTrip — Autonomous Trade Finance Platform
A trade-finance platform automating the full Letter of Credit lifecycle with an AI agent and on-chain verification.
LangGraph · ReAct Agents · Ethereum · Solidity · IPFS · OpenRouter
Where the work happened.
Associate Consultant — Full-Stack Developer
Mar 2025 – PresentCurrentKottackal Business Solutions
Independently designed and built three production systems: ZKIP-CLINICAL, a clinical decision support platform combining on-chain credentialing, a Neo4j graph of drug-disease-allergen relationships, and an AI risk-retrieval layer seeded across 300,000+ clinical records; TradeTrip, a trade-finance platform automating the full Letter of Credit lifecycle with a LangGraph ReAct agent and on-chain verification; and GreenPoint, an EV fleet management platform with live MQTT telemetry and a full AWS production deployment.
Associate Consultant Trainee
Sep 2024 – Mar 2025Kottackal Business Solutions
Built the EV Driver Portal — interactive maps, OCPP 1.6 charging simulation, Razorpay payment integration, and real-time dashboards using Socket.IO and Recharts.
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