TATHAGATA
TATHAGATA
TATHAGATA
FULL-STACK DEVELOPER · SIH 2025 FINALIST
TathagataSengupta
I build full-stack web applications, data pipelines, and automated systems. 3rd-year B.Tech CSE, SIH 2025 Grand Finalist, and founder of multiple tech ventures — actively seeking React.js and full-stack engineering roles.
20+
Tech Stacks
3+
Live Ventures
SIH
Grand Finalist
SIH 2025
Grand Finalist
3 Ventures
Running Live
20+ Stacks
Full-Stack
Who I Am
I'm a B.Tech Computer Science student (3rd year, Techno International Newtown) with strong hands-on experience in full-stack development, data engineering, and systems design. I've been building real software for clients and teams since my first year — not just academic projects.
As a SIH 2025 Grand Finalist, I designed and shipped a working IoT + web solution under competitive pressure. I currently run multiple ventures: Techacon Solutions (IT consulting, 20+ tech stacks) and Khaww (digitizing Kolkata's dabbawala food delivery network).
I'm actively looking for React.js, full-stack, or AI/ML engineering roles — remote or Kolkata-based. I bring both technical depth and product-thinking to every engagement.
Moments & Milestones
A glimpse into the builds, teams, and moments that shaped the journey.
SIH 2025 Grand Finals,GIET Gunupur
InCubES 2025 Investor Summit
Prayas 2024 TIB Hackathon
AISC 2024 Research Paper Conference
BPPIMT Business Meet Winner
Exuberance College Sports Trophy
SIH 2025 Grand Finals,GIET Gunupur
InCubES 2025 Investor Summit
Prayas 2024 TIB Hackathon
AISC 2024 Research Paper Conference
BPPIMT Business Meet Winner
Exuberance College Sports Trophy
My Stack
Technologies I work with daily across frontend, backend, data, and security.
STACK
Where I've Worked
Roles across product engineering, startup leadership, and enterprise consulting.
What I've Built
From hackathon winners to live client work. Rotate the wheel to explore.
SURYADUT — Solar Dewatering System
IoT solar dewatering platform for mining operations. ESP32 + Grafana monitoring. Cuts diesel costs by 50%.
RAWMART — Reverse Auction Platform
Real-time gamified bidding for street vendors. WebSocket-powered live auctions reduce procurement costs by 25–40%.
BECS — School Management System
End-to-end web-based school ERP. Node.js backend APIs and SQL database for academic reporting.
← rotate wheel to explore all 10 projects →
SURYADUT — Solar Dewatering System
IoT solar dewatering platform for mining operations. ESP32 + Grafana monitoring. Cuts diesel costs by 50%.
RAWMART — Reverse Auction Platform
Real-time gamified bidding for street vendors. WebSocket-powered live auctions reduce procurement costs by 25–40%.
BECS — School Management System
End-to-end web-based school ERP. Node.js backend APIs and SQL database for academic reporting.
JM BIOTECH — Corporate Website
Fully responsive company website. Custom layouts, interactive components, and cross-browser compatibility.
KHAWW — Organized Dabbawala Network
Digitizing India's legendary dabbawala system with route optimization for Greater Kolkata food delivery.
INDIISERVE — Service Marketplace
Full-stack service platform. RESTful APIs and relational database for complex business workflows.
Tending to Infinity (Prototype)
A world class LMS system built for mathematics teacher Srijan Datta.
Suryadut — AI IoT Assistant
AI + IoT powered solar DC generation and dewatering system with intelligent monitoring.
Bengal Heritage Quest
Interactive web platform showcasing the cultural heritage of Bengal.
PingDue — EMI Reminder
A smart EMI reminder system so users never miss a payment deadline.
What People Say
Perspectives from clients, mentors, and educators I've had the privilege of working with.
"Tathagata is a true Young Entrepreneur with a zeal to build something which has not only a value but should have a social impact. Business with the balance from GenZ is an exceptional trade. He is always open to learning and this right attitude makes him different from others. He has worked with our Projects and demonstrated agility to accomplish the target. I definitely recommend him for any Tech Projects for any business we want to grow!"
Arun Adhikary
Founder & CEO @ InDiiServe.ai
My Arsenal
Technologies, frameworks, and tools I use to build and ship.
Frontend
Backend & Databases
Data Science & AI/ML
Automation & Agents
Security & Linux
Cloud & DevOps
Other Technologies
Let's Connect
Open to React.js, full-stack, and AI/ML engineering roles. Available in Kolkata or remote.
Tathaaa's Assistant
Always here