Ata Ur Rehman
DE Intern @ Sigmoid CSE ’26 @ HBTU | Knight @ LeetCode | Full Stack Developer (MERN | Node.js | React | Next.js | TypeScript) | Agentic AI | LangChain | Building Scalable Web Apps | SIH ’24 Finalist
- Role
- Data Engineer at Sigmoid
- Location
- Kanpur, UP, IN
- LinkedIn followers
- 500 followers
About Ata Ur Rehman
A curious mind building intelligent systems that turn ambitious ideas into tangible impact.Hi, I’m Ata — a passionate Full Stack Developer who loves building things that actually make a difference. I work mainly with Node.js, React.js, and Next.js, creating smooth, scalable web apps and exploring how Agentic AI can make them even smarter.During my internship at AssureBulk, I helped develop a B2B marketplace platform using Node.js, Express, MySQL, and AWS — an experience that taught me how real-world systems scale and how every line of code impacts users.I also enjoy experimenting with new ideas. My project ThinkInk-AI uses LangChain, LangGraph, Groq, and FastAPI to generate multilingual blogs autonomously — a small step into the world of Agentic AI. I’ve also built Waste Wise and Invocify, focusing on clean design, strong architecture, and user-first thinking.Right now, I’m diving deeper into Generative AI, cloud architecture, and serverless systems, looking for opportunities where I can learn, build, and contribute to meaningful projects.
Experience
Data Engineer
Jan 2026 — Present · Bengaluru, IN
Education
Harcourt Butler Technical University
Bachelor of Technology - BTech, Computer Software Engineering
De Paul School Budaun
High School
St. Joseph Public School
Senior Secondary , Mathematics
Harcourt Butler Technical University
Bachelor of Engineering, Computer Engineering
Harcourt Butler Technical University
Bachelor of Technology - BTech, Computer Engineering
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