Backend engineer. Building systems that run, scale, and don't fail at 3am.
From ML research to cloud infrastructure. Systems that ship.
Building production systems end-to-end — Node/React frontend to a fully serverless AWS architecture using Lambda, API Gateway, DynamoDB, and SQS event-driven workflows.
Contributed to Maveric v1.0 — a developer platform for simulating and optimizing cellular networks using AI/ML, developed by CloudlyIO in partnership with NVIDIA. Contributed to 3/5 core modules, improving pipeline efficiency by 40% through modular API design and multi-tier caching architecture.
Developed CASD-Net — a deep learning framework for ASD detection using 4D fMRI processing and 3D CNN with SE blocks, achieving 94% precision on ABIDE I dataset with custom NeuroSeg4D pipeline for spatial calibration and dynamic windowing.
Mentored 100+ students in competitive programming and computer science fundamentals. Solved 500+ problems across multiple platforms and achieved District Champion at iGen Hackathon (Prothom Alo & Grameenphone).
9 projects — open source, research, and production systems
What I reach for, and why
The short version — what I'm working on, what I've shipped, where I am.
SDE-I at Craftsmen. I build backend systems and cloud infrastructure. Based in Dhaka, with code running across USA, India, and Bangladesh.
Open to interesting problems, collaborations, and side projects
A few things worth knowing before reaching out
Dhaka, Bangladesh — open to remote
Usually within 24 hours
Backend, cloud infra, AI systems, open source