The Human in
the Loop
I build and secure web applications end to end: React and Next.js with TypeScript on the front, Node.js and GraphQL over PostgreSQL or MongoDB behind them, usually spread across microservices. These days most of my attention goes to AI security and governance, researching how agentic systems get attacked and building the layers that keep them inside their intended boundaries.
On the infrastructure side, I mostly use IaC like Terraform and ship through hardened CI/CD pipelines to AWS EC2 and EKS mostly, with security running through cloud posture, IAM, and Zero Trust. Along the way I have shipped work in e-commerce, ERP, healthcare, and CMS.
Technologies I
Work With
Languages
6 SkillsJavaScript
TypeScript
C
C++
Python
Java
Frontend
8 SkillsReact.js
Next.js
Tailwind CSS
shadcn/ui
Framer Motion
GSAP
D3.js
React Flow
Backend
3 SkillsNode.js
Express.js
Python
APIs & Protocols
4 SkillsREST
GraphQL
tRPC
FastAPI
Databases
5 SkillsPostgreSQL
MongoDB
Neo4j
KV Storage
Redis
Tools & Platforms
9 SkillsBetter Auth
n8n
AWS
Cloudflare
GCP
Vercel
Git
GitHub
Postman
Education &
Certifications
BSc in Computer Science and Engineering
North South University, Dhaka, Bangladesh.
HashiCorp Certified: Terraform Associate
Infrastructure as code fundamentals: Terraform workflow, modules, and state management.
Beyond
the Code
Yoriichi Tsugikuni is my favorite character in Demon Slayer.
If my cat doesn't trust someone, I'm skeptical about that person too.
Off the clock it's anime, games, and talks that always circle back to tech.