44Halo
WorkingFounding Engineer
January 2026 – Present
New Jersey, United States - Remote
Shishir Ahmed
Software & AI Engineer.
I build full-stack AI-powered applications using TypeScript, React, Next.js, NestJS, Prisma and PostgreSQL. With a focus on scalable architecture and clean UI design.
Experience
All rolesAutomat Dealer Services
Software Developer
July 2025 – December 2025
New Jersey, United States - Remote
FawzBiz Enterprises
Full-Stack Developer & AI Engineer
January 2025 – October 2025
Mirpur 11.5, Dhaka - Hybrid
Projects
All projects
Multilingual AI legal assistant that makes Bangladeshi law easier to understand in Bangla, English, and Banglish.
All Systems Operational
View Details 
Cross-platform currency converter app with real-time exchange rates, Firebase authentication, and conversion history
All Systems Operational
View Details About
Shishir Ahmed
I’m a Software & AI Engineer, as well as an Open Source Contributor, who enjoys building scalable products that solve real-world problems. I focus on turning ideas into practical MVPs using modern web technologies and AI-driven solutions.
Skills
GitHub Activity
Fetching your GitHub activity data
Writing
All posts
Turborepo Setup: NestJS API + Next.js Web in One Monorepo
Set up a Turborepo monorepo with a NestJS API and Next.js web app, share types between them, and connect both properly.
monorepodevelopmentturborepo+2 more
NestJS Fundamentals: A Beginner's Guide to Backend APIs
Learn NestJS from scratch with controllers, providers, modules, and validation to build structured backend APIs.
backenddevelopmentnestjs+2 more
Hey, you scrolled this far, let's talk.
