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Portrait of Abu Jafar Md. Fajlay Rabby

Abu Jafar Md. Fajlay Rabby

Full Stack Engineer

Available for full-time & freelance

I build AI-enabled SaaS products end to end — Next.js interfaces, APIs and Postgres data layers — with a focus on speed and clean UX.

Dhaka, BangladeshGMT+6Open to remote

At a glance

Role
Full Stack Engineer
Experience
1 yr production · 10+ apps shipped
Location
Dhaka, BD · open to remote
Timezone
GMT+6 · flexible overlap
Core stack
  • Next.js
  • TypeScript
  • React
  • Node.js
  • PostgreSQL
  • Supabase

About

I'm a full stack engineer from Dhaka who likes owning a product from the first wireframe to the production deploy. Most recently I spent a year at Noverse building an AI learning platform — shipping auth, AI workflows, dashboards and APIs used by real students and educators.

I care about the parts users feel: fast loads, fewer clicks, and interfaces that explain themselves. A background in UI/UX design means I'm as comfortable in Figma as in a Postgres schema.

  • 10+

    production features shipped at Noverse

  • 35%

    faster page loads after performance overhaul

  • 5

    developers led on BrainZap

Now

  • Looking for my next full-time role
  • Building ZeroPuff, a quit-smoking app
  • Exploring mobile app development

Experience

Full Stack Developer

Noverse Inc. (opens in new tab) · Remote · Full-time

May 2025 – Mar 2026 · 11 mos

AI learning platform for students and educators.

  • Shipped 10+ production full-stack features across authentication, AI workflows, dashboards, APIs and user interaction layers.
  • Led a UI/UX and performance overhaul of the AI learning platform, improving page load performance by 35% and simplifying navigation across core user flows.
  • Implemented API integrations, Clerk authentication and n8n backend automations, reducing manual operations and improving workflow reliability.
  • Next.js
  • TypeScript
  • Supabase
  • PostgreSQL
  • MongoDB
  • GraphQL
  • Clerk
  • n8n
  • Docker

Featured projects

View all →
MsNovo upload screen for submitting multiple assignment PDFs

MsNovo

2025

AI marking assistant · Built at Noverse

Educators upload a batch of student assignments as PDFs and get instant, AI-generated feedback — built as part of the Noverse learning platform.

  • Next.js
  • TypeScript
  • Supabase
  • shadcn/ui
  • MongoDB
  • +2 more: Docker, Azure
Chatterbox landing page with a live chat preview

Real-time chat app

WebSocket messaging with optimistic sends, typing indicators, group chats and media sharing.

  • Next.js
  • TypeScript
  • Tailwind CSS
  • Socket.io
  • Zustand
  • +1 more: TanStack Query
SkyScout results for JFK to London with filters, route map and price chart

Flight search engine

Flight search with filters for cabin, price, stops and airlines, a route map, and a fare chart by departure time — powered by the Amadeus API.

  • Next.js
  • TypeScript
  • Tailwind CSS
  • Zustand
  • Amadeus API
  • +1 more: Recharts

Skills

Languages & Frontend
  • TypeScript
  • JavaScript (ES6+)
  • Next.js
  • React
  • Tailwind CSS
  • shadcn/ui
  • Zustand
  • Accessibility
Backend & APIs
  • Node.js
  • Express.js
  • REST APIs
  • GraphQL
  • Supabase
  • PostgreSQL
  • Firebase
  • MongoDB
  • Clerk
  • JWT
Tools & Platforms
  • Git
  • Docker
  • Vercel
  • Azure
  • Stripe
  • n8n
  • CI/CD
  • Figma
Methods
  • Agile / Scrum
  • UI/UX Design
  • Wireframing
  • Prototyping
  • Design Systems

Education & certifications

North South University

2019 – 2024

B.Sc. in Computer Science & Engineering · Dhaka, Bangladesh

Coursework: Software Engineering, Operating Systems, Data Structures & Algorithms, Artificial Intelligence

  • Web Development · Programming Hero2024
  • UI/UX Design Career Track · Ostad2024

Contact

I'm open to full-time roles and freelance projects. Email is the fastest way to reach me — I usually reply within a day.

Frontend resume (opens in new tab)LinkedIn (opens in new tab)GitHub (opens in new tab)X (opens in new tab)