NUR MOHAMMAD / PORTFOLIOLet's talk

I'M NUR MOHAMMAD

BackendDeveloper.

AI-assisted frontend.

Reliable APIs, real-time systems, and the backend behind mobile & web products.

Explore work Available for selected projects
Nur Mohammad
THE PERSON BEHIND THE APIs DHAKA, BD
Dhaka, Bangladesh2+ years of experience
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02Career progression

Experience behind the systems.

From hands-on frontend and backend work at LSKIT to web platform delivery at Arabian Services Company and backend development at Scaleup IT Limited.

THE CAREER JOURNAL / 03 CHAPTERS
  1. CHAPTER 01CURRENT ROLE
    Scaleup IT Limited

    Backend Developer

    Design and deploy scalable RESTful APIs for multiple client-facing products. Optimize MongoDB queries through careful data modeling and implement secure authentication and authorization with JWT and role-based access control.

    THE WORK, IN BRIEF

    • RESTful API development
    • API deployment
    • MongoDB query optimization
    • Data modeling
    • JWT authentication
    • Role-based access control
    NUR MOHAMMAD / CAREER NOTES02
  2. CHAPTER 02PREVIOUS ROLE
    Arabian Services Company

    Full Stack Developer

    Led full-stack development of the company's primary web platform across core application features. Built authentication and data-synchronization systems with Node.js and implemented real-time notifications to support application workflows.

    THE WORK, IN BRIEF

    • Web platform delivery
    • Full-stack development
    • Node.js authentication
    • Data synchronization
    • Real-time notifications
    NUR MOHAMMAD / CAREER NOTES04
  3. CHAPTER 03INTERNSHIP
    LSKIT

    Web Development Intern

    Supported small frontend and backend tasks during a three-month internship-style role at LSKIT, gaining practical experience with website interfaces and server-side development.

    THE WORK, IN BRIEF

    • Frontend implementation
    • Backend development
    • Small web features
    • Practical development experience
    NUR MOHAMMAD / CAREER NOTES06
Continue to selected work
03Selected work

The work, in focus.

Eight products. The backend work behind commerce, learning, local discovery, and everyday mobile experiences.

04Technical toolkit

The stack behind the work.

Backend tools first, with AI-assisted interfaces and practical production infrastructure.

01

PRIMARY SPECIALIZATION

2+ YEARS BACKEND
API + DATA + EVENTS

Backend & Real-time

Mobile-first APIs, data models, authentication, business logic, and real-time product flows built for reliability.

CORE TOOLS
  • Node.js
  • Nest.js
  • Express.js
  • MongoDB
  • PostgreSQL
SUPPORTING TOOLKIT
  • Mongoose
  • Socket.IO
  • REST APIs
02

AI-ASSISTED FRONTEND

BACKEND-FIRST DELIVERY
AI ASSISTANCE + UI + APIs

AI-Assisted Frontend

AI-assisted React and Next.js implementation for responsive websites and product interfaces, with careful review of generated code, accessible UI, and dependable API integration.

CORE TOOLS
  • React
  • Next.js
  • TypeScript
  • JavaScript
  • Tailwind CSS
SUPPORTING TOOLKIT
  • shadcn/ui
  • React Query
  • Zustand
  • Framer Motion
03

MOBILE APPLICATIONS

MOBILE-FIRST SYSTEMS
MOBILE APIs + DATA

Mobile Products

Backend systems that power mobile workflows: accounts, notifications, business rules, payments, and third-party services.

CORE TOOLS
  • REST APIs
  • Authentication
  • MongoDB
  • PostgreSQL
SUPPORTING TOOLKIT
  • Notifications
  • Payments
  • Webhooks
04

PROJECT TOOLKIT

IDENTITY · MEDIA · MAPS · AI
AUTH + INTEGRATIONS

Product Systems

Authentication, subscriptions, media, maps, and AI-connected features integrated into real product journeys.

CORE TOOLS
  • Clerk
  • NextAuth
  • JWT
  • Google OAuth
SUPPORTING TOOLKIT
  • Cloudinary
  • Mapbox
  • AI APIs
  • Speech-to-Text
05

DELIVERY TOOLKIT

BACKEND · FRONTEND · WEBSITES
DEPLOY + RELEASE

Production & Release

Backend services and websites deployed with server processes, domains, HTTPS, and version-controlled releases.

CORE TOOLS
  • Git/GitHub
  • CI/CD
  • Vercel
  • Linux
  • Nginx
  • PM2
SUPPORTING TOOLKIT
  • GitHub Actions
  • AWS EC2
  • SSL/Certbot
  • DNS configuration
05What I deliver

What I can own.

One product layer or the full route to production.

SERVICE / 01

Backend & API Development

The server-side foundation of your product: clear APIs, dependable business logic, and controlled access to application data. I can build a new service or improve an existing backend.

What I can deliver

  • REST endpoints with validation, pagination, and consistent error responses
  • JWT authentication and role-based authorization
  • Application business rules and third-party API integrations
  • API documentation and handover notes for frontend or mobile developers

How we start

Share the product flows, API requirements, and any existing code. We can define the endpoints, data model, and a practical implementation scope together.

Tools & approach

Node.jsExpress.jsNest.jsTypeScriptPostman
06DevOps & Deployment

From code to production.

Backend services, frontend applications, and websites. Configured, deployed, and maintained with practical infrastructure.

CONTINUOUS INTEGRATION & CONTINUOUS DEPLOYMENT

Select a stage to explore the workflow for backend services and websites.

CI Loop (Build & Test)CD Loop (Deploy & Operate)
CIINTEGRATIONCDDEPLOYMENTGITHUB ACTIONSQUALITY GATE01PLAN02CODE03BUILD04TEST05RELEASE06DEPLOY07OPERATE08MONITOR
WORKFLOW / INTEGRATION01 / 08
Requirements & version control

Plan & Branch

Define the API or website change, review its dependencies, and work in a focused Git branch.

  • Git
  • GitHub
  • Pull requests
WHAT THIS STAGE COVERS
  • Agree on API contracts and the affected user flows
  • Identify dependencies, environment needs, and data changes
  • Create a focused branch with a reviewable scope
COMMAND EXAMPLE ILLUSTRATIVE ONLY git switch -c feature/api-update
HANDOFF

A scoped change, ready to implement.

Where the work runs

FRONTEND & WEBSITES

React / Next.js / Vercel / Production builds

BACKEND SERVICES

Node.js / Express / Linux VPS / PM2

DATA & INFRASTRUCTURE

MongoDB / PostgreSQL / Nginx / DNS & HTTPS

07Get in touch

Let's talk about your next project.

Have a product to build or a backend to improve? Tell me what you need.

Available for backend & API work

APIs, data systems, real-time features, and production setup for mobile and web products.

Based in Bangladesh · UTC +06:00