Available for freelance & contract work
Hire a freelance React & Next.js developer
I'm Md Sakhawat Hossain (Programmer Sohel), a senior full-stack developer based in Bangladesh. For 6+ years I've built web and mobile products with React, Next.js, the MERN stack and React Native, from enterprise fintech to e-commerce, and I work remotely with clients worldwide.
- Years experience
- 6+
- Years experience
- Projects done
- 50+
- Projects done
- Happy clients
- 20+
- Happy clients
What you can hire me for
Next.js & React development
Fast, SEO-ready web apps and marketing sites on the Next.js App Router with TypeScript, from first API contract to production.
MERN stack applications
Full-stack products on MongoDB, Express, React and Node.js: dashboards, e-commerce, ERP modules, booking and logistics systems.
React Native mobile apps
iOS and Android apps with React Native and Expo, sharing logic with your web app where it makes sense.
Architecture, performance & SEO
System design for high-volume data, Core Web Vitals fixes, technical SEO and refactors that make a codebase easier to maintain.
- React
- Next.js
- TypeScript
- Node.js
- Express.js
- MongoDB
- React Native
- Expo
- Redux
- Tailwind CSS
- Claude API
Projects I've shipped
Anti-Money Laundering (AML) Application
Enterprise fintech solution for real-time transaction monitoring, risk assessment, suspicious activity detection, and regulatory compliance. Designed scalable architecture supporting high-volume data processing.
React · Next.js · Node.js · MERN Stack
E-commerce Management System — Strikeo
End-to-end e-commerce platform with multi-vendor support, inventory management, and order processing. Native mobile apps on Android and iOS serving thousands of active users.
React · Next.js · JavaScript · MERN Stack
Garment ERP System
Comprehensive ERP for garment/textile manufacturing. Modules include Production Planning, Order Management, Inventory tracking, Costing & Merchandising, QC workflows, HR & Payroll, and multi-factory reporting dashboards.
React · Next.js · Node.js · Express.js
Free Converter Tools — 71 In-Browser Utilities
Privacy-first suite of 71 single-purpose converters — image, PDF, CSV/JSON/YAML, Base64, units, dates, and currency — running entirely in the browser so files never leave the device. A single tool registry drives 70+ SEO-indexable pages with structured data, category hubs, and the sitemap.
Next.js · React · TypeScript · Tailwind CSS
Delivery Management System
Real-time delivery tracking and logistics management platform with route optimization and driver assignment.
MongoDB · Express.js · React · Node.js
Flight Booking System
Online flight search and booking platform with fare comparison, seat selection, and payment gateway integration.
MongoDB · Express.js · React · Node.js
Real Estate Platform — Hillcroft Homes
Marketing website and property showcase for Hillcroft Homes — a home-builder / real-estate business. Surfaces communities, floor plans, and quick-move-in homes with lead-capture flows for prospective buyers.
Next.js · React · TypeScript · Tailwind CSS
Jobs & Education Portal — Ziggasa
High-traffic Bangladesh portal for government & private job circulars, admit cards, exam results, and prep PDFs. Editorial workflow lets the content team publish dozens of posts a day without developer help, with SEO and mobile performance baked in.
React · Next.js · Node.js · Express.js
Halal Meat Delivery E-commerce — Madinah Butchery
Full-stack e-commerce platform for a Sydney halal butchery — category browsing, weekly specials, cart & checkout with custom cut requests, and same-day/next-day delivery logic based on order cutoff times and postcode coverage.
Next.js · React · TypeScript · Node.js
How working together goes
- 01
Tell me what you need
Send the scope through the contact form or WhatsApp: goals, deadline, and any designs or existing code.
- 02
Get a plan and estimate
I reply with questions, a suggested approach and an estimate before any work starts.
- 03
Build with regular demos
Work ships in small, reviewable pieces, so you see progress and can change direction early.
- 04
Launch and hand over
Deployment, documentation and a handover your team can maintain, with support after launch.
Hiring FAQ
Are you available for freelance or contract work?
Yes. I take freelance and contract projects in React, Next.js, Node.js and React Native, either as a full build or as an extra senior developer on your team.
Do you work with clients outside Bangladesh?
Yes. I work remotely from Chattogram, Bangladesh (GMT+6) with clients worldwide. One recent example is an e-commerce platform for a butchery in Sydney, Australia.
What kinds of projects do you build?
Fintech and compliance systems, e-commerce, ERP, delivery and booking platforms, real-estate sites and content portals. The case studies below show each one.
How does pricing work?
It depends on scope. Send the details through the contact form and you'll get an estimate before anything starts.
Is there a discount for new clients?
Yes: 10% off your first Claude API integration project. New clients, one project per client. Mention the code in your inquiry. The code is CLAUDE10.
Have a project in mind?
Tell me what you're building and I'll reply with next steps.
Start a project