You will get a Full-Stack Web Application with React, Next.js, NestJS & PostgreSQL
Project details
Need a Full-Stack Developer to build or scale your web application?
I build modern web applications using Next.js, React, NestJS, PostgreSQL, TypeScript, and AWS. Whether you need a SaaS platform, business management system, AI-powered application, admin dashboard, or custom web solution, I deliver clean, scalable, and production-ready software.
My development approach focuses on performance, maintainability, security, and clear communication. I build responsive user interfaces, secure REST APIs, scalable backend architecture, and integrate third-party services such as payment gateways, authentication providers, AI APIs, cloud storage, and real-time features.
This project is ideal for SaaS platforms, business systems, POS software, FinTech products, AI applications, admin dashboards, and custom web applications.
You'll receive clean, maintainable code, responsive design, secure authentication, API integration, database design, and a solution built for long-term growth.
Please contact me before placing an order so we can discuss your requirements and choose the best package for your project.
I build modern web applications using Next.js, React, NestJS, PostgreSQL, TypeScript, and AWS. Whether you need a SaaS platform, business management system, AI-powered application, admin dashboard, or custom web solution, I deliver clean, scalable, and production-ready software.
My development approach focuses on performance, maintainability, security, and clear communication. I build responsive user interfaces, secure REST APIs, scalable backend architecture, and integrate third-party services such as payment gateways, authentication providers, AI APIs, cloud storage, and real-time features.
This project is ideal for SaaS platforms, business systems, POS software, FinTech products, AI applications, admin dashboards, and custom web applications.
You'll receive clean, maintainable code, responsive design, secure authentication, API integration, database design, and a solution built for long-term growth.
Please contact me before placing an order so we can discuss your requirements and choose the best package for your project.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$250
|
Standard
$750
|
Advanced
$1,500
|
|---|---|---|---|
| Delivery Time | 7 days | 14 days | 30 days |
Number of Revisions | 2 | 3 | Unlimited |
Number of Pages | 3 | 8 | 15 |
Design Customization | - | ||
Content Upload | - | - | |
Responsive Design | |||
Source Code |
Frequently asked questions
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TS
TIGRAN S.
Jul 13, 2026
🚀 Pixel-Perfect HTML/CSS Layout Implementation in Next.js (Tailwind CSS) 🚀
Jillur was a pleasure to work with throughout the entire project. He was professional, responsive, and clear in his communication, which made the collaboration smooth and efficient. He understood the requirements well, provided helpful feedback, and was always respectful and cooperative. I truly appreciated the positive working experience and would be happy to collaborate with him again in the future.
NI
Nurul I.
Aug 13, 2025
MERN Stack Developer for Ongoing Project
Md. Jillur Rahman delivered exceptional work on our MERN Stack project. He built a fully functional, responsive full-stack application using MongoDB, Express.js, React, and Node.js — with clean, well-structured code and excellent performance.
His attention to detail, problem-solving skills, and ability to implement both front-end and back-end features seamlessly were truly impressive. Communication was smooth, deadlines were met, and the final product exceeded our expectations.
⭐ 5.0 – Outstanding MERN Stack Full-Stack Developer! ⭐ Highly recommended!
His attention to detail, problem-solving skills, and ability to implement both front-end and back-end features seamlessly were truly impressive. Communication was smooth, deadlines were met, and the final product exceeded our expectations.
⭐ 5.0 – Outstanding MERN Stack Full-Stack Developer! ⭐ Highly recommended!
WA
Waleed A.
Jul 7, 2025
Front-End Developer (Tailwind) Needed to Replicate Portal Pages
Md. Jillur did an outstanding job replicating our shipping portal pages with Tailwind CSS V4. His work was pixel-perfect, fully responsive, and the code was clean and well-structured.
He communicated clearly, paid great attention to detail, and delivered exactly what we needed. We're very satisfied and look forward to working with them again on future phases.
⭐ 5.0 - Exceptional Front-End Developer! ⭐ Highly recommended!
He communicated clearly, paid great attention to detail, and delivered exactly what we needed. We're very satisfied and look forward to working with them again on future phases.
⭐ 5.0 - Exceptional Front-End Developer! ⭐ Highly recommended!
GM
Goran M.
Mar 24, 2025
Logo Creation for a Website
Thanks for the quick logo creation. Good working with you.
About Md. Jillur
Full Stack Developer React Next.js NestJS Developer Backend Developer
100%
Job Success
Jamalpur, Bangladesh - 4:13 pm local time
From Frontend to Backend, I build modern, production-ready web applications using React, Next.js, Node.js, and NestJS, with clean architecture, maintainable code, and a strong focus on performance and reliability.
🚀 𝐖𝐇𝐀𝐓 𝐈 𝐂𝐀𝐍 𝐇𝐄𝐋𝐏 𝐘𝐎𝐔 𝐁𝐔𝐈𝐋𝐃
𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 & 𝐖𝐞𝐛 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭
I build fast, responsive, and user-friendly interfaces with React, Next.js, TypeScript, JavaScript, and Tailwind CSS.
Whether you need a new frontend, responsive website, dashboard, admin panel, or complex web application, I focus on clean UI, reusable components, performance, and maintainable code.
𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭
I develop reliable backend systems and APIs using Node.js, NestJS, Express.js, REST APIs, authentication, authorization, database integration, and business logic.
I can build APIs from scratch, extend existing backends, integrate third-party services, and improve existing backend systems.
𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬
I can handle the complete application across the frontend, backend, database, integrations, and deployment, helping you turn an idea or requirement into a production-ready web application.
𝐄𝐱𝐢𝐬𝐭𝐢𝐧𝐠 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬
Already have a project in development?
I can help with new features, bug fixing, performance improvements, API integrations, refactoring, codebase improvements, and ongoing development.
💡 𝐓𝐘𝐏𝐄𝐒 𝐎𝐅 𝐏𝐑𝐎𝐉𝐄𝐂𝐓𝐒 𝐈 𝐖𝐎𝐑𝐊 𝐎𝐍
• Business & corporate websites
• Custom web applications
• SaaS applications
• E-commerce platforms
• Dashboards & admin panels
• Customer portals
• Marketplace platforms
• Booking & management systems
• CRM & internal tools
• MVPs and startup products
• Custom APIs and backend systems
🛠️ 𝐓𝐄𝐂𝐇 𝐒𝐓𝐀𝐂𝐊
𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝: React.js, Next.js, TypeScript, JavaScript, Tailwind CSS, Redux, Zustand, React Query
𝐁𝐚𝐜𝐤𝐞𝐧𝐝: Node.js, NestJS, Express.js, REST API, WebSockets
𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞: PostgreSQL, MongoDB, MySQL, Prisma, Supabase, Redis
𝐂𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭: AWS, Docker, CI/CD, Vercel, Netlify
🎯 𝐖𝐇𝐀𝐓 𝐘𝐎𝐔 𝐂𝐀𝐍 𝐄𝐗𝐏𝐄𝐂𝐓
𝐂𝐥𝐞𝐚𝐫 𝐜𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧: I keep you updated and make technical decisions easy to understand.
𝐂𝐥𝐞𝐚𝐧, 𝐦𝐚𝐢𝐧𝐭𝐚𝐢𝐧𝐚𝐛𝐥𝐞 𝐜𝐨𝐝𝐞: I build solutions that are easy to maintain, extend, and work with over time.
𝐒𝐜𝐚𝐥𝐚𝐛𝐥𝐞 𝐚𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞: I avoid quick fixes that create bigger problems later.
𝐑𝐞𝐥𝐢𝐚𝐛𝐥𝐞 𝐝𝐞𝐥𝐢𝐯𝐞𝐫𝐲: I take deadlines, requirements, and project quality seriously.
𝐏𝐫𝐨𝐛𝐥𝐞𝐦-𝐬𝐨𝐥𝐯𝐢𝐧𝐠 𝐦𝐢𝐧𝐝𝐬𝐞𝐭: I don't just implement tickets; I look at the bigger picture and find practical technical solutions.
Whether you need a Frontend Developer, React Developer, Next.js Developer, Backend Developer, Node.js Developer, NestJS Developer, or Full-Stack Developer, I can help you build, improve, or scale your web application.
🚀 Have a project in mind? Send me the details and let's discuss how I can help.
Steps for completing your project
After purchasing the project, send requirements so Md. Jillur can start the project.
Delivery time starts when Md. Jillur receives requirements from you.
Md. Jillur works on your project following the steps below.
Revisions may occur after the delivery date.
Requirements Review
Review your requirements, clarify project scope, and finalize the implementation plan.
Design & Architecture
Set up the project structure, database, and application architecture.