You will get Full-Stack Web Developer | MERN | MEAN | Node.js | AWS | Scalable Solutions
Top Rated
Top Rated
Project details
You will get a high-performance š
š®š„š„-ššššš¤ ššš šš©š©š„š¢šššš¢šØš§ šš®š¢š„š š°š¢šš” šššš/šššš, ššØšš.š£š¬, šš§š ššš for scalability, security, and optimal performance. With 10+ years of experience, I specialize in developing, optimizing, and deploying enterprise-grade solutions that align with business goals.
I help startups, enterprises, and SaaS businesses turn their ideas into market-ready products using modern technologies, microservices, and cloud-based architectures. Whether you need a custom web app, API development, or AWS deployment, I ensure a fast, secure, and high-quality solution.
ā MERN/MEAN Full-Stack Development
ā Secure & Scalable AWS Cloud Solutions
ā API Development & Integrations
ā Performance Optimization & Code Quality
ā End-to-End Deployment & Maintenance
With an optimized, scalable, and secure web application, let's bring your business vision to life.
I help startups, enterprises, and SaaS businesses turn their ideas into market-ready products using modern technologies, microservices, and cloud-based architectures. Whether you need a custom web app, API development, or AWS deployment, I ensure a fast, secure, and high-quality solution.
ā MERN/MEAN Full-Stack Development
ā Secure & Scalable AWS Cloud Solutions
ā API Development & Integrations
ā Performance Optimization & Code Quality
ā End-to-End Deployment & Maintenance
With an optimized, scalable, and secure web application, let's bring your business vision to life.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, PSD to HTML, SecurityWhat's included
| Service Tiers |
Starter
$4,000
|
Standard
$8,000
|
Advanced
$16,000
|
|---|---|---|---|
| Delivery Time | 15 days | 30 days | 60 days |
Number of Revisions | 1 | 2 | 3 |
Number of Pages | 5 | 10 | 20 |
Design Customization | |||
Content Upload | |||
Responsive Design | |||
Source Code |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$1,500 - $5,000
Additional Revision
+$500
Additional Page
(+ 2 Days)
+$800
57 reviews
(53)
(2)
(0)
(1)
(1)
This project doesn't have any reviews.
IR
Imran R.
May 1, 2026
SaaS and AI Senior MERN Stack Developer Needed
Our SaaS platform was facing rising API and server costs, and we needed someone who could quickly understand the issue and reduce the waste.
Usman reviewed our MERN stack SaaS setup, API usage, backend flow, server configuration, and AI integration costs. He identified the main problem areas and gave us clear short-term fixes that helped reduce our monthly cost by almost 60%.
He has strong experience in SaaS development, MERN stack, backend optimization, API architecture, server cost reduction, and AI integration. Communication was clear, and the work was handled professionally.
Thank you, Usman. Weāll definitely hire you again for future long-term SaaS and AI development work.
Usman reviewed our MERN stack SaaS setup, API usage, backend flow, server configuration, and AI integration costs. He identified the main problem areas and gave us clear short-term fixes that helped reduce our monthly cost by almost 60%.
He has strong experience in SaaS development, MERN stack, backend optimization, API architecture, server cost reduction, and AI integration. Communication was clear, and the work was handled professionally.
Thank you, Usman. Weāll definitely hire you again for future long-term SaaS and AI development work.
GS
Greg S.
Feb 9, 2026
Military Museum Website
does great work! responsive and takes care of the details.
MA
Mazhar A.
Jul 16, 2025
Full-Stack HR Management System | Time Tracking | Leave Management | Export Features
Muhammad Usman did an outstanding job on the SparTrans logistics SaaS platform. He handled everything from frontend to backend and DevOps with great skill and professionalism. His work on real-time tracking, live chat, time tracking, and full server setup was exceptional. Highly recommended for any full-stack development work.
DJ
David J.
Apr 19, 2025
Smart React Front End Developer (Expert Needed)
Thanks.
SK
Sahibzada K.
Aug 26, 2024
Senior Mobile App Developer
Usman provided outstanding service as a senior Swift developer. His work was precise, timely, and of high quality. Highly recommended!
About Muhammad
AI Agent & Full-Stack Developer | LLM SaaS, Chatbots, RAG | MERN, MVP
96%
Job Success
Lahorian, PakistanĀ - 9:10 am local time
I build AI agents, LLM powered SaaS, and full stack web and mobile apps for US and EU startups, from the first line of code to live, paying users. No hand holding, no team of strangers to manage. Just a senior partner who ships.
Top Rated Plus. 96% Job Success. 65+ projects. 1,700+ hours. $40K+ earned.
What I build:
ā¢ AI agents and automation: RAG, chatbots, copilots, and workflow automation (OpenAI, Claude, Gemini, LangChain)
ā¢ AI SaaS platforms: multi tenant, subscription ready, Stripe billing, and admin dashboards
ā¢ Full stack web and mobile: React, Next.js, Node.js, TypeScript, Python, iOS and Android
ā¢ MVP to production: idea to a launched product in as little as 30 days
Recently shipped:
ā¢ GlobalInsight.ai: AI market intelligence SaaS with a multi LLM pipeline (OpenAI, Claude, Gemini), web scraping, and PDF reports
ā¢ Replyze: AI copilot (Chrome extension and iOS) that reads content on screen and writes replies in your voice
ā¢ Finjobsly: AI hiring platform for fintech with resume scoring, smart matching, and Stripe billing
ā¢ SparTrans: logistics SaaS with live GPS tracking, real time chat, and Kubernetes
Stack: React, Next.js, Node.js, TypeScript, Python, MongoDB, PostgreSQL, Firebase, OpenAI, Claude, Gemini, LangChain, RAG, Stripe, Docker, AWS
I work with funded founders, product teams, and agencies who want a technical partner, not a task taker.
Tell me what you are building. I will reply within 4 hours with a clear plan and timeline.
Steps for completing your project
After purchasing the project, send requirements so Muhammad can start the project.
Delivery time starts when Muhammad receives requirements from you.
Muhammad works on your project following the steps below.
Revisions may occur after the delivery date.
Project Discovery & Planning
Gather requirements, define scope, and finalize technical specifications.
UI/UX Wireframing & Design
Create wireframes and design mockups for a user-friendly interface.