Upwork home
Sign up
Project Catalog
DesignDesign
Video & AudioVideo & Audio
Development & ITDevelopment & IT
MarketingMarketing
Writing & TranslationWriting & Translation
MoreMore

You will get Neat & Responsive React App According to Your Needs

Muhammad Nasir A.Status: Offline
Muhammad Nasir A. Muhammad Nasir A.
5.0
Top Rated
Preview imagePreview imagePreview imagePreview imagePreview image

Let a pro handle the details

Buy Web Application Programming services from Muhammad Nasir, priced and ready to go.
Muhammad Nasir A.Status: Offline
Muhammad Nasir A. Muhammad Nasir A.
5.0
Top Rated
Preview imagePreview imagePreview imagePreview imagePreview image

Let a pro handle the details

Buy Web Application Programming services from Muhammad Nasir, priced and ready to go.

Project details

I am a web developer in Node React/Next Js with databases like MongoDB and MySql having experience of 3 years and can build neat responsive websites for your needs.

Looking to build a Professional website/Application using MERN-Stack/Full-Stack/React Native? If yes, please feel free to connect with me as I have exemplary skills and experience in building highly scalable and NEAT Websites/Application using MERN-Stack/MySql/Full-Stack with Next JS or with backend in Django.

Why you can put trust in me:

3+ years of experience with web development and 2+ years of Next/React

Successfully completed 30+ projects

Worked with clients from local, Egypt, UAE and EU.

Provide Clean and well-commented code to the client for future reference

My best service is I stay with 24/7 service

Any type of app you want:

Social Media/Travel/Fintech website

eCommerce/ Landing Page/ Healthcare

Creating beautiful visuals with:

. JavaScript
. Styled-components
. Bootstrap
. Tailwind CSS
. Material UI

I also provide services like web scraping with Node Js and backend services in Django Python.

Thanks

Muhammad Nasir
Programming Languages
HTML & CSS, JavaScript, Python
Coding Expertise
Cross Browser & Device Compatibility, PSD to HTML, Performance Optimization
What's included
Service Tiers Starter
$20
Standard
$80
Advanced
$250
Delivery Time 2 days 6 days 15 days
Number of Revisions
532
Number of Pages
147
Design Customization
Content Upload
Responsive Design
Source Code
-
-
-
Optional add-ons You can add these on the next page.
Fast Delivery
+$10 - $100
Additional Revision
+$10
Additional Page (+ 2 Days)
+$40
Source Code (+ 1 Day)
+$50
5.0
5 reviews
100% Complete
(5)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)

AA

Ayman A.
5.00
Nov 20, 2025
HR system An excellent and cooperative programmer who completes tasks according to the plan.

AA

Ayman A.
5.00
Aug 2, 2025
Upgrade system from angular 8 to 17 Well-executed work, completed on time, and collaboration with the team.

MM

Mohamed M.
5.00
Oct 11, 2022
Do enhancements to existing website This is the 3rd time I work with Muhammad, strongly recommending him for Nodejs and all DB projects.

MM

Mohamed M.
5.00
Jun 11, 2022
Create me a prototype website of one page As usual a good experience to work with Muhammad. He is well versed in web development and APIs and very patient.

MM

Mohamed M.
5.00
Jun 1, 2022
Create me a prototype website of one page Muhammad did all the required steps perfectly and in a timely manner. He also went the extra mile and suggested more features which I don't know. Surely I'd love to work with him again.
Muhammad Nasir A.Status: Offline

About Muhammad Nasir

Muhammad Nasir A.Status: Offline
Full Stack & AI Developer | React & Node.js | LangChain & RAG
100% Job Success
5.0  (5 reviews)
Islamabad, Pakistan - 9:21 pm local time
Full Stack Developer with AI integration expertise. I build modern web applications and intelligent AI-powered features using React, Node.js, Python, and LangChain.

**What I Deliver:**

**Full Stack Development:**
→ Responsive web applications with React, Next.js, Angular
→ Scalable backend APIs with Node.js, Express, FastAPI
→ Database design and optimization (MongoDB, PostgreSQL, MySQL)
→ Real-time features, authentication, payment integration
→ TypeScript for maintainable, type-safe code

**AI Integration:**
→ AI chatbots and conversational interfaces
→ LangChain integration for intelligent features
→ RAG systems for document search and Q&A
→ OpenAI/Claude API integration
→ Intelligent automation and data processing

**Technical Stack:**
- Frontend: React, Next.js, Angular, TypeScript, Tailwind CSS
- Backend: Node.js, Express, Python, FastAPI, Java Spring Boot, .NET
- AI/ML: LangChain, OpenAI API, Vector Databases, RAG
- Databases: MongoDB, PostgreSQL, MySQL, Pinecone, MS SQL
- Cloud & Tools: AWS, Docker, Git, REST APIs

**Perfect For:**
- Web applications that need AI features (chatbots, smart search, recommendations)
- SaaS platforms with intelligent automation
- E-commerce with AI-powered customer support
- Business dashboards with predictive analytics
- Custom web + AI solutions

**My Approach:**
I start by understanding your business goals, then architect solutions that are scalable, maintainable, and delivered on schedule. Whether you need a full-stack web app, AI integration, or both—I've got you covered.

**Proven Results:**
- Upgraded Angular system from v8 to v17 with new HR modules
- Built Flutter mobile app for Android/iOS with real-time features
- Developed RAG-powered search system processing 10K+ documents
- Created LangChain agents for automated workflow orchestration

**Upwork Standing:**
100% Job Success Score | Top Rated | $4K+ earned | 7 completed jobs

Available for both project-based work and ongoing partnerships. Let's turn your idea into reality—whether it's a web application, an AI-powered tool, or something that combines both.

Steps for completing your project

After purchasing the project, send requirements so Muhammad Nasir can start the project.

Delivery time starts when Muhammad Nasir receives requirements from you.

Muhammad Nasir works on your project following the steps below.

Revisions may occur after the delivery date.

Requirement Review

I will review your requirement and see if it matches my skills.

Design Phase

I will start developing design for your requirements and will get feedback from you.

Review the work, release payment, and leave feedback to Muhammad Nasir.