You will get Full Stack Web Developer | MERN | Node JS | React JS | MongoDB

Name: You will get Full Stack Web Developer | MERN | Node JS | React JS | MongoDB
Availability: InStock

Muhabat K. Muhabat K.

5.0

Muhabat K. Muhabat K.

5.0

Project details

⭐ IMPORTANT: Every Client has custom requirements - let's talk in Upwork Chat before ordering

All Full Stack Development / Customization / Updates / Fixes will be done at $20/hr. We can also give a fixed price after communication in Upwork messages. ⭐

After discussing your complete project requirements in the Upwork chat, I will share your fixed price and timeline for project completion. Let's start talking with the Section below.

All Full Stack/ MERN / React new development / customization/updates/fixes will be done at $20/hr.

My Services includes
MEAN stack-based development, including full-stack website development
Website development and web application development using MERN, React.js, Node.js, and MongoDB
Conversion of PSD/Xd/Figma designs into responsive websites using React.js, Svelte.js, and Node.js
API development and integration to enhance website functionality
Code debugging and optimization for fast loading and improved performance
Ensuring mobile responsiveness and cross-browser compatibility for a seamless user experience
Fixing bugs and issues in existing websites to ensure smooth operation and user satisfaction

Programming Languages

HTML & CSS, JavaScript, TypeScript

Coding Expertise

Performance Optimization, W3C Markup Validation Service, Design

What's included

Service Tiers	Starter $100	Standard $150	Advanced $200
Delivery Time	4 days	7 days	10 days
Number of Revisions	1	4	7
Number of Pages	2	4	7
Design Customization	-		-
Content Upload	-	-
Responsive Design	-	-
Source Code	-		-

5.0

5 reviews

100% Complete

(5)

1% Complete

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1% Complete

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Frontend / Full-Stack Dev Professional, reliable, and efficient.
Delivered quality work and handled issues smoothly.
Would recommend.

Node/PHP backend dev

Full time Remote Full stack developer + n8n Expert at $400 USD per month Muhabat has the initiative to think about the user experience and as well and the technical excellence to ensure development is done properly.

Would definitely recommend him and will be working with him again

AI Automation Expert | n8n, Make, Zapier & Full-Stack Dev (React, Node, Supabase) Outstanding experience completed the task exactly as required stayed responsive throughout and delivered high-quality results. Highly recommended

Senior Node.js Developers Working with Muhabat Khan has been a great experience. He communicates clearly, sets realistic expectations, and values quality work. Looking forward to future collaborations!

About Muhabat

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Senior Full Stack Developer | AI Automation Specialist |QA| Claude

100% Job Success

5.0 (5 reviews)

Gilgit, Pakistan - 8:20 pm local time

👨‍💻 **Full Stack Developer | AI Automation Specialist | QA Tester | Claude Tutor | Prompt Engineer**

I am a Full Stack Developer and AI Automation Specialist helping businesses build modern applications automate repetitive tasks integrate AI and improve their digital operations.

I work with startups SaaS companies agencies ecommerce businesses and growing companies to build reliable scalable and production-ready solutions.

### 💻 Full Stack Development

✅ Next.js and React
✅ TypeScript and JavaScript
✅ Node.js Express.js and NestJS
✅ Python and FastAPI
✅ REST API development
✅ SaaS applications
✅ Admin dashboards
✅ Business portals
✅ Authentication and authorization
✅ Real-time applications
✅ Third-party API integrations

### 🤖 AI Automation

✅ AI workflow automation
✅ AI agents
✅ Business process automation
✅ CRM automation
✅ Lead automation
✅ Email automation
✅ Customer support automation
✅ Data extraction and processing
✅ Automated notifications
✅ AI-powered business workflows
✅ Large-scale message automation

I have experience building automation systems that can handle large numbers of tasks and customer messages automatically while maintaining business logic and human handoff options.

### 🧠 AI Agents and Chatbots

✅ Custom AI assistants
✅ AI customer support agents
✅ AI sales agents
✅ Lead qualification systems
✅ Conversational chatbots
✅ RAG knowledge-base systems
✅ AI internal assistants
✅ Automated response systems
✅ AI-powered dashboards
✅ Business-specific AI solutions

### ✍️ Prompt Engineering

✅ System prompts
✅ AI agent instructions
✅ Prompt optimization
✅ Structured prompts
✅ Few-shot prompting
✅ RAG prompts
✅ Tool-calling prompts
✅ Prompt testing
✅ AI response evaluation
✅ Production-ready prompt systems

### 🧑‍🏫 Claude Tutor

I also help developers and teams learn how to use Claude and modern AI tools effectively.

✅ Claude AI workflows
✅ Claude API integration
✅ Claude prompt engineering
✅ AI-assisted development
✅ AI agent development
✅ RAG implementation
✅ AI coding workflows
✅ Prompt optimization
✅ Practical AI training

### 🧪 QA Tester

I provide professional manual QA and exploratory testing for SaaS applications web applications and digital products.

✅ Functional testing
✅ Regression testing
✅ Exploratory testing
✅ UI and UX testing
✅ Cross-browser testing
✅ Cross-device testing
✅ API testing
✅ User-flow testing
✅ Bug identification
✅ Bug documentation
✅ Severity and priority classification
✅ Detailed QA reports
✅ Pre-launch testing

My goal is not only to find bugs but also to identify usability problems broken workflows inconsistent behavior and issues that can affect real users.

### ⚙️ Backend Development

✅ Scalable backend architecture
✅ Secure APIs
✅ Authentication systems
✅ Role-based permissions
✅ Payment integrations
✅ Webhooks
✅ Background jobs
✅ Database architecture
✅ Performance optimization
✅ System integrations

### 🗄️ Databases and Cloud

✅ PostgreSQL
✅ MongoDB
✅ MySQL
✅ Supabase
✅ Redis
✅ AWS
✅ Docker
✅ Cloud deployment
✅ Database optimization
✅ Monitoring and logging

### ⭐ Why Clients Choose Me

✔️ 5+ years of development experience
✔️ Full Stack Development expertise
✔️ AI Automation expertise
✔️ QA and debugging experience
✔️ Prompt Engineering expertise
✔️ Claude AI knowledge
✔️ Clean and scalable code
✔️ Strong understanding of business workflows
✔️ Clear professional communication
✔️ Reliable delivery
✔️ Long-term collaboration

### 👋 About Me

My name is Muhabat Khan.

I am a **Full Stack Developer AI Automation Specialist QA Tester Claude Tutor and Prompt Engineer**.

I have worked on web applications AI automation systems chatbots backend platforms dashboards APIs business automation workflows and software testing projects.

I focus on understanding the real business problem first and then building a practical technical solution that is reliable scalable and easy to maintain.

Whether you need a full web application an AI agent an automated workflow a chatbot a backend system or detailed QA testing I can help you from development through testing and deployment.

🚀 **Let's Build Something Great**

If you are looking for a professional who can combine **Full Stack Development AI Automation QA Testing Claude AI and Prompt Engineering** I am ready to help.

💬 Send me a message with your requirements and let's discuss your project.

#FullStackDeveloper #AIAutomation #AIEngineer #PromptEngineering #ClaudeAI #ClaudeTutor #OpenAI #ChatGPT #Gemini #AIAgents #AIChatbot #WorkflowAutomation #n8n #Makecom #Zapier #RAG #AIIntegration #Nextjs #React #TypeScript #JavaScript #Nodejs #Expressjs #NestJS #Python #FastAPI #RESTAPI #GraphQL #PostgreSQL #MongoDB #Redis #AWS #Docker #Supabase #BackendDevelopment #SaaS #WebDevelopment #QATester #ManualTesting #SoftwareTesting #BugTesting #UXTesting #APIIntegration #DatabaseDesign #SystemArchitecture #Automation

Steps for completing your project

After purchasing the project, send requirements so Muhabat can start the project.

Delivery time starts when Muhabat receives requirements from you.

Muhabat works on your project following the steps below.

Revisions may occur after the delivery date.

API Integrations

Review the work, release payment, and leave feedback to Muhabat.

Select service tier

Starter$100

Standard$150

Advanced$200

Delivery Time 4 days
Number of Revisions 1
Number of Pages 2

4 days delivery — Aug 28, 2026

Revisions may occur after this date.

Upwork Payment Protection

Fund the project upfront. Muhabat gets paid once you are satisfied with the work.

You will get Full Stack Web Developer | MERN | Node JS | React JS | MongoDB

Let a pro handle the details

Let a pro handle the details

Project details

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What's included

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About Muhabat

Senior Full Stack Developer | AI Automation Specialist |QA| Claude

Steps for completing your project

After purchasing the project, send requirements so Muhabat can start the project.

Muhabat works on your project following the steps below.

API Integrations

Review the work, release payment, and leave feedback to Muhabat.

Select service tier