I build production-ready Agentic AI systems, RAG chatbots, and full-stack LLM applications that help businesses automate workflows, search internal knowledge, and turn complex data into intelligent AI assistants.
I’m Ali Masroor, a Top-Rated Full Stack AI Developer with 10+ years of software development experience, a 100% Job Success Rating, and a Bachelor’s Degree in Computer Science.
My main focus is building AI-powered applications using LangGraph, LangChain, OpenAI, Claude, RAG pipelines, vector databases, React, Node.js, Next.js, NestJS, Express.js, PostgreSQL, MongoDB, and scalable backend architectures.
I can help you build:
• Agentic AI workflows using LangGraph, LangChain, tool calling, function calling, and multi-step reasoning
• RAG chatbots trained on PDFs, websites, documents, CRMs, databases, and internal knowledge bases
• AI assistants for customer support, sales, onboarding, operations, and internal teams
• LLM-powered SaaS platforms with React, Next.js, Node.js, NestJS, Express, PostgreSQL, and MongoDB
• Document AI systems for PDF Q&A, data extraction, summarization, and automation
• AI dashboards and admin panels with secure APIs, user roles, and clean UI/UX
• Full-stack MERN/PERN applications integrated with AI models, vector search, and automation tools
My technical stack includes:
Agentic AI:
LangGraph, LangChain, AI Agents, Tool Calling, Function Calling, Agentic Workflows, Multi-Step Automation
RAG & Vector Search:
RAG Pipelines, Pinecone, Vector Databases, Semantic Search, Document Q&A, Knowledge Base Chatbots
LLM Applications:
OpenAI API, ChatGPT, Claude, Gemini, Prompt Engineering, Structured Outputs, AI Chatbots
Frontend:
React.js, Next.js, Vue.js, Svelte, Redux, React Query, HTML5, CSS3, Bootstrap, Material Design
Backend:
Node.js, NestJS, Express.js, Fastify, REST APIs, GraphQL, PHP Yii2
Databases & Architecture:
PostgreSQL, MongoDB, Redis, MERN, PERN, Microservices, RabbitMQ, AWS SQS
Tools & Workflow:
Docker, AWS, GitFlow, Jira, Swagger, OpenAPI, Postman, CI/CD
What makes me different is that I don’t just build AI demos or chatbot wrappers. I build complete, reliable, and scalable AI products with clean architecture, secure APIs, optimized databases, polished user interfaces, and maintainable code.
If you need an Agentic AI assistant, LangGraph workflow, RAG chatbot, AI-powered SaaS platform, or a full-stack web application with modern AI capabilities, I can help you take it from idea to production.
Node.js
JavaScript
MongoDB
Next.js
PostgreSQL
Python
Vue.js
React
Amazon Web Services
LangChain
AI Bot
Golang
React Native
ChatGPT API
Svelte
Shoaib A.
Gilgit, Pakistan
$10/hr
5.0
5 jobs
⚡️Need a developer who can build it, automate it, and make it scale? ⚡️
I'm a full stack developer specializing in the MERN stack (MongoDB, Express.js, React, Node.js) and Next.js, with a strong focus on Python-based automation and web scraping for businesses that want to save time and cut manual work.
Here's what I bring to your project:
✅ Full Stack Web Development — React.js, Next.js, Node.js, Express.js, MongoDB — from MVPs to production-ready SaaS platforms
✅ WordPress Development — custom themes, plugins, and performance optimization
✅ Python Automation & Workflow Tools — scripts and systems that eliminate repetitive tasks
✅ Web Scraping & Data Extraction — clean, structured data pipelines from any source
✅ API Integration — REST APIs, third-party services, and AI tools (including GPT-4)
Why clients choose to work with me:
- Clear, responsive communication from kickoff to delivery
- Clean, maintainable code — not just "working" code
- I scope realistically and deliver on time
- Comfortable working solo or embedded in an existing dev team
- Whether you need a full web application built from scratch, an existing site optimized, or a manual process automated with a custom script
1) My core specialization is the MERN stack ⚛️ — MongoDB, Express.js, React, and Node.js — paired with Next.js for SEO-friendly, server-rendered applications. I build responsive frontends, secure REST APIs, clean database architecture, and scalable backend systems using JavaScript, TypeScript, React, Next.js, Node.js, Express, MongoDB, and SQL. As a frontend developer and backend developer, I make sure every layer of the application — from UI to database — is clean, maintainable, and built to scale.
2) On the automation side 🐍, I work as a Python developer and python automation specialist, building web scraping tools, repetitive-task elimination scripts using Selenium, Playwright, and BeautifulSoup. I also build workflow automation systems using Zapier and custom Python/Node scripts that connect existing tools, cut manual operations, and keep business processes running. Whether it's a custom bot, or a multi-tool automation pipeline, I design it to be reliable and easy to maintain long after delivery.
3) Web Scraping & Data Extraction: Building compliant tools to gather public data using Selenium, Playwright, and BeautifulSoup. All scraping is performed legally, respecting target site Terms of Service and authorization.
4) For businesses that need a CMS-based solution rather than a fully custom app, I also work as a WordPress developer 🛒 — building custom themes, plugin integrations, and site-level functionality.
I combine clean architecture thinking 🎨 with performance-first engineering, making sure every API, automation, and interface aligns with the actual business goal rather than just "working." Clear communication, careful scoping, and steady updates from kickoff to delivery are part of how I work — I build in testable pieces and keep you informed rather than disappearing until "done."
I collaborate with startups, SaaS founders, agencies, and teams that need a reliable, senior-level developer who can own a feature or a full system end-to-end — from architecture to deployment. I'm comfortable leading development or integrating into an existing team's workflow using Git and modern tooling.
If you're looking for a full-stack developer who can handle everything from React/Next.js frontend work to Node.js backend systems, Python automation, Auto Workflows, and workflow automation — I'm ready to help. I focus on clarity, speed, and delivering systems that actually save your time.
Available now — message me with your project details and I'll respond within a few seconds with a clear plan.
Let's build something that works for you, not against you 🤝
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full stack developer, full stack, full-stack developer, fullstack developer, web developer, MERN stack developer, MERN stack, MERN developer, Next.js developer, React developer, React.js developer, Node.js developer, backend developer, frontend developer, front-end developer, full stack developer react, full stack developer python, full stack developer mern, full stack web developer, JavaScript, TypeScript, React, Next.js, Node.js, Express.js, MongoDB, SQL, MySQL, REST API, API integration, API development, Python developer, python full stack developer, python automation, python automation developer, automation developer, automation specialist, workflow automation, business process automation, Selenium, Playwright, BeautifulSoup, web scraping, web scraper, data extraction, data scraping, compliant web-scraping, Zapier, Zapier automation, no-code automation, WordPress developer, WordPress development, CMS development, Git, GitHub, CI/CD, agile development, web application, web app development, website development, software developer, web developer react, web developer python
JavaScript
Full-Stack Development
Automation
Web Scraping
Python
Python Script
React
Next.js
MERN Stack
Software Development
API
REST API
WordPress
Bot Development
Tailwind CSS
Chatbot Development
Data Scraping
Front-End Development
Automated Workflow
Ecommerce Website
Muhabat K.
Gilgit, Pakistan
$10/hr
5.0
11 jobs
👨💻 AI Automation Engineer and Backend Developer
I help businesses automate workflows, build secure backend systems, and integrate artificial intelligence to reduce manual work, save time, and scale operations efficiently.
I work with startups, software companies, agencies, and enterprise teams to deliver reliable, production-ready automation and backend solutions that run smoothly around the clock.
🤖 AI Automation and Workflow Engineering
✅ Design and build intelligent workflow automations
✅ Connect applications, CRMs, and databases for smooth data flow
✅ Automate leads, emails, notifications, and internal operations
✅ Extract, clean, and organize data from documents and forms
✅ Replace repetitive manual tasks with scalable automation systems
🧠 AI Assistants and Language Model Integrations
✅ Create custom AI assistants for business workflows
✅ Automate smart replies, content creation, and decision logic
✅ Integrate AI into dashboards, internal tools, and backend systems
✅ Build conversational chatbots with fully automated logic
⚙️ Backend Engineering and API Development
✅ Backend development using modern JavaScript frameworks
✅ High-performance APIs and service-based architectures
✅ Secure authentication with roles and token systems
✅ Real-time features for live updates and notifications
✅ Payment systems and third-party service integrations
🗄️ Databases and Cloud Infrastructure
✅ Relational and non-relational databases
✅ Database design, optimization, and performance tuning
✅ Scalable cloud-based system architecture
✅ Secure systems with monitoring, logs, and stability
📊 Full Stack and Dashboard Development
✅ Admin dashboards and internal business portals
✅ End-to-end full stack application development
✅ Analytics, reporting, and automation triggers
✅ Clean user interfaces with powerful backend logic
⭐ Why Clients Choose Me
✔️ Clear and professional communication
✔️ Clean, scalable, production-ready code
✔️ Reliable delivery with clear milestones
✔️ Strong understanding of real business workflows
✔️ Automation systems that work continuously without supervision
✔️ Over five years of experience in backend and automation engineering
👋 About Me
My name is Muhabat Khan.
I am a Backend Developer and AI Automation Engineer who has helped businesses in finance, software, ecommerce, real estate, and enterprise environments save more than twenty hours per week through smart automation and backend solutions.
🚀 Let’s Work Together
If you want to automate operations, build a secure backend system, or use AI to improve efficiency, I’m ready to help.
💬 Send a message and let’s build a system that grows with your business.
#AIAutomation #OpenAI #ChatGPT #GPTIntegration #WorkflowAutomation
#Makecom #n8n #Zapier #AIAgents #AIChatbotDevelopment
#DataExtraction #AutomationScripts #CRMIntegration #ProcessAutomation
#BackendDevelopment #Nodejs #Expressjs #NestJS #RESTAPI
#APIDevelopment #GraphQL #Microservices #Authentication #JWT
#PostgreSQL #MongoDB #MySQL #Redis #ServerSideDevelopment
#Socketio #ThirdPartyIntegrations #DatabaseDesign#AWS #CloudComputing #FullStackDevelopment #React #MERNStack
#JavaScript #TypeScript #SystemArchitecture
Node.js
NodeJS Framework
SQL Programming
PostgreSQL
n8n
Zapier
Svelte
Full-Stack Development
Automation
AI Chatbot
API Integration
AI Development
Scripting
Database Design
Make.com
Hadi H.
Gilgit, Pakistan
$25/hr
5.0
18 jobs
Are you building a SaaS product, dashboard, MVP, or scaling an existing web application? I help startups and product teams build fast, maintainable, production-ready applications using React, Next.js, Node.js, and TypeScript — with a focus on performance, scalability, and business outcomes.
If you need a React Developer who can build production-ready products, improve performance, or scale complex frontend architecture — I can help.
━━━━━━━━━━━━━━━━━━
💡 WHAT I HELP CLIENTS BUILD
━━━━━━━━━━━━━━━━━━
🔹 SaaS Dashboards & Admin Panels
🔹 React.js Web Applications
🔹 Next.js Frontend Solutions
🔹 TypeScript-Based Applications
🔹 Enterprise Web Interfaces
🔹 Internal Tools & Data Platforms
🔹 Component Libraries & Design Systems
🔹 API-Driven Frontends
🔹 GraphQL / Apollo Client Integrations
🔹 High-Performance Responsive UI
━━━━━━━━━━━━━━━━━━
🛠 CORE SERVICES
━━━━━━━━━━━━━━━━━━
⚡ React.js Development
Building scalable, maintainable frontend applications.
⚡ Next.js Development
Modern, optimized web applications with strong performance.
⚡ TypeScript Architecture
Clean, structured codebases built to scale.
⚡ SaaS Dashboard Development
Analytics dashboards, admin panels, reporting systems.
⚡ Frontend Performance Optimization
Improving rendering, speed, and user experience.
⚡ Bug Fixing & Refactoring
Solving complex issues and modernizing codebases.
⚡ UI Development with MUI / Ant Design
Professional component-driven interfaces.
⚡ API & GraphQL Integration
Connecting applications with scalable data layers.
━━━━━━━━━━━━━━━━━━
🧩 TECH STACK
━━━━━━━━━━━━━━━━━━
✅ React.js
✅ Next.js
✅ JavaScript
✅ TypeScript
✅ React Hooks
✅ Redux
✅ GraphQL
✅ Apollo Client
✅ Material UI (MUI)
✅ Ant Design
✅ React Bootstrap
✅ Styled Components
✅ React Hook Form
✅ Git / GitHub / GitLab
✅ Docker
✅ Postman / Swagger
━━━━━━━━━━━━━━━━━━
🎯 PROBLEMS I HELP SOLVE
━━━━━━━━━━━━━━━━━━
🧠 Slow or poorly structured React applications
📉 Frontend performance bottlenecks
🧱 Complex dashboard architecture challenges
🔄 Legacy code refactoring and modernization
🔌 API and GraphQL integration issues
📦 Reusable component system development
📈 Scaling growing SaaS products
━━━━━━━━━━━━━━━━━━
🏆 WHY CLIENTS HIRE ME
━━━━━━━━━━━━━━━━━━
✔ Clean, maintainable code
✔ Strong communication
✔ Product-focused thinking
✔ Reliable delivery
✔ Scalable engineering mindset
✔ Long-term collaboration approach
━━━━━━━━━━━━━━━━━━
🌍 INDUSTRY EXPERIENCE
━━━━━━━━━━━━━━━━━━
💻 SaaS
🏥 Healthcare
🛒 E-Commerce
🎓 EdTech
💰 FinTech
🔗 Blockchain
📊 CRM / ERP Platforms
━━━━━━━━━━━━━━━━━━
📌 ADDITIONAL EXPERIENCE
━━━━━━━━━━━━━━━━━━
I have also contributed as a Frontend Team Lead and Project Manager, supporting architecture decisions, team coordination, and successful project delivery.
━━━━━━━━━━━━━━━━━━
🤝 IDEAL PROJECTS I WORK BEST ON
━━━━━━━━━━━━━━━━━━
✨ SaaS Dashboards
✨ Admin Panels
✨ Internal Tools
✨ Data-Heavy React Applications
✨ Long-Term Product Development
✨ Frontend Architecture Improvements
📩 Let’s Get Started
If you need help building, improving, or scaling a product, click Invite or send a message and let’s discuss your project goals.
Keywords:
React Developer, Next.js Developer, Full Stack Developer, TypeScript Developer, SaaS Developer, SaaS Dashboard Developer, MVP Developer, Node.js Developer, Web Application Developer, React Frontend Developer, API Integration, Performance Optimization, Admin Dashboard Developer
Node.js
JavaScript
MongoDB
Front-End Development
Full-Stack Development
React
Vue.js
Svelte
Git
PostgreSQL
Tailwind CSS
API Integration
SaaS Development
AI Development
Mesum A.
Gilgit, Pakistan
$20/hr
5.0
6 jobs
Tired of developers who "figure it out" on your dime and still miss the launch date? You need a full-stack developer who has already built what you need and can do it again, faster.
I specialize in SaaS & MVP development, production-grade SaaS platforms, MVPs, POS, and ERP systems for founders and product teams. Fast, clean, and built to scale from day one.
My stack: React.js · Next.js · Supabase · TypeScript · MongoDB · PostgreSQL · Vercel · Node.js · REST APIs · Claude API · VPS Deployment · AWS · GitHub
𝗪𝗵𝗮𝘁 𝗜 𝗵𝗮𝘃𝗲 𝘀𝗵𝗶𝗽𝗽𝗲𝗱:
✅ 6 SaaS platforms — live, stable, serving real users in multi-tenant environments
✅ 4+ years building on Next.js, Supabase, and TypeScript in production
✅ POS and ERP systems that replaced manual workflows with real-time unified systems
✅ Claude API integrated in a live production SaaS — not a demo, a live product
𝗬𝗼𝘂 𝗺𝗮𝘆 𝗯𝗲 𝗮 𝗴𝗿𝗲𝗮𝘁 𝗳𝗶𝘁 𝗶𝗳 𝘆𝗼𝘂 𝗮𝗿𝗲 𝘁𝗵𝗶𝗻𝗸𝗶𝗻𝗴:
🔑 "I have a great SaaS or MVP idea but need it built right, not just built"
🔑 "My current developer keeps pushing the launch date and I'm running out of patience"
🔑 "I need a SaaS that handles real users from day one, not just a prototype"
🔑 "I want one full-stack developer I can trust, not a team I have to manage"
𝗪𝗵𝗮𝘁 𝘆𝗼𝘂 𝗴𝗲𝘁 𝘄𝗼𝗿𝗸𝗶𝗻𝗴 𝘄𝗶𝘁𝗵 𝗺𝗲:
🎉 One point of accountability — frontend, backend, database, deployment
🎉 Clean, documented, scalable code — not an MVP you rewrite in 6 months
🎉 Daily updates, US and EU hours overlap (UTC+5, flexible)
🎉 Direct communication — no account managers, no middlemen
You'll notice my Upwork history here is still short — that's because I'm new to the platform, not new to the work. The 6 platforms above were built over 4+ years working directly with founders and product teams, and I'm now bringing more of that work through Upwork. Every contract here so far has closed at 100% Job Success, and I intend to keep it that way.
Sound like a fit? Send me your project details. I'll reply with a direct technical assessment — not a sales pitch.
Full Stack Developer | Full Stack | MERN Stack Developer | React Developer | Node.js Developer | Next.js Developer | Full Stack React Developer | Full Stack Node.js Developer | Next.js Full Stack Developer | React Node Developer | MERN Developer | MERN Full Stack Developer | Full Stack MERN | MERN Stack | MERN MEAN | MEAN Stack Developer | MEAN Developer | MEAN Full Stack Developer | SaaS Developer | Full Stack SaaS Developer | Multi-Tenant SaaS | SaaS Application Development | SaaS Expert | SaaS | eCommerce Developer | Laravel Developer | Python Developer | API Developer | REST API | REST API Full Stack Developer | GraphQL Developer | Backend Developer | Backend Node.js | NestJS Developer | Web Developer | Web Application Developer | Web Application Development | Web Development | Full Stack Development | AI App Full Stack Developer | Cloud Developer | AWS | AWS Full Stack Developer | Azure | Google Cloud | Docker | DevOps | CI/CD | Microservices | Mobile App Developer | Full Stack Developer React Node | React | React.js | Node | MongoDB | .NET | .NET Developer | .NET Core | .NET Framework | .NET Angular | Full Stack .NET Developer | PERN | Full Stack Angular Developer | Angular Full Stack Developer
Node.js
ExpressJS
JavaScript
MongoDB
Full-Stack Development
React
Supabase
Next.js
SaaS Development
REST API
PostgreSQL
API Integration
Web Application Development
GraphQL
MySQL
Tailwind CSS
TypeScript
Software Architecture
Database Design
Sher A.
Gilgit, Pakistan
$8/hr
5.0
4 jobs
I help startups and businesses build fast, scalable web and mobile applications using React, React Native, and Node.js.
Whether you need a SaaS dashboard, API integration, or bug fixing — I can deliver clean, reliable, and production-ready solutions.
✅ Built high-performance web apps with React & Node
✅ API integrations (REST, GraphQL, Firebase)
✅ Fixing complex bugs and improving performance
I focus on writing clean, maintainable code and delivering on time.
Let’s discuss your project — I can start immediately.
JavaScript
TypeScript
CSS
GraphQL
Git
Redux
HTML
React Bootstrap
PHP
Vue.js
React
API Integration
CSS 3
Apollo.io
Material Design
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