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You will get scalable full stack applications with react, node js, and ai integration

Project details
Scalable Full Stack Web Applications Built for Growth
A beautiful frontend means nothing without a powerful backend and a system that scales.
I design and develop end-to-end web applications that are fast, secure, and built to handle real users and real growth. Whether you need a complete product from scratch or want to improve an existing system, I deliver production-ready solutions.
What I can build for you:
Full stack web applications (React / Next.js + Node.js)
Secure and scalable REST APIs
Modern, responsive frontends
AI-powered features (chatbots, RAG, automation)
Database design and optimization (SQL / NoSQL)
Authentication systems (JWT, OAuth, Firebase)
Third-party integrations (Stripe, Twilio, etc.)
Cloud deployment (AWS, Docker)
Why work with me:
4+ years of real-world development experience
Built systems serving 1000+ users
Clean, maintainable, and scalable code
Strong focus on performance and reliability
Clear communication and fast delivery
I don't just build features, I build systems that work under pressure and scale with your business.
If you're serious about your product, lets build it the right way. Send me a message and well get started.
A beautiful frontend means nothing without a powerful backend and a system that scales.
I design and develop end-to-end web applications that are fast, secure, and built to handle real users and real growth. Whether you need a complete product from scratch or want to improve an existing system, I deliver production-ready solutions.
What I can build for you:
Full stack web applications (React / Next.js + Node.js)
Secure and scalable REST APIs
Modern, responsive frontends
AI-powered features (chatbots, RAG, automation)
Database design and optimization (SQL / NoSQL)
Authentication systems (JWT, OAuth, Firebase)
Third-party integrations (Stripe, Twilio, etc.)
Cloud deployment (AWS, Docker)
Why work with me:
4+ years of real-world development experience
Built systems serving 1000+ users
Clean, maintainable, and scalable code
Strong focus on performance and reliability
Clear communication and fast delivery
I don't just build features, I build systems that work under pressure and scale with your business.
If you're serious about your product, lets build it the right way. Send me a message and well get started.
Programming Languages
Python, TypeScript, GoCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$80
|
Standard
$300
|
Advanced
$800
|
|---|---|---|---|
| Delivery Time | 4 days | 10 days | 14 days |
Number of Revisions | 1 | 1 | 2 |
Number of Pages | 1 | 1 | 1 |
Design Customization | |||
Content Upload | |||
Responsive Design | |||
Source Code |
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MM
Marco M.
Jun 9, 2026
Paid tester: the tool that stops your AI agent from hallucinating on your codebase (up to $225)
Fahad was great to work with. Delivered clean, thorough testing across all milestones, communicated proactively, and met every deadline. Would gladly hire again.
About Fahad
Full-Stack Developer | SaaS & AI Specialist | AI Systems
Lahore, Pakistan - 5:44 pm local time
I work across Next.js, React, TypeScript, Node.js, Python, Supabase, PostgreSQL, OpenAI, Claude, LangGraph, vector search, and modern deployment stacks. My focus is simple: understand the business problem, build the smallest reliable version, then make it clean enough to scale.
I bring:
- 5,000+ hours of professional engineering work
- 25+ projects delivered from idea to production
- Toptal-vetted engineering background
- Strong experience across AI systems, SaaS platforms, automation, and full-stack product development
AI Systems & Automation:
- AI agents and multi-step workflows using LangChain, LangGraph, and CrewAI
- Custom GPT/Claude chatbots for SaaS, support, operations, and internal tools
- RAG systems with private knowledge bases using Pinecone, Weaviate, Qdrant, or PostgreSQL
- AI document processing for PDFs, invoices, reports, forms, and structured data extraction
- Automation pipelines using n8n, Make, APIs, webhooks, and custom backend logic
- AI integrations inside CRMs, dashboards, admin panels, and existing business platforms
Full-Stack Product Development:
- SaaS platforms, dashboards, admin panels, CRMs, ERPs, and HRM systems
- MVP development with a clean path to scale
- React, Next.js, and TypeScript frontends
- Node.js and Express backends with secure production APIs
- E-commerce platforms, marketplaces, internal tools, and Chrome extensions
- Analytics dashboards, role-based access, billing flows, and third-party integrations
Technical Stack:
- Frontend: React, Next.js, TypeScript
- Backend: Node.js, Express, REST APIs, Python
- AI: OpenAI, Claude, LangChain, LangGraph, RAG, vector databases
- Automation: n8n, Make, webhooks, API integrations
- Databases: PostgreSQL, MongoDB, Pinecone, Weaviate, Qdrant
- Cloud: AWS, Vercel, Docker
How I Work:
You do not need to have every technical detail figured out. If you come with an idea, workflow, existing tool, or business problem, I can help break it down into the right architecture, milestones, and build plan.
You can hire me for:
- Building a complete AI-powered SaaS product
- Turning a manual workflow into automation
- Adding AI features to an existing app
- Designing backend architecture
- Fixing messy or unstable codebases
- Scaling an MVP into a production-ready product
- 1:1 technical consultation for AI systems, backend design, or debugging
If you want a developer who can understand the business goal, suggest the right technical path, and build something clean enough to last, send me a message.
I’ll help you map the idea, identify the fastest path to launch, and show exactly how we can build it.
Steps for completing your project
After purchasing the project, send requirements so Fahad can start the project.
Delivery time starts when Fahad receives requirements from you.
Fahad works on your project following the steps below.
Revisions may occur after the delivery date.
Gather requirements
Architect the system design



