Full-Stack
AI Developer.
I build scalable AI-powered SaaS platforms, web applications, Python backend systems and intelligent business software for startups and growing companies.
Working with startups & businesses across the USA + worldwide
- React
- Next.js
- Python
- FastAPI
- Django
- Node.js
- PostgreSQL
- AI
MUHAMMAD TARIQ
Full-Stack · Python · AI SaaS
350+
Products / projects built
MVPs to production SaaS
157+
Founders served
Startups & growing businesses
$27M+
Client revenue generated
Across shipped products
USA + Global
Clients
US, UK, EU & worldwide
What Ibuild.
End-to-end product engineering — from database schema and APIs to AI orchestration, payments and the interface your customers use.
AI SaaS Products
AI-native SaaS platforms with authentication, billing, dashboards, LLM integration and production infrastructure.
02Full-Stack Web Applications
Production-grade applications using React, Next.js, Python, Node.js and modern databases.
03Python Backend Systems
Scalable APIs, microservices and backend architecture using FastAPI and Django.
04AI Agents & Automation
LLM-powered agents, RAG pipelines, workflow automation and AI integrations.
05CRM / ERP / Business Portals
Custom operational systems, dashboards, admin portals and workflow platforms.
06Payments & Subscriptions
Stripe, Stripe Connect, PayPal, Apple Pay, recurring billing and marketplace payment flows.
Featured projects
Selected
work.
Platforms, SaaS products and business software — shipped for founders across the USA, UK and beyond.
LIVE
Adventure sports marketplace
Adventure sports marketplace · USA
Sendy
Equipment marketplace for adventure-sports gear, built with Digis.
AI · Automotive marketing
AutoSpark AI
AI that finds where ad spend will actually pay off — then builds the system.
AI · Mobile app
AI Chat Pro Plus
AI chatbot and writing-tool app with intelligent user workflows.
Digital agency · USA
5Four Digital
Strategy, design and development for ambitious brands.
E-commerce · Greece
Pandora
Premium storefront for a Greek brand, built for local markets.
Live-chat SaaS · Agency
Chat Pandas
Customer support platform with live chat and managed services.
Production web app · USA
Obvious Call
Scheduling and registration platform with full admin workflows.
Enterprise · Saudi Arabia
AAMS SA
Business platform with Arabic-first design for the KSA market.
Fashion · E-commerce
Close Knit Hosiery
Boutique hosiery brand store with a curated product experience.
Your project deserves
this level of detail.
VIEW FULL ARCHIVEAI that does
real work.
I integrate AI into the core of products — retrieval over your own data, agents that call tools, structured outputs your backend can trust. Not a chatbot bolted onto a landing page.
- LLM Integration
- RAG Systems
- AI Agents
- Multi-Agent Workflows
- Document Intelligence
- Semantic Search
- Vector Databases
- Multi-LLM Routing
- Structured Outputs
- Streaming Responses
- Tool Calling
- AI SaaS Architecture
OpenAI · Claude · Gemini · Grok · DeepSeek · Ollama
// reference architecture
- User
- Next.js
- FastAPI
- AI Orchestration
- LLM / RAG / Tools
- PostgreSQL / Vector data
- AWS / Cloud
Backends builtto scale.
Python-first backend engineering — typed APIs, background processing, payments and multi-tenant data models that hold up in production.
Discovery
- Business goals
- Requirements
- Product scope
Architecture
- System design
- Database
- API & AI strategy
Build
- Frontend
- Backend
- AI & integrations
Test
- Security
- Performance
- API & QA
Deploy
- Cloud
- CI/CD
- Infrastructure
Iterate
- Analytics
- Improvements
- Scaling
From idea → product → production
Built with AI?
I can take it
to production.
I help founders build, repair, extend and productionize apps created with Replit, Lovable, Bolt.new, Cursor, Windsurf — proper databases, auth, payments, security and deployment.
What clientssay.
“From concept to MVP in 2 weeks — the code quality is production-ready and the AI integration is seamless.”
Mara Nikolic
Founder, Mara99
“Tariq delivered a full-featured platform with premium UI in record time. The platform handles millions in transactions flawlessly.”
Danaisa Urgelles
Medical Doctor, BHField
“Outstanding delivery. The code is clean, scalable, and production-ready. Deployment was instant and everything works perfectly.”
Kam Malik
Managing Director, LeadSense
“Zero infrastructure headaches. Tariq nailed every feature request and delivered production-quality code on time.”
John D Saunders
Co-founder, 5fourdigital
Engineeringnotes.
Guides on AI SaaS, Python backends and taking AI-built apps to production.
Coming soon · related service
How to Turn a Replit Prototype Into a Production SaaS
Coming soon · related service
How to Build an AI Agent with RAG and Tool Calling
Coming soon · related service
FastAPI vs Django for AI SaaS Applications
Engineer.
Builder.
Problem solver.
I'm Muhammad Tariq — a full-stack developer who has spent years turning business requirements into working products for founders and companies in the US, UK and beyond.
My work has moved steadily deeper into the parts that make software last: Python backends, data models, payments and AI systems that do real work inside a product.
I work as a technical partner — scoping with you, making the architecture calls, and shipping software your team can run and grow.
Let's build
something
that scales.
Have an AI product, SaaS platform, backend system or business application in mind? Let's turn it into production-ready software.