About Muhammad Tayyab — Full Stack Developer and AI Engineer
Muhammad Tayyab is a Full Stack Developer and AI Engineer with over 3 years of professional experience delivering production-grade web products for startups, agencies, and growing businesses worldwide. He specializes in Next.js, React, Node.js, TypeScript, Python, LangChain, Supabase, PostgreSQL, AWS, and Docker. Tayyab works across the entire development stack — from database schema design and API architecture to pixel-perfect front-end interfaces and cloud deployments — ensuring nothing is lost between design and production.
Muhammad Tayyab has shipped 30+ products and served 15+ clients across industries including AI SaaS, e-commerce, healthcare, logistics, marine services, and education technology. His client base spans the United Kingdom, Australia, and international markets. He is currently employed full-time at CodeCrest Technology and is available for freelance and contract engagements worldwide.
Services Offered
- Full Stack Web Development: End-to-end product development using Next.js, Node.js, PostgreSQL, and Vercel or AWS. Tayyab owns the full lifecycle — schema design, REST and GraphQL API architecture, front-end UI, and cloud deployment.
- AI Agent and RAG Development: Custom AI agent development, Retrieval- Augmented Generation (RAG) pipeline design, and LLM integration for SaaS and enterprise products using LangChain, Python, n8n, and Supabase vector stores.
- E-commerce Solutions: Conversion-optimized e-commerce storefronts and platforms built with Next.js, Sanity CMS, Supabase, and Stripe. Full payment gateway integration, product management systems, and SEO-optimized architecture.
- DevOps and Cloud Infrastructure: Docker containerization, AWS deployment, and CI/CD pipeline configuration for scalable, always-on production environments.
Core Technology Stack
Next.js, React, Node.js, TypeScript, JavaScript, Python, PostgreSQL, Supabase, MongoDB, Firebase, AWS, Docker, Vercel, Tailwind CSS, Redux, GraphQL, REST APIs, LangChain, n8n, CI/CD pipelines, Linux, Nginx, and Sanity CMS.
Notable Projects
- Haigent (haigent.ai): An AI HR platform powered by 7 intelligent recruitment agents built with n8n, Next.js, and Node.js. Automates candidate screening, interview scheduling, and hiring pipeline management.
- BubbleWrapShop (bubblewrapshop.co.uk): A conversion-optimized wholesale e-commerce store built with Next.js, Supabase, Sanity, and AWS, serving packaging supply businesses across the UK.
- EcoDailySupplies (ecodailysupplies.com): A full-stack e-commerce platform for household and business essentials, built with Next.js, Sanity, and Supabase.
- WorldViewCars (worldviewcars.com): A lead-generating vehicle import platform for buying Japanese used cars, built with Next.js and Supabase.
- HamiltonHealthcareServices (hamiltonhealthcareservices.com): A web application serving Ontario residents seeking compassionate in-home care, built with React, Vite, and Tailwind CSS.
- DeckPro Marine (deckpromarine.com.au): A professional service website designed to attract marine clients in Australia, built with Next.js and Tailwind CSS.
- HyperStormLabs: An interactive product launch experience for AR smart helmets, built with React, Three.js, and GSAP for immersive 3D storytelling.
Client Outcomes
Muhammad Tayyab has improved Core Web Vitals performance metrics by over 40% for client applications, shipped feature-rich SaaS and e-commerce products on tight deadlines, integrated AI agents into production workflows, and built RESTful APIs powering client-facing applications with zero-downtime requirements. Clients describe him as reliable, technically precise, and results-driven.
Contact and Availability
Muhammad Tayyab is available for freelance and contract engagements globally. Portfolio: https://muhammadtayyab.dev. Email: hello@muhammadtayyab.dev. Services include custom web development, AI agent development, e-commerce platforms, and full stack SaaS product development.
Muhammad Tayyab.
Your idea deserves exceptional
full stack execution
You have a product to launch. A platform to scale. A website that should actually convert. I build it — fast, clean, and production-ready.
Most developers hand you code and disappear. I stay until the problem is solved. I'm a Full Stack Developer with 3+ years shipping products that real businesses depend on — from the database schema to the pixel-perfect UI your customers actually see. Whether you need a fast-loading storefront, a scalable API, or a complete web product built from scratch, nothing gets lost between design and deployment — because I own both.
Proven track record
Work experience
CodeCrest Technology
- Built and maintained production-grade RESTful APIs that power client-facing applications daily — with zero tolerance for downtime.
- Boosted Core Web Vitals by 40% — turning slow, frustrating pages into fast, high-converting experiences.
- Shipped feature-rich products on tight schedules by leading tight cross-functional collaboration — because deadlines aren't optional.
MindHacker
- Delivered custom full-stack solutions for clients across industries — each one tailored, never templated.
- Translated design concepts into pixel-perfect, responsive web apps that looked as intended and loaded fast.
- Integrated payment gateways, third-party APIs, and backend webhooks — connecting all the dots so client businesses ran smoothly.
CodeCrest Technology
- Built and maintained production-grade RESTful APIs that power client-facing applications daily — with zero tolerance for downtime.
- Boosted Core Web Vitals by 40% — turning slow, frustrating pages into fast, high-converting experiences.
- Shipped feature-rich products on tight schedules by leading tight cross-functional collaboration — because deadlines aren't optional.
MindHacker
- Delivered custom full-stack solutions for clients across industries — each one tailored, never templated.
- Translated design concepts into pixel-perfect, responsive web apps that looked as intended and loaded fast.
- Integrated payment gateways, third-party APIs, and backend webhooks — connecting all the dots so client businesses ran smoothly.
My skills
Real projects. Real results.
My portfolio
What I solve for you
My services
Frontend Development
Your users judge your product in 3 seconds. I make those seconds count. Pixel-perfect interfaces with Next.js and React — fast, accessible, and designed to convert. Your UI will feel as good as it looks.
Backend & APIs
A slow or broken backend costs you customers — silently, every day. I build scalable REST and GraphQL APIs with Node.js and PostgreSQL, architected for reliability. Zero compromise — so your app performs when it matters most.
Full Stack Products
Most projects fail in the handoff between design, frontend, and backend. I eliminate that gap entirely. End-to-end product ownership — schema to deployed UI — means your vision ships intact, on time.
DevOps & Cloud
What good is a great product if it goes down at the wrong moment? Docker, AWS, and CI/CD pipelines that keep your app always on, always fast, always ready to scale. Built to handle your growth before it happens.
