Muhammad H.

Need AI that works in your real business, not just in a demo? I'm a full-stack engineer with 5+ years of experience who adds AI to the systems you already run: LLM integrations, AI agents, chatbots, document extraction, and automation. Hiring a developer online is a risk. You have probably seen at least one of these: - The developer goes quiet halfway through. - "Yes, no problem" turns into missed deadlines. - The AI demo looks great, then breaks on real data. - The bill grows with costs nobody mentioned. - The code works, but nobody else can touch it. Here is how I work so none of that happens to you. You always know where things stand. Short written updates, on a schedule we agree on, plus a working build you can click through. If something is going to slip, you hear it from me early, with a plan. I say no when no is the honest answer. If an idea will not work, will cost more than it saves, or AI is the wrong tool, I will tell you before you pay for it. Estimates come with what is included and what is not, so the bill matches the plan. AI built for production, not for the demo. I test on your real documents and edge cases, add checks for when the model is unsure, keep a human in the loop where money or customers are involved, and track usage so API costs stay predictable. Your data stays yours. I follow your privacy and access rules, keep sensitive data out of places it should not go, and sign an NDA when you need one. No lock-in. Clean, documented code in your repository, on your accounts. Any good developer can pick it up after me. What I can help with AI integration - LLM integrations with OpenAI, Claude and other models - AI agents and chatbots that take real actions in your tools - Prompt engineering and RAG over your own documents - AI document data extraction, such as reading invoices and bills and matching them against bank statements - Adding AI to your CRM, internal tools and existing software - AI-assisted data pipelines and workflow automation Full-stack web development - Laravel / PHP, Node.js and Python back ends - Next.js, React and Vue front ends - APIs and third-party integrations Payments and money flows - Stripe, including subscriptions and usage-based billing - PayPal, Square and regional gateways, including Pakistani providers - Payouts, refunds and reconciliation that add up Marketplaces and e-commerce - Multi-vendor marketplace platforms - Shopify apps and themes, WooCommerce Rescue and stabilise - Taking over messy or legacy codebases, fixing what is breaking, and making them safe to build on again I work with founders, agencies, CTOs and small business owners across the US, UK, Europe and Australia, and I keep my working hours overlapping with yours. If you have a project, a half-finished build, or an AI idea you are not sure is possible, send me a message with a short description. I will reply with honest questions, a clear next step, and whether I am the right person for it.