Add AI to Your App
I add AI features to your existing SaaS or web app through clean API integration, no rewrite needed, for owners who want chat, search, or copilots shipped fast.
AI Engineering
Available for new projects
Hello, I'm
Malik Hamza Shabbir
I build fast, reliable web and mobile apps, and I add AI features that people actually use. From the first idea to launch day, I help you ship something you are proud of.
5Years shipping code
100Engineering articles
10Service lines
8Production SaaS live
Services
What I build
I build RAG and AI systems, web apps and mobile apps for clients worldwide. Each service below is something I deliver myself, end to end.
AI Agents & Workflow Automation
I build production AI agents and workflow automation for ops-heavy SMBs and startups that need agents shipping real work, not demos.
AI Engineering
RAG Chatbots & Chat With Your Docs
I build RAG chatbots that answer from your own docs with source citations, using pgvector, Pinecone and LangGraph. Fixed-price builds from 2 weeks.
AI Engineering
AI Search Visibility (GEO & AEO)
I make your brand the answer when buyers ask ChatGPT, Gemini, Perplexity or Google AI Overviews, and I give you a dashboard that tracks whether it worked.
AI Engineering
Google Reviews & Reputation Automation
I build systems that answer every Google review in your brand's voice and language, across every location, without anyone opening the dashboard.
AI Automation
Cold Email Infrastructure & Outbound Automation
I build the machine behind outbound: sourcing, one grounded opening line per lead, a mailbox fleet sending at its real ceiling, and replies classified into actions.
AI Automation
Selected work
Recent work
Agentic Content & SEO Automation Platform
An agentic platform that writes and publishes SEO content, answers reviews across platforms, and tracks how a brand shows up in Google, ChatGPT, Gemini and Perplexity. Built for a Swedish SEO consultancy and run by its clients every day.
Node.jsExpressMySQLNext.js
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Skimming, Bulk AI Workspace for Video and Documents
A multi-tenant RAG workspace that ingests YouTube videos, podcasts and documents in bulk and answers questions across all of them, grounded in the sources rather than the model's memory.
PythonFastAPILlamaIndexLanceDB
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Responsly, Autonomous Google Reviews AI
An autonomous Google Business reviews responder for multi-location businesses. It fetches new reviews, replies in the business's own voice and language, manages posts and events, and bills per location.
Node.jsExpressMySQLRedis
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Articles