Talha M.

Most AI projects die between the demo and production. The demo takes a week. Making it work with real users, real data, and real edge cases is the actual job, and that's the part I do. 1,600+ hours on Upwork, 100% Job Success, Top Rated Plus, 5.0 rating. Over 10 years in software, including senior engineering roles at Deloitte and Systems Limited. The last few years I've focused on AI systems: voice agents, AI agents, and RAG applications, alongside the full stack products they live inside. What I build: VOICE AGENTS AND MEETING BOTS Appointment booking, inbound call handling, transcription that logs to your CRM. I use Retell or Vapi when speed to launch matters, and Twilio with ElevenLabs when you need full control over the call flow. Telnyx and SIP for VoIP-heavy setups. Either way, the agent has to survive real callers, including the ones who go off-script. That's what I build for. AI AGENTS AND RAG SYSTEMS Chatbots trained on your own documents, multi-agent workflows with LangChain and LangGraph, document pipelines that turn messy inputs into structured output. Model choice depends on your cost and latency requirements, not on hype: OpenAI, Claude, or Gemini, whichever fits the job. The bar is always the same: grounded answers, no hallucinated nonsense, holds up when 50 people hit it at once. HEALTHCARE AI A clinical platform with patient risk detection and clinician dashboards, an AI audio app for a pilot clinic, a healthcare mobile app. I know what this domain expects around reliability and privacy. FULL STACK PRODUCTS Complete SaaS platforms and web apps, end to end. Python (FastAPI, Django), Node.js, React and Next.js with TypeScript, PostgreSQL, Supabase, deployed on AWS or GCP with Docker and CI/CD. How I work: architecture first, then milestones, then code you can maintain after I hand it over. I document decisions as I go. I'm comfortable running a build solo or plugging into your existing engineering team. One client hired me three separate times. I work best with funded startups and teams who know what they want built and want it built properly. Send me the project and I'll tell you honestly whether I'm the right fit and how I'd approach it.