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Mudassar R
@mudassarraza567
Senior Agentic AI and Automation Engineer, LangChain, RAG, MCP, Python
Pakistan
English, German, French
About me
I'm Mudassar, an Agentic AI & Automation Engineer with 10+ years of experience, specializing in production-ready AI agents, multi-agent systems, and RAG with LangChain, LangGraph, CrewAI, and MCP on ChatGPT and Claude, plus AI voice agents and receptionists on Vapi, Retell AI, and Twilio. I also automate workflows with n8n, Make, Zapier, and APIs for CRM, email, and lead management, and deliver intelligent document processing, automation, and data extraction pipelines using AI OCR and Python. Every build ships with clean code & documentation. Message me with your use case for a tailored plan.
Skills
Mudassar R
Offline •
Average response time: 1 hour
See my services
AI Integrations
I will build ai agents, multi agent systems, rag, mcp with langchain and llms
Automations & Agents
I will build ai voice agent with vapi, retell, twilio, synthflow and elevenlabs
Portfolio
Work experience
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Senior Agentic AI & Automation Engineer, LangChain, RAG, MCP, Python
Fiverr • Freelance
May 2023 - Present • 3 yrs 5 mos
I design, build and deploy production-ready Agentic AI and automation systems for startups, SaaS companies and enterprises. My work covers autonomous AI agents, multi-agent systems, AI voice agents, RAG and GraphRAG pipelines, custom MCP servers and document AI, built with LangChain, LangGraph, CrewAI, OpenAI, Claude and Gemini. I connect these agents to real business workflows through n8n, Make.com and Zapier, integrating CRMs, vector databases, FastAPI services and third-party APIs. Every system ships with human-in-the-loop controls, monitoring and guardrails, so clients get AI that runs reliably in production and delivers measurable business results.
Agentic AI & Automation Engineer, n8n, LLM Integration
Techverx • Full-time
Jun 2019 - May 2023 • 3 yrs 11 mos
Designed and delivered AI automation solutions that removed manual work and reduced operating costs for business clients. I automated sales, marketing and operations processes end to end with n8n, Make and Zapier, connecting systems through REST APIs, webhooks and CRM integrations. I built AI-powered document processing with OCR and data extraction pipelines, and some of the first LLM applications on OpenAI GPT-3 and GPT-4. Each project turned repetitive tasks into dependable automated workflows, and this is where I began combining AI decision-making with automation.
Junior Agentic AI & Automation Engineer
De Novo Agency • Full-time
May 2016 - Apr 2019 • 2 yrs 11 mos
Began my career building AI automation that let business processes run on their own. I designed workflow automation with Zapier and Make.com (then Integromat) that captured leads, synced HubSpot CRM records and triggered follow-ups through REST APIs and webhooks. I built Python document automation with OCR to extract data from invoices and forms, and created Twilio voice and SMS workflows that routed calls and confirmed appointments automatically. Each system combined data, decision logic and automation to complete tasks without manual effort. I also built AI agents, voice agents, RAG, multi-agent systems using Langchain, Langgraph, CrewAI.
