Uzair I.
AI Automation Engineer | AI Agents, n8n, MCP, RAG, LangGraph
Do you have repetitive business work that should run on its own while your team focuses on growth? Send me one process you want automated and I'll reply with a free walkthrough of how I would build it. If I think automation is the wrong answer for you, I'll say so. I'm an AI automation engineer and AI developer with 14+ years of software engineering experience. I build AI agents, RAG systems, LLM applications and n8n, Make and Zapier automations, and I back them with production backend engineering (Python, FastAPI, AWS) so they keep working after the demo. What I build • AI agents and multi-agent workflows (LangGraph, LangChain, MCP servers, OpenAI, Claude and Gemini APIs) • RAG systems and AI knowledge bases: document Q&A, semantic search, vector databases • n8n, Make and Zapier automations: CRM, lead qualification, webhooks, third-party APIs • Backend APIs and SaaS platforms: Python, FastAPI, Node.js, PostgreSQL, Docker, AWS Recent work • Wellows: solutions architect for a multi-agent LLM platform (LangGraph, Qdrant, FastAPI, AWS). Three production agents, 80% fewer manual workflow steps, under 200 ms vector retrieval. • Production RAG reference implementation (public on GitHub): hybrid retrieval, reranking, cited answers, and a CI gate on Recall@5 and MRR so a retrieval regression blocks the release. • ClassFlow: lead architect for a live tutoring marketplace. Matching under 100 ms and zero double-bookings under registration surges. • Savyour: solutions architect for a fintech ledger handling 5,000+ simultaneous partner webhook hits, with idempotent processing so no event is credited twice. How I work I start from the business problem, not the tool: define what success looks like, design the architecture, build it, test it and hand it over documented. Retries, error handling and monitoring go into every system, because that is the difference between automation that demos and automation you can forget about. Stack AI and agents: LangGraph, LangChain, MCP, OpenAI API, Claude API, Gemini, prompt engineering, vector databases (Qdrant, pgvector) Automation: n8n, Make, Zapier, webhooks, API integration, CRM automation Development: Python, FastAPI, Node.js, React, TypeScript, PostgreSQL, MongoDB Cloud: AWS, Docker, microservices, CI/CD Based in Karachi (UTC+5), available 30+ hours a week, fluent English. Message me the one thing your team does by hand every week that you most wish they didn't.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $64
Billed in all: $8,291$8.3k
$32 in the last 6 months
Across 45 contracts
Earnings, last 30 days
Skill rankings: Top 36% in Node.js
Ranked by MRR among everyone on Upwork with the skill.
- #31Multi-Agent Systems56 freelancers · 🇵🇰 #17Top 55%🇵🇰#17 of 25
- #166LangGraph299 freelancers · 🇵🇰 #76Top 56%🇵🇰#76 of 124
- #242Model Context Protocol (MCP)413 freelancers · 🇵🇰 #81Top 59%🇵🇰#81 of 120
- #488Claude Code818 freelancers · 🇵🇰 #107Top 60%🇵🇰#107 of 167
- #1,346Large Language Model2,726 freelancers · 🇵🇰 #450Top 49%🇵🇰#450 of 852
- #1,936LangChain3,821 freelancers · 🇵🇰 #794Top 51%🇵🇰#794 of 1,483
- #1,953Retrieval Augmented Generation3,618 freelancers · 🇵🇰 #760Top 54%🇵🇰#760 of 1,330
- #2,188FastAPI4,337 freelancers · 🇵🇰 #728Top 50%🇵🇰#728 of 1,347