AI Engineer — LLM Agents, RAG Pipelines & Voice AI

Abdullah Basim

AI Engineer building production LLM systems — multi-agent workflows with LangGraph and CrewAI, MCP servers, RAG pipelines on Pinecone, and voice AI on Retell AI — with a background in automation engineering across n8n, Make.com, Zapier, HubSpot and Stripe.

Experience

AI Engineer · Techweer

Jan 2025 – Sep 2026

  • Built GTM automation workflows for lead generation and outreach
  • Managed subscription operations & churn prevention systems
  • Implemented large-scale CRM and payment integrations
  • Developed Voice AI agents using Retell AI for customer engagement

AI Engineering Intern · Pixelpk Technologies

Aug 2024 – Jan 2025

  • Cleaned, processed and structured datasets with Python (Pandas, NumPy)
  • Built pipelines that took raw data through to analysis-ready form

Education

MS Data Science — Information Technology University (ITU)

In Progress (2025–2027)

BS Computer Science — FAST NUCES

CGPA 3.4

Skills

LLM & AI
LangGraph · CrewAI · RAG · Pinecone · MCP Servers · OpenAI · Claude · LangChain · Retell AI · ElevenLabs
Automation
n8n · Zapier · Make.com · Clay · Smartlead · Instantly · HubSpot · Stripe
Engineering
Python · SQL · Docker · Vercel