Ali Azhar
@aliazhar
I build full-stack applications, AI voice agents, RAG pipelines, and CRM automations.
PakistanWhat I'm looking for
At COALDEV, I lead technical execution across full-stack projects, build custom RAG chatbot pipelines with pgvector, and develop AI voice agents using Vapi.ai for customer support and appointment scheduling.
I've built backend APIs, n8n automations, and CRM integrations with HubSpot, GoHighLevel, and Instantly. I use Cursor and Claude Code for AI-assisted development, while managing secure, scalable deployments with AWS, Nginx, and Linux.
Experience
Work history, roles, and key accomplishments
Associate Software Engineer
COALDEV
Aug 2024 - Jul 2025 (11 months)
Developed and maintained backend services and APIs for web applications. Built and optimized automation workflows using n8n, and conducted prompt engineering and LLM evaluation to improve AI features. Built AI voice agents with Vapi.ai to automate customer support calls and appointment scheduling.
Education
Degrees, certifications, and relevant coursework
National University of Science and Technology (NUST)
Bachelor of Science, Computer Science
2020 - 2024
Bachelor's of Computer Science degree from the National University of Science and Technology (NUST), Islamabad, from October 2020 to May 2024.
Tech stack
Software and tools used professionally
Availability
Location
PakistanAuthorized to work in
Job categories
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