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mhumayunsaeed_

Humayun S

@mhumayunsaeed_

FullStack Engineer

Pakistan
English, Urdu
About me
I don't just write code; I build systems that solve business bottlenecks. With a dual background in Software Engineering and Computer Science, I’ve spent my career bridging the gap between complex technical requirements and high-level business goals across three continents.... Read more

Skills

m
mhumayunsaeed_
Humayun S
Offline • 
Average response time: 1 hour

See my services

AI Websites & Software
I will build your ai powered saas or multi agent system with nextjs
From$150 / projectMore details

Portfolio

Work experience

Self_Level

Full Stack AI Engineer

Self Level • Freelance

Aug 2025 - Present • 9 mos

Architected multi-tenant SaaS systems using Next.js, NestJS, and Supabase with row-level security, ensuring strict per-tenant data isolation across all API layers. Designed and built FastAPI backend services powering LangChain-based automation tooling and GenAI feature delivery with structured LLM output parsing. Owned CI/CD infrastructure via GitHub Actions and Docker, achieving zero-downtime deployments and driving Agile sprint planning end-to-end.