Open to opportunities

Hamza Qureshi

@hamzaqureshii

Building Production Agentic AI Systems | Turning AI POCs into Revenue-Generating Products | LangGraph · RAG · Multi-Agent Architecture · AWS

Pakistan

Message

What I'm looking for

I'm looking to lead and build production AI products where agentic systems, real-time experiences, and strong full-stack engineering solve meaningful business problems.

At Evren AI, I lead delivery of LangGraph-based agentic systems for US clients, including Common Ground, a live workplace mediation platform, and Jarvis, a HIPAA-aware multi-agent financial assistant integrated with five healthcare platforms.

I've built end-to-end AI products across Evren AI, DevHexa, Vareya, and freelance engagements—from RAG systems, semantic search, and GPT-4o backends to Next.js frontends, AWS deployments, and real-time voice pipelines. On Converscraft, I helped deliver a voice experience in three months and reduced end-to-end response latency to under two seconds.

I also lead and mentor six engineers, own architecture and delivery decisions, and build practical AI systems that move from requirements to production.

Experience

Work history, roles, and key accomplishments

Current

Lead AI Engineer

Current

Evren AI

Nov 2024 - Present (1 year 9 months)

Technical team lead architecting LangGraph-based agentic systems for US clients, including a live workplace mediation platform and a HIPAA-aware multi-agent financial assistant. Led AI engineering on a real-time voice pipeline and mentored a cross-functional team of 6 engineers.

LangGraph GPT 4o Deepgram ElevenLabs WebSockets SSE fastAPI Next.js PostgreSQL HIPAA Multi Agent Systems Team Leadership

Current

Senior AI Engineer

Current

DevHexa

Jan 2024 - Present (2 years 7 months)

Architected and delivered production AI systems for European and US clients, including stateful multi-agent LangChain pipelines and RAG systems with pgvector semantic search. Engineered full-stack client platforms on AWS, owning system design, API architecture, and deployment.

Lang Chain RAG Pgvector GPT 4o fastAPI PostgreSQL AWS Next.js Docker CI CD Prompt Engineering Agent Architectures OpenAI Anthropic OpenRouter

Full Stack AI Engineer

Vareya

Jan 2023 - Oct 2024 (1 year 9 months)

Delivered GPT-powered SaaS applications and production REST APIs for international clients, progressing from frontend delivery to independently owning complete AI product development within 6 months. Automated complex client workflows and managed complete project lifecycle across multiple concurrent engagements.

fastAPI PostgreSQL Docker AWS Lang Chain OpenAI API N8n Make.Com GitHub Actions CI CD Fullstack Development AI Product Development

Full Stack Developer

Freelance

Apr 2021 - Dec 2022 (1 year 8 months)

Built and delivered web applications for small business clients independently, handling frontend, backend, database design, and cloud deployment across multiple concurrent engagements. Developed Python-based automation tools and intelligent data processing workflows.

Next.js React Python NodeJS Database Design cloud deployment Automation Data Processing