Open to opportunities

Aizaz ULLAH

@aizazullah1

Message

I build full-stack medical and AI workflow platforms that improve speed, scale, and operational visibility.

Pakistan

Message

What I'm looking for

I'm looking to build production full-stack systems where I can improve workflow speed, reliability, and visibility across AI, healthcare, cloud, and event-driven products.

At CareCloud, I build full-stack systems for medical workflows, including an automation platform that reduced record-processing time from roughly six minutes to under 60 seconds. I designed its orchestration layer, coder and admin interfaces, auditable run history, and real-time pipeline updates.

I also built a scalable BullMQ and Redis pipeline processing 500+ records in parallel, secured service-to-service communication with HMAC and token-based authentication, and delivered a serverless promotional campaign platform that reduced infrastructure costs by an estimated 70%.

I've built Next.js products for AI voice-agent demos and internal logging, including a webinar demo that contributed to six signed projects in three days. Across React, Next.js, Node.js, NestJS, PostgreSQL, MongoDB, Redis, and AWS, I focus on practical systems that are fast, traceable, and production-ready.

Experience

Work history, roles, and key accomplishments

Current

FullStack Developer

Current

CareCloud (MTBC)

Feb 2025 - Present (1 year 6 months)

Architected and built the orchestration layer for medical coding automation, coordinating OCR extraction, CPT/ICD coding, and MIPS validation services. Built the complete frontend for coders and admins, and improved end-to-end processing time from ~6 minutes to under 60 seconds.

React Next.js ExpressJS NestJS PostgreSQL MongoDB Redis BullMQ Server Sent Events AWS Lambda REST APIs Microservices Docker CI CD HMAC JWT

Software Engineering Intern

CareCloud (MTBC)

Jun 2024 - Jan 2025 (7 months)

Built a Next.js frontend for displaying voice agent API-layer logs and call transcriptions for internal monitoring. Performed manual end-to-end testing of AI voice agents and gained exposure to production systems and containerized deployments.

Next.js React JavaScript Server Components Testing Containerization