# Muhammad Hammad > SE (AI) @ allia.health Location: Pakistan, Pakistan Profile: https://flows.cv/muhammadhammad I'm a software engineer working on AI systems for healthcare at Allia Health. Right now, I'm building tools that help therapists and psychiatrists spend less time on paperwork and more time with patients, using AI to turn session transcripts into clean clinical notes in minutes instead of hours. Most of my days are spent figuring out how to make large language models actually useful in the real world. That means building systems that pull in the right patient context, generate accurate documentation, and handle thousands of requests without breaking. I work across the stack; prompt engineering, retrieval systems, backend APIs, database optimization, whatever it takes to ship something that works reliably in a healthcare setting where mistakes matter. Before this, I worked at DealCart where I built features that got people sharing more, ordering more, and generally having a better time using the app. I led backend development for their rewards system, improved their in-app currency by 30%, and even built out promo code systems that boosted engagement by 50%. It was a crash course in moving fast and measuring what actually moves the needle. I love working with TypeScript and Python, and lately I've been deep in the world of LLMs, vector embeddings, and all the messy infrastructure that goes into productionizing AI. But honestly, I'm less attached to specific tools and more interested in solving interesting problems, especially ones where the solution makes someone's job easier or their day better. Outside of work, you'll find me on my bike, rewatching anime I've already seen three times, or trying to convince my friends to go camping. Always down to chat about tech, grab coffee, or hear about projects you're working on. ## Work Experience ### Founding Software Engineer (AI) @ Allia Jan 2023 – Present • Built production LLM pipeline transforming therapy transcripts into clinical documentation through multi-stage generation—entity extraction, contextual retrieval, structured synthesis—reducing clinician documentation time by 90%. • Engineered RAG system combining vector search and property graphs to ground LLM outputs in patient history, assessments, and EHR data, reducing hallucinations in safety-critical healthcare applications. • Designed multi-provider inference infrastructure with intelligent routing across OpenAI, Fireworks, and Together AI, implementing streaming, dynamic fallbacks, and cost-aware distribution for thousands of daily requests. • Developed prompt engineering framework with self-evaluation loops where models iteratively refine outputs against clinical accuracy and compliance criteria, reducing human review time by 60%. • Built ML API service for NLP preprocessing (transcript segmentation, NER, sentiment analysis, behavioral markers) feeding downstream clinical analytics and knowledge graph pipelines. Implemented structured generation with Zod/Pydantic validators to constrain LLM outputs to strict clinical schemas, ensuring type safety and seamless EHR integration. • Created observability infrastructure tracking token usage, latency, and quality metrics across prompt templates, enabling data-driven optimization and A/B testing of generation strategies. • Architected asynchronous processing with Redis-backed queues for compute-intensive AI workloads, plus secure HIPAA-compliant APIs with JWT auth across several endpoints. ### Software Engineer @ DealCart Jan 2023 – Jan 2024 | Karāchi, Sindh, Pakistan • Led the development of NestJS‑based backend microservice for share and earn, resulting in a 55% increase in sharing. • Built and improved DC Coins(In‑App Currency) using NestJS (backend) and Kotlin (Android), leading to a 7% increase in orders/user and 30% more engagement. • Developed end‑to‑end link generation mechanism in Android with Firebase and NestJS at the backend, facilitating sharing among users. • Led backend development for Promo Codes, resulting in a 50% increase in engagement, 20% more customer acquisition, and 5% higher retention. • Implemented push notifications in the customer app, increasing retention by 3%. ### Tech Generalist @ DealCart Jan 2022 – Jan 2022 | Karāchi, Sindh, Pakistan • Streamlined manual processes and saved 20+ hours daily for business teams through automation in Python and GoogleScript. • Led the development and launch of a new sales channel using Whatsapp API, expanding the business’s reach and generating a 40% revenue increase. • Spearheaded the end‑to‑end growth and product strategy for the new sales channel, collaborating with the ops and commercials teams for data and deliveries. • Partnered with the offline growth team to launch physical shops throughout the region, driving a 20% revenue increase and bringing in thousands of monthly visitors per hub. • Implemented and automated Hub systems, data and analytics for multiple teams, improving efficiency by 100% through optimized resource allocation and streamlined operations. ### Teaching Assistant - Operating Systems @ Institute of Business Administration Jan 2022 – Jan 2022 | Karāchi, Sindh, Pakistan ### SEO @ Local Brand Advisor Jan 2021 – Jan 2022 | United States ### Teaching Assistant - Computer Architecture and Assembly Language @ Institute of Business Administration Jan 2022 – Jan 2022 | Karāchi, Sindh, Pakistan ### Search Engine Optimization Analyst @ GodzillaSEO Jan 2021 – Jan 2021 ## Education ### Bachelor's degree in Computer Science Institute of Business Administration ## Contact & Social - LinkedIn: https://linkedin.com/in/hamcmd --- Source: https://flows.cv/muhammadhammad JSON Resume: https://flows.cv/muhammadhammad/resume.json Last updated: 2026-03-31