Ahmad Hammad

I build AI systems that cut costs, automate decisions, and ship to production fast.

Senior Data Scientist & ML Engineer  ·  4× AWS Certified

$10K+
Monthly Cost Savings
80%
Process Automation
5+
Enterprise Clients
4+
Years in Production AI
3+
AI Platforms Shipped

How I Help Your Business

Automate What's Slowing You Down

Replace manual, repetitive workflows with AI that works 24/7 — cutting labor costs and eliminating human error at scale.

Predict Problems Before They Happen

Demand forecasting, anomaly detection, churn prediction, recommendation systems — turn your historical data into a system that keeps you one step ahead.

Ship AI to Production Fast

From AI agents and multi-agent systems to full production deployments — monitored, CI/CD-backed, and ready in weeks. No black-box handoffs.

Education

University of Texas at Austin

Master's of Data Science
GPA 3.89 / 4.00 — Excellent
Deep Learning · Advanced Machine Learning

Middle East University

Bachelor's in Artificial Intelligence
GPA 3.94 / 4.00 — Excellent
Data Science · Software Engineering

Skills

Programming & Software Engineering

Python, SQL, TypeScript, Node.js, R, Bash (Linux), FastAPI, PyDantic, Streamlit, REST APIs, GraphQL APIs, OOP, Git

AI & Machine Learning

Scikit-learn, XGBoost, LightGBM, PyTorch, TensorFlow, Computer Vision, HuggingFace, Transformers, RAG, LLMs, LangChain, LangGraph, LangSmith, LangFuse, Opik, CrewAI, n8n, vLLM, LoRA, QLoRA, Quantization, MCP, Multi-Agent Systems, LLM-as-a-Judge, Hybrid Search, Reranking, Embeddings Pipelines

MLOps & LLMOps

MLFlow, AWS SageMaker, Docker, GitHub Actions, CI/CD Pipelines, Observability & Tracing, LLMOps, LangFuse, Opik, DVC, Container Orchestration

Data Engineering

PostgreSQL, MongoDB, Redis, Pinecone, Qdrant, FAISS, Apache Airflow, Apache Spark, PySpark, Dagster, Inngest, Data Modeling, ETL/ELT Pipelines

Cloud

AWS (S3, Glue, Athena, Lambda, SQS, SNS, ECR, ECS, ELB, RDS, DynamoDB, ElastiCache, Bedrock, SageMaker) · GCP (Cloud Run, Vertex AI, Gemini)

Data Science & Analytics

NumPy, Pandas, Polars, Matplotlib, Seaborn, Power BI, Hypothesis Testing, A/B Testing, Data Mining, Statistical Analysis

Projects

June 2025

Taxi Duration Prediction

End-to-end ML pipeline predicting NYC taxi trip durations with automated CI/CD workflows, deployed as serverless REST API using AWS Lambda and API Gateway.

FastAPI MLflow Docker AWS Lambda GitHub Actions
View Project
April 2025

LLMs Finetuning

Fine-tuned Qwen2.5-1.5B-Instruct and LLaMA 3.1-8B using Unsloth and LoRA on custom instruction-style dataset for efficient, low-resource training.

LLaMA 3.1 Unsloth LoRA vLLM
View Project
March 2025

RAG ChatBot

Production-ready RAG-based chatbot for intelligent document Q&A over PDFs, powered by gpt-4o-mini and LangChain with Arabic and English support.

OpenAI LangChain MongoDB FAISS Streamlit
View Project
December 2024

ATS AI Resume Enhancer

Utilizes Gemini API with gemini-1.5-flash model to enhance resumes, generating insights like strengths, weaknesses, job fit assessment, and skills gap analysis.

Gemini API AI NLP
View Project

Certificates

AWS Certifications

June 2025

  • Machine Learning Engineer Associate
  • Solution Architect Associate
  • AI Practitioner
  • Cloud Practitioner

IELTS

July 2024

  • Achieved C1 English Level
  • International English Language Testing System

Publications

April 2024

Predictive Modeling of Skin Permeability

Co-author of research paper on Predictive Modeling of Skin Permeability for Molecules. Published in PLOS Digital Health journal with 30 citations.

Read Paper

Blog

January 2026 • 8 min read • Part 1 of 2

The $1,500 Lambda Lesson: Why Dead Letter Queues Matter

A cautionary tale about an SQS-Lambda integration gone wrong. Learn how a missing Dead Letter Queue and a 200-page PDF triggered an infinite retry loop that ran for 2 days, costing $1,500. The first step toward building a robust, production-grade document processing system.

Read More

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