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amr User

@amruser3

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AI Engineer building LangGraph agents with BM25 retrieval and fine-tuning transformer models with LoRA and Unsloth.

Egypt

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What I'm looking for

I'm seeking a full-time AI Engineer or Machine Learning Engineer role.

On my Talent Scout graduation project, I designed a PostgreSQL schema for a five-stage hiring pipeline and deployed the full-stack application to AWS EC2 with Docker and GitHub Actions CI/CD.

I developed a LangGraph AI agent with dynamic tool orchestration and BM25 retrieval, then deployed it through an interactive Gradio interface.

I fine-tuned all-MiniLM-L6-v2 with LoRA and Unsloth, improving entailment cosine similarity by 13.6% and merging the adapters into a standalone inference model.

My projects also include a customer churn prediction system with a FastAPI backend, and training in backend AI engineering, data engineering, and LLM applications. I'm seeking a full-time AI Engineer or Machine Learning Engineer role.

Experience

Work history, roles, and key accomplishments

Backend AI Engineering

FlyRank

Jul 2026 - Sep 2026 (2 months)

Built backend services covering CRUD APIs, PostgreSQL integration, Docker containerization, and role-based auth. Developed an LLM Usage Metering & Billing Service capstone with tenant quota enforcement, integer-precision rollups, idempotency-key handling, and Stripe webhook synchronization.

CRUD APIs PostgreSQL Docker Role Based Access Control LLM Usage Metering Billing Stripe Webhooks

AI & Data Science

Microsoft Data Engineer (DEPI)

Nov 2025 - Jul 2026 (8 months)

Developed data engineering solutions using Azure Data Services, SQL, big data processing, and CI/CD pipelines. Delivered a hands-on capstone project implementing production-oriented data workflows.

Azure Data Services SQL Big Data CI CD

Building LLM Applications with Prompt Engineering

NVIDIA DLI, ITI

Sep 2025 - Sep 2025 (0 months)

Developed LLM applications using NVIDIA NIM, Llama 3.1, and LangChain. Implemented a multi-role chatbot, document data extraction workflow, and API-integrated agent; earned Certificate of Competency.

NVIDIA NIM LLaMA 3.1 Lang Chain Prompt Engineering

Data Analysis Trainee

Creativa

Mar 2024 - Jun 2024 (3 months)

Performed exploratory data analysis (EDA) and statistical modeling on business datasets, achieving 95% forecast accuracy. Developed interactive Power BI dashboards to visualize and communicate analytical insights.

EDA Statistical Modeling Power BI

Education

Degrees, certifications, and relevant coursework

New Mansoura University

Bachelor of Engineering, Artificial Intelligence Engineering

2021 - 2026

Grade: 3.547/4.0

Activities and societies: Relevant Coursework: Machine Learning, Deep Learning, Computer Vision, NLP, Data Structures & Algorithms, Statistical Analysis, Neural Networks, Reinforcement Learning

Bachelor of Engineering in Artificial Intelligence Engineering with a CGPA of 3.547/4.0 and class rank 6th in group.