Ibrahim Khalil Andoulsi

AI & Software Engineer

I build agentic AI assistants, retrieval systems and ML pipelines, and I measure them: every project below comes with the accuracy it reached and how I tested it.

Selected work

100 / 90 / 75%accuracy on navigation, visual creation, and KPI Q&A

Agentic assistant inside Power BI PwC, 2026

Directors ask questions, apply filters, switch pages or request new visuals by text or voice. An 11-node LangGraph workflow routes each request, and Azure OpenAI answers are grounded in the active visuals, filters, measures and DAX. Entra ID and MSAL enforce row-level security.

LangGraph · FastAPI · Angular · Power BI Embedded · Azure OpenAI
58% → 92.1%top-3 retrieval accuracy on 100 Ragas questions

DocMind Personal project

A document assistant that reads PDF, DOCX, PPTX and XLSX files, and also charts and images through a local vision model. Hybrid search (dense plus BM25) with reranking gives answers cited to the page.

Qdrant · Hybrid retrieval · Reranking · Ragas · Local VLM

View on GitHub

96.2% F1with 96.9% fault recall

Industrial anomaly detection Bi'nergy, 2025

End-to-end pipeline on a year of minute-level sensor data. Feature engineering lifted the model from 60% to 92%, and XGBoost reached the final score. Shipped in Docker with CI/CD, Prometheus and Grafana monitoring, and email alerts.

XGBoost · MLflow · Docker · Prometheus · Grafana
89%of generated recipes meet the nutrition constraints

NutriGen Personal project

SmolLM2 fine-tuned with QLoRA on 2M+ recipes, wrapped in a governance layer that checks calories, macros and allergens and logs every decision. Runs as Kubernetes microservices with Kafka and Jenkins CI/CD.

QLoRA · Kubernetes · Kafka · Jenkins

View on GitHub

Experience

AI Engineering Intern, PwC

Feb – Jul 2026

Designed and built the Power BI agentic assistant described above, from the Angular front end to the LangGraph backend.

AI Engineering & MLOps Intern, Bi'nergy

Jul – Aug 2025

Built and deployed the anomaly detection pipeline, with experiment tracking and production monitoring.

AI Software Engineering Intern, OSS

Jul – Aug 2024

Built a full-stack asset and maintenance platform (MERN) with a Random Forest model that prioritizes and routes maintenance tickets.

Awards

1st place, Green AI Hackathon

ENSTAB, Dec 2025

Agentic AI system that helps households cut their energy use.

4th place, PwC Internal AI Hackathon

May 2026

AI-driven tool to improve team productivity.

Skills

AI & ML
Agentic AI, RAG, LLM fine-tuning, LangGraph, HuggingFace, PyTorch, TensorFlow, Scikit-learn, Ragas
MLOps & cloud
Azure, Docker, Kubernetes, GitHub Actions, Jenkins, Kafka, MLflow, DVC, Prometheus, Grafana
Development
Python, TypeScript, JavaScript, SQL, C/C++, FastAPI, Angular, React, Next.js
Data
Qdrant, MongoDB, PostgreSQL, SQL Server, Power BI

Education

Engineering degree in Advanced Technologies, ENSTAB (2023 – 2026). Preparatory cycle in Mathematics and Physics, IPEIN (2021 – 2023).
Languages: Arabic (native), French (fluent), English (B2, TOEIC).

Contact

Open to AI engineering roles and freelance projects in agents, RAG and MLOps.

andoulsiibrahimkhalil@gmail.com