Open to opportunities

Fares Tabib

@farestabib

AI Engineer building LLM systems, RAG pipelines, and recommendation engines—turning models into production-grade solutions.

Tunisia

Message

What I'm looking for

I’m seeking senior AI/ML roles in Europe where I can build reliable LLM/RAG systems and scalable recommendation engines, with strong observability, trust, and measurable production impact.

I’m an AI Engineer who builds production-grade LLM systems, RAG pipelines, and intelligent recommendation engines. I’ve engineered scalable retrieval and dual-LLM validation to reduce hallucinated recommendations, grounded in retrieved context and verified profiles, while adding observability with Langfuse for data-driven optimization.

I also translate complex AI into practical products—from legal-contract RAG with multilingual processing to an end-to-end voice bot pipeline with speech recognition, sentiment analysis, and hate speech detection. My work ethic focuses on reliability, explainability, and measurable trust, from trust scoring frameworks to audit trails for root-cause analysis.

Experience

Work history, roles, and key accomplishments

Current

AI Engineer

Current

Predictores AI

Mar 2025 - Present (1 year 3 months)

Built LLM systems and RAG pipelines in production:
KNN retrieval with KD-tree optimization, dual-LLM
validation pipeline (GPT-4.1 + GPT-4o-mini) to
eliminate hallucinations, and a confidence scoring
engine evaluating semantic coherence, source
credibility, and content relevance across LLM outputs.
Integrated Langfuse for production observability.

Remote Python LLM LangChain Libraries PostgreSQL Cursor fastAPI RAG Remote

AI Engineer

E-Tafakna

Nov 2024 - Feb 2025 (3 months)

Built a RAG-powered legal document analysis system
integrating Azure OpenAI: automated contract ingestion,
missing clause detection, and legally grounded clause
generation exposed via FastAPI endpoints. Deployed
multilingual pipeline (AR/FR/EN) in production
serving real clients.

Remote Python LLM LangChain Libraries PostgreSQL fastAPI RAG Azure Remote

AI Developer - Voice Bot

Freelance Provider

Jan 2023 - Jul 2023 (6 months)

Built an end-to-end voice bot pipeline with speech recognition, BERT-based sentiment analysis, and hate speech detection. Deployed the chatbot via Flask with REST API endpoints.

Speech Recognition BERT Sentiment Analysis Machine Learning Flask REST APIs Python NLP Chatbot Development

Data Science Intern

3M Global Operations Associates SARL

Jun 2022 - Aug 2022 (2 months)

Developed an NLP and sentiment analysis pipeline on a Twitter crypto news dataset, including data collection, preprocessing, and feature engineering. Produced insights to support market analysis.