Contractzlab
TunisiaPublished: 6 Oct 2026
Data Scientist — Topic B: LLM Evaluation
- Internship
- 4-6 months
- Hybrid
- Deadline: 19 Oct 2026
- Artificial Intelligence / Data
- Data science & modeling
- NLP/LLMs
- LLM Evaluation
- Generative AI / Image Integration
Job description
PFE Track
Data Scientist — Topic B: LLM Evaluation
- Location: Tunis, hybrid
- Target profiles: AI, Data Science or NLP
- Context: Work on evaluation pipelines for Jessica, Contractzlab’s enterprise AI platform.
Objective
Build datasets and automated evaluation systems covering:
- Factuality
- Context use
- Structured outputs
- Business-rule compliance
The project also includes optimizing quality, cost and latency.
Core stack
Python, PyTorch, Transformers, RAG / GraphRAG, vector databases, LLM evaluation, Docker and APIs.