Data Scientist Internship
Pigment, Paris
The role
As a Data Scientist Intern, you will help us push the boundaries of what AI can do inside Pigment, focusing on how our AI Modeler builds and maintains planning models. You’ll work closely with our AI engineering and data science teams to design, test, and evaluate LLM-based systems that turn loosely structured inputs into reliable, working Pigment models and formulas.
What you will do
- Define success criteria, test suites, and evaluation metrics for your topic.
- Design and iterate on LLM-based approaches (prompting, agentic workflows, intermediate representations).
- Benchmark quality, reliability, and cost/latency, and document trade-offs.
- Work with engineers and data scientists to build evaluation pipelines and share findings.
Technical Stack
Our current AI and engineering stack includes
- Languages & Frameworks: Python, LangGraph