# Senior AI Research Engineer - LLM Training & Inference Infrastructure

- **Company:** Datadog
- **Location:** Paris, France
- **Workplace:** Hybrid
- **Salary:** Salary: unknown
- **Seniority:** Senior
- **Role:** Data and machine learning
- **Countries:** France
- **Languages:** C++, Golang, Python, Rust
- **Posted:** 2026-11-09
- **Key facts:** Stack: C++, Golang, Python, Rust, LLM, Datadog, Kubernetes; Equity
- **Job page:** https://rolefalcon.com/job/113606050-senior-ai-research-engineer-llm-training-inference-infrastructure-datadog-paris

Datadog, a software company in developer tools and infrastructure, has an open position for Senior AI Research Engineer - LLM Training & Inference Infrastructure. The role is hybrid, based in Paris, France. Our labels mark it as a senior-level role in data and machine learning. The stack in the posting includes LLM, Datadog, Kubernetes, C++, Golang and Python. Perks named in the posting: equity. Datadog has 72 open positions on this site, 10 of them in IT and engineering.

To apply, open the job page above and follow its Apply link to the original posting.

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