About the role
We’re looking for computer science specialists who live and breathe algorithms, data structures, machine learning, artificial intelligence, software engineering, computer networks, cybersecurity, cloud computing, database management, and systems architecture. You’ll challenge advanced language models on topics like algorithm optimization, model training and evaluation, network protocols, distributed systems, object-oriented design, and performance tuning—documenting every failure mode so we can harden model reasoning. On a typical day, you will converse with the model on coding scenarios and theoretical computer science questions, verify factual accuracy and logical soundness, capture reprod
Experience
A master’s or PhD in computer science or a closely related field is ideal; peer‑reviewed publications, software development experience, or hands-on machine learning projects signal fit. Clear, metacognitive communication—“showing your work”—is essential.
Selection process
Apply on the official Greenhouse page. The listing does not describe further selection steps.
Eligibility
Listing location: Luxembourg. The source does not publish a list of eligible countries.