Cohere is an AI company with a mission to scale intelligence to serve humanity. They're seeking a Senior Research Engineer specializing in Model Evaluation to join their team. This role is crucial for advancing the field of AI evaluation as models become increasingly sophisticated. The position involves developing cutting-edge evaluation methods and infrastructure to measure LLM performance accurately. The ideal candidate will work on creating evaluation benchmarks, conducting research on LLM evaluation methods, and building scalable analysis tools. They'll collaborate with top researchers and engineers in the field. The company offers a strong benefits package including health coverage, parental leave, and flexible work arrangements. Cohere values diversity and maintains offices in major tech hubs while supporting hybrid work. This role represents an opportunity to shape the future of AI evaluation and work with frontier models in a fast-paced, customer-focused environment. The company emphasizes both technical excellence and practical impact, making it an ideal place for those passionate about advancing AI capabilities while ensuring their accurate measurement and evaluation.