AI Generalist
Title: AI Generalist Date: 25-02-2026 Company: Rex.zone Country: US Remote Type: Remote Employment Type: FULL_TIME Experience Level: Mid-Senior Industry: Technology Job Function: Engineering Skills: Large Language Model Evaluation, RLHF, Prompt Engineering, Data Labeling, NLP, Content Safety Salary Currency: USD Salary Min: 63360 Salary Max: 126720 Pay Period: YEAR As an AI Generalist at Rex.zone, you will play a critical role in shaping the future of artificial intelligence. This remote position focuses on large language model evaluation, ensuring training data quality, and executing RLHF (Reinforcement Learning from Human Feedback) protocols. You will collaborate with engineering teams at top AI labs to refine prompt evaluation guidelines, conduct named entity recognition, and improve model performance across diverse domains. Whether you are seeking full-time, contract, or freelance opportunities, this role demands a deep understanding of annotation guidelines compliance and LLM training pipelines.



