AI Generalist

Explore top AI Generalist jobs in Copenhagen for 2026 at Rex.zone. Join our remote teams to power LLM training pipelines, RLHF, data labeling, and QA evaluation for cutting-edge artificial intelligence models. Core Responsibilities in AI/ML Training Workflows Your day-to-day tasks will encompass a wide range of AI data operations. You will conduct large language model evaluation, named entity recognition, and content safety labeling. Whether you are working on NLP or computer vision annotation, your expertise will shape the next generation of AI models. We offer remote, full-time, contract, and freelance opportunities for both entry-level and senior professionals collaborating with top AI labs, tech startups, and annotation vendors. Required Skills And Qualifications Candidates must possess a deep understanding of AI/ML evaluation metrics and prompt evaluation techniques. Experience with data annotation platforms and a strong background in engineering or data science is required. You must excel in maintaining high training data quality and adapting to evolving annotation guidelines compliance standards to ensure optimal model performance improvement.