[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"job-ai-generalist-jobs-lisbon-2026":3},{"Ques":4,"Slug":16,"Header":17,"job_category":27},{"title":5,"content":6},"Frequently Asked Questions About AI Generalist Roles",[7,10,13],{"A":8,"Q":9},"An AI Generalist is a versatile professional who manages multiple stages of the AI training pipeline, including data labeling, RLHF, and QA evaluation for large language models.","What is an AI Generalist at Rex.zone?",{"A":11,"Q":12},"Yes, these AI Generalist jobs for 2026 are fully remote. While targeted at professionals in the Lisbon area, you can work from anywhere as a full-time or contract team member, collaborating with global AI labs and tech startups.","Is this Lisbon-based role fully remote?",{"A":14,"Q":15},"Candidates need strong experience in large language model evaluation, prompt engineering, NLP, computer vision annotation, and ensuring training data quality through strict annotation guidelines compliance.","What skills are required for this mid-senior position?","ai-generalist-jobs-lisbon-2026",{"desc":18,"title":19,"content":20},"Explore remote AI Generalist jobs in Lisbon for 2026. Join Rex.zone to power AI training pipelines through data labeling, RLHF, and large language model evaluation. As an AI Generalist, you will shape the future of machine learning by ensuring training data quality, executing prompt evaluation, and driving model performance improvement across diverse NLP and computer vision workflows.","AI Generalist Jobs Lisbon 2026",[21,24],{"h2":22,"desc":23},"AI Generalist (Remote - Lisbon)","Title: AI Generalist\nDate: 25-02-2026\nCompany: Rexzone\nCountry: PT\nRemote Type: Remote\nEmployment Type: FULL_TIME\nExperience Level: Mid-Senior\nIndustry: Technology\nJob Function: Engineering\nSkills: AI Generalist, RLHF, Large Language Models, Data Annotation, Prompt Evaluation\nSalary Currency: USD\nSalary Min: 63360\nSalary Max: 126720\nPay Period: YEAR\n\nRex.zone is actively recruiting for AI Generalist jobs in Lisbon for 2026. In this full-time remote role, you will drive large language model evaluation and training data quality. Your expertise in RLHF (Reinforcement Learning from Human Feedback), prompt evaluation, and complex data labeling will directly impact model performance improvement. We are looking for mid-senior professionals to manage NLP and computer vision annotation pipelines, ensuring strict annotation guidelines compliance across all AI\u002FML workflows.",{"h2":25,"desc":26},"Core Responsibilities in AI\u002FML Training Pipelines","As a senior AI Generalist, you will handle diverse tasks ranging from named entity recognition to content safety labeling. You will collaborate with AI labs, tech startups, and annotation vendors to refine LLM training pipelines. Daily workflows include executing prompt evaluation, conducting QA evaluation on generated outputs, and structuring high-quality datasets for machine learning models. Whether you have a background in freelance annotation or full-time AI engineering, this remote role demands high adaptability and precision to meet the evolving needs of the AI industry.","AI Data Operations"]