AI Generalist

Rex.zone; France; Remote; EUR 60,000 - 90,000; Full time

Job summary

Rex.zone is seeking a remote AI Generalist to join our Toulouse-focused initiative. You will bridge data labeling and model training, touching NLP and computer vision annotation, with emphasis on quality and safety in an evolving AI landscape.

The role requires strong prompt evaluation skills, experience with RLHF, and a proven ability to operate in a fast-paced startup. Work remotely from France with opportunities to engage beyond Toulouse.

Qualifications

• Experience in AI data operations within NLP and CV workflows.
• Proven ability to handle complex prompt evaluation tasks and data quality.
• Remote senior role in a fast-paced tech startup environment.

Responsibilities

• Work on LLM training pipelines covering data labeling and annotation.
• Conduct comprehensive QA evaluation on AI-generated responses.
• Apply RLHF protocols to refine evaluation processes for safety and accuracy.

Skills

AI data operations

NLP

Computer vision

RLHF

QA evaluation

Tools

Annotation tools

Job description

Discover remote AI Generalist Jobs Toulouse 2026 at Rex.zone. Drive the future of LLM training pipelines through expert data labeling, RLHF, and QA evaluation for top AI labs.

Core Responsibilities in LLM Training Pipelines

In this mid-senior engineering capacity, you will bridge the gap between unstructured data and advanced AI capabilities. Your tasks will span multiple domains, including named entity recognition, computer vision annotation, and rigorous content safety labeling. You will conduct comprehensive QA evaluation on AI-generated responses to ensure training data quality remains pristine. By executing advanced RLHF protocols, you will help annotation vendors and AI developers refine large language model evaluation processes, driving safer and more accurate AI systems.

Qualifications And Search Modifiers

Whether you are transitioning from a freelance data annotation specialist role or seeking a full-time senior position, Rex.zone provides the ultimate platform for AI professionals. Candidates must possess proven experience in AI data operations, specifically within NLP and computer vision workflows. You must demonstrate an exceptional ability to navigate complex prompt evaluation tasks and maintain high training data quality. This remote opportunity is ideal for experts who thrive in fast-paced tech startup environments and are ready to shape the 2026 AI landscape in Toulouse and beyond.