Are you looking for remote AI Generalist Jobs Düsseldorf 2026? Rex.zone is hiring skilled professionals to drive large language model evaluation, RLHF (Reinforcement Learning from Human Feedback), and training data quality. As an AI Generalist, you will support LLM training pipelines, prompt evaluation, and content safety labeling. Whether you are seeking full-time, contract, or freelance remote roles, this mid-senior engineering position offers the opportunity to shape the future of AI. Join our global network of tech startups and AI labs to improve model performance and ensure annotation guidelines compliance from Düsseldorf or anywhere in the world.
Date: 25-02-2026 Company: Rexzone Country: DE Remote Type: Remote Employment Type: FULL_TIME Experience Level: Mid-Senior Industry: Technology Job Function: Engineering Skills: Artificial Intelligence, Machine Learning, RLHF, Large Language Model Evaluation, Prompt Engineering, Data Labeling, Python, NLP 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 advancing AI/ML training workflows. Your primary responsibilities include executing complex data labeling tasks, conducting prompt evaluation, and performing QA evaluation for generative AI models. You will work on named entity recognition, computer vision annotation, and NLP tasks to ensure high training data quality. By strictly adhering to annotation guidelines compliance, you will directly contribute to model performance improvement and robust LLM training pipelines.
We are seeking mid-senior level candidates with a strong background in technology and engineering. Ideal applicants possess deep expertise in RLHF, natural language processing, and content safety labeling. You must have experience working with AI labs, BPOs, or annotation vendors. Strong analytical skills, attention to detail, and the ability to thrive in a remote, full-time environment are essential. Proficiency in evaluating complex AI outputs and refining machine learning datasets is required.
An AI Generalist handles a wide range of tasks across LLM training pipelines, including data labeling, RLHF evaluation, prompt evaluation, and quality assurance to improve overall model performance.
Yes, these are full-time remote positions. While the roles are targeted for professionals in or around Düsseldorf for 2026, you can work remotely while collaborating with our global AI engineering teams.
Candidates need expertise in artificial intelligence, machine learning, large language model evaluation, NLP, and data annotation guidelines compliance.
The salary ranges from 63360 to 126720 USD per year, depending on experience and specific project requirements within our AI/ML data operations.
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