Discover premium Operations Generalist Jobs UK 2026 at Rex.zone. Drive business operations optimization, cross-functional team collaboration, and process improvement strategies for AI/ML training pipelines in a fully remote capacity.
Title: Operations Generalist Jobs UK 2026 Date: 25-02-2026 Company: Rex.zone Country: UK Remote Type: Remote Employment Type: FULL_TIME Experience Level: Mid-Senior Industry: Technology Job Function: Operations Skills: Business Operations, Process Optimization, Cross-Functional Leadership, Project Management, AI/ML Data Operations Salary Currency: GBP Salary Min: 63360 Salary Max: 126720 Pay Period: YEAR
As an Operations Generalist at Rex.zone, you will oversee the end-to-end execution of complex AI data operations. This full-time, remote position based in the UK requires a strategic thinker capable of bridging the gap between engineering, product, and data annotation teams. You will ensure training data quality, enforce annotation guidelines compliance, and implement robust process improvement strategies to accelerate large language model evaluation.
Your day-to-day workflows will involve managing cross-functional team collaboration to support LLM training pipelines. You will design and optimize operational frameworks for RLHF (Reinforcement Learning from Human Feedback), computer vision annotation, and named entity recognition projects. By analyzing operational bottlenecks, you will drive model performance improvement and ensure seamless delivery of content safety labeling tasks across diverse AI labs and tech startups.
Ideal candidates for these senior and mid-level freelance or full-time roles possess deep expertise in business operations optimization within the tech or AI sector. You must have a proven track record in project management, data analysis, and cross-functional leadership. Familiarity with NLP workflows, QA evaluation, and prompt evaluation is highly preferred. Experience working as a remote operations expert for BPOs or annotation vendors will help you succeed in this fast-paced environment.
An Operations Generalist manages and optimizes the workflows that power our AI/ML training pipelines. This includes overseeing data labeling projects, coordinating RLHF evaluation teams, and ensuring overall training data quality.
Yes, these Operations Generalist Jobs UK 2026 are fully remote. You can work from anywhere within the United Kingdom while collaborating with our global AI data operations teams.
Key skills include business operations optimization, cross-functional leadership, and project management. Experience with AI/ML data operations, such as QA evaluation and large language model evaluation, is a strong advantage.
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