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Machine Learning Engineer (LLMs & AI Agents)
£60,000 - 90,000
High Holborn 326-330, London
£60,000 - 90,000
Requirements
Must:
- 2+ years of hands-on experience in ML/AI (recommendation systems, data mining, or similar).
- Proven track record of building or deploying GenAI/LLM systems into production.
- Strong Python skills, with experience in PyTorch or TensorFlow.
- Understanding of MLOps practices (evaluation, monitoring, scaling).
- Master's (or equivalent experience) in Computer Science, AI, ML, or related field.
- Bonus points for experience designing annotation schemas, Kaggle Master credentials, or published research.
Technologies
AI
LLM
Machine Learning
Marketing
PyTorch
Responsibilities
- Design and deploy LLM-powered agents end-to-end, from research to production.
- Develop tools, frameworks, and annotation workflows to refine agent behavior.
- Define what "production-quality code" means for LLMs and teach agents to meet that bar.
- Run A/B tests, evaluation pipelines, and latency optimization to ensure reliability at scale.
- Collaborate with researchers to identify failure modes and create robust solutions.
Description
We are looking for a hands-on Machine Learning Engineer to help design, deploy, and optimize the next generation of AI agents powered by large language models (LLMs). This is your chance to work at the cutting edge of generative AI—turning research into production-ready systems that make a real business impact. If you are ready to help shape the future of LLM agents, apply now and join us at the frontline of AI innovation.
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You can find Machine Learning Engineer salaries in the UK here.
How many Machine Learning Engineer jobs are in the UK?
Currently, there are 2651 ML, AI openings. Check also: TensorFlow jobs, Python jobs, Computer-Vision jobs - all with salary brackets.
Is the UK a good place for Machine Learning Engineers?
The UK is one of the best countries to work as a Machine Learning Engineer. It has a vibrant startup community, growing tech hubs and, most important: lots of interesting jobs for people who work in tech.
Which companies are hiring for Machine Learning Engineer jobs in the UK?
Core-Asset Consulting, ApplianSys, u-blox, Serac Group, Mas & Pas Limited, Leidos, BAE Systems among others, are currently hiring for ML, AI roles in the UK.
The company with most openings is Experis as they are hiring for 56 different Machine Learning Engineer jobs in the UK. They are probably quite committed to find good Machine Learning Engineers.
The company with most openings is Experis as they are hiring for 56 different Machine Learning Engineer jobs in the UK. They are probably quite committed to find good Machine Learning Engineers.