3308 IT & Software Developer jobs in the UK
Requirements
Must:
- 5+ years experience in machine learning engineering or applied AI roles
- Recent experience with LLMs, Generative AI, and/or RAG-based systems
- Strong Python skills using frameworks such as PyTorch, TensorFlow, Hugging Face, or Google GenAI
- Experience with vector databases and retrieval-based architectures
- Proven experience designing and operating large-scale ML systems in production
- Strong experience with GCP Vertex AI (or equivalent cloud ML platforms)
- Solid software engineering fundamentals: APIs, Docker, CI/CD, and Git
- Strong understanding of deep learning, statistical modelling, and optimisation techniques
- Nice to Have:
- Experience with agentic design patterns (e.g. ReAct, Chain-of-Thought, tool use)
- Familiarity with LLM evaluation frameworks such as RAGAS or TruLens
- Experience fine-tuning large models or working with reinforcement learning techniques
- Background in mathematics, statistics, or theoretical computer science
- Understanding of data governance, bias mitigation, or model interpretability
Technologies
AI
CI/CD
LLM
Machine Learning
PyTorch
Responsibilities
- Design, develop, and deploy advanced machine learning and deep learning models into production
- Architect scalable LLMOps pipelines on GCP / Vertex AI, including fine-tuning, vector search, and low-latency inference
- Build end-to-end LLM applications, leveraging RAG (Retrieval-Augmented Generation), agentic workflows, and prompt engineering
- Implement robust evaluation frameworks to monitor LLM quality, hallucinations, token usage, and content safety
- Develop and deploy autonomous or semi-autonomous agents using modern agent frameworks and Google AI tooling
- Collaborate with product and engineering teams to translate complex business requirements into ML-driven solutions
- Monitor, optimise, and continuously improve models in live production environments
- Contribute to the architecture and evolution of the AI platform and supporting data infrastructure
- Stay current with emerging research, tools, and best practices across ML and Generative AI
Description
We are hiring a Senior Machine Learning Engineer to lead the design and productionization of Generative AI and Large Language Model (LLM) applications. This role is fully remote and sits at the heart of an AI-focused engineering team, delivering scalable, production-grade systems using GCP and Google’s AI ecosystem. You will work on real, impactful GenAI systems with high autonomy and ownership in a senior, hands-on engineering role. We offer a competitive salary of up to £100,000 plus benefits, providing an opportunity to influence architecture and the long-term technical direction of our projects.
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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 3308 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?
Bluefruit Software Limited, Mas & Pas Limited, LendingCrowd, KubeNet, Ctrl Alt, FCDO Services, Department for Work and Pensions (DWP) among others, are currently hiring for ML, AI roles in the UK.
The company with most openings is Experis as they are hiring for 105 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 105 different Machine Learning Engineer jobs in the UK. They are probably quite committed to find good Machine Learning Engineers.