2142 IT & Software Developer jobs in the UK
Requirements
Must:
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- Hands-on experience delivering production-ready AI or LLM solutions, ideally with 2+ years in a similar role.
- Strong Python development background with confidence in popular machine learning libraries such as PyTorch, TensorFlow, or scikit-learn.
- Familiarity with vector-based storage and search systems (e.g., pgvector, Pinecone, Azure Search), along with experience in graph technologies like Neo4j.
- Practical understanding of retrieval-augmented generation pipelines, including implementation of structured outputs or linking models to graph-based knowledge systems.
- A proven track record of optimizing and scaling AI systems to handle real-world loads with high reliability.
- Knowledge of modern ML/LLM deployment workflows, including testing, infrastructure automation, and version control.
- Exposure to frontend integration, particularly with frameworks like Angular, is a nice bonus.
- Experience in content-heavy industries such as publishing, research, or legal analytics is welcome but not required.
- Strong communication skills with the ability to work collaboratively across teams and articulate complex technical ideas to diverse audiences.
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Technologies
AI
LLM
Machine Learning
Neo4J
PyTorch
Responsibilities
- Build and manage data ingestion pipelines capable of processing various document types, including text files, spreadsheets, structured JSON, and audio sources.
- Design intelligent retrieval systems that utilize structured chunking, advanced indexing, re-ranking methods, and hybrid search approaches.
- Develop machine learning and LLM-based applications for tasks such as information extraction, document classification, summarization, and semantic querying.
- Construct and maintain multi-step LLM workflows using tools such as LangChain, LangGraph, or similar frameworks that support tool usage and agent coordination.
- Help define internal testing and validation processes to assess model accuracy, factuality, and relevance.
- Collaborate closely with product, engineering, and data teams to embed AI capabilities into user-facing platforms.
- Deploy solutions in an Azure-based cloud environment, using container orchestration, automation pipelines, secure key management, and observability tooling.
- Enforce data security and responsible AI practices, including anonymization, access control, and model auditability.
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Description
We are pleased to offer a newly created opportunity within our well-established data organization, where we are investing in advanced AI capabilities to enhance data intelligence, automate research processes, and bring new value to our users. Our team is focused on building scalable AI systems from the ground up, combining deep software engineering rigor with cutting-edge machine learning and retrieval techniques. You will thrive in this role if you enjoy building robust pipelines, working on modern LLM integrations, and applying AI tools to real-world knowledge domains. If this role interests you and you would like to find out more about similar opportunities, please apply through the designated platform.
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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 2142 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?
Sellafield Ltd, Hyve Managed Hosting, Computershare, Ever Nimble, To be confirmed, Bank of England, MastarRec among others, are currently hiring for ML, AI roles in the UK.
The company with most openings is Experis as they are hiring for 94 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 94 different Machine Learning Engineer jobs in the UK. They are probably quite committed to find good Machine Learning Engineers.