Artificial Intelligence Jobs

• London
• Hybrid · 3 days in office
• £110,000 – £140,000 pa
• Senior

You will join a small AI labs team as one of two senior engineers, building Agentic AI solutions for internal investment, sales and marketing departments, taking projects from inception to production in roughly three-month cycles. Work centres on Python, AWS, LangChain and LangGraph, with client demos and potential partnerships, before handing solutions to departmental tech teams.

AWS · AWS Strands Agents · LangChain +7

• United Kingdom
• Remote
• Senior

Builds production-quality C++ components, APIs and integrations for NVIDIA's AI-powered developer-tools ecosystem, connecting native C++ tools to the Genie knowledge service via Python, MCP and REST APIs. Also contributes to agentic workflows, retrieval and ingestion pipelines, evaluation infrastructure and enterprise integrations, mentoring engineers and driving initiatives from exploration to deployment.

MCP · REST APIs · Python +3

• Switzerland
• Remote
• Senior
• Permanent

Builds production-quality C++ components, APIs and integrations for NVIDIA's AI-powered developer-tools ecosystem, connecting native C++ tools to retrieval and agentic services via Python, MCP and REST. Involves systems architecture, concurrency, performance optimisation, mentoring and driving initiatives from exploration to production.

MCP · REST APIs · Python +2

• London
• £700 – £850 pd
• Senior

Technical lead and architect driving an enterprise AI roadmap within Product Development Data Sciences, moving operational teams from manual data handling to automated steering. You will design multi-agent frameworks and RAG pipelines, build agents on Claude and OpenAI with tool calling, and create natural-language dashboards in R Shiny or Python. The role also covers MLOps standards, GxP validation and guardrails, and mentoring engineers.

FastAPI · Pydantic · asyncio +7

• London
• £60 ph
• Senior
• Contract

Develops and deploys computer vision models using CNNs, Vision Transformers and deep learning, translating research into production-ready software and scalable ML pipelines. Works with PyTorch and Python alongside engineers and researchers on AI for defence and high-performance applications, with model evaluation, tuning and CI/CD responsibilities.

PyTorch · TensorFlow · Linux +1

• London
• Remote
• £200,000 – £300,000 pa
• Lead

Own machine learning projects end to end, from experimentation through to production, building reliable, scalable systems with Python and large language models. Provide technical leadership to ML engineers, set engineering standards, lead code reviews and make architecture decisions, working closely with research and application engineering teams to improve model performance in production.

LLM

• London
• Hybrid
• Permanent

Builds reusable Python libraries and platform tooling for multimodal data loading, distributed training, inference, checkpointing and observability, supporting ML teams running models across thousands of GPUs. Partners closely with researchers to turn complex workflows into stable, scalable software, leading projects from discovery to delivery. A software and platform engineering role rather than ML modelling.

PyTorch · TensorFlow · Azure +3

• London
• Hybrid
• Senior
• Permanent

Builds high-quality Python libraries and platform tooling for multimodal data loading, distributed training, inference, checkpointing and observability across thousands of GPUs. Partners closely with ML teams to turn complex requirements into stable, reusable APIs, leading projects end to end while raising engineering standards.

PyTorch · TensorFlow · Azure +3

• Southampton
• Hybrid · 2–3 days in office
• £65,000 – £75,000 pa
• Senior

Build cloud applications, customer portals, APIs and integrations that turn complex data into useful products, while developing AI capabilities such as document intelligence, semantic search, RAG and intelligent agents. Use tools like Claude Code and Codex, shape architecture and engineering practices, and work directly with users and domain specialists in a hybrid team near Eastleigh.

Azure · PostgreSQL · Claude Code +4

• London
• Hybrid · 2 days in office
• £65,000 – £80,000 pa
• Senior
• Permanent

Builds GenAI proof-of-concepts and production systems for clients, using RAG, intelligent agents and LLM frameworks alongside full stack development. Works across Python/FastAPI or TypeScript backends, React frontends, cloud infrastructure and container orchestration, while engaging senior client stakeholders on GenAI strategy. Requires Security Check clearance.

AWS · Azure · Docker +7

• London
• £37,000 – £40,000 pa
• Entry level

Join a two-year graduate programme in the telecommunications industry, developing and implementing AI and machine learning solutions for network performance, operational efficiency and customer experience. You will work with Python and AI frameworks, analyse large datasets, and collaborate with engineers and data specialists while considering AI ethics and governance.

Python

• London
• Hybrid
• £80,000 – £110,000 pa
• Senior

Design, build and deploy production-grade machine learning and generative AI solutions across the full ML lifecycle, from experimentation to deployment, monitoring and optimisation. The role has a strong MLOps and performance focus, improving Python workloads, infrastructure efficiency and model performance while building APIs and working closely with engineering and AI teams.

• London
• Remote
• £600 pd
• Mid-level
• Contract

Hands-on AI engineering role building production-grade Generative and Agentic AI for a major public sector programme. Day to day involves designing multi-step agent workflows with LangGraph, LLM applications in Python, end-to-end RAG pipelines, evaluation and guardrails, and deploying on Azure OpenAI, Azure AI Search and Azure AI Foundry within a product squad.

LangGraph · Azure OpenAI · Azure AI Search +7

• Bristol
• On-site
• £50,000 – £58,000 pa
• Permanent

Research, develop and evaluate image processing and computer vision algorithms for advanced defence applications, applying AI and machine learning to complex imaging challenges such as segmentation, tracking, detection and classification. Work alongside multidisciplinary specialists using Python, MATLAB or Simulink, with a predominantly onsite pattern of four to five days per week in Bristol.

Python · MATLAB · Simulink +1

• Saint Peters, Australia
• Remote
• £80,000 – £100,000 pa
• Lead

Take technical ownership of a new AI layer within an established SaaS document-processing platform for the legal sector, working closely with a hands-on CTO. Design production AI/ML systems in Python using NLP, LLMs and retrieval approaches, covering architecture, data pipelines, evaluation and monitoring, while providing technical direction and remaining hands-on.

LLM · NLP