Artificial Intelligence Jobs

• London
• Hybrid · 3 days in office
• Mid-level

Join a newly formed Scheduling team to own and extend systems that orchestrate compute allocation for complex ML workloads on Kubernetes. You'll design scheduling policies like gang scheduling and topology-aware placement, build custom Kubernetes controllers and CRDs, and partner with ML researchers to maximize GPU/TPU utilization.

Kubernetes · Kueue · Volcano +5

• London
• Hybrid · 3 days in office
• Mid-level

Joins the Compute Infrastructure team to keep a planet-scale GPU accelerator fleet healthy and efficient. Builds observability systems, telemetry pipelines and automated recovery mechanisms, hunting compute waste and optimising accelerator utilisation and workload goodput alongside ML platform and research teams.

GCP · Kubernetes · Nvidia GPU +1

• London
• Hybrid
• £165,000 – £190,000 pa
• Senior

Pre-sales architect role acting as a trusted technical advisor to large enterprises, helping them integrate and deploy Claude into their technology stacks. Involves technical discovery, designing scalable LLM architectures, building evaluation frameworks, and delivering content from engineering deep dives to executive conversations, working closely with Sales, Product and Engineering.

Claude · Claude API · Claude for Work

• London
• Hybrid
• £165,000 – £190,000 pa
• Senior

Technical partner to startup founders and engineers building on the Claude Developer Platform, guiding them from technical discovery through deployment. Combines hands-on LLM architecture, evaluation frameworks and Python work with winning technical evaluations alongside Account Executives.

Claude · Claude Developer Platform

• London
• On-site
• Mid-level
• Permanent

You'll partner with early-stage startups to embed Codex into their software workflows, building integrations, automations and reusable tools while troubleshooting technical blockers. A large part of the role is outward-facing: leading technical talks, live demos, workshops and hackathons, then feeding developer insights back to OpenAI's product and research teams.

Codex · OpenAI

• London
• Hybrid
• Mid-level · manages people
• Permanent

Lead and scale a customer-facing Applied AI Engineering team focused on early-stage and high-growth startups, coaching engineers through first production deployments, competitive evaluations and migrations. Balances team leadership with hands-on technical strategy across APIs, AI/ML systems and deployment, partnering with Sales, Product and Research to build repeatable playbooks and reference architectures.

OpenAI

• London
• £600 – £650 pd
• Senior
• Contract

Build and enhance LLM-powered document extraction pipelines, covering PDF processing, OCR, entity matching and structured data extraction. Improve accuracy through testing, evaluation and regression frameworks, and scale services on Azure with FastAPI, Terraform and Azure DevOps. Works alongside senior engineers and stakeholders on a high-profile AI programme.

Azure OpenAI · Azure · FastAPI +4

• London
• Hybrid · 3 days in office
• Senior · manages people
• Permanent

Leads full-stack engineering teams owning the Diagnose & Prescribe service estate, spanning AI-heavy assessment, eligibility and recommendation logic, and onboarding. Stays hands-on with architecture, RabbitMQ event schemas and production code while carving services out of a legacy monolith.

React · Next.js · tRPC +7

• London
• Senior

Own the AI behaviour of production systems for public sector clients, covering agents, model integration, evaluation design and the backend services they run on. Lead delivery for a workstream, act as the technical client contact on live-data performance, and mentor other engineers.

• London
• £65,000 – £75,000 pa
• Senior
• Permanent

Senior AI EngineerLocation: Remote (UK) or Hybrid - London (1 days per week in the office if London-based)Salary: £65,000 - £75,000 + Excellent BenefitsJob Type: PermanentPlease note: Applicants must have the right to work in the UK. Unfortunately, visa sponsorship…

• 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
• £36,000 – £38,000 pa
• Entry level

Support senior researchers on AI projects, handling data collection, algorithm development, experimental design and analysis, and contributing to reports and publications. Includes a structured 3-month training and induction programme with mentorship, aimed at recent graduates with Python, PyTorch or TensorFlow, NumPy, Pandas and Git exposure.

PyTorch · TensorFlow · NumPy +3

• Welwyn Garden City
• Hybrid
• £566 – £641 pd
• Senior
• Contract

Lead the technical design of AI agents, assistants and smart dashboards for a pharmaceutical Business Strategy & Operations team, building LLM-based tools with RAG, vector search and integrations to business systems. Set coding standards, mentor engineers and ensure GxP compliance with audit trails and human checks, working in Python, R, R Shiny, SQL, Snowflake and AWS.

Claude · OpenAI · Snowflake +4

• 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

• Belfast
• Hybrid
• £25,500 pa
• Junior

A two-year academy programme for career changers with no prior experience or degree, combining full-time hybrid training with client project work. Trainees cover Agile, SQL, APIs, Python, testing, data science and AI/ML, then work as an AI Engineer and Software Quality Engineer on real client projects.

NumPy · Pandas · PyTest +4