AI Contract Jobs in London

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Updating results… 96 Contract jobs sorted by:
Date Posted
Date Posted
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Updating results… 96 Contract jobs

Machine Learning/AI Architect

Posted 1 day ago by Sanderson Government and Defence


Machine Learning/AI ArchitectDay rate: £650pd inside IR35Essential: Active SC clearanceRemote with ad-hoc travel to site...

  • Rate Not specified
  • Category Inside
  • Work type Remote
  • Location London

AI Enterprise Innovation Lab Specialist

Posted 1 day ago by Fraser & Co. Talent Partners Limited


Overview of RoleAI Enterprise Innovation Lab Specialist — 6-Month Contract | London (Hybrid) Our client, a global financ...

  • Rate £700 per day
  • Category Not specified
  • Work type Hybrid
  • Location London

Insurance Expert (AI Training, £70–90/h)

Posted 1 day ago by Huzzle.com


Role OverviewHuzzle is seeking insurance professionals to test how well frontier AI systems handle real underwriting, cl...

  • Rate £90 per hour
  • Category Outside
  • Work type Remote
  • Location London Area, United Kingdom

Insurance Expert, Claims (AI Training, £70-90/h)

Posted 1 day ago by Huzzle.com


Role OverviewHuzzle is seeking insurance professionals to test how well frontier AI systems handle real underwriting, cl...

  • Rate £90 per hour
  • Category Outside
  • Work type Remote
  • Location London Area, United Kingdom

AI Engineer - 12 Month Day Rate Contract

Posted 1 day ago by Handelsbanken


Job IntroductionHandelsbanken combines a long-established relationship banking model with secure, resilient, and custome...

  • Rate £500 per day
  • Category Not specified
  • Work type Not specified
  • Location London, England, United Kingdom

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Software Engineering Expert (AI Training, £60–80/h)

Posted 1 day ago by Huzzle.com


Role OverviewHuzzle is seeking software engineers to test how well frontier AI systems handle real engineering work, and...

  • Rate £80 per hour
  • Category Outside
  • Work type Remote
  • Location London Area, United Kingdom

AI Evaluation Engineer

Posted 1 day ago by SUMMER-BROWNING ASSOCIATES LIMITED


SBA are currently supporting our Central Government client who are seeking an AI Evaluation Engineer on an initial 4 mon...

  • Rate Not specified
  • Category Not specified
  • Work type Hybrid
  • Location London

Senior Python Engineer (Agentic AI) - Contract

Posted 1 day ago by hedgehog lab


The roleYou'll help build an AI-powered MCP server for a well-established cyber security organisation.You'll own a self-...

  • Rate Not specified
  • Category Outside
  • Work type Remote
  • Location London, England, United Kingdom

Agentic AI Software Engineer

Posted 2 days ago by Lorien


OverviewWe are looking for an experienced Agentic AI Software Engineer to join a high-profile technology programme focus...

  • Rate £800 per day
  • Category Inside
  • Work type Hybrid
  • Location London

AI Governance Consutlant

Posted 2 days ago by Opus Recruitment Solutions Ltd


Public sector consultancy who are looking for an AI Governance Consultants who can support organisations in the responsi...

  • Rate Not specified
  • Category Not specified
  • Work type Not specified
  • Location London

AI Governance Analyst - Contract - London

Posted 2 days ago by Method Resourcing Solutions Ltd


AI Governance Analyst - Contract - London6 months | Inside IR35 | London | 3-4 days onsiteWe're looking for an AI Govern...

  • Rate Not specified
  • Category Inside
  • Work type Hybrid
  • Location London

Agentic AI Software Engineer

Posted 2 days ago by Adecco


Agentic AI Software EngineerLondon (Hybrid Working)12 Month ContractInside IR35Key Skills & ExperienceStrong Python...

  • Rate Not specified
  • Category Inside
  • Work type Hybrid
  • Location London

Python Developer/Engineer or AI Engineer

Posted 2 days ago by Eden Smith Limited


Python Engineer/AI Engineer - ContractPython Engineer required for a fast-growing AI Platform Engineering consultancy.Yo...

  • Rate Not specified
  • Category Inside
  • Work type Hybrid
  • Location London

Agentic AI Architect

Posted 2 days ago by Insight International (UK) Ltd


Job DescriptionNeed to have experience in handling big teams.You will lead a small, high-output agentic engineering pod...

  • Rate Not specified
  • Category Not specified
  • Work type Not specified
  • Location London Area, United Kingdom

Head of Data, AI and Automation – Government – Remote – 6 months £800+

Posted 3 days ago by Keystream Group Limited


Head of Data, AI and Automation - Government - 6 months - SC ClearedA Government organisation is currently looking to fi...

  • Rate £850 per day
  • Category Inside
  • Work type Remote
  • Location UK; London; Birmingham; Manchester; Glasgow; Liverpool; Leeds; Edinburgh; Bristol; Cardiff; Nottingham

UX Engineer / Front-End Engineer – AI & Science Research

Posted 3 days ago by Career Moves Group I B Corp™


UX Engineer / Front-End Engineer – AI & Science Research Location: King’s Cross, London Contract: 12 months Rate: £4...

  • Rate £42 per hour
  • Category Not specified
  • Work type Hybrid
  • Location London Area, United Kingdom

AI Backend Developer

Posted 3 days ago by Lorien


AI Backend DeveloperWe are currently recruiting for an AI Backend Developer with Azure AI experience to join one of our...

  • Rate Not specified
  • Category Inside
  • Work type Remote
  • Location London

AI Agent Developer

Posted 3 days ago by Lorien


Key responsibilitiesDesign and implement agents and multi-agent workflows using the Microsoft Agent Framework and Azure...

  • Rate Not specified
  • Category Inside
  • Work type Remote
  • Location London

AI QA Tester

Posted 3 days ago by Lorien


AI QA TesterWe are currently recruiting for an AI QA Tester with automation testing experience to join one of our Insura...

  • Rate Not specified
  • Category Inside
  • Work type Remote
  • Location London

AI Platform Engineer

Posted 3 days ago by Lorien


AI PlatformWe are currently recruiting for an AI Platform Engineer with Azure experience to join one of our Insurance cl...

  • Rate Not specified
  • Category Inside
  • Work type Remote
  • Location London

About Our AI Contract Roles in London

What does a ai contractor do?

AI contractors are engaged across a broad and rapidly evolving set of disciplines, including machine learning engineering, data science, natural language processing, computer vision, MLOps, and AI product strategy. In practice, the work ranges from building and fine-tuning predictive models to deploying large language models into production environments, designing AI-powered features within existing products, or advising leadership teams on responsible adoption at scale. Contractors are typically brought in where deep expertise is needed quickly, where an internal team lacks a specific capability, or where a defined workstream needs to be delivered without the overhead of a permanent hire.

To succeed in AI contract roles, candidates need a strong grounding in mathematics, statistics, and programming, with Python being the dominant language across most engagements. Hands-on experience with frameworks such as TensorFlow, PyTorch, or scikit-learn is widely expected, alongside familiarity with cloud platforms including AWS, Azure, or GCP for model training and deployment. MLOps tooling for monitoring, versioning, and serving models is increasingly a baseline requirement. At senior levels, the ability to translate complex technical outputs into clear business language and to frame AI solutions around genuine commercial problems is as important as any technical credential. The most in-demand AI contractors combine production engineering experience with the strategic thinking needed to identify where AI creates real value.

What is the market like for ai contractors?

Demand for AI contractors in the UK remains exceptionally strong across every sector. Organisations are under board-level pressure to adopt AI, but permanent AI talent is scarce and expensive, driving sustained contractor demand particularly for machine learning engineers, AI architects, and professionals who can bridge technical capability and commercial application. Day rates have risen sharply over the past two years and remain at the top end of the technology contracting market. The acceleration of large language model adoption since 2023 has created an entirely new category of AI engineering and advisory work that did not exist at scale two years ago.

What is the contracting market like in London?

London dominates the UK contractor market by volume, depth, and rate levels. The capital concentrates the headquarters and major offices of most FTSE 100 companies, the largest global banks, the Big Four professional services firms, and the central government departments that collectively generate the majority of UK contract demand. Every contracting discipline covered on this site has active demand in London, from niche specialisms like threat intelligence and LLM engineering through to high-volume disciplines like project management and business analysis. The sheer density of employers means contractors in London typically have more choice of engagement at any given time than anywhere else in the UK. Day rates carry a premium of 15 to 25 per cent over the national average across most disciplines, reflecting both the concentration of complex, high-value programmes and the cost of operating in the capital.

How much do ai contractors usually earn in London?

Contract rates for ai roles in London typically range from £550 to £990 per day, depending on the scope of the role, required expertise, and the delivery expectations of the engagement.

How many ai vacancies in London are there on Quality Contracts?

Over the past twelve months, we have tracked over 800 ai contract roles across the site, with London accounting for roughly one in three of those. Data reviewed up to July 2026.