AI Jobs in London

Find top AI jobs in London across machine learning, generative AI, and data roles. All opportunities are curated and updated hourly from companies hiring nationwide.

Check out 28 new AI opportunities posted on AI Chopping Block

Software Engineer, Platform

New
Top rated
Scale AI
Full-time
Full-time
Posted

As a Production AI Ops Lead, you will design and develop the production lifecycle of full-stack AI applications, support end-to-end system reliability, real-time inference observability, sovereign data orchestration, high-security software integration, and resilient cloud infrastructure for international government partners. You will own the production outcome, taking full accountability for the long-term performance and reliability of AI use cases deployed across international government agencies. You will ensure full-stack integrity by overseeing the health of the platform, ensuring seamless integration between the AI core and all full-stack components from APIs to UI. Additionally, you will build automated systems to monitor model performance and data drift across geographically dispersed environments, manage the technical lifecycle within diverse regulatory frameworks, lead the response for production issues in mission-critical environments, translate deep technical performance metrics into clear insights for senior international government officials, and partner with Engineering and ML teams to ensure field lessons influence future technical architecture and decisions.

Undisclosed

()

London, United Kingdom
Maybe global
Onsite

Staff Engineer, Forward Deployed (R5021)

New
Top rated
Shield AI
Full-time
Full-time
Posted

The Software Applications Engineer will provide technical expertise and support to customers during the implementation and use of Shield AI enterprise software products. This role involves working closely with customers to understand their requirements and ensuring successful product integration for AI & Autonomy development. Responsibilities include becoming an expert user of the Hivemind Enterprise Autonomy Software Development Kit; developing AI & Autonomy applications using Hivemind for unmanned platforms across air, sea, land, and space; deploying Hivemind AI infrastructure at customer sites; providing technical training to customers for their autonomy development efforts; assisting customers in integrating Hivemind autonomy to their vehicles and platforms; helping customers debug software and API integration issues; collaborating with the product and engineering teams to address customer feedback and improve products; developing and maintaining technical documentation and training materials; assisting the sales team in answering complex technical queries from customers; and traveling to and staying at customer sites as required, approximately 30% travel.

Undisclosed

()

London, United Kingdom
Maybe global
Onsite

Researcher, Training - London

New
Top rated
OpenAI
Full-time
Full-time
Posted

Design, prototype and scale up new architectures to improve model intelligence; execute and analyze experiments autonomously and collaboratively; study, debug, and optimize both model performance and computational performance; contribute to training and inference infrastructure.

£170,000 – £445,000
Undisclosed
YEAR

(GBP)

London, United Kingdom
Maybe global
Hybrid

Medical Review Nurse - Clinical Validation

New
Top rated
Machinify
Full-time
Full-time
Posted

Design agent systems from first principles including deciding the loop, tools, context strategy, evaluation harness, and system topology. Engineer the context by focusing on prompt construction, context windows, tool surfaces, structured outputs, and citation grounding. Drive evaluation rigor by building evaluations prior to agent construction, diagnosing failures, fixing root causes, and proving improvements through metrics. Use AI tooling such as Claude Code and Codex extensively to plan, scaffold, refactor, and debug work. Become a domain expert in healthcare claims, coding guidelines, and medical records as an integral part of the job.

$130,000 – $200,000
Undisclosed
YEAR

(USD)

United States
Maybe global
Remote

Associate

New
Top rated
Faculty
Full-time
Full-time
Posted

As an Associate, you will manage individual work streams to support the successful delivery and implementation of bespoke AI solutions. You will work side-by-side with Government stakeholders to understand critical mission challenges and user needs, conduct open-source analysis to support the development of AI tools, translate complex operational requirements into clear user stories for delivery and engineering teams, and design and test workflows that support user-centric decision-making in high-stakes environments. Additionally, you will collaborate closely with technical teams to ensure projects run smoothly and solutions meet customer needs, and contribute to internal thought leadership, strategy, and capability development across the team.

Undisclosed

()

London, United Kingdom
Maybe global
Remote

Software engineer, generative AI (UK)

New
Top rated
Writer
Full-time
Full-time
Posted

Design and develop robust, secure, and scalable generative AI services and applications using Python and modern frameworks to drive enterprise-wide transformation; build and optimize high-performance, low-latency APIs and microservices to integrate advanced AI models and sophisticated agentic workflows into the core platform; make meaningful system design decisions and own the architecture of core platform components from initial proposal through production deployment; implement and maintain responsive user interfaces using technologies like React and TypeScript; clearly communicate changes, plans, and proposals to cross-functional teams and collaborate with product managers, data scientists, and DevOps engineers; partner with DevOps teams to build continuous deployment, logging, and monitoring systems to ensure top-tier performance, security, and reliability across distributed workloads.

Undisclosed

()

London, United Kingdom
Maybe global
Remote

AI Engineer - Data Intelligence

New
Top rated
Clarium
Full-time
Full-time
Posted

Build and maintain components of Clarium's master data enrichment pipeline, which classifies and enriches every product flowing through the platform; design and own classification and entity resolution workflows that combine deterministic logic and large language models (LLMs) for production data processing; build and operate evaluation harnesses, label sets, and regression suites to measure and improve pipeline quality; write production-level Python and SQL code; analyze complex datasets using statistics and machine learning to surface actionable insights and inform pipeline improvements; proactively audit data for quality issues, diagnose root causes, and implement fixes.

$150,000 – $180,000
Undisclosed
YEAR

(USD)

United States
Maybe global
Remote

Lead Data Scientist

New
Top rated
Faculty
Full-time
Full-time
Posted

As a Lead Data Scientist, you are responsible for setting the technical direction for complex, business-critical projects, balancing trade-offs between speed, innovation, and reliability, designing and implementing reliable, production-grade technical solutions with comprehensive documentation, defining project problems and developing clear roadmaps, overseeing end-to-end delivery across multi-disciplinary workstreams, leading technical scoping and feasibility studies for high-value sales and strategic engagements, managing relationships and communications with demanding clients to foster trust and align technical solutions with long-term commercial goals, driving the adoption of best practices and robust technical processes across the wider Data Science craft, and mentoring and developing other data scientists and team members to contribute to the growth and technical excellence of the organisation.

Undisclosed

()

London, United Kingdom
Maybe global
Hybrid

Legal Advisor (US Bar Admitted) - Freelance AI Trainer

New
Top rated
Mindrift
Part-time
Full-time
Posted

Contributors may generate prompts that challenge AI, evaluate AI-generated solutions for correctness, assumptions, and logic, improve AI reasoning to align with first principles and accepted standards, and apply structured scoring criteria to assess multi-step problem solving.

$75 / hour
Undisclosed
HOUR

(USD)

United States
Maybe global
Remote

Legal Advisor (US Bar Admitted) - Freelance AI Trainer

New
Top rated
Mindrift
Part-time
Full-time
Posted

Contributors may generate prompts that challenge AI, evaluate AI-generated solutions for correctness, assumptions, and logic, improve AI reasoning to align with first principles and accepted standards, and apply structured scoring criteria to assess multi-step problem solving.

$75 / hour
Undisclosed
HOUR

(USD)

United States
Maybe global
Remote

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[{"question":"What types of AI jobs are available in London?","answer":"London offers a diverse AI job market with 2,146 permanent positions in early 2026. Common roles include AI Engineers (designing and deploying smart systems), Data Scientists (working with large datasets), Machine Learning Specialists, and Chatbot Developers. Emerging positions gaining traction include AI Operations Engineers, AI Automation Leads, AI Agent Orchestrators, and AI Product Owners. The London market particularly values expertise in large language models, with most AI positions now involving LLM workflows. Ethics and compliance specialists are also increasingly sought after as companies prioritize responsible AI development."},{"question":"Are there remote or hybrid AI jobs available in London?","answer":"Yes, remote AI jobs form a substantial segment of London's market with 2,758 permanent work-from-home vacancies across the UK. These remote positions average £67,500 in salary, slightly below the London on-site average of £80,000. While most London AI roles still favor on-site or hybrid arrangements, the remote option remains viable for professionals seeking flexibility. Companies typically offer remote work for roles involving independent development, model training, and data analysis. Hybrid arrangements have become increasingly common, especially for collaborative positions like AI Product Managers or teams working on complex deployments requiring occasional in-person coordination."},{"question":"What skills are most in demand for AI jobs in London?","answer":"London employers prioritize Python proficiency alongside experience with machine learning frameworks like TensorFlow, PyTorch, and scikit-learn. Natural language processing has become essential, particularly with the rise of LLM implementations. Data engineering capabilities, cloud computing expertise (especially AWS and Azure), and API development round out the technical requirements. Skills are evolving 66% faster than in other fields, with prompt engineering now commanding significant wage premiums. Beyond technical abilities, AI ethics understanding, business domain knowledge, and the ability to explain complex models to stakeholders have become increasingly valuable as AI systems touch more critical business functions."},{"question":"What is the salary range for AI jobs in London?","answer":"AI roles in London command an impressive average salary of £80,000, substantially higher than the UK average of £60,000 (excluding London). Compensation varies significantly based on specialization, with AI Engineers earning £65,000-£120,000+ and Data Scientists commanding £60,000-£125,000+. AI Product Managers typically see £70,000-£120,000+, while Ethics & Compliance Specialists range from £50,000-£100,000+. Factors influencing salary include expertise with cutting-edge technologies (particularly LLMs), industry sector (finance and healthcare typically pay premium rates), years of experience, and demonstrated project success. Workers with AI skills consistently earn wage premiums across all industries."},{"question":"What experience levels are companies hiring for AI jobs in London?","answer":"London companies are hiring across experience levels, but the entry-level landscape is tightening. Even junior positions now expect portfolios, GitHub repositories, Kaggle competition experience, or open-source contributions. Mid-level roles typically require 3-5 years of practical AI implementation experience, while senior positions demand 7+ years with demonstrable business impact. Companies increasingly value practical experience over formal education alone, though advanced degrees still provide an advantage. The shift toward requiring project evidence reflects the maturing market where employers seek proven capability rather than potential. For specialists in emerging areas like generative AI, demonstrating self-directed learning can sometimes offset years of formal experience."},{"question":"How often are new AI jobs posted in London?","answer":"London sees approximately 170 new AI job postings monthly, based on the most recent six-month data showing 2,146 permanent AI vacancies. This represents about 23% of all UK AI roles, making London the fourth-largest AI hiring hub in the country. The posting frequency has increased by 31% year-on-year compared to 2025, significantly outpacing general job market growth. Postings typically surge in January and September, aligning with annual budget approvals and project kickoffs. Despite the broader UK job market contraction, AI positions remain resilient as companies treat AI as strategic investments rather than optional hiring, particularly for roles involving LLMs."},{"question":"What is the difference between The Homebase and other job boards?","answer":"The Homebase specializes exclusively in AI jobs, unlike general job boards where AI positions represent only a fraction of listings. This specialization allows for more nuanced filtering by AI subspecialties like machine learning, computer vision, or NLP. Candidates benefit from curated listings focusing on genuine AI roles rather than positions merely mentioning AI as a buzzword. The platform attracts employers specifically seeking AI talent, resulting in higher-quality matches. While general job boards might offer broader reach, they often lack the technical specificity needed for AI career progression. The Homebase also provides AI-specific resources, salary insights, and skill requirement trends not found on general platforms."}]