926 to 950 of 960 Artificial Intelligence Engineer Jobs in London

AI Security Engineer — First Hire, London Office

Location
Greater London, England, United Kingdom
Undisclosed in London is seeking an experienced AI Security Engineer to lead foundational security for an AI-driven hedge fund. This is the first security hire, with broad autonomy to shape strategy, processes and tooling across the firm. You will set up threat modelling, secure DevSecOps, and select ...

AI Infrastructure Engineer — Secure Sandbox & Performance

Location
Greater London, England, United Kingdom
Scale AI, Inc. in London is seeking an experienced Software Engineer for our AI Infrastructure team. You will design and build the sandboxing platform and API surface for secure code execution across containerized and virtualized environments, partnering with internal teams to understand needs and shape a practical roadmap. ...

Lead AI Engineer - Client-Facing, Hybrid, High Impact

Location
Greater London, England, United Kingdom
Harnham invites applications for a Lead AI Engineer to drive cutting-edge digital solutions on client sites, blending AI, analytics and digital tooling to deliver real operational impact. This hybrid role requires hands-on leadership and close collaboration with client teams. You will translate complex technical ideas into ...

End-to-End AI Deployment Engineer — Customer-Facing (London)

Location
Greater London, England, United Kingdom
Venatrix in London is hiring the first Forward Deployed Engineer for a recently-funded, early-stage startup that builds AI tools for real customer environments, not just demos. You’ll own end-to-end delivery from first conversation to live production, writing code yourself and directly engaging with ...

Enterprise AI Solutions Engineer - Onsite & Full-Stack

Location
Greater London, England, United Kingdom
Virtual Hire Staffing in Waterloo, London is seeking a Solution Engineer – Enterprise AI for a 6-month contract. This onsite role requires active SC clearance and five days per week onsite, with a daily rate of £650–£700. You will design, code, and deploy AI‐driven web apps ...

NLP & AI Search Engineer — Early-Stage Startup (London)

Location
Greater London, England, United Kingdom
Group in London is seeking an Applied Research Engineer to join its early technical team and help build a new generation of intelligent software. You'll work on NLP, search, information processing and AI, taking ideas from research through to production. You will influence architecture, turn research ideas ...

AI-Driven Product Engineer | Equity & Growth

Location
Greater London, England, United Kingdom
tech-driven company based in Greater London is seeking a Product Engineer who will help redefine customer relationship management. The candidate will use their expertise in JavaScript and TypeScript to implement product features within a fast-paced engineering team. The role includes delivering innovative user experiences and collaborating ...

AI-Driven Tax Engineer: Transforming Workflows

Location
City Of London, England, United Kingdom
LexisNexis Legal & Professional in the UK, via its Tolley brand, is seeking a Tax Engineer to design and deploy AI-enabled tax workflows for professional services and in‐house teams. You will collaborate with tax practitioners from partners to directors, translate complex tax processes into scalable technology ...

AI Research Engineer - Production-Ready ML & Product Impact

Location
Greater London, England, United Kingdom
PostHog Enterprise in Greater London is seeking an AI Research Engineer to join their self-driving product initiative. You will work on large datasets, develop models, and ensure production-ready solutions. Your role involves researching techniques to improve user behavior predictions, session replay analyses, and more. The ideal ...

AI Systems Researcher & Engineer — Hybrid (London)

Location
Greater London, England, United Kingdom
Brave, a fast-growing international startup, is looking for an AI Systems Researcher/Research Engineer in London (hybrid). You will work on on-device ML, privacy-preserving systems, and performance evaluation across cutting-edge AI models. You have deep research experience in AI systems, strong open ...

Lead AI Platform Engineer for Agentic Systems

Location
Greater London, England, United Kingdom
Hyperlayer is building a cutting-edge AI-driven banking platform and seeks a Principal AI Engineer to lead AI infrastructure and the agent layer. You’ll shape end-to-end AI architecture, governance, and scalability across a multi-function system. The role combines hands-on design with strategic ...

Senior Enterprise AI Infra Deployment Engineer

Location
Greater London, England, United Kingdom
United States Digital Space LLC is building an AI platform with a focus on enterprise deployments and security. As a Forward Deployed Infrastructure Engineer, you will own the end-to-end lifecycle of customer deployments, architecting, deploying, upgrading, and managing the platform across environments. You will establish standards ...

AI-Driven Medical Software Safety Engineer

Location
Greater London, England, United Kingdom
device software, leveraging AI-assisted workflows to identify software risks and surface evidence gaps to support rigorous certification decisions. As a Software Safety Engineer, you will assess software lifecycle processes and technical documentation from customers and work with product, engineering and ML teams to improve our systems. ...

Founding AI Engineer – Equity & Ownership from Day One

Location
Greater London, England, United Kingdom
Group in London is seeking a Founding Forward Deployed Engineer to join as Engineer #1 at a rapidly growing, well-backed AI start-up. You will work directly with customers and the founding team to solve complex technical challenges, build AI-powered solutions, and turn customer ...

Founding AI Engineer

Location
Greater London, England, United Kingdom
that are genuinely hard - real-time processing, speech, translation, or low-latency inference would be a strong signal You're the kind of engineer who came up through places like DeepMind, top research labs, or early-stage AI teams where the bar was exceptionally high You're curious ...

Forward Deployed AI Engineer

Hiring Organisation
Hackajob Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Description This is not a consulting role. It is not a project delivery role. It is not a research position. A Forward Deployed AI Engineer is a production engineer who works embedded inside a client's enterprise, shoulder to shoulder with their teams, to make complex ...

Remote Embedded Front-Office AI Engineer

Location
Greater London, England, United Kingdom
Bluprintx is hiring a Forward Deployed Engineer for remote work in the UK. You will be embedded with critical clients, connecting client needs with BPX capabilities across marketing, content, CRM and data, delivering AI-enabled front-office solutions. Expect rapid iterations and a first release within weeks, then ...

AI Engineer — Early-Stage, Build Scalable AI in London

Location
Greater London, England, United Kingdom
Ronald James Ltd. is seeking an innovative engineer to join their technical team in London. This role offers the chance to shape the product and technical direction, with real ownership across the engineering process. If you are passionate about solving challenging technical problems and want to influence ...

Lead /Principal Full stack Developer React AI Engineer

Hiring Organisation
INFUSED SOLUTIONS LIMITED
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 Annual
Lead/Principal Full stack Developer React AI Engineer Location: London (Hybrid - 3-4 days per week) Salary: £120,000 - £1600,000 + Equity + Excellent Benefits Job Type: Permanent Build the Next Generation of AI Products We're partnering with an innovative, fast-growing technology company that ...

Staff AI Security: Detection & Response Engineer

Location
Greater London, England, United Kingdom
WRITER's security team is seeking a staff detection and response engineer to protect the AI infrastructure, training data, and model deployments. You will build sophisticated detection systems and automated responses that scale with the company's explosive growth. This role collaborates … with AI Security, Cloud Infrastructure, and Software Security Engineering to implement a defense-in-depth strategy across GPUs and distributed training environments, translating threat intelligence into real-time #J-18808-Ljbffr ...

Retail AI Sales Engineer (UK/Europe)

Location
Greater London, England, United Kingdom
Tightly is hiring a Sales Engineer for the UK, based in London and reporting to the VP of Sales. You will collaborate with Account Executives on each UK/Europe deal, translating merchandising plans into technical solutions and leading discovery, data integration, and proofs of value. You will ...

Remote-First Enterprise AI Sales Engineer (Data Trust)

Location
Greater London, England, United Kingdom
Excelerate360 is seeking an experienced Enterprise Sales Engineer for a hybrid role near London. You will partner with sales teams to guide customers on data trust and enterprise AI deployments, delivering PoCs and technical demonstrations to drive adoption. In this role, you will leverage graph databases, IAM, Terraform ...

Founding AI Product Engineer

Location
Greater London, England, United Kingdom
Calibre Technologies Inc. in London is seeking a Product Engineer to join the founding team and build AI-native certification products, spanning front-end, back-end, and agent infrastructure. You’ll work from discovery through production, designing systems with a language-agnostic, first-principles approach and a focus ...

AI-Powered Full-Stack Engineer for Enterprise

Location
Greater London, England, United Kingdom
PassFort is hiring a Full-Stack Engineer to build an AI-powered platform for industrial inspections. You will own major architectural decisions, move fast, and deliver high-impact features for enterprise clients. This early-stage team offers significant ownership and the chance to shape the product and culture ...

AI-enabled Realtime Pub/Sub Engineer (Remote)

Location
Greater London, England, United Kingdom
Ably Realtime Ltd. is looking for a talented engineer to join their Pub/Sub team, focusing on developing infrastructure for scalable messaging systems. You will tackle challenging distributed systems problems while innovating within an AI-first engineering culture. The ideal candidate will possess experience with messaging queues ...