576 to 600 of 960 Artificial Intelligence Engineer Jobs in London

AI-First Software Engineer for Enterprise Platforms

Location
Greater London, England, United Kingdom
Notion Capital is looking for a passionate Software Engineer who is excited about building AI-first products. You will help develop a platform for understanding and solving customer problems. The ideal candidate has a strong problem-solving mindset and solid engineering fundamentals, with proficiency in Python. ...

LLM & Generative AI Engineer: RAG & Fine-Tuning

Location
Greater London, England, United Kingdom
Genixbit in London is seeking an AI Engineer to fine-tune open-source models for domain tasks, improve deployment pipelines, and develop context management and semantic search solutions. The role requires hands-on experience with PyTorch, Hugging Face Transformers, and parameter-efficient fine-tuning, plus deploying models with ...

Senior AI Engineer: Production LLMs, Equity, Hybrid

Location
Greater London, England, United Kingdom
SoCode Recruitment is seeking a Senior Applied AI Engineer in London. This hybrid role (2 days onsite) focuses on building production LLM systems, RAG workflows and agentic AI, with equity and a strong growth trajectory. You will work with the Head of Research and Product teams to deliver ...

LLM & Generative AI Engineer: Fine-Tuning & RAG

Location
Greater London, England, United Kingdom
GenixBit Labs Pvt. Ltd. is seeking an AI Engineer in London specializing in LLM fine-tuning and Generative AI. You will work on optimizing and tailoring models for specific applications, ensuring high performance in low latency environments. The ideal candidate has over 3 years of experience in Natural ...

Lead Agentic AI Engineer for GenAI & Azure Production

Location
City Of London, England, United Kingdom
Avanade UK Limited is seeking a Lead Agentic AI Engineer to design, develop, and deploy production‐grade generative AI and agentic solutions using Microsoft technologies. The role requires hands‐on experience with AI systems, tool orchestration, and delivering secure, scalable production environments. You will lead technical design decisions ...

Senior AI Engineer: Production ML & Multi-Agent Systems

Location
Greater London, England, United Kingdom
Model ML is seeking an experienced software engineer to own large portions of our AI agent infrastructure and to deploy multi-agent systems and RAG pipelines at production scale. You will build backend services and APIs, ensure security and performance, and contribute across the stack from frontend ...

AI Staff Security Engineer

Hiring Organisation
Matchtech
Location
London, UK
Employment Type
Full-time
NegotiableLondon, EnglandPermanentAbout the RoleWe are seeking a versatile and senior AI Staff Security Engineer to serve as the linchpin of our security posture. You will be responsible for moving our organization toward a highly proactive security stance by engineering automated workflows that replace manual overhead. This role will … organization. Required QualificationsProven experience in offensive security, including AI Red Teaming/Penetration Testing against agentic frameworks and LLM integrations. Demonstrated ability to engineer or deploy AI Detection and Response (AIDR) workflows utilizing agentic and SIEM technologies, with a strong focus on AI-native threat modeling (e.g., MAESTRO ...

Senior AI Engineer - GenAI & Multi-Modal Architect (Hybrid)

Location
Greater London, England, United Kingdom
Capco in London is seeking a Senior AI Engineer (Senior/Principal Consultant) to join our Technology Delivery team, shaping and deploying next‐generation generative AI solutions for financial services clients. You will design, implement and scale autonomous AI systems, working across multi‐modal models, enterprise data integrations ...

Senior AI Software Engineer: Coding Agent for Game Dev

Location
Greater London, England, United Kingdom
Lightspeed Studios is looking for a Sr. AI Software Engineer to lead the development of an innovative in-house AI Coding Agent. This role will significantly enhance our game studios' development pipelines by providing intelligent code generation and advanced debugging capabilities. The successful candidate will have extensive experience ...

Forward-Deployed AI Engineer - Rapid Prototyping to Production

Location
Greater London, England, United Kingdom
Barclays in London is seeking a Senior Forward Deployed AI engineer to design and prototype scalable AI solutions, moving quickly from idea to PoC to production, with a hacker mindset. You will build Python APIs (FastAPI/Flask), deploy on AWS (ECS/EKS, Lambda), and work with ...

Lead AI Platform Engineer - Secure, Scalable Data Infra

Location
Greater London, England, United Kingdom
Intellias in London is seeking an experienced infrastructure-focused engineer to design, build, and maintain Python services and internal tooling forming the firm's on-prem infrastructure platform, enabling safe and scalable AI adoption. You will collaborate with AI/ML research teams, replace manual operations with self ...

Agentic AI Engineer — Hybrid London, 12-Month Contract

Location
Greater London, England, United Kingdom
Korn Ferry is seeking a hands-on Agentic AI Engineer to join a major financial services organization in London. You will design agentic AI workflows that automate and accelerate software development activities, including coding, testing, quality assurance and continuous integration. You will work with Software Engineering ...

Production AI & Data Engineer for Balance Sheet Modelling

Location
Greater London, England, United Kingdom
Stott and May in London is seeking an experienced AI & Data Engineer to drive a major Balance Sheet Modelling transformation. You will design production-ready AI agents, build data pipelines and deliver scalable AI solutions across the Data and AI Working Groups. This hands-on role requires strong ...

Senior AI Engineer - Reasoning & Decision Systems

Location
Greater London, England, United Kingdom
Kinsworth is seeking exceptional AI engineers to help build and scale its AI-native financial intelligence platform. You will lead production AI/ML capabilities, combining language models with structured data and specialist models to deliver reliable software. The role offers hands-on ownership from data prep through deployment ...

Senior AI Engineer: GenAI for Global Debt Platform

Location
Greater London, England, United Kingdom
leading AI platform in debt markets seeks a Senior AI Engineer to drive innovation through generative AI applications tailored to complex financial workflows. The ideal candidate will have strong Python proficiency and hands-on experience in NLP, along with a solid understanding of the GenAI landscape. This role ...

AI-First Software Engineer — Build with LLMs & Impact

Location
Greater London, England, United Kingdom
Cogna, an AI-first platform for enterprise AI solutions, is hiring a Software Engineer to join their AI-focused team. You will work on agentic systems, developing the platform that understands customer problems and generates and verifies software using AI tools. You will contribute to mature internal frameworks ...

DV-Cleared Data Scientist & AI Engineer – London On-Site

Location
City Of London, England, United Kingdom
Searchability NS&D is recruiting an enhanced DV cleared Data Scientist/AI Engineer for an on-site role in Central London. Junior to Lead levels are available, with a salary range £45k to £95k DoE plus a 15% clearance bonus. The role requires hands-on expertise ...

Senior AI Engineer - Production-Grade LLM & Agent Systems

Location
Greater London, England, United Kingdom
financial services company in Greater London is seeking a Senior AI Engineer to design and deliver AI systems integral to their business processes. This hands-on role involves building production-grade solutions utilizing LLMs and agentic systems, contributing significantly to the technical direction and architecture. Applicants should have ...

Senior Applied AI/ML Engineer — NLP & Scalable Production

Location
Greater London, England, United Kingdom
JPMorgan Commercial & Investment Bank is seeking an experienced Applied AI/ML Senior Associate Machine Learning Engineer to advance AI in financial services. The role combines research with software engineering to deploy scalable ML products across business lines, leveraging NLP, vision, and statistical ML techniques. You will contribute ...

Lead AI Engineer

Location
Greater London, England, United Kingdom
Lead AI EngineerApplylocations: Londontime type: Full timeposted on: Posted 30+ Days Agojob requisition id: JR0140**Mission Statement & Summary**We’re hiring a Lead AI Engineer to own the design and delivery of AI systems across the business.This is a hands-on role focused on building production-grade solutions ...

AI Engineer

Location
Greater London, England, United Kingdom
heavily in the next generation of AI, automation and self-service insight capabilities. As part of this journey, they're looking for an AI Engineer to design, build and deploy AI agents that help employees access information, automate tasks and make better decisions through safe, scalable and governed ...

AI-Native Software Engineer

Location
Greater London, England, United Kingdom
consider someone earlier in their career with real, provable AI-native and AI-assisted delivery focus and experience rather than a senior engineer without it. About B4B Payments B4B Payments, part of the Banking Circle Group, is an award-winning provider of card issuing and embedded payment solutions. … standard: data analysis, ETL, and data QA supported by AI tooling. What we are looking for A proven track record as a strong engineer, with genuine full-SDLC experience. Demonstrable evidence of converting your own workflow to an AI-driven SDLC. Be ready to show how, not just ...

Generative AI Engineer

Location
Greater London, England, United Kingdom
reusable components, development standards and reference implementations Diagnosing production failures and continuously improving system performance What we're looking for A strong software engineer with real experience in APIs, cloud systems, testing and production operations Practical, working knowledge of LLM application patterns Different seniority levels welcome a solid ...

Founding AI Engineer / VC Start-Up / Up to £150k + Equity

Location
Greater London, England, United Kingdom
bring medicines to patients. Having secured funding from leading investors and signed several enterprise customers, they're now looking to hire a Senior AI Engineer to play a key role in shaping the next phase of the product. The Role As one of the early engineering hires ...

Senior Staff AI Infrastructure Engineer

Location
Greater London, England, United Kingdom
will be a senior member of the AI Enablement leadership team, contributing to the team's overall direction alongside the Senior Staff Data Engineer and Senior Staff MLOps Engineer. This is a unique opportunity to be part of a critical strategic initiative for a pharmaceutical company that invests … complex AI Infrastructure problems. Requirements PhDor MSc with equivalent experienceinaSTEM subject. Extensive experience as a senior staff-level infrastructure, platform or systems engineer for compute-intensive workloads, including setting architecture, standards and technical direction for a team or function. Deep expertise across the AI compute infrastructure stack: high ...