1,426 to 1,450 of 2,322 LLM Jobs in London

Senior Engineer

Location
Greater London, England, United Kingdom
Senior Engineer We're looking for a pragmatic builder to own and evolve the core Hesta platform as we iterate towards product-market fit. About Hesta Health Hesta is creating a new benchmark in women ...

AI Strategist - Senior Consultant

Location
Greater London, England, United Kingdom
# AI Strategist - Senior ConsultantLondon, Manchester, GlasgowApply for this job* Permanent* Experienced Professionals* Strategy & Transformation* ID 503758-en\\_GB## **CAPGEMINI INVENT**At Capgemini Invent, we believe difference drives change. As inventive transformation consultants, we blend ...

Rapid Application Engineer London ·

Location
Greater London, England, United Kingdom
Internal Job Level: Associate Reports to: Rapid Application Development Manager Job Overview In this role you will be working with the Product, Infrastructure, QA, and Operations teams to solve complex problems at speed. Unlike our ...

Senior Rapid Application Developer

Hiring Organisation
REC SOLUTIONS LIMITED
Location
City of London, London, United Kingdom
Employment Type
Permanent
Senior Rapid Application Developer ***Hybrid, 3 days a week in the office 2 days remote*** About the Company Senior Rapid Application Developer (Financial Services, FinTech, Trading, Low Latency, C++, Linux) My client is a leading ...

Senior Full Stack Engineer

Hiring Organisation
Lendable
Location
London, UK
Employment Type
Full-time
About LendableLendable is on a mission to build the world's best technology to help people get credit and save money. We're building one of the world's leading fintech companies and are off ...

Demo Engineer

Location
Greater London, England, United Kingdom
About Zip Zip is the AI platform for enterprise procurement — built for humans and agents working together. By orchestrating procurement across teams, tools, and suppliers with the help of AI agents, companies can secure the ...

Java Full Stack Engineer-Consultant-Digital Excellence

Location
Greater London, England, United Kingdom
# Java Full Stack Engineer-Consultant-Digital ExcellenceGlasgow, London, Manchester, Newcastle Bank HouseApply for this job* Permanent* Experienced Professionals* Strategy & Transformation* ID 521020-en\_GB## **ROLE DETAILS****SBU - Invent****CU - Business Technology****Global Grade - B ...

Partner Sales Manager - EMEA

Location
Greater London, England, United Kingdom
About Us Acceldata is the market leader in Enterprise Data Observability. Founded in 2018 and backed by top investors including Insight Partners, March Capital, Lightspeed, Sorenson Ventures, Industry Ventures, and Emergent Ventures, we are a ...

Senior Data Analytics Engineer

Location
Greater London, England, United Kingdom
About Flash Pack: When was the last time you made a new friend? Friendship profoundly improves our emotional wellbeing, sense of belonging, purpose and happiness. Everyone wants more human connection but making new friends is ...

Agentic AI Developer - UK

Location
Greater London, England, United Kingdom
Allocator is a data technology company that provides an intelligence platform for institutional investors (LPs) in private markets. We help pension funds, endowments, foundations, family offices, and fund-of-funds transform how they manage and ...

Lead Applied AI Data Scientist

Location
Greater London, England, United Kingdom
Location: Manchester or London (Hybrid) Help shape the future of AI-powered cyber intelligence. We're building the next generation of AI-powered cyber intelligence. That means moving beyond dashboards and reports towards intelligent systems ...

Software Engineer (EMS)

Location
Greater London, England, United Kingdom
Job Title: Software EngineerLocation: London/Hybrid. Type: Full-time Level: Mid Level Reports to: Rust Engineering Lead About Elwood Elwood Technologies is a FCA regulated firm that provides end-to-end digital asset Execution ...

Applied AI ML Director

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
Our client is a leading global investment bank. JOB DESCRIPTION Join us to shape the future of AI and machine learning in financial services. You will lead innovative projects that deliver real business value, working ...

Product Engineer (Backend/AI @Briink)

Location
Greater London, England, United Kingdom
conversations through technical design, implementation, and iteration to deploy them at scale across the ESG market You’ll combine strong backend and AI/LLM engineering with product judgement and the initiative to work out what should be built - not just how to action a predefined ticket Own product features … improvement Design and build scalable backend systems, including APIs, data models, workflows, and infrastructure for complex enterprise products Build and ship applied AI/LLM features, such as LLM chains, RAG systems, tool-using agents, structured-output pipelines, and evaluation workflows Create reusable, extensible platform building blocks that support multiple ...

Product Engineer (AI Agent Management)

Location
Harrow, England, United Kingdom
core of how enterprises secure, govern, and control AI agents – spanning the Agent Gateway that governs agent-to-agent (A2A) communication, and the LLM control layer that gives enterprises centralized command over every LLM their agents call. You'll work close to customers and close to the code, owning … slice of the Agent Gateway or LLM control roadmap end to end – depending on where your strengths and interests point. This is a role for someone who wants to own outcomes, not just tickets: you'll help decide what gets built, then build it. What You’ll Be Doing ...

AI Engineer

Location
Greater London, England, United Kingdom
multi-step reasoning. Model Development & Adaptation: develop and improve models across text, vision, and structured data, including fine-tuning and hybrid ML + LLM approaches. LLM Platform Work: work with hosted and self-hosted models, contributing to decisions around model selection, performance, and cost. Production Engineering: write clean, maintainable Python … Python; solid software design; experience working in production environments. AI/ML Breadth: experience with either traditional ML (e.g. gradient boosting) and/or LLM systems (prompting, tool use, evals, agents). Systems Thinking: ability to reason about trade‐offs (accuracy, latency, cost, reliability) and design accordingly. Data Skills ...

Security Engineer, Institutional Trading

Hiring Organisation
Blockchain
Location
London, UK
Employment Type
Full-time
risk summaries for FinOps leads and the Security. AI-Driven Innovation: Research, architect, and safely embed cutting-edge AI utilities and Large Language Model (LLM) agents directly into our secure infrastructure. WHAT YOU WILL NEED5+ years in security engineering, platform security, or application security experience. Proven expertise in Threat Modeling. ...

Applied AI ML Lead Engineer- (NLP/LLM/Graph)

Location
Greater London, England, United Kingdom
Description NLP/LLM Scientist – Applied AI ML Lead – Machine Learning Centre of Excellence The Machine Learning Center of Excellence invites the successful candidate to apply sophisticated machine learning methods to a wide variety of complex tasks including natural language processing, large language models, and recommendation systems. The candidate must ...

Machine Learning Engineer, AI & Data Platforms (AiDP)

Location
Greater London, England, United Kingdom
Data Platforms team develops generative AI systems and products at global scale. Задачи: Lead the end-to-end development and productionisation of LLM-based systems, from upstream training and reinforcement learning through fine-tuning, alignment, and deployment of globally scaled products Design and implement LLM evaluation and benchmarking frameworks … engineering craft Требования: Extensive hands-on Machine Learning engineering experience and a track record of shipping ML-powered products at scale Practical expertise in LLM fine-tuning, alignment, and customisation, including RLHF, LoRA, QLoRA, prompt optimisation, and LLM evaluation and benchmarking Strong software engineering proficiency in Python, Swift, and Java ...

Applied AI ML Engineer Director - NLP / LLM and Graphs

Location
Greater London, England, United Kingdom
machine learning technologies to develop new products, improve productivity, and enhance risk management effectively and responsibly. As an Applied AI ML Director - NLP/LLM and Graphs within the Chief Data & Analytics Office, Machine Learning Centre of Excellence, you will have the opportunity to apply sophisticated machine learning methods … Operations Research, Optimization, or Data Science Or an MS with significant years of industry or research experience in the field. Solid background in NLP, LLM and graph analytics and hands‐on experience and solid understanding of machine learning and deep learning methods Hands on experience building agentic AI/multi ...

Software Engineer

Location
Greater London, England, United Kingdom
looking for a Developer to join our small, dynamic team developing cutting-edge football data acquisition and analysis systems. We are leveraging frontier LLM systems to generate high-value structured data in real time, from diverse data sources, including social media. This is an opportunity to work on challenging technical … with Google Cloud Platform (GCP) and Docker containerization API Development : Experience building and integrating with RESTful APIs, particularly for real-time applications AI/LLM integration : Experience with design and delivery of analytics pipelines which include LLM elements for conversion of unstructured to structured data: familiarity with prompt engineering ...

Lead Machine Learning Scientist – International Consumer Bank

Location
Greater London, England, United Kingdom
cloud infrastructure using Lambda, Glue, S3 etc. Experience in deep neural networks and familiarity with the latest developments in related fields. Experience in LLM model fine‐tuning and continuous learning techniques. Experience in prompt engineering techniques and state‐of‐the‐art LLM architectures. Equal Opportunity Employer We recognize that ...

Senior Security Engineer (AI Safety), London, Lausanne

Hiring Organisation
Isomorphic Labs
Location
London, UK
Employment Type
Full-time
Protection: Partner with AI teams to establish a granular inventory, classification and protection framework for ML models' weights, code, and training data. Agentic AI & LLM Guardrails: Design and deploy scalable guardrails, robust sandboxing, and real-time monitoring controls for our extensive LLM ecosystem, including ADK, MCP, and autonomous agentic workflows. …/ML Engineering: Deep conceptual and practical understanding of deep learning frameworks (e.g., JAX, PyTorch, TensorFlow), large-scale cloud training or inference infrastructure, and LLM ecosystems. Adversarial ML Mindset: Strong familiarity with AI security threat vectors (prompt injection, model inversion, data poisoning) and frameworks like OWASP Top 10 for LLMs ...

Machine Learning Engineer

Hiring Organisation
RedTech Recruitment Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
candidates with relevant experience. Requirements for Machine Learning Researcher: PhD in Machine Learning or a related discipline A strong academic record Experience using PyTorch LLM-focused experience through research, academic projects or commercial work. This is a key part of the role, and commercial experience is not essential Experience with … memory, including on edge devices Work independently on research while contributing to team projects What the role offers: The opportunity to work on LLM-focused research and practical AI applications A varied role spanning research, experimentation and implementation, with recent PhD graduates encouraged to apply A competitive benefits package including ...