651 to 675 of 2,237 LLM Jobs in London

Principal Security Engineer, Product & Infrastructure

Hiring Organisation
Pigment
Location
London, UK
Employment Type
Full-time
CD. Better than it was, not where we want it. For a concrete example: here's how we built a sandboxed execution environment for LLM-generated code. Technical EnvironmentMostly production, with the occasional internal IT-adjacent project: Main sites in Paris, London, Toronto and NYC MacOS, Windows, Linux workstationsGCP, Kubernetes ...

Forward Deployed Engineer

Location
Greater London, England, United Kingdom
Contribute to core product strategy, technical decisions, and cultural foundations Our Tech Stack Frontend: React, Typescript Backend: Golang & Rust Cloud: Cloudflare, GCP, AWS, multiple LLM providers Tooling: Github Actions, OTEL, Grafana, Terraform, and more How we hire Fill out a short form and hop on a brief intro call with ...

Security Engineer, SDO AppSec

Location
Greater London, England, United Kingdom
Ruby, Go, Swift, Java, .Net, C++ or similar object oriented language Experience applying threat modeling or other risk identification techniques or equivalent AI/LLM-based automation of security workflows Preferred Qualifications Experience with AWS products and services Experience with any combination of the following: threat modeling, secure coding, identity ...

Graduate Software Engineer

Location
Greater London, England, United Kingdom
deep focus on user experience Cloud-native on GCP with extensive use of BigQuery and Cloud Run Extensive use of ML modelling and LLM inference - no gimmicks here, this is our daily routine Emerging tech integrations, including robotics and IoT-powered operations The Opportunity As a Graduate Software Engineer ...

Senior Product Manager

Location
Greater London, England, United Kingdom
role demands matter more than time served. Technically fluent: comfortable in the room with engineers and technical advisers, able to follow AI-assisted engineering, LLM orchestration and data structure conversations without translation. Mastery of Linear for product development, and enough Figma to mock and iterate quickly. Someone who uses ...

Senior Commercial Strategy Analyst

Location
Greater London, England, United Kingdom
expected to bridge the gap between high-level P&L targets and granular operational data. AI-Driven Efficiency: Integrate AI and automation (e.g., LLM-assisted data cleaning, Python scripts, or advanced ChatGPT workflows) to accelerate reporting cycles and predictive forecasting. Unit Economics Deep-Dives: Deconstruct LTV/CAC ratios, payback ...

Principal Implementation Manager - Wise Platform Verification

Location
Greater London, England, United Kingdom
with partner integrations, platform businesses, API‐led operations, or B2B2x workflows. Experience improving operations through automation, workflow redesign, routing, dashboards, internal tooling, AI/LLM-assisted processes, or data‐quality improvements. Experience with control monitoring, operational QA, assurance, incident analysis, remediation, or audit‐ready documentation. Experience working with globally distributed ...

Principal Forward Deployed Engineer - UK

Location
Greater London, England, United Kingdom
building trust and driving delivery with customers. Hands-on experience designing, building, and deploying custom AI solutions to production. Strong experience with agentic AI, LLM-based workflows, RAG, and enterprise integrations. Experience preparing and structuring enterprise data for AI use cases, including unstructured and semi-structured data. Solid understanding ...

Software Engineer, Cyber and Autonomous Systems Team

Location
Greater London, England, United Kingdom
evaluation infrastructure : develop systems and code that make cyber and autonomy evaluations possible at scale. Develop analysis tooling: turn raw results into insights, including LLM-as-a-judge and other analysis workflows. Lead testing exercises: identify key research questions, run evaluations to collect evidence, analyse results, and communicate findings ...

Global Commercial AI Solutions Architect

Location
Greater London, England, United Kingdom
business requirements into scalable digital Commercial solutions, lead architecture decisions, and collaborate with data science, IT and business leaders. The role emphasizes GenAI/LLM patterns, cloud platforms (Azure and Google Cloud), and integration with CRM/ERP, with opportunities for growth, Mars #J-18808-Ljbffr ...

Senior AI/ML Engineer - London (Hybrid) with Profit Share

Location
Greater London, England, United Kingdom
/Machine Learning Engineer to strengthen its AI capability across client projects. You will design, build and deploy advanced AI/ML solutions, including LLM and Generative AI applications, with production readiness in mind. You will work across multiple engagements, translating complex business problems into practical technical outcomes, mentoring teams ...

Head of ML & AI, Lead AI for FinTech SaaS (Hybrid)

Location
Greater London, England, United Kingdom
globally. You will guide ML/AI initiatives, collaborate with clients and internal teams, and own the AI/ML strategy. Strong NLP/LLM experience and deep Python/Azure skills are essential for success. #J-18808-Ljbffr ...

Senior ML Forward-Deployed Engineer, GenAI Platform

Location
Greater London, England, United Kingdom
Forward Deployed Engineer to own and scale enterprise GenAI features across the Scale GP platform in London. You will work across backend, frontend, and LLM interactions, delivering rapid experiments and shaping product growth for an enterprise-grade GenAI system. You should have 7+ years of experience, be adept with Python ...

Senior Forward Deployed AI Engineer - Remote

Location
Greater London, England, United Kingdom
Senior Forward Deployed Software Engineer (FDSE) to own end-to-end deployments of AI-enabled solutions in customer environments. You will design backend services, LLM pipelines, and frontend integrations, delivering reference implementations for scalable GenAI in the enterprise. You will travel up to 30% to embed onsite with customers, collaborate ...

Senior Software Engineer: AI/ML, Full-Stack, Equity, Hybrid

Location
Greater London, England, United Kingdom
role offers a path toward Head of Technology, with a hybrid London work arrangement and equity options. Strong Python/Django experience and LLM integration are essential. #J-18808-Ljbffr ...

Senior AI Engineer, Payments Intelligence (Remote)

Location
Greater London, England, United Kingdom
lead Payments Intelligence, building AI agents and intelligence products that make payments smarter across the platform. You will architect production AI-agent systems, shape LLM deployment, and raise the technical bar for engineers while guiding cross‐functional teams. In this hands‐on leadership role, you’ll design multi‐step agents ...

AI Engineer for Enterprise Agentic AI

Location
Greater London, England, United Kingdom
with stakeholders to fit real workflows and support handover after squad rotations. The role requires 3+ years of software engineering experience, strong AI/LLM skills, cloud and API #J-18808-Ljbffr ...

Senior Data Scientist — End-to-End ML for a Marketplace

Location
Greater London, England, United Kingdom
lifecycle, from problem framing to production deployment, with emphasis on pricing signals, demand modeling, personalised recommendations, and documentation verification using LLM-powered approaches. #J-18808-Ljbffr ...

Application Engineer

Location
Greater London, England, United Kingdom
Java & Spring Boot & Node.js experience AWS knowledge - Aurora PostgreSQL, S3, EC2 Experience with CI/CD & automated testing Hands-on use of AI/LLM tools such as Claude or GitHub Copilot Ability to own features end-to-end and work with distributed teams. Experience working with financial services, customer ...

Application Engineer

Hiring Organisation
Harvey Nash
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £80,000 per annum
Java & Spring Boot & Node.js experience AWS knowledge - Aurora PostgreSQL, S3, EC2 Experience with CI/CD & automated testing Hands-on use of AI/LLM tools such as Claude or GitHub Copilot Ability to own features end-to-end and work with distributed teams. Experience working with financial services, customer ...

ai engineer in banking

Location
Greater London, England, United Kingdom
TypeScript Shape the evolving data strategy for production AI agents in a rapidly growing environment Требования Production experience building and maintaining agentic or LLM infrastructure, including evals, feedback loops, prompt engineering, fallbacks, and human-in-the-loop decision logic A pragmatic ML foundation across supervised and self-supervised methods ...

Senior Forward Deployed Engineer (FDE)

Location
Greater London, England, United Kingdom
organisations is highly desirable Strong client relationship management skills with the ability to act as a trusted technical advisor Interest in applying AI and LLM tooling to improve engineering delivery and client outcomes Key Benefits: Opportunity to lead and grow a newly formed engineering function Highly visible, hands‐on leadership ...

platform engineer for developer platforms

Location
Greater London, England, United Kingdom
technical domain in the platform space; Nice to have: Experience with container orchestration, Kafka, build systems, observability, AI-assisted developer tools, or LLM-backed integrations. Условия Hybrid role in London; Competitive salary and equity options; Flexible working and continuous learning; The interview typically includes 3–4 stages. #J-18808-Ljbffr ...

Martech Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £55,000 per annum
TypeScript, and Node.js * Experience developing and deploying cloud solutions, ideally within GCP * Familiarity with serverless architectures and API development * Experience working with AI tools, LLM applications, or agentic frameworks such as LangChain or CrewAI * Knowledge of front-end technologies such as React * Experience working within a digital agency, marketing technology ...

Lead Solution Architect

Location
Greater London, England, United Kingdom
design review Experience with modelling approaches such as ArchiMate or UML Commercial awareness - cost-benefit analysis, TCO, FinOps Interest or experience in AI/LLM-driven transformation and agent frameworks Comfortable operating in an immature, evolving architecture function and helping shape it This is a hybrid role, requiring ...