976 to 1,000 of 2,226 LLM Jobs in the UK

Junior Automation Specialist

Hiring Organisation
Hackajob Ltd
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent
Make.com, Zapier, Claude, or similar not just demos. Worked with Airtable or comparable systems as a real ops backbone, not a side spreadsheet. Built LLM-powered workflows with prompt craft, evaluation, and guardrails and knows when the model shouldn't act alone. Strong at debugging production systems under time pressure. ...

Business Automation Specialist - Customer Care

Hiring Organisation
Hackajob Ltd
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent
Make.com, Zapier, Claude, or similar not just demos. Worked with Airtable or comparable systems as a real ops backbone, not a side spreadsheet. Built LLM-powered workflows with prompt craft, evaluation, and guardrails and knows when the model shouldn't act alone. Strong at debugging production systems under time pressure. ...

Lead AI Game Pipeline Engineer (Remote until 2026) Equity

Location
Greater London, England, United Kingdom
matching, model routing, asset retrieval, generation, validation and telemetry, pushing playability up while cutting generation cost at high volume. You will run benchmarks, employ LLM-as-judge methods, and optimize economics such as tiered routing and caching. Strong prior success with runtime engines (Three.js/Phaser/Babylon) is essential. ...

Research Engineer (AI Safety)

Location
Greater London, England, United Kingdom
systems used to evaluate and monitor safety over time What you’ll need Strong engineering or research background in AI safety, alignment, evaluations, or LLM systems Good Python skills and comfort building practical tools rather than only writing papers Ability to reason clearly about risk in real product behaviour ...

Member of Technical Staff, North Modelling (Evals)

Location
Greater London, England, United Kingdom
capability gaps, and North‐specific needs into actionable recommendations for the central modelling teams. You May Be a Good Fit If: You have improved LLM‐powered, agent‐powered, or AI‐product systems through evals, feedback loops, data curation, prompting, model adaptation, or model selection. You care deeply about evaluation ...

Technical Product Lead - AI Finance

Location
United Kingdom
have Engineering or highly technical product background. Experience building zero-to-one fintech or consumer products. Experience defining evaluation frameworks for ML or LLM-powered products. Outcome Clear vertical strategy and legible roadmap Ships fast and clears the gates that actually block launch Money is correct and users are never ...

Technical Product Lead - AI Investing

Location
United Kingdom
have Engineering or highly technical product background. Experience building zero-to-one fintech or consumer products. Experience defining evaluation frameworks for ML or LLM-powered products. Outcome Clear vertical strategy and legible roadmap Ships fast and clears the gates that actually block launch Money is correct and users are never ...

Technical Product Lead - AI Finance

Location
Greater London, England, United Kingdom
have Engineering or highly technical product background. Experience building zero-to-one fintech or consumer products. Experience defining evaluation frameworks for ML or LLM-powered products. Outcome Clear vertical strategy and legible roadmap Ships fast and clears the gates that actually block launch Money is correct and users are never ...

Technical Product Manager - AI Neobank

Location
United Kingdom
have Engineering or highly technical product background. Experience building zero-to-one fintech or consumer products. Experience defining evaluation frameworks for ML or LLM-powered products. Outcome Clear vertical strategy and legible roadmap Ships fast and clears the gates that actually block launch Money is correct and users are never ...

Technical Product Lead - AI Investing App

Location
United Kingdom
have Engineering or highly technical product background. Experience building zero-to-one fintech or consumer products. Experience defining evaluation frameworks for ML or LLM-powered products. Outcome Clear vertical strategy and legible roadmap Ships fast and clears the gates that actually block launch Money is correct and users are never ...

Technical Product Manager - AI Investing App

Location
United Kingdom
have Engineering or highly technical product background. Experience building zero-to-one fintech or consumer products. Experience defining evaluation frameworks for ML or LLM-powered products. Outcome Clear vertical strategy and legible roadmap Ships fast and clears the gates that actually block launch Money is correct and users are never ...

Evolutionary Optimisation - Member of Technical Staff

Location
Greater London, England, United Kingdom
that space does not scale – we need systems that can search it themselves. This role owns Callosum’s program evolution and optimisation loop: an LLM-guided search system that iteratively generates, evaluates, and improves programs against verifiable objectives. We already use this approach across kernels, inference runtimes, scheduling and scaling ...

SEO Content Manager

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 per annum
delivery and content production across key digital channels. Develop and optimise strategies for AI-driven search platforms, including AI search experiences and LLM-based discovery channels. Monitor brand and content visibility within AI-generated responses and implement improvements based on performance insights. Refine structured data, content formats, and on-page ...

Product Engineer, UK

Location
Greater London, England, United Kingdom
visibly building toward it. What will you do Build, not just specify. Prototype new product iterations yourself using AI-assisted and LLM-assisted tooling, fast, disposable, real. Treat the prototype as the hypothesis and put it in front of real customers before writing the spec. Ship production code, instrument ...

Legal Engineer

Location
Greater London, England, United Kingdom
Experience with MFN elections and side‐letter operationalisation at scale. Prior work with legal tech, document automation, structured data, annotation/review workflows, or LLM tools. In‐house experience at a fund or fund administrator. Why this role Legal Engineer isn't a title that exists at most firms. ...

Chief Information Security Officer (CISO)

Location
Greater London, England, United Kingdom
large, high-availability, or digital-first environment (media, tech, or entertainment sectors preferred). Emerging Tech Proficiency: Strong, practical understanding of AI risk, LLM vulnerabilities, data protection nuances in machine learning, and emerging technology challenges. Operational Mastery: Deep expertise across security operations (SOC), enterprise risk management, identity & access management ...

Senior Manager, Security Architecture

Location
Manchester, England, United Kingdom
Nice to have Working familiarity with AI security standards and references such as the NIST AI RMF, ISO 42001, MITRE ATLAS, or the OWASP LLM Top 10. Hands‐on experience with policy‐as‐code and turning standards into enforced controls. Contributions to security standards, frameworks, or industry practice. Our Commitment ...

Senior Manager, Security Architecture

Location
Greater London, England, United Kingdom
Nice to have Working familiarity with AI security standards and references such as the NIST AI RMF, ISO 42001, MITRE ATLAS, or the OWASP LLM Top 10. Hands‐on experience with policy‐as‐code and turning standards into enforced controls. Contributions to security standards, frameworks, or industry practice. Our Commitment ...

Senior Product Manager - New Bets

Location
City of Westminster, England, United Kingdom
plan You build with AI tools (Cursor, Claude Code, whatever ships faster) and can show what you've made with them Fluency with core LLM concepts and systems (prompting, fine-tuning, embeddings, retrieval, evaluation) and the judgment to translate these into reliable, user-facing products A romantic streak about software ...

AI & LLM Solution Architect

Location
Greater London, England, United Kingdom
Partner with enterprise customers to understand business challenges and identify AI transformation opportunities Design end-to-end AI and LLM solutions leveraging Tencent Cloud TokenHub, foundation models, AI Agents, MCP ecosystem, and enterprise AI capabilities Lead technical discovery workshops, architecture design sessions, POCs, technical validation, and production deployment planning Work ...

Conversational AI Architect — Cognigy Specialist

Location
Greater London, England, United Kingdom
chat AI implementations. You will guide engineers, define patterns, and support production readiness while leading workshops and governance activities. Essential skills include Cognigy architecture, LLM prompting, tool orchestration, and robust API integrations. #J-18808-Ljbffr ...

AI Platform & SRE Transformation Lead

Location
United Kingdom
Platform & Site Reliability Engineering Managing Consultant to design, build and scale secure, reliable AI platforms and services. You will lead platform engineering across LLM/ML operations and governance, partnering with senior stakeholders to move from experimentation to production. You will guide enterprise AI platforms, observability, and reliability while shaping ...

VP, CCOR Data Analytics & Risk Innovation

Location
Greater London, England, United Kingdom
ensuring alignment with regulatory expectations and business objectives. You will partner with Compliance, Technology and cross-functional stakeholders to gather requirements, drive AI/LLM-enabled innovations, manage backlogs and UAT, and lead workshops and executive communications across the firm. #J-18808-Ljbffr ...

FRTB Market Risk: Implementation & Analytics VP

Location
Greater London, England, United Kingdom
regulatory submissions and policy. You will collaborate across Quantitative Research, Market Risk Tech, and regulatory teams, shape the analytics framework, advance AI/LLM-enabled risk processes, and represent the firm in industry groups while delivering robust, auditable capital #J-18808-Ljbffr ...

Senior Backend Engineer — Flexible Remote + Stock Options

Location
United Kingdom
United Kingdom. You’ll build and maintain backend APIs for new platform products, design standalone systems, and integrate third-party services and AI/LLM features. You will work closely with product and UX, including user interviews to inform architecture and decisions. Join a fast-paced team that values action ...