211 jobs for “llm”
Anthropic London £190,000 – £230,000 pa
Lead a team of Technical Deployment Leads embedded with strategic EMEA customers, owning engagement portfolio health and delivery quality. Act as a player-coach, taking the TDL seat on the most complex engagements from SOW through production deployment, and codifying reusable solution patterns and playbooks.
Talent Smart Sheffield £700 pd
Consultant role bridging the CTO organisation and Data Security teams to map AI and Agentic AI capabilities, define security controls and guardrails, and take business ownership of AI-enabled data security outcomes through to production. Covers data access governance, encryption, database activity monitoring and control integration across the wider data protection landscape.
Synthesia London
Hands-on principal IC role owning the ML platform that lets researchers and product teams train, serve and deploy generative models. Work spans research infrastructure, production serving, internal tooling and agent-oriented automation, with a focus on reliability, scalability and GPU/cloud resource efficiency. Distinct for its systems-generalist framing rather than pure ML engineering.
OpenAI London
Senior technical owner for a portfolio of education customers, acting as the technical counterpart to institutional leadership. Shapes AI strategy across ChatGPT Edu, the OpenAI API and Codex, guiding institutions from pre-sales discovery through deployment and adoption. Requires education-sector fluency and hands-on architecture skills.
Multiverse London
Leads the Diagnose & Prescribe engineering team, owning delivery, technical direction and team health across AI-heavy services for learner diagnosis, eligibility and recommendations. Stays hands-on with distributed designs, RabbitMQ event schemas, API contracts and production code while carving logic out of a legacy monolith into dedicated services.
Synextra Warrington £65,000 – £80,000 pa
Senior escalation point for complex Azure incidents across customer environments, spanning compute, networking, DNS, identity and storage, while also contributing to development sprints. Builds and maintains Azure infrastructure with Terraform, improves CI/CD pipelines in Azure DevOps and GitHub Actions, and supports the Azure environments behind the company's AI products. Includes an on-call rota and mentoring of other engineers.
Ocado Kraków, Poland
Senior ML engineer role in a cross-craft data science team building prediction, ranking and personalisation systems for an e-commerce platform. Owns the full ML lifecycle on production systems, from experimentation and training through serving, monitoring and MLOps, while coaching others and shaping reusable platform building blocks.
eFinancialCareers Belfast
Operational role on Citi's Offensive Security and Vulnerability Management team, running penetration tests, vulnerability assessments and Red Team adversarial evaluations across the application portfolio. The AI dimension is twofold: testing GenAI applications and agentic systems for prompt injection, retrieval poisoning and tool misuse, while using AI-assisted tooling to speed up reconnaissance and validation. Involves building triage pipelines and containment architectures for AI agents at enterprise scale.
CrowdStrike United Kingdom
Lead a team of three data scientists at the intersection of machine learning, big data and cybersecurity, setting technical standards and driving strategy for threat detection and agentic AI systems. Work spans research through production deployment, using CrowdStrike's large-scale behavioural and malware data, while mentoring the team and partnering with security research, engineering and product.
CrowdStrike Spain
Leads a team of three data scientists building machine learning and agentic AI systems for threat detection, malware analysis and security automation. Owns technical strategy, roadmaps and production deployment while mentoring staff and partnering with security research, engineering and product teams.
Isomorphic Labs London
Translates Isomorphic Labs' security strategy into engineering delivery, steering a multi-quarter InfoSec roadmap spanning Cloud Security, Platform IAM and Secure SDLC. Partners directly with engineering and ML teams to unblock architectural issues, secure drug discovery pipelines and build data-driven dashboards giving the CISO visibility into program health and risk metrics. Reports to the CISO with a functional tie to the TPM Discipline Lead.
Faculty London
Senior leadership role owning the technical strategy for AI safety, setting research directions across alignment, interpretability and robustness, and leading a new R&D team. Involves red-teaming and evaluations for frontier labs and national safety institutes, plus external thought leadership and cross-functional work with commercial teams.
Outlier (by Scale AI) London US$15 ph
Review AI-generated media by roleplaying live conversations with voice models and scoring each exchange, comparing image and video pairs against prompts, and labelling first-person task clips. You document flaws such as distorted anatomy, flickering motion, text errors and audio mismatches in written English, working remotely on a self-set schedule.
Outlier (by Scale AI) London US$15 ph
Review AI-generated media by roleplaying live conversations with voice models and ranking their naturalness, comparing image and video pairs against prompts, and labelling first-person task videos. You inspect outputs closely for artifacts and write short evidence-based explanations, working remotely on a self-set schedule.
