Latest leader Jobs

Head of Deal Desk - International

Lead and scale the Deal Desk function for Anthropic's international business across EMEA and APAC, overseeing complex deal structuring, pricing, and approvals while ensuring alignment with global standards. Build and manage a team of three, acting as the key commercial partner to sales on non-standard deals and bridging field needs with finance, legal, and revenue operations. Establish scalable processes, tooling, and metrics to support rapid international growth in a high-ambiguity environment.

Anthropic London, United Kingdom

Staff Infrastructure Engineer, Cluster Infrastructure

This role involves leading the technical strategy for agent-driven automation in cluster lifecycle management, ensuring secure, scalable, and fault-tolerant compute infrastructure across cloud and on-prem environments. You'll collaborate with research, product, and security teams to shape long-term infrastructure direction, with a focus on high-bandwidth interconnectivity and operational excellence. The position emphasizes mentorship, cross-team alignment, and driving innovation in large-scale cluster provisioning and management.

Anthropic London, United Kingdom £325,000 – £485,000 pa

On-site Permanent

Quantitative Researcher Machine Learning - eFinancialCareers

The Quantitative Researcher will work closely with the algorithmic and technical teams to develop machine learning models that drive trading performance. Key responsibilities include building ML capabilities, developing trading indicators, and collaborating with senior leaders to shape a strategic approach to machine learning.

eFinancialCareers London, United Kingdom

On-site Permanent

Software Engineering Manager - Machine Learning- Systematic Quant Fund

This role involves leading a team of experienced engineers to develop and maintain core machine learning infrastructure, including distributed model training, LLM hosting, and scalable deployment systems. You will drive technical direction and integrate advanced ML capabilities into high-stakes systems within a deeply technical environment.

eFinancialCareers London, United Kingdom

On-site Permanent

Senior Research Scientist - AI Safety

Lead high-impact research in AI safety, focusing on red teaming and evaluations for frontier models in high-risk domains such as cybersecurity and CBRN. Develop novel mitigation strategies, shape research direction, and contribute to publications and stakeholder engagement. Work at the intersection of technical depth and real-world safety impact within a small, high-agency team.

Faculty AI London, United Kingdom

Hybrid Permanent Clearance Required

Principal Data Scientist

A Principal Data Scientist will lead high-impact AI projects for financial services clients, driving technical innovation in machine learning and Generative AI. The role involves mentoring teams, developing shared frameworks, and contributing to client-facing solutions with a focus on responsible deployment. Thought leadership through publications and conference presentations is also expected.

Faculty AI London, United Kingdom

Hybrid Permanent

Principal Designer

Lead and shape product and service design within a human-centric AI consultancy, driving both high-impact client projects and the strategic development of design capabilities. Bridge technical AI outputs with real-world user needs through human-centred design, while building frameworks, mentoring teams, and advising executive clients. Work across multidisciplinary teams to deliver durable AI-powered software solutions in sectors like government, finance, and life sciences.

Faculty London, United Kingdom

Hybrid Permanent

Director of Strategy and Architecture

This role involves leading the strategic development and implementation of technology architecture across a large, rapidly evolving infrastructure services organization. Responsibilities include defining architecture principles, standards, and roadmaps, modernizing systems, and ensuring integration and automation. The role requires hands-on involvement and strategic thinking to support scalable growth and leverage emerging technologies like data and AI.

HAYS Specialist Recruitment Stevenage, United Kingdom £150,000 pa

Hybrid Permanent

W

Senior Data Scientist

Develop actionable insights from real and simulated driving data to improve the functionality, safety, and performance of Wayve's AI-driven autonomous vehicles. Design experiments, refine performance metrics, and collaborate with engineering teams to advance end-to-end AI for automated driving. Work in a fast-paced, innovative environment focused on shaping the future of autonomous mobility.

Wayve London, United Kingdom

W

Data Science - Manager

Lead a team of data scientists focused on delivering high-impact evaluations and insights from real and simulated driving data to accelerate autonomous vehicle development. Drive technical direction, roadmap execution, and cross-functional collaboration with engineering teams. Scale the team and its tooling to support Wayve’s mission of advancing end-to-end AI for automated driving.

Wayve London, United Kingdom

Director, Enterprise ISV and Cloud GTM, EMEA

Leads EMEA strategy for enterprise ISV and cloud go-to-market, driving partner integrations into scalable revenue through co-sell, marketplaces, and field enablement. Focuses on aligning executive stakeholders, accelerating software adoption, and converting technical integrations into commercial outcomes across AI, cloud, and enterprise software ecosystems.

NVIDIA

Data Scientist

Design and deliver bespoke data science solutions for high-impact projects in the defence sector, working closely with clients and cross-functional teams. Drive technical scoping, build scalable algorithms, and uphold rigorous standards in code and model validation. Contribute to thought leadership through open-source, teaching, or public speaking while operating in a secure, ethical AI environment.

Faculty London, United Kingdom

Hybrid Permanent

Recruiter, AI/ML Research EMEA

This role involves strategic talent acquisition for OpenAI’s AI/ML research teams across EMEA, focusing on identifying and engaging leading researchers and technical scientists. The recruiter will work closely with research staff to shape hiring strategies, anticipate future needs, and influence talent decisions in a fast-evolving technical landscape. Based in London with a hybrid work model, the position requires deep expertise in technical recruiting and strong engagement with global AI research communities.

OpenAI London, United Kingdom

Hybrid Permanent

AI Test Engineer (SC Cleared)

This role involves leading end-to-end testing strategies for AI and data-driven systems in a regulated enterprise environment. The engineer will design validation frameworks for AI models, including Generative AI and RAG solutions, integrate testing into CI/CD pipelines, and ensure compliance with security, accessibility, and performance standards. The position requires hands-on technical work alongside strategic oversight and mentoring within a hybrid setup in London.

Adecco London, City And County Of the City Of London, United Kingdom £600 – £650 pd

Senior Technical Program Manager (InfoSec), London

Lead the delivery of complex security initiatives in a fast-moving AI-driven drug discovery environment, bridging security strategy and engineering execution. Translate CISO objectives into technical roadmaps, secure AI models and pipelines, and build automated dashboards for risk visibility. Partner closely with ML and engineering teams across the Alphabet/Google ecosystem to balance security, compliance, and research velocity.

Isomorphic Labs London, United Kingdom

On-site Permanent