Jobs in York

Spotlight

Senior Machine Learning Scientist

This role involves developing and deploying custom machine learning and LLM-powered systems for customer feedback analysis, including fine-tuning, retrieval, summarisation, and agentic workflows. The scientist will lead experimentation, evaluation, and productionisation of models while mentoring team members and integrating cutting-edge AI research into real-world applications.

Chattermill London, United Kingdom

Remote Permanent

Spotlight

Director of Technology - AI

Lead the AI technology strategy and R&D portfolio at Digital Catapult, shaping the future of AI through collaborative research with academia and industry. Drive innovation in emerging areas like agentic AI and AI assurance, while mentoring technical teams and influencing national policy. The role combines strategic leadership with hands-on engagement in technology translation and horizon scanning across the UK’s deep tech ecosystem.

Digital Catapult Bristol, County Of Bristol, United Kingdom £110,000 – £130,000 pa

Hybrid Permanent

Applied AI Engineer

This role involves working as a full-stack AI Engineer, owning the entire lifecycle of AI projects from architecture to product delivery. You will identify new opportunities, scope AI builds, and ship production AI systems, while providing technical leadership and collaborating closely with C-level executives.

Harnham - Data and Analytics Recruitment Usa, SL4 4BQ, United Kingdom US$250,000 – US$300,000 pa

On-site Permanent

Senior Product Designer, Client-Facing

About us PhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI-driven simulation software stack for engineering and manufacturing across advanced industries....

PhysicsX North Tyneside, NE29 8EP, United Kingdom

Global Head of Production Support

This role involves leading and scaling Thought Machine's global production support function for the Vault Platform, ensuring high availability and reliability for core banking and payments systems. The person will drive a strategic shift from reactive incident management to an AI-enabled, engineering-led support model, while ensuring compliance with financial regulations and seamless 24/7 operations across regions. They will act as the top incident escalation point, lead systemic improvements, and collaborate closely with engineering teams to treat reliability as a core product feature.

Thought Machine London, United Kingdom

Hybrid Permanent

Client Success Managing Director

The Client Success Managing Director leads the regional Client Success function, ensuring the overall success and profitability of client relationships. This role involves P&L responsibility, strategic leadership, and direct management of Client Success Directors, while representing the company at client steering committees and executive forums.

Thought Machine London, United Kingdom

On-site Permanent

Software Engineering Manager - Observability

This role involves managing a team of engineers focused on building quality platforms for observability and tracing. You will participate in architectural design, capacity planning, and team collaboration, while fostering a flexible and healthy work environment. The team works on large-scale distributed systems and cloud environments, with a focus on DevOps practices.

CrowdStrike London, United Kingdom

Hybrid Permanent

Software Engineering Manager - Observability

This role involves managing a team of engineers to build and maintain observability platforms, including metrics and tracing systems. You will participate in architectural design, team planning, and code reviews, while fostering a culture of collaboration and innovation.

CrowdStrike Denmark

Hybrid Permanent Flexible

Data Scientist, Safety

This role involves solving complex safety and integrity challenges in AI systems, working closely with cross-functional teams to build analytical foundations that ensure responsible deployment of AI. Responsibilities include detecting harmful behavior, evaluating safety systems, and designing experiments to inform critical decisions.

OpenAI London, United Kingdom

Hybrid Permanent

Solutions Consultant

The Solutions Consultant role involves developing and executing training and education strategies to help customers quickly realize value from Synthesia's AI video platform. Responsibilities include creating engaging content, defining the onboarding process, and collaborating with internal teams to drive product adoption and customer success.

Synthesia Austin, Texas, United States US$70,000 – US$130,000 pa

Hybrid Permanent

Workplace Manager

As a Workplace Manager for Synthesia's NYC office, you will oversee the day-to-day operations, manage vendors, and ensure a high-quality workplace experience. You will handle front-of-house duties, coordinate office visits, and champion workplace culture, all while maintaining a focus on employee satisfaction and productivity.

Synthesia New York City, New York, United States £75,000 – £85,000 pa

Hybrid Permanent

Talent Partner

The OpportunityLuminance is the pioneer of Legal-Grade™ AI for enterprise. Backed by internationally renowned VCs and named in both the Forbes AI 50 list of ‘Most Promising Private AI Companies in the World' and Inc. 5000's ‘Fastest Growing Companies in...

Luminance London, United Kingdom

On-site Permanent

Principal CFD Engineer

This role involves leading the technical direction and delivery of complex multi-physics simulations, working closely with Data Scientists, Machine Learning Engineers, and customers. Responsibilities include building and validating complex models, integrating experimental data, and optimizing simulation workflows. The role also involves mentoring junior colleagues and traveling globally to support customer projects.

PhysicsX North Tyneside, NE29 8EP, United Kingdom £200,000 pa

Hybrid Permanent Clearance Required

Head of Policy & Security Research Lab

This role involves leading the Policy Research Lab at Scale AI, driving strategic initiatives related to AI safety and security. Responsibilities include managing a team of researchers, collaborating with global AI safety institutes, and setting trends in the policy and research communities.

Scale AI United Kingdom £198,000 – £247,000 pa

On-site Permanent

Senior Software Engineer, Identity

This role involves designing and building secure identity and access management systems for enterprise-scale AI platforms. You'll work on authentication (SSO, MFA, SAML, OAuth) and fine-grained authorization (ReBAC, RBAC, ABAC) systems, ensuring compliance with security standards. The position offers deep exposure to cutting-edge AI infrastructure and human feedback systems used by leading organizations.

Scale AI United Kingdom US$216,000 – US$270,000 pa

On-site Permanent