Artificial Intelligence Jobs

Customer Success Manager - Spanish + Italian Speaking

This role involves managing key Spanish and Italian enterprise accounts in Europe, ensuring successful onboarding, adoption, and long-term value realization of Synthesia’s AI video platform. The Customer Success Manager will act as a trusted advisor, proactively identifying growth opportunities and mitigating risks while collaborating closely with sales and internal teams. The position requires fluency in three languages and a strong focus on client retention and expansion within a fast-growing AI startup environment.

Synthesia London, United Kingdom

Remote Permanent

Applied Scientist - All Levels

Conduct foundational research to develop AI-driven physical simulation models for engineering and manufacturing applications. Translate complex physics and engineering problems into mathematical formulations, build and iterate machine learning models—particularly in neural operators, geometric deep learning, or generative modeling—and collaborate closely with engineers and customers to deliver real-world impact across advanced industries.

PhysicsX United Kingdom

Hybrid Permanent

Machine Learning Engineer

Develop and deploy scalable machine learning systems integrated with high-fidelity physics simulations, working directly with customers and engineering teams to solve real-world industrial challenges. Focus on building reliable data pipelines, manipulating 3D point-cloud and mesh data, and translating research into production-grade tools. The role involves significant customer collaboration, on-site problem solving, and travel across multiple regions.

PhysicsX United Kingdom £150,000 – £190,000 pa

Remote Permanent

Customer Support Associate

Provide frontline customer support via email, chat, and social media, resolving inquiries and escalating complex issues as needed. Collaborate with internal teams and use CRM systems like Intercom and Salesforce to maintain accurate records. Contribute to continuous improvement of support processes while meeting KPIs for response time, resolution, and customer satisfaction.

Synthesia United Kingdom

Remote Permanent

Senior Software Test Engineer

The role involves leading test engineering efforts within a cross-functional product team, focusing on frontend, backend, and mobile applications built on microservices and machine learning. Responsibilities include designing automated test frameworks, driving quality improvements, mentoring team members, and integrating testing into CI/CD pipelines. The engineer will use a mix of open-source and custom tools while advocating for strong test culture and quality practices across teams.

Entrust Portugal

Staff Software Engineer - Backend

Design and build high-performance, reliable backend services for a large-scale data and AI platform. Work on distributed systems, cloud storage integration, and reliability improvements as part of a foundational engineering team. Focus on solving complex technical challenges across product and infrastructure layers in a fast-growing environment.

Databricks London, United Kingdom

On-site Permanent

Enterprise Account Executive - Public Sector

This role involves leading sales initiatives for Databricks within major Defence contractors, focusing on driving adoption of the Data Intelligence Platform through strategic engagement with technical and executive stakeholders. The Account Executive will identify high-impact AI and big data use cases, collaborate with ecosystem partners, and execute complex, multi-national sales campaigns. Success requires deep experience in enterprise software sales and navigating the Defence sector’s unique requirements.

Databricks London, United Kingdom

Hybrid Permanent Clearance Required

Developer Experience Engineer

The role involves designing, building, and maintaining open-source SDKs and developer tools to enhance the adoption and usability of ElevenLabs' AI audio and agent platforms. The engineer will act as 'customer zero' for new developer products, contribute to API design, and create technical content to support developer engagement. This is a hands-on role focused on improving the end-to-end developer experience across multiple programming languages and platforms.

ElevenLabs London, United Kingdom

Remote Permanent

Expression of Interest: Next-generation Agentic Controls and Forensics (Technical Roles)

This role involves developing technical frameworks for agentic incident response, controls, and forensics in advanced AI systems. You'll work on scalable approaches to monitor, detect, and respond to risks from next-generation AI agents, leveraging pre-release access to frontier models and compute resources. The position offers high autonomy, collaboration with global AI experts, and direct influence on AI governance and security policy.

AI Security Institute London, United Kingdom £65,000 – £145,000 pa

Principal Machine Learning Engineer

This role involves leading the design and implementation of scalable, high-impact machine learning systems within complex enterprise and government environments, particularly in the defence sector. The Principal Machine Learning Engineer will act as a technical authority, shaping architectural direction, solving cross-project challenges, and mentoring engineering teams. Work includes strategic innovation, system integration, and hands-on technical leadership in ethical, real-world AI applications.

Faculty London, United Kingdom

Hybrid Permanent

Data Scientist (AI / ML) - Near Edinburgh - 42K, Bonus

This role involves designing, developing, and evaluating machine learning models and analytical solutions within a collaborative R&D environment. The Data Scientist will bridge the gap between data science and product teams, translating AI strategies for stakeholders and integrating ML solutions into global product development. The position offers exposure to innovative technologies and real-world applications of AI/ML in an internationally used product suite.

Lorien Stockbridge, City Of Edinburgh, Edinburgh, United Kingdom £35,000 – £42,000 pa

Hybrid

Technical Instructional Designer (Data Programmes)

Designs and refines data and AI-focused apprenticeship content using backward design and AI tools, ensuring learning translates to real job performance. Balances rapid development with sustainable, human-led instructional design for career-changing outcomes. Focuses on high-impact moments where human judgment improves AI-generated material.

Multiverse London, United Kingdom

Hybrid Permanent Clearance Required

Principal Designer

A Principal Designer will lead the development of product and service design disciplines within Faculty’s Applied AI division, delivering high-impact client projects while building design capability from the ground up. The role combines strategic client engagement with executive-level consulting, shaping multidisciplinary teams and embedding human-centred design in AI solutions. This position bridges technical AI outputs with real-world commercial outcomes across government, finance, retail, and other sectors.

Faculty London, United Kingdom

Hybrid Permanent

Payroll Specialist

The Payroll Assistant supports global payroll operations across multiple regions, ensuring accurate and compliant processing in collaboration with external providers and internal teams. This role involves managing payroll timelines, statutory reporting, employee queries, and benefit alignment while contributing to process improvements and system implementations. It offers an opportunity to shape payroll scalability within a high-growth fintech with a strong engineering and compliance focus.

Thought Machine London, United Kingdom

On-site Permanent

Senior Software Engineer I

This role involves leading the design and implementation of complex, cloud-native systems within a high-growth fintech environment. The engineer will drive technical direction, mentor senior teams, and solve ambiguous, large-scale problems across distributed services. Emphasis is placed on operational excellence, cross-team collaboration, and advancing Thought Machine's core banking platform through innovation in architecture and developer practices.

Thought Machine London, United Kingdom

On-site Permanent