Latest senior data scientist Jobs

Field Marketing Manager - US

Synthesia is the world’s leading AI video platform for business, used by over 90% of the Fortune 100. Founded in 2017, the company is headquartered in London, with offices and teams across Europe and the US.As AI continues to shape...

Synthesia New York City, New York, United States

Hybrid Permanent

Senior/Staff Fullstack Engineer, Avatars

This role involves developing end-to-end product features for Synthesia’s Avatars and Generative Media domain. You will design and deliver features that combine frontend, backend, and AI model capabilities, working closely with product and design teams to translate user problems into reliable and intuitive solutions.

Synthesia London, United Kingdom £130,000 pa

Remote Permanent

Technical Director of AI Safety

This role involves leading Faculty's technical strategy and R&D in AI safety, with a focus on red teaming, risk mitigation, and advancing safety frameworks for frontier AI models. You'll build and mentor a high-calibre research team, translate cutting-edge research into real-world safety solutions, and represent Faculty as a global thought leader. The position works closely with leading AI labs, governments, and security institutions to shape the future of AI safety at scale.

Faculty AI London, United Kingdom

Hybrid Permanent Clearance Required

Lead Software Engineer

As a Lead Software Engineer, you will set the technical direction and oversee the delivery of complex AI projects, focusing on machine learning and cloud solutions. You will work closely with multidisciplinary teams, coach team members, and drive innovation and reusable solutions across the organization.

Faculty AI London, United Kingdom

Hybrid Permanent

Senior Research Engineer - Video Foundation Models (Pre - Training)

This role involves developing and scaling latent video diffusion models for human-centric video generation, with a focus on improving control, fidelity, and training efficiency. The engineer will work on distributed training systems, evaluation frameworks, and inference optimization to deliver high-quality, production-grade foundation models. The position bridges advanced research and real-world deployment in a fast-paced generative AI environment.

Synthesia London, United Kingdom

Remote Permanent

Senior Brand Designer, Experiential

This role involves translating and expanding Synthesia’s brand into physical and experiential environments globally. You will design and manage the visual presence at events, create cohesive event identities, and ensure high production quality across various mediums, from physical booths to digital content.

Synthesia United Kingdom

Remote Permanent

Senior Knowledge & Enablement Specialist

Synthesia is the world’s leading AI video platform for business, used by over 90% of the Fortune 100. Founded in 2017, the company is headquartered in London, with offices and teams across Europe and the US.As AI continues to shape...

Synthesia United Kingdom

Remote Permanent

Senior Brand Designer, Experiential

Synthesia is the world’s leading AI video platform for business, used by over 90% of the Fortune 100. Founded in 2017, the company is headquartered in London, with offices and teams across Europe and the US.As AI continues to shape...

Synthesia London, United Kingdom

Remote Permanent

Product Designer (Staff/Principal-level)

This role involves leading the design of Synthesia’s core video creation and editing experience, focusing on making the platform accessible and powerful for a broad user base. Responsibilities include setting design direction, influencing product decisions, and improving collaboration and iteration within the editor.

Synthesia London, United Kingdom

On-site Permanent

Customer Success Manager - Spanish + Italian Speaking

As a Customer Success Manager, you will focus on building and maintaining strong relationships with Spanish and Italian-speaking clients, ensuring they derive maximum value from Synthesia’s AI video platform. You will work closely with the sales team to create a seamless onboarding experience and drive client retention and growth.

Synthesia London, United Kingdom

Remote Permanent

Solutions Consultant (French Speaking)

Synthesia is the world’s leading AI video platform for business, used by over 90% of the Fortune 100. Founded in 2017, the company is headquartered in London, with offices and teams across Europe and the US.As AI continues to shape...

Synthesia Paris, France, France

Hybrid Permanent

Software Engineer, Front End Leaning (Accessibility)

This role involves owning the accessibility roadmap and delivering key initiatives such as baseline audits, remediation, and CI automation. You will collaborate with cross-functional teams to embed accessibility into workflows, run user testing with assistive technologies, and design AI-assisted tooling for scalable audits.

Synthesia London, United Kingdom

Remote Permanent

Engineering Manager (Avatars)

The Engineering Manager role involves leading complex AI-powered video and avatar rendering projects, breaking down ambiguous initiatives into structured plans, and supporting senior engineers. You will focus on system design, reliability, and performance, while scaling the team and driving technical excellence in a highly technical environment.

Synthesia London, United Kingdom

Remote Permanent

GTM Methodology Lead

Synthesia is the world’s leading AI video platform for business, used by over 90% of the Fortune 100. Founded in 2017, the company is headquartered in London, with offices and teams across Europe and the US.As AI continues to shape...

Synthesia New York City, New York, United States

Hybrid Permanent

Solutions Consultant

Synthesia is the world’s leading AI video platform for business, used by over 90% of the Fortune 100. Founded in 2017, the company is headquartered in London, with offices and teams across Europe and the US.As AI continues to shape...

Synthesia United Kingdom

Remote Permanent