Jobs in London

Sales Development Representative

As a Sales Development Representative at Synthesia, you will qualify leads, conduct discovery calls, and schedule product demos. You'll also research potential accounts, reach out to prospects through various channels, and create personalized messaging to engage decision-makers. This role involves working in a fast-paced, high-growth environment and contributing to the company's success by hitting your quota and creating scalable processes.

Synthesia Austin, Texas, United States £65,000 – £85,000 pa

On-site Permanent

Social Media 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 London, United Kingdom

Hybrid Permanent

Account Director

The Account Director role at Thought Machine involves driving existing accounts forward, identifying new opportunities, and cultivating relationships with key stakeholders across executive teams, programme management, procurement, legal, and compliance functions. The role requires a proven track record in client engagement, revenue growth, and managing high-level stakeholders in the banking sector.

Thought Machine London, United Kingdom £70,000 – £120,000 pa

On-site Permanent

Office Manager

The Office Manager will oversee the smooth operation of Thought Machine's New York and Miami offices, ensuring a positive and efficient work environment. Responsibilities include managing facilities, budgets, vendor relationships, and internal events, while maintaining compliance with regulatory standards and fostering a positive company culture.

Thought Machine New York City, New York, United States £45,000 – £65,000 pa

On-site Permanent

Senior Software Engineer

As a Senior Software Engineer in Faculty AI's Defence team, you will lead backend and edge/IoT engineering, bridging the gap between machine learning research and production-grade software. You'll design and build robust components, implement CI/CD processes, and mentor fellow engineers while collaborating with data scientists to deliver high-impact solutions in a fast-paced, client-focused environment.

Faculty AI London, United Kingdom £40,000 – £70,000 pa

Hybrid Permanent Flexible Clearance Required

Software Engineer

As a Software Engineer on the Defence team, you will work on cutting-edge AI solutions for high-stakes situations, collaborating with senior technical leaders to implement best practices in cloud and edge computing. Your role involves building robust technical artifacts, integrating with Machine Learning and Data Science teams, and enhancing code quality through rigorous engineering standards.

Faculty AI London, United Kingdom £40,000 – £70,000 pa

Remote Permanent Flexible Clearance Required

Operations Analyst, User Operations (Trust & Safety) - EMEA

About the TeamAt OpenAI, ourUser Operations team safeguards our products and users from abuse, fraud, and safety risks. We serve as part of the company’s frontline safety infrastructure—helping ensure real-world user experiences translate into timely, high-integrity decisions and durable improvements....

OpenAI London, United Kingdom

Hybrid Permanent

Protection Scientist Engineer, Intelligence and Investigations

About the TeamOpenAI’s mission is to ensure that general-purpose artificial intelligence benefits all of humanity. We believe that achieving our goal requires real world deployment and iteratively updating based on what we learn.The Intelligence and Investigations team supports this by...

OpenAI London, United Kingdom

Permanent

Senior DevOps Engineer

Darktrace is a global leader in AI for cybersecurity that keeps organizations ahead of the changing threat landscape every day. Founded in 2013, Darktrace provides the essential cybersecurity platform protecting nearly 10,000 organizations from unknown threats using its proprietary AI.The...

Darktrace London, UB8 1LQ, United Kingdom

Senior Internal SOC Analyst

Darktrace is a global leader in AI for cybersecurity that keeps organizations ahead of the changing threat landscape every day. Founded in 2013, Darktrace provides the essential cybersecurity platform protecting nearly 10,000 organizations from unknown threats using its proprietary AI.The...

Darktrace Cambridge, CB2 3BJ, United Kingdom

PCBA Product Engineer – AI Hardware

Fractile is building silicon, systems, and software which will redefine the frontier of AI: running the world’s most advanced models at radically higher speed and lower cost. We have an exceptional team across hardware and software capable of bringing about...

Fractile United Kingdom

Data Scientist

This role involves working within a highly analytical pricing and underwriting team to build and refine predictive models that influence pricing strategy and customer behavior. You will collaborate with data scientists, machine learning engineers, and stakeholders to enhance risk models and simulate customer behavior, contributing to the company's competitive edge in a fast-growing insurance market.

Harnham - Data & Analytics Recruitment London, United Kingdom £45,000 – £50,000 pa

Hybrid Permanent

Team Manager (Evening Shift), Artificial General Intelligence – Data Services

Interested in improving the technology and features powering Alexa? Come work on it. We are building the speech and language solutions behind Amazon Echo and other Alexa-enabled products and services. Alexa Data Services’ mission is to provide high-quality labelled data...

Amazon London, United Kingdom

Permanent

Manager, Engineering - Managed Services

As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasn’t changed — we’re here to stop breaches, and we’ve redefined modern security with the world’s most advanced AI-native...

CrowdStrike London, United Kingdom £40,000 – £80,000 pa

Hybrid Permanent

Senior Data Scientist - Single Cell & Spatial

As a Senior Data Scientist, you will work on multi-omics and perturbational data to drive transformative insights into drug discovery. You will develop computational workflows, design statistical models, and collaborate with ML modellers and experimental teams to validate computational hypotheses. This role is part of a dynamic, interdisciplinary team at the forefront of biotech innovation, with a focus on advancing the understanding of genetics and disease risk.

Relation Therapeutics London, United Kingdom £70,000 – £100,000 pa

On-site Permanent