Jobs in London

Senior Technical Program Manager (Preclinical), London

This role involves managing the non-clinical aspects of IND submissions, including CMC, DMPK, pharmacology, and tox reporting. You will create and maintain detailed project plans, manage data and document workflows, and coordinate cross-functional teams to ensure regulatory compliance and successful submission.

Isomorphic Labs London, United Kingdom

On-site Permanent

Senior Software Engineer (Inference Platform), London

As a Senior or Principal Software Engineer, you will lead the development of a robust and scalable ML platform, focusing on infrastructure stability and reliability. You will work closely with research and applied ML teams to ensure the infrastructure can handle large-scale AI models and data, while also improving CI/CD processes and monitoring systems.

Isomorphic Labs London, United Kingdom

On-site Permanent

Solutions Consultant (Italian Speaking)

This 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 London, United Kingdom

Hybrid Permanent

Solutions Consultant (German Speaking)

The Solutions Consultant role involves developing and executing training and education strategies to onboard customers quickly and effectively. You will create engaging content, define success metrics, and collaborate with internal teams to drive product adoption and customer success.

Synthesia London, United Kingdom

Remote Permanent

Senior Software Engineer - SRE Core Infrastructure

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 London, United Kingdom

Senior ML Compiler Engineer

At Fractile, we’re taking a revolutionary approach to computing to run the world’s largest language models 100x faster than existing systems. Our fast-growing team is working at the cutting edge of the latest AI developments in both hardware and software....

Fractile London, United Kingdom

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

Threat Detection and Response Engineer

As a Threat Detection and Response Engineer, you will develop and operate security event detection services, automate incident response workflows, and investigate security incidents. You will work closely with other engineers to maintain and improve the security posture of Thought Machine’s systems.

Thought Machine London, United Kingdom

On-site Permanent

Sales Operations Executive

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

Sales Operations Executive

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

ML Runtime Engineer (Mid-Level and Senior)

This role involves developing and integrating high-performance ML runtimes for Fractile's novel AI accelerator hardware, focusing on inference server integrations with open-source frameworks like PyTorch, vLLM, and SGLang. Engineers will work closely with hardware and ML teams using a co-design approach to optimise performance. The position emphasizes low-level runtime development in Rust and deep collaboration across software and hardware layers.

Fractile Bristol, United Kingdom

Hybrid Permanent

Associate Director, Data Engineering

The role involves leading the Data Platform team to develop and maintain a unified data platform that integrates wet and dry labs, ensuring reliable data flow and processing. Responsibilities include defining the data platform strategy, managing a team of data engineers, optimizing scientific compute pipelines, and enforcing data governance standards.

Relation Therapeutics London, United Kingdom

On-site Permanent

AI Engineer

You will design and implement agentic AI systems capable of autonomous decision-making and task execution, building custom LLM pipelines, memory architectures, and tool-use frameworks. You'll collaborate with product and engineering teams to integrate AI into real-world workflows and contribute to a proprietary AI platform in a greenfield environment.

Huxley Associates London, United Kingdom £80,000 – £90,000 pa

Hybrid Permanent

Head of Business Development

This role involves leading business development efforts to secure and scale strategic pharma partnerships. Responsibilities include researching target organizations, reaching decision-makers, driving negotiations, and developing scalable deal structures that balance value and risk. The role also focuses on building a repeatable sales process and representing the company at industry events.

Latent Labs London, United Kingdom, United Kingdom

Hybrid Permanent

Senior AI/ML Engineer (LLM's / RAG Pipeline Development)

This role involves hands-on development and deployment of LLM-based applications into production environments. The Senior AI/ML Engineer will bridge the gap between advanced AI/ML and production-grade software, working in a newly formed R&D team to influence how AI capabilities are embedded into existing and new products. The role offers opportunities for leadership and growth within a fast-growing, market-leading company.

HAYS Specialist Recruitment Guildford, United Kingdom £85,000 – £125,000 pa

On-site Permanent