Latest AI Engineer Jobs

Research Leader (DMPK), Cambridge, MA

Leads DMPK strategy in drug discovery projects, integrating AI-first approaches to optimize ADME and toxicology models. Designs screening cascades and interprets DMPK, PD, and safety data to guide candidate selection. Collaborates with chemistry, pharmacology, and AI teams to advance molecules from hit identification to clinical development.

Isomorphic Labs Cambridge, United Kingdom

Research Leader (Toxicology), Cambridge, MA

Lead toxicology strategy for drug discovery projects using an AI-first approach, guiding safety assessment from early discovery to regulatory submission. Develop predictive toxicology models in collaboration with machine learning teams and external CROs. Mentor team members and contribute to reducing animal testing through innovative, data-driven methodologies.

Isomorphic Labs Cambridge, United Kingdom

Associate Director, Translational Medicine, Oncology, Cambridge, MA

Lead the development and execution of translational medicine strategies for oncology programs, integrating AI-driven insights to advance drug discovery from preclinical to clinical stages. Serve as a cancer biology expert, guiding biomarker and companion diagnostic development while collaborating across multidisciplinary teams. Shape clinical trial design and regulatory submissions with a focus on mechanism of action, drug resistance, and novel therapeutic combinations.

Isomorphic Labs Cambridge, United Kingdom

Head of Medicinal Chemistry, Drug Design, London

Lead a team of 25 medicinal chemists redefining drug discovery by integrating AI into molecular design. Provide strategic oversight, mentor chemists, and collaborate with AI and biology teams to accelerate projects toward clinical candidate nomination. Shape workflows, challenge traditional approaches, and drive innovation in a culture of scientific excellence and continuous learning.

Isomorphic Labs London, United Kingdom

On-site Permanent

Bioanalytical Lead, London

This role involves leading bioanalytical strategy for a diverse portfolio of AI-designed therapeutics, including small molecules, biologics, and Antibody-Drug Conjugates. The candidate will design and validate PK, PD, and immunogenicity assays, manage global CROs, and integrate wet-lab data back into AI models to improve predictive accuracy. They will also author regulatory submissions and ensure robust cross-functional collaboration across drug discovery, translational medicine, and computational biology teams.

Isomorphic Labs London, United Kingdom

Hybrid Permanent

Director of Nonclinical Safety, Cambridge, MA

Lead the development and execution of nonclinical safety strategies for small molecule and biologic drug candidates in an AI-driven drug discovery environment. Pioneer the integration of artificial intelligence into toxicology assessment, build a scalable safety function, and collaborate across interdisciplinary teams to de-risk clinical translation. Represent the company in regulatory interactions with health authorities and help validate AI-generated safety models for regulatory acceptance.

Isomorphic Labs Cambridge, United Kingdom

Sales Development Representative

As a Sales Development Representative, you will engage with new prospective customers, identify business opportunities, and articulate Darktrace's value proposition. You will develop relationships with key decision-makers, meet sales targets, and collaborate closely with marketing and sales teams to drive business growth.

Darktrace Netherlands

Hybrid Permanent

Data Instructor (Internal)

As a Data Instructor, you will deliver technical content and support apprentices in developing AI and data skills through workshops and drop-in sessions. You will ensure a high-quality learning experience, moderate assignments, and collaborate with coaches to align on apprentice development.

Multiverse London, United Kingdom

Hybrid Permanent

Customer Value Partner, Mid-Market

Acts as the primary point of contact for enterprise clients post-sale, managing the end-to-end customer journey to ensure successful program launches, measurable business impact, and long-term partnership growth. Leads executive reviews, aligns internal teams, and identifies expansion opportunities using data-driven insights. Operates at a strategic level with senior stakeholders while maintaining rigorous CRM and delivery standards.

Multiverse London, United Kingdom

Hybrid Permanent Clearance Required

Senior Security Researcher

As a Senior Security Researcher, you will focus on AI systems, contributing to rapid prototyping and open-ended research. You will investigate trends in generative AI security, research attacker tradecraft, and provide feedback to product and development teams.

Darktrace Cambridge, CB2 3BJ, United Kingdom

Hybrid Permanent

Senior Security Researcher

This role involves researching emerging threats in generative AI systems, including prompt injection, poisoning, and extraction attacks. The candidate will investigate attacker tradecraft, provide actionable feedback on product performance, and collaborate with machine learning and product teams. Work includes both rapid prototyping and open-ended research to enhance AI-driven cyber resilience.

Darktrace London, UB8 1LQ, United Kingdom

Hybrid Permanent

Enterprise Account Executive DACH

Drive enterprise sales in the DACH region by acquiring and expanding AI video platform customers with 1k–10k employees. Focus on value-based selling, pipeline development, and cross-functional collaboration with Customer Success to ensure adoption and growth. Requires native German fluency and proven SaaS sales experience in methodological environments.

Synthesia London, United Kingdom

Hybrid Permanent

Senior Legal Counsel (UK & Germany)

This role involves serving as the primary legal advisor for Multiverse’s German operations, including advising on commercial, employment, and corporate matters, while also supporting UK commercial contracts and cross-border initiatives. The counsel will lead contract management in Germany across B2B, B2C, and B2G sectors, navigate regulatory frameworks like AZAV, support M&A integration, and collaborate with external counsel. It’s a strategic, mission-driven position requiring fluency in both German and English legal systems and a strong cross-cultural collaboration mindset.

Multiverse London, United Kingdom

Hybrid Permanent Clearance Required

Strategic Account Executive

Drive land-and-expand strategies for enterprise accounts with over 10,000 employees, focusing on AI-powered video solutions. Partner with Customer Success to ensure adoption, retention, and growth. Operate in a high-growth, experimental environment with a focus on ROI-driven sales and global expansion.

Synthesia New York City, New York, United States

Hybrid Permanent

Enterprise Account Executive

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