Latest AI Research Scientist Jobs

AI Developer Technology Intern - 2027

As an AI Developer Technology Intern, you will work on cutting-edge deep learning, machine learning, and data analytics projects, optimizing performance on GPU architectures. You'll collaborate with key customers and NVIDIA teams to influence the design of next-generation AI solutions and software platforms.

NVIDIA Bristol, United Kingdom

On-site Internship

AI Developer Technology Intern - 2027

As an AI Developer Technology Intern, you will work on cutting-edge deep learning, machine learning, and data analytics projects, optimizing performance on GPU architectures. You'll collaborate with key customers and NVIDIA teams to influence the design of next-generation AI solutions and software platforms.

NVIDIA Germany

On-site Internship

Senior Machine Learning Engineer

A Senior Machine Learning Engineer will lead the deployment of AI models into production environments for engineering and physics simulation, working closely with customers and cross-functional teams. The role involves building scalable ML pipelines, mentoring engineers, and traveling to client sites to implement solutions on-site. The position focuses on turning research into practical, high-impact tools using Python, PyTorch, and cloud/on-prem infrastructure.

PhysicsX England US$200,000 – US$250,000 pa

On-site Permanent Clearance Required

Senior Simulation Engineer - Electromagnetics Specialist

Develops high-fidelity electromagnetic simulations across low- and high-frequency domains, focusing on semiconductor, aerospace, and automotive applications. Builds and validates complex EM models, automates simulation workflows, and collaborates with data science teams to train AI surrogates. Works on-site with customers to solve engineering challenges using advanced simulation and AI-driven tools.

PhysicsX North Tyneside, NE29 8EP, United Kingdom

Manager, Data Science , UK, Ireland or Spain)

Lead a team of data scientists focused on advancing AI-driven threat detection and agentic AI systems using large-scale cybersecurity data. Guide machine learning initiatives from research to production, collaborating with security and engineering teams to develop models for malware detection, behavioural analysis, and automated security responses. Drive innovation through research, technical mentorship, and strategic alignment in a high-impact, mission-driven environment.

CrowdStrike United Kingdom

Remote Permanent

Sr. Manager, Data Science , GBR)

Lead a team of data scientists focused on applying machine learning and large language models to cybersecurity challenges, including malware detection, behavioral threat analysis, and AI-driven security automation. Translate business needs into technical research objectives and guide the development of production ML systems at scale. Collaborate with security researchers, engineers, and product teams to solve complex, real-world adversarial problems using cutting-edge AI techniques.

CrowdStrike United Kingdom

Remote

Senior Applied Research Engineer - Video

Develop and scale production-grade video diffusion models for human-centric synthetic video generation, focusing on training stability, distributed systems, and inference optimization. Work at the intersection of deep learning and systems engineering to deliver high-quality, controllable models used by global enterprises. Emphasis on rapid experimentation, rigorous evaluation, and shipping impactful AI technology.

Synthesia London, United Kingdom

Remote Permanent

Research Engineer, Pretraining

This role involves conducting research and engineering to advance large language models, focusing on model architecture, optimization, and scalable training infrastructure. You'll work across the full stack—from low-level system optimizations to high-level model design—while contributing to scientific experiments and tooling. The position emphasizes collaboration, interpretability, and AI safety within a cohesive research team.

Anthropic London, United Kingdom £260,000 – £630,000 pa

Expression of Interest- Cyber & Autonomous Systems Team

This role involves developing and running advanced evaluations of frontier AI models in cybersecurity and autonomous systems, using cyber ranges and CTF environments to assess capabilities and risks. You'll work on pre-deployment testing, validate novel model behaviors, and support UK government decision-making on AI governance. The work is research-driven, technically rigorous, and operates at the intersection of AI safety, security, and policy.

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

Hybrid Permanent Clearance Required

Senior Manager (National Security)

Leads high-stakes AI transformation projects for UK government national security partners, combining commercial strategy with technical delivery. Bridges advanced AI research and operational mission needs, managing multidisciplinary teams and shaping proposals for strategic use cases. Focuses on responsible AI deployment, red teaming, and safety evaluation in a rapidly evolving domain.

Faculty AI London, United Kingdom

On-site Permanent Clearance Required

Senior Security Engineer (AI Safety), London, Lausanne

This role involves securing AI-first drug discovery platforms by designing risk frameworks, protecting ML model artifacts, and implementing security controls across distributed training and inference systems. The engineer will lead AI-specific incident response, develop guardrails for LLMs and autonomous agents, and ensure compliance with global regulations like the EU AI Act. Close collaboration with ML researchers and platform teams is essential to embed security into the full AI lifecycle while advancing AI safety standards.

Isomorphic Labs United Kingdom

Hybrid Permanent

Technical Director of AI Safety

Lead technical strategy and R&D in AI safety, building and mentoring a high-performing team focused on red teaming, model evaluation, and mitigation research for frontier AI systems. Drive thought leadership, publish in top-tier venues, and shape global AI safety practices in collaboration with leading labs and governments. Translate cutting-edge research into scalable, real-world safety solutions.

Faculty AI London, United Kingdom

Hybrid Permanent Clearance Required

Research Assistant/Associate in AI for Materials and Manufacturing (Fixed Term)

This role involves developing an uncertainty-aware hybrid digital twin and AI control architecture for creating advanced materials and battery technologies. The appointee will collaborate with researchers across multiple disciplines, integrate multimodal in-line metrology, and contribute to project reports and publications.

University of Cambridge Cambridge, South East England, United Kingdom £33 – £46 pa

On-site Contract

Machine Learning Research Engineer

This role involves prototyping, building, and implementing new AI approaches, as well as evaluating their quality and efficiency. You'll work in a dynamic R&D team at a leading AI company, focusing on data-driven solutions to AI problems.

Luminance Cambridge, United Kingdom

Hybrid Permanent

Workstream Lead, Agentic AI Risk Modelling and Mitigations

The Workstream Lead for Agentic AI Risk Modelling and Mitigations will shape the team's strategy, lead scientific research, and ensure practical mitigations are adopted by relevant organizations. Responsibilities include setting research priorities, managing a multidisciplinary team, and building relationships with key stakeholders in government and industry.

AI Security Institute London, United Kingdom