Latest Machine Learning Engineer Jobs

Cloud Support Engineer

This role involves leading the resolution of complex technical incidents for Thought Machine's cloud-native banking platform, supporting both SaaS and self-hosted deployments of Vault. The engineer will drive improvements in observability, automation, and support processes while collaborating closely with engineering and client teams. It requires deep technical expertise in cloud infrastructure, distributed systems, and incident leadership.

Thought Machine London, United Kingdom

Hybrid Permanent

Software Engineer (Infrastructure)

This role involves building and maintaining infrastructure automation tools to support scalable, reliable deployment of banking software. The engineer will develop observability, orchestration, and disaster recovery systems, enabling seamless operation of Vault in customer environments. Work includes close collaboration with engineering teams to improve code quality and streamline CI/CD processes using modern cloud-native technologies.

Thought Machine London, United Kingdom

Hybrid Permanent

Executive Assistant, London

Provide high-level administrative support to senior leadership by managing complex calendars, coordinating cross-functional initiatives, and ensuring seamless logistics for meetings and events. Act as a trusted point of contact, handling confidential communications and driving operational efficiency across a fast-paced, interdisciplinary AI-driven drug discovery environment. The role demands proactive problem-solving, discretion, and the ability to adapt quickly in a hybrid working model.

Isomorphic Labs London, United Kingdom

Hybrid Permanent

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

Head of AI Assurance

Lead the development of a cutting-edge AI assurance proposition for financial and professional services, leveraging Faculty AI's expertise in AI safety and regulatory engagement. Define reusable frameworks, tools, and evaluation methods to support audit, risk management, and compliance functions in highly regulated sectors. Drive client delivery, thought leadership, and commercial growth while shaping the future of responsible AI adoption.

Faculty AI London, United Kingdom

On-site Permanent Clearance Required

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

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

Principal Researcher

Data Science & Machine LearningAn exciting position has arisen to join a dedicated Research group that specialises in AI, ML and Data Science and is focused on developing solutions to mission focused problems in a national security context.This role would...

Copello Gloucester, Gloucestershire, United Kingdom

Senior Maintenance Engineer (Night Shift)

This role involves maintaining and improving highly automated mechanical handling equipment in a large-scale Customer Fulfilling Center, with a focus on minimizing downtime through reactive and planned maintenance. The engineer will diagnose and repair complex mechanical and electrical faults, support system commissioning, and mentor junior staff. Work is conducted on advanced robotics and conveyor systems within a 24/7 operational environment.

Ocado United Kingdom

Junior Software Engineer - Imaging Systems

Develop and maintain C++ software for advanced imaging systems, focusing on high-speed data processing and hardware/software integration. Work within a multidisciplinary R&D team to build performance-critical backend applications and tools for scientific and industrial applications. Contribute to system architecture, debugging, and product development in a technically demanding environment.

Marcus Webb Associates Limited Hollington, East Sussex, East Sussex, TN37 7BA, United Kingdom £35,000 – £40,000 pa

On-site Permanent

Senior HPC Performance Engineer

This role involves analyzing HPC applications across distributed and heterogeneous systems to identify performance bottlenecks and optimization opportunities. The engineer will work closely with compiler and application teams, providing deep technical insights to improve GPU acceleration and parallel computing efficiency. Focus areas include performance tuning, parallel programming models, and low-level system architecture.

NVIDIA Germany

Remote Permanent

Senior HPC Performance Engineer

Analyze HPC applications across diverse architectures to identify performance bottlenecks and optimization opportunities, supporting compiler and application engineering teams. Focus on GPU acceleration of scientific workloads in domains like climatology, fluid dynamics, and defense. Work with large-scale distributed systems and heterogeneous compute nodes involving CPUs, GPUs, and many-core processors.

NVIDIA

Remote Permanent

Maintenance Technician (Night Shift)

Perform electrical and mechanical maintenance on automated warehouse systems, respond to equipment breakdowns, conduct troubleshooting, and support continuous improvement initiatives within a highly automated Customer Fulfillment Center. Work includes planned maintenance, repairs, safety inspections, and monitoring robotic systems and grid infrastructure.

Ocado United Kingdom

Senior Staff Software Engineer - Delta

Design and build high-performance backend systems for Databricks workspaces, focusing on scalability, low latency, and reliability at massive scale. Lead technical projects, mentor engineers, and contribute to core platform architecture for Delta Lake's write-path operations. Work on production systems handling exabytes of data with a focus on performance optimization and fault tolerance.

Databricks London, United Kingdom

Hybrid Permanent