Latest E-commerce Jobs

Bioanalytical Lead, London

This role involves leading bioanalytical strategy for AI-designed drug candidates across small molecules, biologics, and ADCs, from discovery through preclinical development. The Bioanalytical Lead will design and validate PK, PD, and immunogenicity assays, manage global CROs, ensure regulatory compliance for IND submissions, and integrate wet-lab data back into AI models to improve predictive accuracy. A key focus is bridging computational discovery with experimental validation in a fast-paced, interdisciplinary environment.

Isomorphic Labs London, United Kingdom

Hybrid Permanent

Automotive Product Security Lead

This role involves defining and maturing the automotive product security framework for Wayve’s AI-driven vehicle software, ensuring compliance with standards like ISO 21434 and UNECE R155 across R&D, robotaxi, and OEM programmes. The lead will guide teams on cybersecurity practices, assure cybersecurity cases, and translate regulatory and customer requirements into practical implementation, balancing rigour with agility in a fast-moving environment.

Wayve London, United Kingdom

Hybrid Permanent

Head of Computational Drug Design, Cambridge, MA

Leads the Computational Drug Design team in advancing drug discovery by integrating AI/ML with computational chemistry. Drives strategy, mentors scientists, and collaborates across disciplines to accelerate candidate nomination. Plays a key role in shaping AI-driven workflows and managing external partnerships.

Isomorphic Labs Cambridge, United Kingdom

Hybrid Permanent

Senior Backend Engineer

Design and develop large-scale, cloud-based backend systems for automated in-store order fulfilment using Java/Scala and distributed systems. Drive technical initiatives, integrate AI tools into development workflows, and support production systems with a focus on resilience, scalability, and continuous improvement. Collaborate with product teams and mentor engineers in an agile environment.

Ocado United Kingdom

Hybrid Permanent

Senior Scala Engineer

Senior Backend Engineer (Scala/Java) | Mobile Fulfilment | Hybrid Working | SofiaWho are WeThe Mobile Fulfilment Systems department atOcado is at the forefront of developing cutting-edge automation solutions for both in-store and warehouse online order fulfilment. We leverage distributed backend...

Ocado United Kingdom

Senior Software Engineer, RL Post-Training Frameworks

Architect and develop scalable reinforcement learning post-training infrastructure that operates across GPUs, CPUs, and LPUs, from single-node experimentation to multi-thousand-node production systems. Work closely with AI researchers and infrastructure teams to optimize distributed training-inference-rollout loops, improve open-source RL frameworks, and integrate with distributed runtimes like Ray and Monarch. Focus on performance, fault tolerance, elastic scaling, and hardware-aware execution for next-generation AI workloads.

NVIDIA Germany

Remote Permanent

Senior Software Engineer, RL Post-Training Frameworks

This role involves designing and building scalable reinforcement learning (RL) post-training infrastructure that supports the full lifecycle of training, inference, and rollout across heterogeneous hardware. The engineer will optimize distributed systems for performance, fault tolerance, and efficiency, working closely with AI researchers and infrastructure teams. Key responsibilities include improving open-source RL frameworks, enabling CPU- and GPU-accelerated workloads, and collaborating with hardware and compiler teams to support next-generation AI capabilities.

NVIDIA

Remote Permanent

Senior Software Engineer, RL Post-Training Frameworks

This role involves designing and building scalable reinforcement learning (RL) post-training infrastructure that supports the full lifecycle of training-inference-rollout loops across heterogeneous hardware. The engineer will contribute to open-source RL frameworks, optimize distributed systems for performance and resilience, and collaborate with research and hardware teams to advance AI capabilities. Work spans deep integration with PyTorch, Kubernetes, and high-performance computing environments to enable next-generation AI models.

NVIDIA

Remote Permanent

Senior Frontend Software Engineer - Simulation Workbench

As a Senior Frontend Software Engineer, you will build and evolve a frontend platform that supports complex simulation and ML workflows, including 3D visualizations and data-heavy interfaces. You will design composable frontend architectures, optimize performance, and mentor junior engineers while driving technical standards and best practices.

PhysicsX London, United Kingdom

On-site Permanent

Senior Software Engineer - AI Workbench

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 Security Engineer, London

As a Senior Security Engineer, you will play a crucial role in architecting and managing the security of Isomorphic Labs' AI-based platform and HPC infrastructure. You will work closely with DevOps, SRE, and other teams to ensure robust security practices, including threat modeling, incident response, and compliance automation.

Isomorphic Labs United Kingdom

Hybrid Permanent

Software Engineer - Go & Python (Core Services)

As a Senior Software Engineer on the Core Services team, you will design and build enterprise-grade systems for secure, permissioned collaboration in a multi-tenant environment. Your responsibilities include implementing robust authentication, authorization, and access control systems, as well as building telemetry infrastructure for deep observability. You will also contribute to the overall architecture and best practices in CI/CD, automated testing, and infrastructure-as-code.

PhysicsX London, United Kingdom

On-site Permanent

Machine Learning Scientist

We’re Aioi R&D Lab – an AI tech hub in one of the fastest-growing insurance companies. We research and develop AI systems that catapult insurance from a slow-moving, traditional past into a data-driven, technology-lead and society-defining future.We’re looking for dynamic,...

Aioi Nissay Dowa Europe Oxford, Oxfordshire, United Kingdom £55,934 – £83,386 pa

Senior Machine Learning Scientist

This role involves leading research in privacy-preserving generative AI, focusing on techniques like differential privacy, federated learning, and secure inference. The scientist will design and validate machine learning models, translate research into deployable systems, and contribute to publications and collaborations within a multi-partner environment. Emphasis is placed on responsible AI, reproducibility, and mentoring junior team members.

Aioi Nissay Dowa Europe Oxford, Oxfordshire, United Kingdom £81,322 – £112,488 pa

Hybrid Permanent

Machine Learning Engineer 1

Design and build privacy-preserving generative AI systems within a regulated insurance context, focusing on secure data handling, model deployment, and integration with research outputs. Work across the full ML lifecycle in a multi-partner environment, translating experimental AI into production-ready, compliant solutions.

Aioi Nissay Dowa Europe Oxford, Oxfordshire, United Kingdom £69,350 – £83,386 pa

Hybrid Permanent