Latest ai engineer Jobs

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Staff ML Engineer Gaia

As a Staff ML Engineer on the Gaia team, you will lead and execute large-scale training runs for video foundation models, contribute to model architecture and training strategies, and improve synthetic scenario generation capabilities. You will work closely with research, applications, simulation engineering, and cloud/infrastructure teams to deliver end-to-end impact and provide technical leadership through mentorship and setting high engineering standards.

Wayve London, United Kingdom

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Senior Software Engineer, Data

Design and build large-scale, distributed data transfer pipelines for petabyte-level sensor data from global partners, using Flyte, Kafka, and Azure. Develop reliable, observable systems with Terraform and Python, supporting Wayve's AI model training at scale through a hub-and-spoke data exchange architecture.

Wayve London, United Kingdom

Research Engineer, Machine Learning (RL Velocity)

This role involves building and optimizing the machine learning infrastructure that supports Anthropic’s reinforcement learning research. You'll work closely with researchers to improve training efficiency, debug performance bottlenecks, and develop tooling that accelerates model development. The position focuses on high-leverage platform improvements that scale across the entire research team.

Anthropic London, United Kingdom £370,000 – £630,000 pa

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

Senior MLOps Engineer - DSX Enablement

Develop and optimize AI infrastructure solutions on NVIDIA's NeoCloud and partner platforms, focusing on distributed training, inference, and MLOps pipelines. Serve as a technical advisor for internal and external customers, diagnosing full-stack AI/ML system issues and contributing to open-source tools. Collaborate with engineering teams to enhance accelerated frameworks and support new hardware integration.

NVIDIA PLN 292,500 – PLN 650,000 pa

Senior MLOps Engineer - DSX Enablement

This role involves building and deploying scalable AI solutions on cloud platforms, with a focus on MLOps pipelines, distributed training, and inference optimization. You'll act as a technical advisor for internal and external customers, solving complex full-stack AI system issues and contributing to open-source tools. The position emphasizes deep systems knowledge, performance tuning, and collaboration with infrastructure teams to support cutting-edge AI workloads.

NVIDIA PLN 292,500 – PLN 650,000 pa

Software Engineer, ChatGPT Infrastructure

Design, build, and operate scalable, reliable infrastructure supporting AI systems like ChatGPT and the OpenAI API. Focus on performance, observability, security, and automation while collaborating with research, product, and engineering teams. Improve developer experience and system resilience at global scale.

OpenAI London, United Kingdom

On-site Permanent

Engineering Team Manager

Lead and develop a team of engineers and technicians within a 24/7 automated grocery fulfillment environment, ensuring operational excellence in robotics, automation systems, and maintenance workflows. Oversee workload allocation, technical decision-making, and safety compliance across mechanical and electrical engineering domains. Support continuous improvement and staff development in a high-paced, technology-driven setting.

Ocado London, DA8 1SP, United Kingdom

On-site Permanent

Network Engineer III - Backbone , London)

This role involves designing, building, and maintaining large-scale, fault-tolerant hybrid cloud networks that support CrowdStrike’s global cybersecurity platform. The engineer will work across multiple cloud providers and on-prem data centers, focusing on IP and optical technologies, automation, and network reliability at massive scale—processing trillions of events daily. The position requires deep expertise in routing protocols, infrastructure-as-code, and AI-driven operational improvements, with a strong emphasis on scalability, security, and innovation.

CrowdStrike London, United Kingdom

Hybrid Permanent Clearance Required

Senior Customer Solutions Engineer

This is a fantastic opportunity to join Luminance, the pioneer of Legal-Grade™ AI for enterprise. Backed by internationally renowned VCs and named in both the Forbes AI 50 list of ‘Most Promising Private AI Companies in the World’ and Inc....

Luminance London, United Kingdom

Hybrid Permanent

Senior Data Engineer

Design and maintain scalable data platform components including pipeline orchestration, data transformation, and infrastructure automation. Collaborate with cross-functional teams to deliver secure, reliable platform features that accelerate data workflows and support data sharing. Promote platform adoption and contribute to engineering culture through mentoring and knowledge sharing.

Ocado United Kingdom

Software Engineer, Cloud Infrastructure

This role involves designing and building scalable development and production platforms that power OpenAI's core products like ChatGPT and the API. The engineer will work on Kubernetes clusters, cloud abstractions, networking, and infrastructure deployment systems, ensuring reliability, security, and scalability. The position includes on-call responsibilities and emphasizes a culture of inclusion, safety, and technical excellence in a fast-paced environment.

OpenAI London, United Kingdom

Permanent

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

Forward Deployed Engineering - Senior Architect

This role involves leading the design and implementation of production-grade data and AI systems for strategic customers using the Databricks platform. The Senior Architect will work hands-on to build end-to-end solutions, integrating data engineering, machine learning, and application development while guiding customers on architecture and best practices. The position emphasizes customer immersion, reusable asset creation, and cross-functional collaboration to drive transformational impact.

Databricks London, United Kingdom

Hybrid Permanent

Staff Software Engineer - Backend

Design and build high-performance, reliable backend services for a large-scale data and AI platform. Work on distributed systems, cloud storage integration, and reliability improvements as part of a foundational engineering team. Focus on solving complex technical challenges across product and infrastructure layers in a fast-growing environment.

Databricks London, United Kingdom

On-site Permanent