Latest infrastructure engineer Jobs

Senior Software Engineer, CUDA Core Libraries

Develop and optimize core CUDA libraries in C++ and Python, focusing on high-performance GPU algorithms, language bindings, and developer tooling. Work across the full development lifecycle, from design to maintenance, within large-scale, multi-language codebases used in AI, HPC, and data analytics. Collaborate closely with senior engineers and engage directly with developers to improve performance and usability.

NVIDIA PLN 292,500 – PLN 650,000 pa

Remote Permanent

Senior Software Engineer, CUDA Core Libraries

Develop and optimize foundational CUDA Core Libraries in C++ and Python, enabling high-performance GPU computing for deep learning, scientific computing, and data analytics. Work on low-level algorithms, language bindings, and developer tools while collaborating with senior engineers and engaging directly with users to improve performance and usability across the stack.

NVIDIA PLN 292,500 – PLN 650,000 pa

Remote Permanent

Senior Software Engineer Java Or Python - VP - Citi

Discover your future at CitiWorking at Citi is far more than just a job. A career with us means joining a team of approximately 219,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your...

eFinancialCareers Belfast, United Kingdom

Machine Learning Engineer- World-Leading Prop Trading Fund

This role involves working on the ML platform of a leading prop trading fund, focusing on enhancing research workflows, building and maintaining training and inference infrastructure, and applying various ML techniques to aid decision-making. The team values a strong mathematical foundation and a passion for the latest advancements in ML.

eFinancialCareers London, United Kingdom

On-site Permanent

Director AI Platform & Engineering

Your new roleThe Director, Agentic AI Platform & Engineering owns the technical platform on which the businesses' AI agents are built and operated: the AWS-based agentic automation stack (Amazon Bedrock / AgentCore and related services). This is a hands-on engineering...

Hays Technology Oxfordshire, United Kingdom £900 – £936 pd

Engineering Manager, Connectivity - London

Lead a distributed engineering team building critical connectivity infrastructure for AI agents, focusing on secure, scalable access to external systems via the MCP standard. Responsibilities include managing token management, OAuth flows, and proxy systems that power tool use across Anthropic's products. The role emphasizes operational rigor, cross-team alignment, and technical leadership in a high-trust, enterprise-focused environment.

Anthropic London, United Kingdom

Hybrid Permanent

Senior Machine Learning Engineer

Lead the design and deployment of production-grade machine learning systems for high-impact clients, particularly in the defence sector. Focus on scalable, ethical AI solutions using cloud platforms and modern MLOps practices. Mentor junior engineers and shape engineering standards while working across technical, product, and client teams.

Faculty AI London, United Kingdom

Hybrid Permanent Flexible Clearance Required

Senior Cloud Site Reliability Engineer

This role involves building and scaling the reliability foundations of Wayve's AI cloud platform, including the Model Development and GPU Compute platforms. The engineer will define SRE frameworks, automation, and operational standards for large-scale, distributed systems supporting AI training and inference. Key responsibilities include incident response, observability, capacity planning, and improving deployment safety across cloud infrastructure.

Wayve London, United Kingdom

On-site Permanent

Senior Forward Deployed Software Engineer

This role involves building and deploying full-stack applications that integrate AI-driven physics simulation models to solve complex engineering problems for clients across aerospace, energy, automotive, and other advanced industries. You'll work closely with customers on-site and collaborate with data scientists and engineers to design, prototype, and iterate tools that transform engineering workflows. The position emphasizes end-to-end ownership, rapid development, and translating real-world engineering challenges into impactful software solutions using modern cloud-native technologies.

PhysicsX North Tyneside, NE29 8EP, United Kingdom US$150,000 – US$250,000 pa

Hybrid Permanent

Staff Machine Learning Software Engineer, Research

This role involves leading machine learning research initiatives in a high-performance computing environment, focusing on scalable AI models for multi-physics simulation in engineering and science. The engineer will bridge research and production by transforming prototypes into robust, distributed systems, mentoring junior staff, and shaping technical strategy. Work spans cloud and on-premise infrastructure with a strong emphasis on MLOps, software engineering best practices, and real-world deployment across advanced industries.

PhysicsX London, United Kingdom

On-site Permanent

Staff Research Engineer - Multimodal Generative Modelling

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 London, United Kingdom

Remote Permanent

Staff Data Platform Engineer

Design and lead the development of a globally distributed data transfer hub to ingest petabytes of sensor data daily from partner vehicles. Build scalable, reliable data pipelines using Flyte, Kafka, and Azure, with infrastructure-as-code in Terraform. Collaborate directly with OEM partners to enable large-scale AI model training.

Wayve London, United Kingdom

On-site Permanent

Principal/Staff Software Engineer

Design and build secure, scalable enterprise systems for a leading AI video platform, focusing on core APIs and integration with creative tools. Own complex technical projects across multiple teams, translating business and regulatory requirements into robust solutions. Work in an AI-native environment using cutting-edge assistant tools to accelerate development and system reliability.

Synthesia United Kingdom US$200,000 pa

On-site Permanent

Senior ML Engineer, Doc Fraud

This role involves building and optimizing production-scale machine learning systems for document classification and extraction, with a focus on leveraging LLMs and traditional ML to detect fraud in government-issued IDs. The engineer will lead technical design, improve model accuracy through advanced labeling workflows, and integrate solutions into customer-facing products for secure, seamless onboarding experiences.

Entrust London, United Kingdom

Hybrid Permanent

Senior Full Stack Software Engineer

Design and build full-stack platforms that translate complex data science and AI insights into production-grade applications, with a focus on scalability and performance. Lead technical architecture, mentor engineers, and collaborate closely with data scientists and product managers in a regulated financial services context. Work across frontend and backend systems to deliver secure, reliable software solutions for high-impact clients.

Faculty AI London, United Kingdom

Hybrid Permanent