Latest Architect Jobs

Compiler Engineer - AI Inference

This role involves developing advanced compiler technologies for AI inference and training workloads, focusing on kernel generation and computational graph optimizations for NVIDIA's GPUs. You'll solve complex compilation challenges, collaborate on hardware-software co-design, and help scale AI workloads across datacenters. The position emphasizes innovation in MLIR-based frameworks and optimizing performance on cutting-edge GPU architectures.

NVIDIA United Kingdom

Senior MLOps Engineer - DSX Enablement

Develop and optimize scalable AI/ML infrastructure solutions on NVIDIA platforms, supporting both internal and external customers. Focus on MLOps pipeline development, distributed training, inference optimization, and deep-stack performance tuning across hardware and software layers. Contribute to open-source tools and collaborate with engineering teams to enhance AI frameworks and cloud integrations.

NVIDIA Germany PLN 292,500 – PLN 650,000 pa

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Staff ML Performance Engineer (Compiler)

Optimise machine learning inference for edge accelerators and GPUs, focusing on efficient execution of large transformer models on low-power devices. Work across compilers, runtimes, kernels, and embedded deployment to deliver high-performance, reliable in-vehicle computing systems. Collaborate with model developers and contribute to technical roadmaps in an early-stage, high-impact environment.

Wayve London, United Kingdom

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Staff Robotics Engineer

Develop and optimise robust, production-grade online calibration and state estimation software for autonomous vehicles, integrating advanced filtering and optimisation algorithms into resource-constrained, hardware-accelerated platforms. Work across the full software lifecycle, from algorithm adaptation and simulation testing to on-vehicle deployment and fleet-wide observability, collaborating with cross-functional teams to ensure reliability, performance, and safety.

Wayve United Kingdom

Senior AI Engineer

The Senior AI Engineer leads the design and implementation of AI and ML solutions across the firm, managing both internal teams and external providers. This role involves defining technical strategy, developing scalable AI models, and integrating them into enterprise systems while aligning with business outcomes. The position requires deep expertise in machine learning, cloud platforms, and software engineering, with a focus on innovation and continuous improvement in a legal technology environment.

A&O Shearman Newcastle, Newry Mourne And Down, County Down, United Kingdom

Senior AI Engineer

This role involves leading the technical strategy and implementation of AI and machine learning solutions across a global firm, managing both internal engineering teams and external providers. The Senior AI Engineer will design scalable AI architectures, develop models, and integrate them into business systems while aligning with enterprise architecture and delivering measurable value. Close collaboration with senior stakeholders and business teams is required to identify high-impact use cases and drive continuous improvement in AI capabilities.

A&O Shearman Nuns Quarter, County Down, United Kingdom

On-site Permanent

Senior Golang Engineer - AI Products & Platforms - Citi

This role involves designing and building AI-powered products and platforms using Golang within Citi's high-growth AI Product & Platform team. You'll develop scalable backend services and cloud-native microservices, collaborate with AI specialists, and contribute to developer tools and frameworks. The position emphasizes innovation in distributed systems, generative AI, and modern engineering practices in a start-up-like environment within a global financial institution.

eFinancialCareers London, United Kingdom

Hybrid Permanent

Full-Stack Engineer - Generative AI - Citi

Build and scale systems for testing, evaluating, and improving Citi's Generative AI assistant, Citi Assist. Work full-stack using TypeScript, React, and Python to develop data pipelines, APIs, and dashboards that turn real-world usage into actionable insights. Operate with ownership in a high-impact role shaping how AI is safely adopted at enterprise scale within a global financial institution.

eFinancialCareers London, United Kingdom

Staff Software Engineer - Machine Learning

This role involves leading the technical strategy for machine learning and AI initiatives across multiple teams in Capital One's UK division. You'll drive MLOps standards, guide architectural decisions, and promote reusable best practices for AI systems, including Gen AI and agentic frameworks. The position emphasizes technical leadership, cross-team collaboration, and innovation in cloud-native, customer-facing ML/AI solutions.

Capital One Ec1Y8Af, United Kingdom

Hybrid Permanent

Lead Software Engineer

Lead the technical direction of a high-growth startup building AI-powered broadband comparison and property connectivity tools. Mentor engineers, design scalable systems using Laravel, React, Python, and AWS, and develop LLM-driven retrieval and agentic workflows to transform how connectivity data is used across the UK.

BroadbandUK E145Re, United Kingdom

Machine Learning Engineer / ML Engineer - Roleplay Sessions

Build and improve the AI engine powering interactive roleplay training with AI avatars, focusing on real-time performance scoring, feedback generation, and dynamic response logic. Work on applied machine learning models integrated into a product-driven environment, collaborating closely with engineering and product teams to enhance learning-by-doing experiences. The role emphasizes fast iteration and delivering tangible impact through scalable AI systems.

Synthesia London, Europe, United Kingdom

Permanent