Latest data scientist Jobs

Senior Performance Engineer

Analyze end-to-end performance of large-scale AI workloads across compute, network, storage, and software stacks. Design and execute performance studies to establish baselines, diagnose regressions, and quantify bottlenecks. Define evaluation methodologies and success metrics for AI workloads, using profiling and data analysis to drive optimization. Partner with deep learning engineers, platform teams, and GPU architects to validate and deliver performance improvements.

NVIDIA

Senior Performance Engineer

This role involves analyzing end-to-end performance of large-scale AI workloads across compute, networking, storage, and software stacks. The engineer will design performance studies, diagnose bottlenecks, and develop optimization strategies for AI systems running on NVIDIA's DGX Cloud infrastructure. Work includes close collaboration with deep learning engineers, platform teams, and architects to deliver measurable performance improvements at scale.

NVIDIA

Senior AI Engineer (Gen AI & RAG)

Design and implement production-grade generative AI systems with a focus on Retrieval-Augmented Generation (RAG) and agentic workflows. Develop scalable, reliable AI pipelines using domain-specific data and contribute to evaluation frameworks that ensure correctness and business alignment. Collaborate closely with platform and product teams to bring AI capabilities from experimentation to deployment.

The Portfolio Group Manchester, United Kingdom £80,000 – £100,000 pa

AI Engineer

Design and build enterprise-grade AI applications using .NET, Azure, and Microsoft AI technologies. Develop production-ready software with agentic AI, RAG, and vector search capabilities integrated into core business systems. Work across the full development lifecycle in a dedicated AI engineering team.

Amtis Professional Blacon, Cheshire, CH1 5HN, United Kingdom £50,000 – £60,000 pa

Hybrid Permanent

Platform Engineer

This role involves designing and scaling Kubernetes-based hybrid compute clusters across private and public clouds, building core platform services, and supporting machine learning workflows. The engineer will enhance CI/CD pipelines, implement monitoring and disaster recovery systems, and collaborate closely with data science and ML teams to optimize infrastructure for drug discovery. The position is central to enabling scalable, secure, and reliable computational platforms for biomedical innovation.

Relation Therapeutics London, United Kingdom

Hybrid Permanent

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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 Network Solution Architect

Design and implement end-to-end data center networking solutions integrating NVIDIA GPUs and networking technologies for cloud, HPC, telco, and enterprise clients. Lead technical pre-sales engagements, develop custom proofs-of-concept, respond to RFPs, and deliver product roadmaps to strategic customers. Provide field feedback to engineering and marketing teams to shape future product development.

NVIDIA

Sr Staff ML Forward Deployed Engineer, Enterprise GenAI

This role involves owning and developing large new areas of Scale AI's enterprise Generative AI platform, working across backend, frontend, and ML systems. The engineer will solve complex scalability and reliability challenges while rapidly delivering high-quality experiments. Close collaboration with customers and engagement across the full product lifecycle—from concept to production—is expected.

Scale AI London, United Kingdom

Hybrid Permanent

AI Infrastructure Engineer, Sandbox Platform

This role involves building and maintaining a secure, high-performance sandboxing platform for AI agent workflows, focusing on strong isolation, low-latency execution, and developer experience. The engineer will design APIs, optimise resource utilisation, debug production issues, and collaborate with internal teams to shape the platform’s evolution across containerised and virtualised environments. It requires deep systems expertise in Linux internals, virtualisation, and developer-facing tooling.

Scale AI London, United Kingdom

Sr. SDET - Cloud, Detection Engineer , London)

Design and build scalable cloud-based detection systems that process billions of events daily to identify sophisticated threats across multi-cloud environments. Work closely with security researchers to translate threat intelligence into automated, real-time detection capabilities using distributed systems and data engineering techniques. Develop and optimize components like custom query languages, event orchestration, and correlation engines within a modular, AI-native security platform.

CrowdStrike London, United Kingdom

Hybrid Permanent

Senior HPC and AI Network Software Architect

Design and evolve scalable software architectures for distributed AI training and inference, focusing on communication efficiency, runtime systems, and hardware-software co-design across GPUs, DPUs, and interconnects. Develop and optimize libraries like NCCL, UCX, and UCC for frontier AI workloads. Collaborate with AI framework and platform teams to enhance end-to-end performance at scale.

NVIDIA PLN 221,250 – PLN 507,000 pa

Senior HPC and AI Network Software Architect

Design and evolve scalable software systems for distributed AI training and inference, focusing on communication efficiency, runtime performance, and hardware-software co-design across GPU, DPU, and interconnect technologies. Develop and optimize libraries like NCCL, UCX, and UCC, and collaborate with AI framework and platform teams to enable high-performance, large-scale AI workloads. Drive innovation in system-level capabilities for next-generation AI infrastructure.

NVIDIA PLN 221,250 – PLN 507,000 pa

Senior ML Engineer

Design and deploy production-grade NLP systems and large language models tailored for financial services, with a focus on scalability, data governance, and regulated environments. Develop fine-tuned, low-latency AI workflows integrated into cloud infrastructure, while mentoring engineers and advancing evaluation methodologies for LLM outputs. Work across the full ML lifecycle from research to deployment in a remote-first, innovation-driven team.

Aveni United Kingdom

Remote Permanent

Applied AI Architect, Industries

This role involves serving as a technical advisor to enterprise customers adopting Anthropic's Claude AI, guiding them from initial evaluation through deployment. The Applied AI Architect will design scalable integration architectures, develop evaluation frameworks, and communicate technical concepts to both engineering teams and executives. Collaboration with Sales, Product, and Engineering teams is central to ensuring successful customer outcomes while upholding safety and reliability standards.

Anthropic London, United Kingdom £190,000 – £230,000 pa

Applied AI Security Architect

This role involves serving as a technical security expert for Anthropic’s enterprise customers in highly regulated industries across EMEA. You will lead security and compliance discussions with CISOs and technical leaders, focusing on GDPR, EU AI Act, DORA, and NIS2 compliance, while guiding the secure deployment of Claude. The position requires deep knowledge of enterprise security architecture, data protection, and regulatory frameworks, with a strong emphasis on pre-sales technical engagement and shaping customer trust in AI systems.

Anthropic London, United Kingdom

Hybrid Permanent