Latest Machine Learning Engineer Jobs

Staff Software Engineer, Inference

This role involves designing and maintaining large-scale, performance-sensitive distributed systems that serve Claude to millions of users globally. The engineer will work across the full inference stack, building intelligent routing, autoscaling, and deployment systems for AI models running on diverse accelerators across multiple cloud platforms. The position emphasizes real-time system resilience, compute efficiency, and close collaboration with research teams to enable next-generation model development.

Anthropic London, United Kingdom £325,000 – £390,000 pa

Lead AI Engineer

This role involves designing and implementing AI solutions to improve operational efficiency, defining LLM architecture, and building AI tools like assistants and workflow automation. You will work within an Azure cloud environment, collaborate with product teams, and act as a key partner to the Director of AI.

Harnham - Data and Analytics Recruitment London, United Kingdom £85,000 – £95,000 pa

Hybrid Permanent

Senior NLP Engineer

This role involves leading the end-to-end development of NLP and AI features, including building scalable pipelines for multimodal data (text, audio, video, images) and deploying production-grade models for transcription, classification, and analysis. The engineer will work on high-volume, real-time systems that support compliance and communication data supervision, collaborating closely with product and engineering teams. The position emphasizes technical ownership, innovation in AI-driven platforms, and active knowledge sharing within a distributed team.

Harnham - Data and Analytics Recruitment London, United Kingdom £90,000 – £120,000 pa

Lead Engineer

Lead Engineer at STORMX RECRUITMENT LIMITED in Norwich. Design and develop a business-wide Single Customer View (SCV) by integrating data from CRM, marketing platforms, and other systems. Build scalable ETL/ELT pipelines, improve data quality and identity resolution, and support data governance and BI tools. Shape the organisation’s data architecture to enable AI and machine learning initiatives.

STORMX RECRUITMENT LIMITED Nr11Bj, United Kingdom £65,000 – £75,000 pa

Hybrid Permanent

[Expression of Interest] Research Engineer / Scientist, Alignment - London

Conduct experimental research on AI safety, focusing on alignment and robustness of advanced systems. Develop and test techniques like AI debate and jailbreak evaluation, contributing to publications and safety policy. Work in a collaborative, interdisciplinary team using machine learning and systems engineering.

Anthropic London, United Kingdom

Hybrid Permanent

Senior AI Engineer - M&G plc.

This role involves designing and delivering enterprise AI solutions, including generative AI, RAG architectures, and agentic systems, within a regulated financial services environment. The engineer will build scalable, secure AI applications integrated with LLMs, implement MLOps practices, and ensure responsible AI governance. Collaboration with data, security, and business teams is central to driving innovation and measurable business outcomes.

eFinancialCareers Edinburgh, Alba / Scotland, United Kingdom

Contract

Relational Foundation Model Engineer, Modern Data Stack

Design and experiment with novel Transformer and GNN architectures to build a unified foundation model that understands relational databases and heterogeneous graphs. Work across the full ML lifecycle—from architecture design to inference acceleration—on real-world applications like fraud detection, forecasting, and recommendation systems. Collaborate with researchers and engineers to push the boundaries of relational reasoning in enterprise AI.

NVIDIA Germany

Relational Foundation Model Engineer, Modern Data Stack

You will design and experiment with novel Transformer and Graph Neural Network (GNN) architectures that generalize across diverse relational database schemas and heterogeneous graphs. The role involves full-cycle development—from model design and large-scale training to optimization and inference acceleration—focused on real-world applications like fraud detection, forecasting, and recommendation systems. This is a research-forward engineering role with direct impact on enterprise AI systems built atop a unified foundation model.

NVIDIA

Data & AI Engineer

Design and build scalable data pipelines and AI solutions on Snowflake and Azure platforms, supporting analytics and machine learning workloads. Collaborate with technical and non-technical stakeholders to implement best practices in data engineering and drive adoption of generative AI technologies. Work within Agile frameworks to continuously improve data platform performance and support MLOps and governance standards.

Hastings Insurance Services Bexhill-on-Sea, TN39 3JX, United Kingdom

Senior AI Engineer - M&G plc.

This role involves leading the design, development, and deployment of enterprise AI solutions within a regulated financial services environment. The Senior AI Engineer will build scalable AI applications—including generative AI, RAG architectures, and agentic systems—integrated into business processes and developer workflows. Emphasis is placed on responsible AI, MLOps, security, and delivering measurable business outcomes through collaboration with cross-functional teams.

eFinancialCareers Stirling, United Kingdom

Contract

Software Engineer

Design and operate scalable cloud infrastructure for AI and agentic systems, with a focus on model serving and production reliability. Build cloud-native solutions using GCP technologies and support scientists with robust, high-performance services. Work across the full software lifecycle in an agile environment alongside ML engineers and domain experts.

Experis London, United Kingdom £750 – £830 pd

Hybrid Contract

Forensics Engineer

Investigate on-road incidents and recurring issues in Wayve's autonomous vehicle stack using data analysis, simulation, and cross-functional collaboration. Identify root causes across hardware, software, and AI models, then develop automated workflows and playbooks to improve resolution speed and system performance. The role involves deep technical investigation, clear communication of insights, and contributing to a safety-first culture.

Wayve London, United Kingdom

Senior Computer Vision Engineer

This role involves designing and developing advanced computer vision algorithms for object detection, tracking, and 6DoF pose estimation, with a focus on integration into embedded and flight software systems. The engineer will lead verification and validation activities, support sensor selection and integration, and provide technical mentorship. Collaboration with multidisciplinary teams ensures performance and compatibility across hardware and software in autonomous systems.

Holt Executive Oxfordshire, United Kingdom £60,000 – £94,000 pa

AI Engineer / AI Solutions Specialist

Design and deploy AI-powered solutions including AI assistants, intelligent automation, and RAG systems using internal data. Integrate AI with enterprise platforms like Microsoft 365 and SharePoint while ensuring security, compliance, and scalability. Work across technical delivery and stakeholder engagement to shape the organisation's AI strategy from the ground up.

Hays Technology Sheffield, South Yorkshire, United Kingdom

AI Engineer

Design and implement AI models, from prototyping to deployment, with a focus on generative AI and LLMs. Collaborate across teams to build responsible, scalable solutions using PyTorch, TensorFlow, and MLOps tools. Work on diverse client projects in an agile, ethically driven environment.

Peregrine Preston, Lancashire, United Kingdom