Latest ML Architect Jobs

Frontier Agents Engineer

This role involves building and optimizing advanced AI agents for enterprise clients using Scale's Generative Platform. You'll work directly with customers to translate business needs into technical solutions, leveraging cutting-edge models and multimodal AI capabilities. The position requires hands-on development, debugging in production environments, and iterating on ML systems using data-driven experimentation.

Scale AI London, United Kingdom

Hybrid Permanent

Financial Crime Risk Transaction Monitoring Control Owner - AVP

Design and optimise transaction monitoring systems to detect financial crime risks across Barclays UK and International. Develop statistical and machine learning models using tools like SQL, Python, and Spark, while ensuring compliance with AML regulations and governance standards. Collaborate with cross-functional teams to enhance detection capabilities and support strategic financial crime risk initiatives.

Barclays London, E14 5RB, United Kingdom

Vice President TM Detection Solution Design Owner

Design and lead the development of advanced transaction monitoring detection solutions using statistical and machine learning models to combat financial crime across Barclays UK and International. Drive innovation in AML and fraud detection systems, working closely with cross-functional stakeholders to enhance surveillance capabilities and governance. Provide technical leadership in model design, data strategy, and emerging technology adoption within a regulated financial environment.

Barclays United Kingdom

Forward Deployed Product Manager, Enterprise

This role involves leading end-to-end development of custom AI solutions for enterprise clients, translating business needs into technical product requirements, and working closely with cross-functional teams to deliver generative AI applications. The position emphasizes forward deployment with client teams to build scalable, high-impact systems using the Scale GenAI Platform, with a focus on turning bespoke solutions into repeatable products. Key application areas include content generation, wealth management copilots, and text-to-SQL analytics tools.

Scale AI London, United Kingdom

On-site Permanent

Staff Software Engineer, Kubernetes Platform

This role involves owning and scaling Kubernetes control plane components to support Anthropic's large-scale AI training infrastructure. You'll extend the scheduler for topology-aware and gang scheduling of ML workloads, operate core cluster services like service discovery, and ensure high availability across multi-cloud accelerator fleets. The work is deeply technical, focusing on reliability and performance at extreme scale in collaboration with research and inference teams.

Anthropic London, United Kingdom £325,000 – £485,000 pa

AI Data Associate - Portuguese, Artificial General Intelligence

Process and label multimodal data including text, speech, image, and video to improve AI systems like Alexa. Perform detailed annotation tasks, identify quality issues, and contribute to workflow improvements in a structured office environment. Work involves high attention to detail, confidentiality, and adherence to operational KPIs.

Amazon London, United Kingdom

On-site Permanent

Graduate Technical Engineer (Software Engineering Pathway)

This role involves troubleshooting and supporting enterprise software platforms while gaining hands-on experience with AI, cloud technologies, and modern software stacks. You'll work alongside experienced engineers, develop technical skills in Python, .NET, and JavaScript, and contribute to real-world systems. The position offers structured mentoring and a clear pathway into a long-term software engineering career.

Jam Management Consultancy ltd Slough, Berkshire, United Kingdom £35,000 – £38,000 pa

Graduate Software Engineer (AI / LLM)

Work on AI and ML systems for a cloud platform that transforms audio and video into structured data. Engage in prompt engineering, retrieval systems, computer vision, and backend development within a small, agile R&D team. The role offers broad technical exposure and close collaboration with experienced engineers.

Enterprise Recruitment Charing Cross, London, United Kingdom £50,000 – £70,000 pa

On-site Permanent

Lead Data Scientist

Lead Data Scientist | Fully Remote | £90,000–£100,000 + BenefitsBuild the models behind real-time decision making at scale.Why this role stands outThis isn’t just another senior data science position. It’s a chance to shape the future of analytics in one...

Uniting Ambition Manchester, United Kingdom £90,000 – £100,000 pa

DV Cleared Data Scientist

Lead and mentor a team of data scientists while driving advanced AI/ML model development and data exploitation on critical national systems. This role combines hands-on technical delivery with strategic leadership to enhance data science capabilities using machine learning, geospatial analytics, and custom algorithm development in a high-security environment.

Salt United Kingdom £70,000 – £100,000 pa

Software AI Engineer

This role involves building LLM-based solutions in a high-growth FinTech, working in a multi-disciplinary team to turn innovative ideas into production-ready AI products. The Software AI Engineer will have end-to-end project exposure, a strong focus on AI security, and the opportunity for extensive personal and career development.

SF Partners United Kingdom £60,000 – £70,000 pa

Remote Permanent

Lead Data Scientist

Lead the design and deployment of predictive models and machine learning systems that drive real-time decision-making at scale. Work hands-on with large, cutting-edge datasets and collaborate across engineering and analytics teams to optimise performance. Mentor junior scientists and shape technical strategy within a data-driven technology business.

Uniting Ambition Whitechapel, London, E1 1DT, United Kingdom £90,000 – £100,000 pa

Remote Permanent

PhD Studentship: Machine Learning Accelerated Electronic Transport Calculations For Complex Materials

This PhD studentship focuses on using machine learning to accelerate and scale the computation of electronic transport properties in complex materials. The project combines ML with DFT and Boltzmann transport methods, leveraging rich experimental data to validate models. Students will work in an interdisciplinary environment, collaborating with leading researchers and industry partners to address global challenges in materials science and beyond.

University of Warwick Coventry, University Of Warwick, Midlands Of England, United Kingdom £21,805 pa

On-site Contract

Machine Learning Ops Engineer

This role involves designing, building, and deploying machine learning models in Azure Machine Learning Studio to support actuarial and analytics teams in a pensions and insurance context. The engineer will manage the full MLOps lifecycle, including model monitoring, retraining pipelines, and integration with data workflows using Azure Data Factory and CI/CD practices. A key focus is ensuring model reliability and translating technical outputs into actionable business insights for both technical and non-technical stakeholders.

Proactive Appointments London, United Kingdom £45,000 – £60,000 pa

Remote Permanent

Electronic Production Technician

This role involves hands-on production, testing, and troubleshooting of embedded computer modules and digital video hardware within a specialist R&D environment. The technician will conduct batch and conformance testing, diagnose hardware issues, and support engineering teams in delivering high-quality, AI/ML-enabled products. Work is performed on-site in a collaborative, quality-focused setting with a strong emphasis on precision and problem-solving.

Unicorn Resourcing Cb62Hy, United Kingdom £28,000 – £32,000 pa