Machine Learning Jobs

Operations Manager

The Operations Manager will lead data-driven decision making, manage the firm's operational data infrastructure, and provide cross-functional support. Key responsibilities include developing MI reporting, leading the data analytics team, and ensuring compliance with regulatory requirements.

Belinda Roberts Ltd M224Sn, M22 4SN, United Kingdom £50,000 – £65,000 pa

On-site Permanent

Lead AI Engineer

This role involves designing and building scalable AI solutions using Generative AI, Agentic AI, and modern cloud platforms. You will lead technical delivery, mentor junior engineers, and contribute to AI best practices within a fast-paced, collaborative team environment.

eFinancialCareers London, United Kingdom £60,000 – £75,000 pa

Hybrid Permanent

AI Engineer - Lorien Impellam

This role involves building and maintaining AI observability and governance systems, developing data pipelines, and ensuring AI systems are transparent and well-controlled. You will work closely with data engineering, platform engineering, security, and MLOps teams to implement observability, guardrails, and performance monitoring.

eFinancialCareers London, United Kingdom

Hybrid Permanent

Quant Analytics - Prime Services - Selby Jennings

This role involves developing and maintaining advanced analytics and decision-support tools for a front-office equities trading desk. You will work closely with traders to translate business requirements into scalable solutions, enhance execution quality, and provide client-facing insights. The position requires strong technical skills in Python and SQL, a deep understanding of market structures, and the ability to communicate complex analytics clearly.

eFinancialCareers London, United Kingdom

On-site Permanent

Machine Learning Engineer - Cititec Talent Ltd

This role involves working on two new internal projects, developing machine learning models and REST APIs using Python. You will collaborate with a team to build and deploy scalable solutions, leveraging message queues and other technologies.

eFinancialCareers Glasgow, Alba / Scotland, G2 1AL, United Kingdom £510 pd

Hybrid Contract

AI Quant Researcher - Selby Jennings

This role involves designing and prototyping AI and LLM-based applications to enhance financial research workflows. You will work closely with business users to identify opportunities, build proof-of-concepts, and integrate AI solutions into enterprise platforms, while also collaborating with engineering, product, and data teams to scale successful prototypes.

eFinancialCareers London, United Kingdom

On-site Permanent

Senior Data Engineer - Ascot Lloyd

The Senior Data Engineer will lead the evolution of the company's data platform, focusing on Azure-native solutions, data integration, ETL pipelines, and advanced analytics. You will mentor junior engineers, collaborate in an Agile Scrum environment, and drive the strategic migration to Microsoft Fabric.

eFinancialCareers Birmingham, United Kingdom

Hybrid Permanent

AI Engineer - TradingHub

The AI Engineer will design and implement a customer-facing AI compiler and interface for financial market analytics using natural language. Responsibilities include building a multi-layered AI agent, integrating AWS Bedrock, and developing frontend components to present AI outputs and user interactions.

eFinancialCareers London, United Kingdom

Hybrid Permanent

Solutions Architect

As a Solutions Architect, you will shape and enhance core business systems by driving efficiency through smart integrations, automation, and emerging technologies. You will work closely with key stakeholders and the technology department to deliver innovative solutions that improve the organization's operations.

Proactive Appointments Bristol, United Kingdom £55,000 – £70,000 pa

Hybrid Permanent

Data Scientist

This role involves working in a growing data and analytics team, delivering insights and analysis that support data-driven marketing and commercial decisions. You will build and apply predictive models, prepare and manipulate data, and translate findings into clear stories for various stakeholders.

Harnham - Data and Analytics Recruitment London, United Kingdom £50,000 – £65,000 pa

Hybrid Permanent

AI Consultant

This role involves designing and developing AI and machine learning models to support client and internal projects, applying advanced AI techniques to real-world business problems, and contributing to research and development initiatives. You will work closely with stakeholders across data, analytics, and business teams to integrate AI into decision-making processes and present insights to both technical and non-technical audiences.

Harnham - Data and Analytics Recruitment London, United Kingdom £70,000 – £90,000 pa

Hybrid Permanent

Data Engineer

As a Data Engineer at Clariti AI, you will play a key role in improving the production quality of the company's price optimization software. Responsibilities include building and optimizing ETL/ELT pipelines, scaling infrastructure, and collaborating with clients on pricing decisions. The role offers significant growth opportunities and involvement in various aspects of the business.

Step 2 Recruitment LTD London, United Kingdom £50,000 – £85,000 pa

Hybrid Permanent

Senior Data Engineer

This role involves working within a high-growth data and machine learning team, embedding into portfolio companies to deliver data science and machine learning initiatives. Responsibilities include partnering with C-suite stakeholders, designing and deploying machine learning solutions, and contributing to best practices in data science and engineering.

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

On-site Permanent

Anthropic Fellows Program

Fellows will engage in full-time, 4-month research projects aligned with Anthropic's AI safety and security priorities. They will receive mentorship, access to shared workspaces, and a weekly stipend, with the goal of producing public outputs like research papers.

Anthropic United Kingdom

Hybrid Internship

Data architect

This role involves acting as a senior Microsoft Data & Fabric authority in pre-sales and early client engagements, designing end-to-end architectures, preparing and delivering POCs, and leading discovery sessions with senior stakeholders. The position offers significant influence, autonomy, and the opportunity to shape how Microsoft Fabric solutions are positioned and adopted.

Tenth Revolution Group Edinburgh, Alba / Scotland, United Kingdom £95,000 – £125,000 pa

Hybrid Permanent