Latest data science london Jobs

Java Software Engineer

Senior Backend Engineer (Java)Location: UK (Hybrid – 1–2 days per week, Welwyn Garden City)Permanent RoleWe are looking for a Senior Java Engineer to join a fast‑growing technology organisation that is redefining how modern software platforms are built and operated. This...

Uniting Ambition Welwyn Garden City, Hertfordshire, AL8 6TP, United Kingdom

Software Developer

This role involves developing and maintaining .NET-based business-critical applications, designing new software solutions, and supporting existing systems within a modernising IT environment. The developer will collaborate with stakeholders to gather requirements, troubleshoot issues, and ensure secure, efficient delivery in line with best practices. Emphasis is placed on staying current with evolving technologies such as Azure, AI, and the Microsoft Power Platform.

Proactive Appointments London, United Kingdom

Hybrid Permanent

AI Engineer - McGregor Boyall

Design and deploy production-grade AI solutions on Microsoft Azure, focusing on LLM-powered applications for document intelligence, enterprise search, and knowledge management. Build scalable AI pipelines using LangChain, LangGraph, and MLOps/LLMOps practices in a hybrid environment. Collaborate with data and platform engineers to deliver secure, enterprise-level AI services.

eFinancialCareers London, United Kingdom £85,000 pa

Hybrid Permanent

Senior Golang Engineer - AI Product & Platforms - Citi

Discover your future at CitiWorking at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow...

eFinancialCareers London, United Kingdom

Senior Front End Engineer - AI Products - Citi

Discover your future at CitiWorking at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow...

eFinancialCareers London, United Kingdom

AI Engineer

This role involves designing and delivering end-to-end agentic AI and LLM-based solutions for a leading investment house. You will work closely with business stakeholders to understand workflows, prototype AI systems, and integrate these solutions into existing enterprise systems, focusing on rapid delivery and measurable business impact.

eFinancialCareers London, United Kingdom

Hybrid Contract

Technical Development Manager - London

This role involves leading and coordinating development teams across multiple platforms, owning end-to-end technology initiatives, and driving modern engineering practices. The focus is on delivering high-quality, scalable, and secure systems in a fast-paced, AI-driven environment within a leading insurance and reinsurance broker.

Tenth Revolution Group London, United Kingdom £120,000 pa

On-site Permanent

Solutions Architect

As a Solutions Architect, you will shape and enhance core business systems through smart integrations, automation, and emerging technologies. You will work closely with stakeholders to drive efficiency and innovation, combining technical expertise with creative problem-solving.

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

Hybrid Permanent

Application Developer

Develops and maintains .NET-based business applications while contributing to system modernisation efforts. Works across the full development lifecycle, building new solutions and enhancing existing systems using Microsoft technologies. Collaborates with stakeholders to deliver secure, efficient software aligned with business needs.

Proactive Appointments London, United Kingdom

Hybrid Permanent

Head of AI - Selby Jennings

Lead the creation of a new AI research and engineering function within a global investment firm, developing advanced machine learning and agentic systems to enhance investment decision-making. Translate frontier AI research into practical tools for portfolio managers and quantitative researchers, with a focus on generating measurable alpha. Build and lead a high-performance team while establishing scalable AI infrastructure and governance frameworks.

eFinancialCareers London, United Kingdom

Hybrid Permanent

Cloud DevOps Engineer AWS

This role involves deploying and maintaining cloud infrastructure for AI and machine learning solutions, building CI/CD pipelines, and supporting the setup of tools for model training and inference. You will work closely with experienced engineers and cross-functional teams to deliver scalable and secure solutions, with a focus on AWS and GenAI projects.

eFinancialCareers London, United Kingdom

Hybrid Permanent

Director, AI Platform Owner - Barings

This role involves owning and managing an enterprise AI platform, ensuring its safe and scalable adoption across the organisation. Responsibilities include coordinating with various teams, defining platform guardrails, and ensuring regulatory compliance and audit readiness.

eFinancialCareers London, United Kingdom

Hybrid Permanent

Full Stack Engineer (Python/React.js) -Vietnam

This role involves full-stack development using Python, Django, React, and Next.js to build a scalable B2B SaaS platform. The engineer will translate Figma designs into responsive applications, contribute to system architecture, and explore AI-driven solutions for customer operations. It's a key position in shaping the company's technical and product direction during a growth phase in Vietnam.

Robert Half London, United Kingdom

Hybrid Permanent

Software Developer

This role involves designing and building features across Salesforce, Azure, and backend services. You will work closely with the Founder and a small, experienced team, contributing to architecture, code reviews, and leveraging AI tools in your development workflow.

Profectus Recruitment Rg12Qu, RG1 2QU, United Kingdom £45,000 – £65,000 pa

Hybrid Permanent

AI Solutions Lead

This role involves partnering with various teams to identify AI opportunities, building and deploying AI-enabled workflow improvements, and ensuring solutions meet security and compliance standards. The focus is on delivering measurable impact and driving adoption across the business.

Lead Forensics Po63En, PO6 3EN, United Kingdom

On-site Permanent