Jobs in London

Security Engineering Manager, London or Lausanne

Lead and scale a security engineering team at the forefront of AI-driven drug discovery, designing and implementing a robust, AI-first security architecture. Translate complex scientific and business objectives into secure, automated systems while enabling high-velocity research in a regulated, cloud-native environment. Collaborate closely with ML researchers, medical teams, and Google/Alphabet partners to secure cutting-edge digital biology platforms.

Isomorphic Labs United Kingdom

Hybrid Permanent

Compound Coordinator - Chemistry Data Generation (Drug Discovery), London

This role involves coordinating compound management and supply across external CROs to support drug discovery and data generation initiatives. The coordinator will ensure timely chemical procurement, support internal registration processes, and help streamline workflows between AI-driven drug design teams and external partners. It’s a key operational role enabling rapid, high-quality data generation within a cutting-edge AI-driven drug discovery environment.

Isomorphic Labs London, United Kingdom

Hybrid Permanent

Sr. Software Engineer, Cloud Platform , London)

Design and implement cloud platform features for marketplace integrations using Foundry, ensuring seamless discoverability and search capabilities within the AISOAR platform. Innovate on platform services by identifying customer needs, integrating with cybersecurity solutions, and maintaining high availability using cloud-native technologies like Kubernetes, Kafka, and AWS/GCP. Troubleshoot complex issues using observability tools and contribute to a security-first, AI-driven engineering culture.

CrowdStrike London, United Kingdom

Hybrid Permanent

Sr. Software Engineer, Cloud Detection , London)

Design and scale backend services for a next-generation security detection platform processing internet-scale data streams. Focus on building resilient, high-performance systems using distributed technologies to enable real-time threat detection across the Falcon ecosystem. Collaborate across teams to innovate and improve platform architecture and execution.

CrowdStrike London, United Kingdom

Hybrid Permanent Clearance Required

Data Scientist, VP (AI and Modelling)

This role involves building end-to-end AI and machine learning products focused on solving real M&A and advisory challenges within investment banking. The Data Scientist will develop production-grade models using LLMs and NLP, deploy statistical and predictive solutions, and collaborate directly with senior bankers and engineers. It's a hands-on position where technical depth, clear communication, and product ownership are essential.

Bowers Partnership Marylebone High Street, London, United Kingdom £115,000 pa

On-site Permanent

Lead AI Researcher

The Lead AI Researcher will lead the development and deployment of cutting-edge deep learning systems for high-stakes defence and national security applications. This founding role involves solving ambiguous, mission-critical problems from concept to production, designing advanced AI models, and establishing engineering standards and tooling for a world-class team. Day-to-day work includes close collaboration with leadership to translate operational needs into technical solutions, training and deploying frontier models, and building robust ML infrastructure in a rigorous, security-conscious environment.

Kangal AI London, United Kingdom £100,000 – £200,000 pa

On-site Permanent

Data Engineer

Design and build cloud-based data solutions integrating multiple sources, with a focus on Salesforce and marketing data. Develop ELT pipelines and support data-driven campaign activation. Contribute to AI and transformation projects in a high-impact analytics environment.

Datatech Covent Garden, London, WC2E 8RE, United Kingdom £50,000 pa

Senior AI Engineer

This role involves designing and building multimodal AI systems that process text, audio, and video data to enhance customer experience across multiple channels. The engineer will lead development of AI-driven features such as automated content summarisation and AI-generated avatars, working closely with stakeholders and a multidisciplinary data team. The position emphasizes production deployment and technical leadership within a mature AI environment.

Harnham - Data and Analytics Recruitment London, United Kingdom £100,000 – £140,000 pa

Hybrid Permanent

Senior QA Automation Engineer

Senior QA Automation Engineer - FinTech Trading Platform - London / Hybrid(Tech stack: C#, .NET Core, .NET 8/9/10, AI-Assisted Testing, Test Automation, Reqnroll, SpecFlow, NUnit, Azure DevOps, SQL Server, ASP.NET Core, REST APIs, CI/CD, BDD, Automation Frameworks, Investment Management, Wealth...

Noir London, United Kingdom £50,000 – £65,000 pa

TypeScript Software Engineer

This role involves building a modern FinTech SaaS platform from the ground up using TypeScript, Node.js, and React within a cloud-native, AI-first engineering environment. You'll work across the full stack to develop scalable microservices and contribute to architectural decisions in a collaborative team setting. The role emphasizes innovation through AI-assisted development and modern cloud practices on AWS and Azure.

Noir London, United Kingdom £40,000 – £65,000 pa

Hybrid Permanent

Senior IT Support Engineer

Provide frontline and strategic IT support to staff and traders in a financial services environment, resolving technical issues while also researching AI-driven process improvements and maintaining IT security. Act as the primary internal IT contact, balancing reactive support with proactive technology evaluation. Work across software, hardware, and network systems in a hybrid environment.

Spectrum IT Recruitment London, United Kingdom £45,000 – £55,000 pa

Senior AI Engineer

Design and deploy scalable AI-driven solutions to automate business processes and improve operational efficiency. Work across the full development lifecycle, from prototyping to production, while establishing best practices in Responsible AI. Collaborate with engineering and architecture teams to ensure secure, maintainable systems aligned with enterprise standards.

ITH Pharma Middlesex, London, United Kingdom £75,000 – £85,000 pa

Senior Machine Learning Engineer

Design and implement high-performance machine learning models using C++, CUDA, and PyTorch, with a focus on GPU acceleration and advanced AI applications. Work on cutting-edge research involving Transformers and computer vision to deliver real-world AI solutions. Collaborate within a skilled technical team on innovative projects in a hybrid London-based role.

Hexwired Recruitment Limited London, United Kingdom £60 – £80 ph

Hybrid Contract

Data Engineer

This role involves designing and building scalable data infrastructure, automating workflows, and optimizing data pipelines using modern cloud technologies. You will work closely with stakeholders to identify opportunities for process improvement and implement data-driven solutions in a fast-paced insurance environment.

Oscar Technology London, United Kingdom £55,000 – £70,000 pa

Hybrid Permanent

Senior Forward Deployed Engineering - Architect

This role involves working directly with enterprise customers to design and implement end-to-end data and AI solutions on the Databricks platform. The engineer leads architectural decisions, builds production-grade systems, and integrates data pipelines with ML/AI models and applications. Emphasis is placed on customer collaboration, reusable solutioning, and influencing product development through real-world feedback.

Databricks London, United Kingdom

Hybrid Permanent