Jobs in London

Software Engineer (Inference Platform), London

Build and optimize large-scale inference systems for cutting-edge AI models used in drug discovery, ensuring high-throughput performance and reliability across distributed infrastructure. Work closely with research and applied ML teams to scale model serving platforms and improve system stability. Focus on scalability, feature parity, and robust deployment of AI-driven scientific applications.

Isomorphic Labs London, United Kingdom

Hybrid Permanent

Software Engineer (TechOps), London

Design and manage cloud infrastructure for a cutting-edge AI-driven drug discovery platform, supporting research and production workloads on GCP. Work closely with scientists, ML researchers, and engineers to build scalable, secure, and automated systems using Kubernetes, Terraform, and modern DevOps practices. Operate in a hybrid environment with a focus on innovation and scientific impact.

Isomorphic Labs 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

AWS Data Platform Architect

AWS Data Platform Architect - London (Hybrid) - AWS - Databricks - Up to £95,000We're working with a leading technology consultancy that is investing heavily in its Data & AI practice and looking to add an experienced AWS Data Platform...

Tenth Revolution Group London, United Kingdom £70,000 – £95,000 pa

Computer Vision Engineer

Develop and implement computer vision algorithms using neural networks for innovative cybersecurity applications within a research-driven environment. Work on novel simulation solutions with real-world impact, collaborating across technical domains. The role involves significant R&D and prototyping in a fast-growing company.

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

Senior / Lead Fullstack (React) AI Engineer

Design and develop scalable React applications integrated with generative AI and agentic systems, working across frontend and backend with TypeScript, Node.js, and cloud platforms. Collaborate with AI engineers to deliver production-ready features leveraging LLMs, while mentoring team members and driving technical best practices in an Agile environment.

Infused Solutions London, United Kingdom £115,000 – £150,000 pa

Data Scientist (Assistant Manager/Manager)

This role involves building and deploying data science, machine learning, and simulation models to help organisations make high-value strategic decisions. You'll work hands-on with advanced techniques including forecasting, optimisation, and AI, with a strong focus on LLM-based solutions such as RAG, fine-tuning, and agent-based workflows. The role blends technical delivery with direct stakeholder engagement, requiring translation of complex outputs into actionable business insights across diverse industries.

Yolk Recruitment London, United Kingdom £70,000 – £80,000 pa

Hybrid Permanent

Senior AI/ML Engineer

This role involves designing, building, and deploying AI-driven systems using state-of-the-art large language models and agent-based systems. You will work closely with cross-functional teams to translate complex problems into scalable AI solutions, optimize system performance, and contribute to the overall AI strategy. The company is at the forefront of applied AI, focusing on automating manual workflows and enhancing decision-making processes.

Platform Recruitment London, United Kingdom £90,000 – £120,000 pa

Hybrid Permanent Flexible

AI Engineer

The AI Engineer will work on cutting-edge financial technology projects, designing and integrating AI/ML solutions into production systems. Responsibilities include collaborating with engineering and product teams, optimizing LLM performance, and contributing to architecture and deployment workflows.

Fraser & Co. Talent Partners Limited St Paul's, City And County Of the City Of London, EC4M 9AD, United Kingdom £45,000 – £65,000 pa

Hybrid Permanent

AI & Agentic Transformation Lead

Lead AI and agentic transformation initiatives by collaborating with technology and business teams to identify opportunities, design solutions, and deliver measurable impact. Focus on integrating generative AI, LLMs, and automation into workflows while advising on strategic use cases and business value. Work closely with senior stakeholders to shape AI adoption across the organisation.

Opus Recruitment Solutions London, United Kingdom £800 – £900 pd

Hybrid Contract

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 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