Jobs in London

Recruiter, Forward Deployed Engineering - London

About this TeamThe Recruiting team is at the heart of this mission, tasked with identifying and hiring exceptional individuals who align with OpenAI's values and cultural ambitions. Our approach to recruitment aims to set the standard for excellence and innovation...

OpenAI London, United Kingdom

Hybrid Permanent

Software Engineer, Integrity Foundations - London

About the teamThe Applied Foundations team at OpenAI is dedicated to ensuring that our cutting-edge technology is not only revolutionary, but also secure from a myriad of adversarial threats. We strive to maintain the integrity of our platforms as they...

OpenAI London, United Kingdom

Permanent

Research Scientist (Machine Learning), London

Isomorphic Labs is applying frontier AI to help unlock deeper scientific insights, faster breakthroughs, and life-changing medicines with an ambition to solve all disease.The future is coming. A future enabled and enriched by the incredible power of machine learning. A...

Isomorphic Labs London, United Kingdom

Software Engineer (Compute Infra), London

Isomorphic Labs is applying frontier AI to help unlock deeper scientific insights, faster breakthroughs, and life-changing medicines with an ambition to solve all disease.The future is coming. A future enabled and enriched by the incredible power of machine learning. A...

Isomorphic Labs London, United Kingdom

Data Scientist

As a Data Scientist, you will design and deploy machine learning solutions, particularly focusing on Large Language Models (LLMs), for a high-profile financial institution. Your responsibilities include building and deploying ML and LLM-based solutions, preparing and engineering data, fine-tuning and optimizing models, and developing scalable data pipelines across cloud systems.

Franklin Bates London, United Kingdom £55,000 – £65,000 pa

Hybrid Permanent Flexible

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

Python Developer - Insurance Analytics

This role involves developing and maintaining the InsurSight SaaS platform, focusing on Python backend development, performance optimization, and integration with C# codebases. You will work closely with a multidisciplinary team, including actuaries and data scientists, to deliver robust and scalable features while mentoring junior developers and championing best practices in software engineering.

Lane Clark & Peacock London, United Kingdom £40,000 – £60,000 pa

Hybrid Permanent

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 Engineer

As a GenAI Full Stack Engineer, you will design, build, and scale AI-powered applications, working across the full development lifecycle from proof of concept to production deployment. You will collaborate on both GenAI and traditional software projects, leveraging modern frameworks and tools to create scalable, production-ready solutions.

83zero London, City And County Of the City Of London, United Kingdom £55,000 – £70,000 pa

Hybrid Permanent Clearance Required

Data Platform Solutions Architect (Professional Services)

As a Data Platform Solutions Architect in the Professional Services team, you will work on short to medium-term customer engagements, designing and building big data solutions using the Databricks platform. You will collaborate with clients on data engineering, data science, and cloud technology projects, providing technical guidance and support to ensure successful project delivery and customer satisfaction.

Databricks London, United Kingdom £40,000 – £120,000 pa

Hybrid Permanent Flexible

Lead Solutions Architect (Digital Natives Business)

REQ ID: FEQ227R147Location: London, UKRecruiter: Dina HussainAt Databricks, our core values are at the heart of everything we do; creating a culture of proactiveness and a customer-centric mindset guides us to create a unified platform that makes data and AI...

Databricks London, United Kingdom

Data Science Engineer

This role involves designing and building scalable data processing systems to support data science and machine learning projects within a major public sector programme. You will collaborate with a multidisciplinary team to develop robust, secure cloud-hosted solutions and maintain high-quality, testable code.

Tenth Revolution Group Manchester, United Kingdom £60,000 – £80,000 pa

Hybrid Permanent Clearance Required

Data Science Engineer

This role involves designing and building scalable data processing systems to support data science and machine learning projects within a major public sector programme. You will collaborate with a multidisciplinary team to develop robust, secure cloud-hosted solutions and maintain high-quality, testable code.

Tenth Revolution Group London, United Kingdom £60,000 – £80,000 pa

Hybrid Permanent Clearance Required

ML Engineer

As an ML Engineer, you will design and build autonomous AI agents using LLMs and advanced reasoning frameworks. Your role involves implementing RAG pipelines, fine-tuning models, and ensuring robust ETL/ELT pipelines. You will also focus on responsible AI practices, optimizing data workflows, and working with cutting-edge LLM architectures in a high-stakes, real-world environment.

Randstad Technologies Recruitment London, City And County Of the City Of London, United Kingdom £450 – £500 pd

Hybrid Contract

Generative AI Lead

The Generative AI Lead will be responsible for embedding Generative AI practices across Global Banking School, supporting both academic and professional services teams. Key responsibilities include policy implementation, governance of AI models, training initiatives, and ensuring compliance with ethical and regulatory standards. The role involves collaborating with various teams to integrate GenAI into operational workflows and fostering a culture of ethical AI use.

GEDU London, United Kingdom £50,000 – £70,000 pa

On-site Permanent