Jobs in London

Executive Assistant, London

Provide high-level administrative support to senior leadership by managing complex calendars, coordinating cross-functional initiatives, and ensuring seamless logistics for meetings and events. Act as a trusted point of contact, handling confidential communications and driving operational efficiency across a fast-paced, interdisciplinary AI-driven drug discovery environment. The role demands proactive problem-solving, discretion, and the ability to adapt quickly in a hybrid working model.

Isomorphic Labs London, United Kingdom

Hybrid Permanent

Bioinformatics Engineer, London

Build and maintain high-fidelity biological data pipelines that integrate public and internal datasets into a standardized, version-controlled foundation for AI-driven drug discovery. Collaborate with machine learning, computational biology, and chemistry teams to enable robust model training and accelerate therapeutic development through scalable, production-grade bioinformatics infrastructure.

Isomorphic Labs London, United Kingdom

Hybrid Permanent

Software Engineer, Integrity Foundations - London

Design and build scalable systems to detect, track, and enforce responses to harmful use of AI technologies. Collaborate with cross-functional teams including policy, legal, and data science to combat abuse at scale. Leverage cutting-edge AI tools to automate harm detection and enhance platform integrity.

OpenAI London, United Kingdom

Permanent

Sr. Software Engineer - Data Query Platform - London

Design and build ultra-high-scale data platforms processing petabytes of data, using Java, Spark/Scala, and AWS to enable efficient querying and analytics for threat detection. Develop fault-tolerant microservices and distributed systems for internal and external customers. Work across the full data lifecycle from ingestion to query frameworks, improving performance and scalability.

CrowdStrike London, United Kingdom

Hybrid Permanent

[Expression of Interest] Research Engineer / Scientist, Alignment - London

Conduct experimental research on AI safety, focusing on alignment and robustness of advanced systems. Develop and test techniques like AI debate and jailbreak evaluation, contributing to publications and safety policy. Work in a collaborative, interdisciplinary team using machine learning and systems engineering.

Anthropic London, United Kingdom

Hybrid Permanent

Sr. Software Engineer II - Cloud Detection Engine , London)

This role involves designing, building, and scaling the foundational services for CrowdStrike's Cloud Detection Engine (CDE) platform. You will work on large-scale distributed systems, real-time data processing, and advanced detection capabilities, collaborating with multiple teams to ensure high performance and resilience.

CrowdStrike London, United Kingdom

Hybrid

Associate Professor – Electrical & Electronic Engineering

This role involves leading and delivering project-based engineering education in electrical and electronic engineering, with a focus on practical, real-world applications. The individual will mentor junior staff, supervise doctoral students, and contribute to curriculum development and research leadership. Emphasis is placed on sustainability, ethics, and responsible innovation within a multidisciplinary, industry-aligned teaching environment.

ASU London London, United Kingdom £55,000 – £65,000 pa

Research Associate in AI for Turbomachinery Design

Conduct research in AI-driven turbomachinery design by developing machine learning frameworks integrated with computational fluid dynamics (CFD). Perform numerical simulations, analyse performance data, and collaborate with academic and industrial partners to advance sustainable engineering solutions. Work within Imperial College London’s Thermofluids Division on a Mitsubishi-funded project aimed at transforming design innovation in energy and transportation systems.

Imperial College London London, United Kingdom £45 – £59 pa

Contract

Research Associate in Surgical AI for Tumour Resection

Develop novel computer vision and AI techniques for real-time, interpretable tissue characterisation during tumour resection, with a focus on neurosurgical applications for high-grade gliomas. Work across Imperial College’s South Kensington campus and affiliated hospitals, integrating AI with intraoperative fluorescence imaging. Contribute to a CRUK-funded project advancing intelligent surgical tools for safer, more effective cancer surgery.

Imperial College London London, Hybrid, London, United Kingdom £50 – £52 pa

Contract

Research Fellow: AI for Molecular Modelling – 16961

This role involves developing computational and AI-driven methods to predict species sensitivity to endocrine-disrupting chemicals by modelling protein structures and analysing protein-ligand interactions. The researcher will work on a UKRI NERC-funded project, integrating molecular modelling with machine learning and collaborating with experimental teams. The position focuses on nuclear receptor families across vertebrates, aiming to identify molecular determinants of chemical sensitivity.

Brunel University London London, United Kingdom £41 – £43 pa

Hybrid Contract

Postdoctoral Research Associate in Machine Learning for Cardiovascular Digital Twins

This role involves developing patient-specific models using machine learning to predict disease states and treatment responses for cardiovascular digital twins. The postholder will work with multimodal clinical, physiological, imaging, and sensor data to enable AI-driven precision treatment.

Queen Mary University of London London, United Kingdom £38 – £51 pa

Contract

Automation Engineer

Design and build automation solutions by identifying inefficiencies and transforming manual processes into scalable workflows. Combine low-code platforms with custom Python or JavaScript code, integrate AI via APIs, and collaborate with non-technical stakeholders to deliver end-to-end automation across business operations.

Goodlord E11Ew, United Kingdom

AI Architect

Design and implement enterprise-scale agentic AI architectures integrating LLMs with core systems in a regulated financial environment. Focus on multi-agent orchestration, reference platform design, and end-to-end AI/ML system architecture including data, deployment, and observability. Work within a hybrid model with two days onsite in London.

Vallum Associates London, United Kingdom £530 – £600 pd

Senior Business Analyst - Finance Function - Asset Management

This role involves working closely with senior stakeholders to translate business objectives into project requirements, leveraging data analysis and AI to drive impactful finance projects. You will act as a bridge between business and technology, ensuring alignment and delivering high-quality, value-driven outcomes.

Robert Walters London, United Kingdom £90,000 – £105,000 pa

Lead Software Engineer

Lead a growing engineering team while shaping the technical direction of AI-powered broadband products. Design scalable architectures, integrate LLMs with vector search and automation tools, and solve national-scale connectivity challenges using Laravel, React, Python, and AWS. Mentor junior engineers and drive innovation in a high-growth startup environment.

Broadband (UK) Limited Canary Wharf, London, E14 5AB, United Kingdom