Latest leader Jobs

Sr. Frontend Engineer - Counter Adversary Operations Team , UK)

As a Senior Frontend Engineer on the Counter Adversary Operations team, you will build globally distributed, robust, and customer-centric solutions using Ember.js. You will work closely with UX Engineers, Cloud Engineers, UX Designers, and other stakeholders to deliver high-quality user experiences that protect systems from sophisticated adversaries. The role involves hands-on engineering, technical decision-making, and continuous learning in a dynamic and collaborative environment.

CrowdStrike London, United Kingdom

Hybrid Permanent

Sr. Knowledge Engineer , Europe)

As a Senior Knowledge Engineer, you will design and implement a system that treats global infrastructure as a formal graph, connecting data from various APIs into a unified model. You will lead the development of data ingestion pipelines, semantic transformation, and entity resolution, working closely with cross-functional teams to ensure data integrity and performance.

CrowdStrike London, SE10 0TW, United Kingdom

Remote Permanent

Senior Internal SOC Analyst

Darktrace is a global leader in AI for cybersecurity that keeps organizations ahead of the changing threat landscape every day. Founded in 2013, Darktrace provides the essential cybersecurity platform protecting nearly 10,000 organizations from unknown threats using its proprietary AI.The...

Darktrace Cambridge, CB2 3BJ, United Kingdom

Senior Internal SOC Analyst

Darktrace is a global leader in AI for cybersecurity that keeps organizations ahead of the changing threat landscape every day. Founded in 2013, Darktrace provides the essential cybersecurity platform protecting nearly 10,000 organizations from unknown threats using its proprietary AI.The...

Darktrace London, UB8 1LQ, United Kingdom

Principal AI Developer Technology Engineer

We’re currently seeking a Principal Developer Technology Engineer, Artificial Intelligence. Would you enjoy researching parallel algorithms to accelerate AI workloads on advanced computer architectures? Do you find it rewarding to identify and eliminate system bottlenecks to achieve the best possible...

NVIDIA Bristol, United Kingdom

Principal AI Developer Technology Engineer

We’re currently seeking a Principal Developer Technology Engineer, Artificial Intelligence. Would you enjoy researching parallel algorithms to accelerate AI workloads on advanced computer architectures? Do you find it rewarding to identify and eliminate system bottlenecks to achieve the best possible...

NVIDIA Reading, United Kingdom

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

AI Security Engineer

This role involves providing technical leadership and hands-on engineering in security architecture, cryptography, IAM, and cloud-native platforms. You will work closely with engineers, data scientists, and security stakeholders to design and implement robust security solutions, perform audits, and drive the adoption of modern cryptographic technologies. The role is critical for safeguarding innovation and ensuring secure-by-design practices in a large, regulated financial organization.

Tenth Revolution Group London, United Kingdom £75,000 – £110,000 pa

Hybrid Permanent Flexible

Senior Product Manager

This role involves shaping the product strategy and roadmap for a complex AI-driven platform used in pharmaceutical research. You will work closely with engineering, commercial, and customer-facing teams to ensure the product delivers meaningful value, while mentoring existing product managers and supporting the company's growth.

Harnham - Data and Analytics Recruitment London, United Kingdom £90,000 – £105,000 pa

Remote Permanent

Lead Data Engineer

The Lead Data Engineer will develop mission-critical data solutions for National Security clients, working with cutting-edge technologies such as AI/DS, Cyber, Cloud, DevOps/SRE, and Platform Engineering. Responsibilities include designing and implementing sophisticated data pipelines, ensuring data quality, and leading challenging conversations with teams and senior stakeholders.

Searchability NS&D Gloucester, United Kingdom £65,000 – £85,000 pa

Hybrid Permanent Clearance Required

Engineering Lead

This role involves leading a small team of engineers in developing and maintaining a composable, API-driven CMS. Key responsibilities include defining engineering standards, managing AI-driven development, and fostering a collaborative engineering culture. The position offers opportunities for professional growth and a strong benefits package.

Method Resourcing Cardiff, Cymru / Wales, CF10 2AF, United Kingdom £70,000 – £75,000 pa

Hybrid Permanent

Data Scientist - Defence & Security

This role involves working on cutting-edge machine learning and GenAI solutions, deploying LLMs and ML models in secure government and defence environments. You will lead technical delivery, design and optimise pipelines, and mentor junior engineers within a specialist team.

eFinancialCareers London, United Kingdom £75,000 pa

On-site Permanent Clearance Required

Head of AI

The Head of AI will lead the organisation's AI strategy and delivery, building capability from the ground up. Responsibilities include establishing governance, prioritising use cases, and embedding AI safely across corporate and field operations. The role involves close collaboration with business leaders and significant executive exposure.

SGN Ec1N8Br, EC1N 8BR, United Kingdom

Hybrid Permanent

Graduate Full Stack Developer

This role involves working on a powerful AI research platform, developing both front-end and back-end components using modern technologies like React, Python, and AWS. You'll join a small, highly capable team focused on solving complex problems and accelerating evidence-based research.

Ford & Stanley Select Derby, United Kingdom £27,000 – £30,000 pa

On-site Permanent

Principal Data Engineer

As a Principal Data Engineer at Sky, you will lead the technical direction and mentor engineers in an agile environment. You will define and guide the architecture for complex data products, set engineering standards, and drive innovation in cloud-native solutions. Collaboration with architects and product leaders is key to shaping the data strategy and ensuring alignment across teams.

Sky Eh547Hh, United Kingdom

On-site Permanent