Latest leader Jobs

Sr. Security Researcher , DEU)

Develop automated tools for collecting and analyzing security data at scale, including vulnerability research, exploit development, and reverse engineering. Support threat intelligence efforts by identifying malicious infrastructure, analyzing patches, and reproducing 0-day exploits. Publish findings internally and externally while collaborating across teams to deliver actionable technical insights.

CrowdStrike England

Remote 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

Specialist Software Engineer

This role involves leading high-impact technical projects within Darktrace’s R&D team, focusing on advancing AI-driven cybersecurity solutions to counter novel threats. The engineer will drive innovation through rapid prototyping, mentor team members, and shape strategic technical direction. Collaboration with cross-functional teams and executive communication are key aspects of the position.

Darktrace

Cybersecurity Compliance Analyst

This role involves maintaining information security certifications, developing and enforcing security policies, managing risks and incidents, and providing compliance guidance across the business. You will support continuous improvement activities and customer security assessments, ensuring high standards of security and compliance.

Darktrace

Senior Cloud Infrastructure and DevOps Solutions Architect

This role involves owning full-solution validation, minimizing time to production, and ensuring production stability for large-scale GPU clusters. You will work closely with customers, partners, and cross-functional teams to architect, implement, and optimize Kubernetes-based platforms and HPC systems.

NVIDIA France

Senior Cloud Infrastructure and DevOps Solutions Architect

This role involves owning full-solution validation, minimizing time to production, and ensuring Day 2 stability for large-scale GPU clusters. You will engage with customers, partners, and cross-functional teams to architect and guide the implementation of complex infrastructure projects, focusing on Kubernetes, HPC, and AI workloads.

NVIDIA

Research Advisor - Human Frontier Collective (UK)

This role involves providing expert-level consultancy and strategic input to shape the development and evaluation of advanced generative AI systems. As a Research Advisor in the Human Frontier Collective, you'll collaborate on high-impact research, contribute to technical publications, and help design frameworks that translate domain expertise into AI model evaluation. The position offers flexible, part-time engagement with an interdisciplinary network of top-tier researchers and professionals.

Scale AI United Kingdom £300 pa

Remote Contract Part-time

Senior AI Engineer

The role involves leading the strategy, design, and implementation of AI and machine learning solutions across the firm, managing both internal teams and external providers. The Senior AI Engineer will develop and deploy scalable AI systems, integrate them with existing platforms, and ensure alignment with enterprise architecture best practices. This position requires close collaboration with business stakeholders to deliver technical AI solutions that drive measurable business outcomes.

A&O Shearman The Diamond, County Down, United Kingdom

Senior AI Engineer

The role involves leading the end-to-end development and deployment of AI and machine learning solutions within a legal services environment. As a senior technical leader, the individual will manage a team, guide external vendors, and align AI strategy with enterprise architecture and business outcomes. The position emphasizes scalable AI platform design, stakeholder collaboration, and continuous improvement in AI engineering practices.

A&O Shearman Ballymena, County Antrim, United Kingdom

On-site Permanent

Head of Product Engineering (Retail)

Leads a large, multi-stack engineering function across nine retail SaaS products, managing technical leads and driving engineering excellence, AI adoption, and scalable practices. Shapes technology strategy and organisational structure in a high-growth environment. Focuses on continuous improvement, innovation, and talent development across a diverse product portfolio.

ClearCourse London, United Kingdom

Hybrid Permanent

Associate Director - Lead AI Architect

Lead the design and delivery of production-grade AI and Generative AI systems for high-impact public sector programmes. Architect secure, scalable solutions integrating LLMs, MLOps, and enterprise workflows while mentoring engineering teams and advising senior stakeholders. Focus on practical, responsible AI deployment in regulated environments.

eFinancialCareers London, United Kingdom £90,000 – £120,000 pa

Fund Services Transformation - Product Manager, AI Solutions Senior Vice President - Citi

This role involves leading the development and deployment of AI-driven solutions across Citi's Fund Services lifecycle, from client onboarding to reporting. The Product Manager will drive AI use cases from prototype to production, working closely with engineering and operations teams to transform manual processes into intelligent, automated systems. Key focus areas include intelligent document processing, proactive controls, agentic AI, and enhancing client experience through cutting-edge AI technologies.

eFinancialCareers London, United Kingdom

Principal Senior Technical Architect - Data

Apply now »Job Title: Principal Senior Technical Architect - DataLocation:Malvern, England, United KingdomRole Type: Permanent - Full TimePackage: Competitive Salary + Benefits PackageRole ID: SF19726Are you ready to be part of the future? At QinetiQ, we're not just imagining tomorrow...

QinetiQ Malvern, WR14 2HX, United Kingdom

Applied AI Engineer, Digital Natives

An Applied AI Engineer will work directly with enterprise customers to design, build, and deploy AI systems that solve real-world business problems. The role involves hands-on coding, system integration, and technical leadership to guide AI solutions from prototype to production, with a focus on reliability, safety, and measurable impact. The position requires deep technical expertise and strong collaboration with both customer teams and internal OpenAI groups.

OpenAI London, United Kingdom

Hybrid Permanent

Applied AI Engineer, Codex

This role involves partnering with engineering teams to design and deploy AI-powered software development workflows using Codex, transforming how organizations plan, code, test, and deliver software. The engineer will build prototypes, integrations, and evaluation systems—often using Codex in their own development—while guiding customers from experimentation to scaled production adoption. The position emphasizes technical leadership, hands-on coding, and translating real-world deployment insights into product and model improvements.

OpenAI London, United Kingdom

Hybrid Permanent