Jobs at Barclays

Design, develop, and deploy scalable, secure software for Generative AI/LLM applications. Collaborate with product, design, and engineering peers, evaluate and optimize LLMs and prompts, enforce secure coding and unit testing, mentor team members, and deliver production-ready solutions using AWS and containerization technologies.

Lead and transform the red team to identify vulnerabilities via penetration testing and adversary emulation, develop methodologies and threat models, collaborate with SOC and stakeholders, produce senior-level reports and remediation guidance, ensure regulatory (CBEST) compliance, embed purple teaming and AI-enhanced testing, hire and develop talent, and influence enterprise security strategy.