Top Tech Jobs & Startup Jobs in London

Build and lead production-grade Generative AI software for document extraction, classification, translation, fraud detection, and workflow optimization. Own architecture, technical roadmaps, scalable services, model and prompt evaluation, testing, code reviews, and regulatory requirements including resilience, explainability, and auditability. Mentor engineers and collaborate with Risk, AI platform teams, and senior stakeholders in a regulated banking environment.

Senior legal counsel providing subject-matter advice to Spread Products (credit trading) sales and trading globally. Advise on complex derivatives and structured-credit transactions, regulatory compliance, and risk management; collaborate with business, compliance, risk and regional/global legal teams; support strategic initiatives, escalate issues, and ensure adherence to laws, policies and ethical standards.

Lead global transformation of Citi's Non-Financial Regulatory Reporting by defining strategy, delivering an AI-enabled Regulatory Intelligence Platform, executing a unified Target Operating Model, driving automation and data quality, managing global teams, and ensuring robust governance, risk controls, and senior stakeholder engagement.

Lead and transform Citi's securities settlements technology stack: architect, design, and deliver scalable, low-latency microservices; manage engineering teams; own L3 support, CI/CD, cloud deployments, stakeholder engagement, risk and regulatory compliance, and performance optimization.

Lead development for applications supporting finance desks, overseeing design and delivery of systems focusing on collateral management and optimization.