Top Tech Jobs & Startup Jobs in London

Develop and implement pricing models and risk-management strategies for base and precious metals. Maintain quantitative libraries and trading platforms, provide model-related analytical support, and enhance tools used by traders to hedge trades and aggregate positions. Collaborate with trading and sales teams to solve complex challenges, identify opportunities, and deliver thoroughly tested, documented solutions.

Lead an applied AI team building and deploying agentic automation for banking operations. Own shared AI capabilities, orchestration, evaluation, and human-agent workflows while directing end-to-end production delivery under governance. Mentor AI engineers, establish technical direction, align cross-functional teams, manage senior stakeholders, and measure agent autonomy and human involvement. The role requires hands-on AI engineering, production agentic systems experience, strong software engineering foundations, and leadership in complex regulated environments.

Owns the Applied AI product vision, strategy, and roadmap for JPMorgan Personal Investing. Leads cross-functional Data Science, Engineering, and Platform teams to deliver LLM, agentic, automation, assistant, and developer productivity solutions at enterprise scale. Defines and prioritizes AI use cases, evaluates build-versus-buy decisions, establishes governance and risk practices, enables self-service AI adoption, and converts rapid prototypes into measurable production outcomes within financial services regulatory requirements.

Leads the global network estate SRE organization, defining reliability strategy, embedded team structures, SLOs, observability standards, incident practices, and toil-reduction automation. Builds and develops managers and senior engineers while driving AI-native engineering with validation, security, and operational-risk controls. Partners across network engineering, platform, data, and security teams to deliver reliable enterprise infrastructure in a regulated environment.

Leads liquidity reporting and regulatory change initiatives within Corporate Treasury Middle Office. Responsibilities include managing regulatory and audit deliverables, resolving reporting issues, improving controls and data quality, developing business requirements, testing data and reports, coordinating technology implementations, analyzing large datasets, and presenting findings to senior stakeholders and regulators. The role uses data and cloud technologies to modernize liquidity reporting and governance.

Market-make JPY interest rate swaps, cross-currency basis, FX forwards, and OIS products while managing risk across rates markets. Conduct independent macroeconomic and market research, identify risk-taking opportunities, collaborate across trading desks, improve pricing and desk efficiency, and engage clients on market developments. The role also supports growth of the JPY franchise and requires strong analytical skills, prioritization, and performance under pressure.

Support EMEA institutional commodities sales by servicing clients, developing coverage and marketing strategies, prospecting accounts, and collaborating with trading and structuring teams on flow and customized QIS index solutions. The role requires commodity derivatives knowledge, strong analytical and client-service skills, Excel and PowerPoint proficiency, and the ability to work under pressure while meeting tight deadlines and UK regulatory requirements.

Develop and maintain native iOS features for the Nutmeg investment application using Agile practices. Own work from estimation through release and production support, troubleshoot defects, write unit and UI tests, participate in code reviews, and contribute to technical improvements. Collaborate with Product, Operations, and engineering teams while supporting releases, knowledge sharing, monitoring, and continuous improvement of the iOS codebase and development processes.

Lead development of secure, high-performance, low-latency cloud-based payments applications using Java and AI-assisted engineering practices. Responsibilities include designing and coding payment flows, reviewing and debugging code, establishing secure coding and automated testing standards, supporting production stability, coaching engineers on responsible AI adoption, evaluating architectures, and promoting modern software engineering practices across the organization.

Leads software engineering for JPMorganChase’s wholesale credit risk technology team. Responsibilities include developing and reviewing secure Python code, guiding technical teams, designing scalable cloud-native systems, and establishing enterprise governance for AI-assisted engineering. The role sets toolchain architecture, CI/CD quality gates, automation standards, responsible AI controls, and validation requirements while serving as a firmwide software development lifecycle subject matter expert.