Lead Frontend Engineer - Real-Time Trading UI

JPMorganChase; Greater London; On-site; GBP 85,000 - 115,000; Full time

Job summary

JPMorganChase is seeking a Lead Software Engineer (UI) to shape the future of its front-office trading platform. You will set the front-end technical direction and lead delivery of a latency-sensitive, real-time user experience directly used by traders and sales.

This role emphasizes operational readiness and secure, compliant delivery in a fast-paced environment. You will collaborate with stakeholders and mentor engineers, fostering an inclusive team culture while ensuring the highest standards of engineering excellence.

Qualifications

• Hands-on experience building production UIs with React and TypeScript in large-scale applications.
• Strong knowledge of modern front-end engineering practices.
• Expertise in performance optimization and testing strategies.

Responsibilities

• Lead the design and delivery of user interface capabilities across Execute.
• Set front-end technical direction, including architecture and standards.
• Drive quality through thorough testing and performance optimization.

Skills

React

TypeScript

UI architecture

Performance optimization

CI/CD

Asynchronous data flows

Communication skills

Technical leadership

AI-assisted development

Job description

JPMorganChase is seeking a Lead Software Engineer (UI) to shape the future of its front-office trading platform. You will set the front-end technical direction and lead delivery of a latency-sensitive, real-time user experience directly used by traders and sales.

This role emphasizes operational readiness and secure, compliant delivery in a fast-paced environment. You will collaborate with stakeholders and mentor engineers, fostering an inclusive team culture while ensuring the highest standards of engineering excellence.