Senior Frontend Engineer – Real-Time Trading UI

Company: United States Digital Space LLC
Apply for the Senior Frontend Engineer – Real-Time Trading UI
Location: London
Job Description:

J.P. Morgan is seeking an experienced Software Engineer III to design and deliver trusted front-office technology products in a secure, scalable way.

You will build real-time React/TypeScript UI features for Execute, collaborating with product, UX, QA, and back-end teams across a global organization. You will contribute to UI architecture, apply secure coding practices, and participate in AI-assisted development to improve speed and quality in a high-stakes trading environment.

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Posted: August 10th, 2026