Software Engineer III – React

Company: JP Morgan Chase
Apply for the Software Engineer III – React
Location: London
Job Description:

Overview

In this role you help transform ideas into customer-facing fintech solutions within JPMorgan Chase’s accelerator team. You’ll build scalable front-end features in a cross-functional setting, collaborating with B2C and B2B initiatives to deliver reliable, high-quality software. You will contribute to technical discussions and ensure code quality while adapting to a fast-paced, evolving environment. This opportunity combines cutting-edge technology with a customer-centric mission in a global finance context.

Responsibilities

  • Designing and building scalable front-end solutions using TypeScript and React
  • Contributing across B2C and B2B features
  • Maintaining high code quality and fostering a strong engineering culture
  • Writing testable, scalable, reliable code
  • Working in cross-functional squads, taking ownership and coordinating with stakeholders
  • Participating actively in technical discussions and decision making

Key requirements

  • Formal training or certification in software engineering concepts
  • Commercial experience with React with TypeScript
  • Strong engineering mindset focused on scalability and performance
  • Adaptability in face of uncertainty and rapid change
  • Collaborative experience in cross-functional teams
  • Quick learner with ambitious, results-driven mindset
  • Strong communication and organizational skills
  • Team player in a high-speed, high-performing environment
  • collaboration
  • adaptability
  • quick learning
  • React with TypeScript
  • front-end development
  • svellable and performant UI design

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Posted: September 30th, 2026