{bc}
indeed

Lead Software Engineer - Frontend Engineering - React Native

JPMorganChase
London, GBR
Full-time
Onsite
Discovered 1 months ago
JavaScriptTypeScriptES6+ReactReact NativeJavaScript unit testing

Full Job Posting

Role overview

Lead end-to-end delivery of cloud-native microservices applications for Chase UK mobile banking.

Participate in solution design, architecture, and all stages of the software development lifecycle.

Responsibilities

  • Collaborate with cross-functional teams to define, design, and ship features.
  • Write reusable code, test applications, troubleshoot issues, and communicate with stakeholders.
  • Mentor junior developers and promote engineering best practices.
  • Drive continuous improvement and adoption of authorized AI-assisted engineering practices.
  • Apply software development lifecycle tools and automation capabilities to improve delivery outcomes.

Required qualifications

  • Formal training or certification in JavaScript concepts with proficient advanced experience.
  • Strong JavaScript, TypeScript, and ES6+ knowledge, including testable code and unit testing.
  • Ability to work in an agile, geographically distributed team and address customer needs promptly.
  • Excellent written and verbal communication skills in English.
  • Experience leading approved AI-assisted development tools and validating outputs for correctness, performance, and security.
  • Understanding of responsible AI use, data sensitivity, secure handling, resiliency, and security expectations.

Preferred qualifications

  • Proficiency in React and experience building React Native applications in TypeScript or JavaScript.
  • Native Android or iOS development using Kotlin or Swift.
  • Understanding of REST APIs and GraphQL.
  • Experience with Detox, Appium, WebdriverIO, or Playwright.
  • Modern web development, responsive design, performance optimization, design systems, and component libraries.

Apply for this job in 1 click

Skip the repetitive application forms

Install the Base Career Chrome Extension and autofill job applications across major job boards with your profile.

Sarah M.James T.Maya R.

Trusted by over 500,000 job seekers on Base Career

Start Free Today

More from this employer

More jobs at JPMorganChase