UK - Front-end Software Engineering

JP Morgan

Location: Greater London

Job Type: Full time

Last updated

Show that gap who’s boss!
Women are 16% less likely than men to apply to a job once they’ve viewed it, but are 16% more likely to get hired after applying to a job.*
*LinkedIn Talent Solutions Gender Insights Report 2019


  • Write high-performance, reusable and scalable code and libraries for front-end web applications.
  • Create secure and reliable solutions with a proper blend of client-side/server-side code.
  • Adopt “Automation-first” approach
  • Ability to comprehensively unit test code using libraries like Jest and write features using Cypress/Cucumber.
  • Design highly scalable, available and maintainable applications.
  • Working with product and technology teams understand the data management system.
  • Strong focus on security patterns, keep up-to date with security and proactively identify, diagnose, and solve complex security issues
  • Able to troubleshoot complicated, cross browser/platform issues.
  • Experience in handling live production incidents, debug/troubleshoot application and infrastructure issues, follow and implement SRE best practices
  • Able to conduct performance analysis and suggest improvements to application to improve responsiveness, availability and reliability
  • Work closely with backend software engineers and testers to ensure the system is responding properly to non-functional requirements such as performance, security, and availability


  • We are looking for Front End Developer.
  • Proficiency in Typescript, JavaScript, HTML, CSS, and modern front end technologies like React, Vue and/or Angular.
  • Experience in application design using cloud services preferably AWS
  • Experience with testing frameworks like Jest, Mocha, Puppeteer, etc.
  • Experience in server-side development using Node.js, Java or .NET.
  • Experience of data integration using REST, GraphQL and websockets
  • Good understanding of data structures, design patterns and algorithms
  • Preferable to have experience in other programming languages mainly Python and automation scripting languages
  • Working knowledge of cloud automation toolset Terraform, CloudFormation etc. is a bonus
  • A proven track record of strategic delivery, effectively resolving challenges to ensure timely delivery and achieve business benefits
  • Analytical skills, problem solving, strong critical thinking and decision-making skills based upon fact and business/industry knowledge
  • Adept at stakeholder management and demonstrated ability to engage with diverse set of stakeholders
  • Thrives in a fast-paced, collaborative, team-oriented, cross-functional environment

This is a key role in a high priority business area for CIB.

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