Sr Front End Developer

Illumina   •  

San Diego, CA

Industry: Biotech/Pharma


8 - 10 years

Posted 394 days ago


  • Develop intricate and versatile user interfaces using the latest breed of JavaScript and web technologies.
  • Deliver clean, semantic code that powers a customer-facing user experience spanning the desktop and mobile web.
  • Drive performance by leveraging the modern web platform as well as cutting-edge cloud technologies.
  • Work with business analysts, UX designers, and other engineers to craft well-defined technical stories in an Agile environment.
  • Shape the future of front end web development at Illumina and work with a diverse, world-class team.


Minimum Qualifications:

  • 7+ years of software development experience
  • 4-6 years of relevant front end development experience
  • Experience or familiarity with the latest web technologies and standards like Angular, React, Redux, PWAs, Service Workers, HTTP/2, TypeScript, ES2015, CSS3, Sass, Less, Webpack, Rollup, and RxJS.
  • Experience working collaboratively through Github.
  • Experience implementing complex user interfaces for the mobile web and desktop from mockups and prototypes.
  • Experience working and thriving in an Agile development environment.
  • A proven track record of developing and deploying web applications.

Preferred Qualifications:

  • Deep expertise in modern JavaScript frameworks, specifically Angular or AngularJS.
  • Good grasp of front end application architecture like Redux and implementing it with libraries like ngrx.
  • Experience with CI/CD tools like Jenkins.
  • A passion for user experience design, accessibility, and visual design.
  • Experience in testing front end code and user interfaces using Jasmine, Karma, and Protractor.
  • Experience in tuning and testing web application performance.
  • An advocate for the modern web and its ever-evolving frameworks and platform.


  • BS/MS in computer science, engineering or equivalent practical experience.