If you enjoy working with strong engineers and across a versatile technology stack, this job is for you. 

In this role you will be joining in the challenge of migrating Preempt's self served ReactJS SPA into a globally distributed, fault tolerant and highly scalable Ember.js SaaS app. In close collaboration with analysts & clients you'll get to see the apps & visualizations you're building used every day to hunt for hackers and protect systems. 

• A desire to collaborate closely with users, designers, & testers to deliver quality software that solves problems.
•  A deep understanding of JavaScript and considerable experience building thick-client applications with modern frameworks such as React/Flux, Ember, AngularJS, or Backbone.
• Strong HTML & CSS skills, with bonus points for experience with accessibility.
• Comfortable with Git/version control and Jira workflows
• Familiarity with Unit and E2E testing concepts and tools
• 5+ years of industry experience building enterprise UI