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Front End Engineer - EMX

Front End Engineer - EMX

# of Openings 
Job Locations 
US-CA-San Francisco
Posted Date 

More information about this job


EMX, is a new programmatic marketplace which offers more powerful media solutions across supply, demand and data to publishers, advertisers, ad tech providers and agencies, including increased efficiencies, heightened transparency and an overall lift in ROI.


EMX combines the services of an automated global marketplace specializing in direct-to-consumer access through technologies like header bidding, with a leading deterministic data and decisioning platform for advertisers and brands. As an integrated business, EMX gives clients access to a unified supply chain providing access to more audiences on all screens, including TV, OOH, mobile and desktop.


Anchored within Engine Group, EMX is part of an international advertising powerhouse that affords us the ability to be a part of end-to-end marketing solutions for many of the world’s most recognizable brands.


We are looking for a passionate Senior Front End Software Engineer (San Francisco Bay Area) to work on cutting-edge projects for an innovative, fast-growing video programmatic advertising platform company. This engineer will be responsible for driving forward and maintaining our frontend codebase. This is a full-time role and an opportunity to join one of the fastest growing companies in digital video advertising.


  • Own the user workflow for new product initiatives, from ideation to deployment
  • Enable our end users, both internal and external, to understand complex datasets in an intuitive way, so that they can make intelligent decisions for their advertising goals
  • Write well crafted, tested, readable and maintainable JavaScript code and work with the latest frontend technologies – React, Redux, AngularJS, d3, GraphQL and more!
  • Partner with product managers to develop requirements with supporting UI visualizations, and iterate on proposed designs with stakeholders
  • Work with product and customer-facing teams to ensure products exceed customer expectations


  • 4+ years of professional experience writing JavaScript and related frameworks
  • 2+ years of experience with modern frameworks like Angular, React, Backbone, etc.
  • Bachelor's degree in Computer Science, Engineering, or related field – including Economics, Finance, Math, Physics
  • Experience in a web and mobile software development environment and understanding information architecture and user-centered design methodologies

Bonus Points:

  • Node.js, Grunt, Gulp, and other server-side JavaScript technologies and tools
  • A GitHub, Quora or StackOverflow account that demonstrates what you love to do
  • Interest or experience in data collection and visualization
  • Previous exposure to Ad Tech, B2B or "big data" products
  • A portfolio displaying your frontend and UI /UX skills
  • Experience in human-computer interaction (HCI), or equivalent professional experience
  • Familiarity with AWS a plus.

Our Stack:

  • JavaScript, Java, Ruby, AWS, React, Angular, Node and more!