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Company Description
Epsilon is the leader in outcome-based marketing. We enable marketing that's built on proof, not promises. Through Epsilon PeopleCloud, the marketing platform for personalizing consumer journeys with performance transparency, Epsilon helps marketers anticipate, activate and prove measurable business outcomes. Powered by CORE ID®, the most accurate and stable identity management platform representing 200+ million people, Epsilon's award-winning data and technology is rooted in privacy by design and underpinned by powerful AI. With more than 50 years of experience in personalization and performance working with the world's top brands, agencies and publishers, Epsilon is a trusted partner leading CRM, digital media, loyalty and email programs. Positioned at the core of Publicis Groupe, Epsilon is a global company with over 8,000 employees in over 40 offices around the world. For more information, visit epsilon.com. Follow us on Twitter at @EpsilonMktg.
Job Description
We may be one of the most important Internet companies you've never heard of. Our mission is to make every digital display, mobile or video ad on the Internet able, if the user permits, to be made more personal and valuable by informing it with anonymous user data.
Epsilon software engineers are developing the next generation of ad tech that is changing the way marketers connect and interact with their consumers. Our systems need to handle information at global scale, from processing petabytes of data daily to making bid decisions in under 20 ms over a million times per second at peak.
As a member of the UI Engineering team, you'll develop frontend systems and services across the full spectrum of our business. You'll write smart, effective tests across all layers of our platform. You'll be part of a highly collaborative team that peer reviews code and improves every day, all in the service of regularly shipping great UX to production.
Responsibilities