Senior Full-Stack Engineer, Brand

Quantcast is a large scale, data driven organization that lives and breathes data, processing well over a million transactions a second. The Brand team builds large scale modeling systems that let us target online users across the web. We leverage our large datasets, computational power and analytic tools to build high quality and diverse targeting products that support Quantcast’s position as a world class leader in online advertising.

The Brand Team is looking for full stack engineers with strong web development experience. As a Full Stack Engineer, you will build web applications that deliver clear and powerful insights into how we are making these decisions to our clients. You will own the development of new features from design, implementation and testing to release.

The most important traits of the Brand team are ownership and executional excellence. Here, you can say “I built that” and know that everyone can depend on your results. For example, we recently built the new Search Powered Audience (SPA) product and provided it to 100s of clients to run campaigns 24/7. This started as a hackathon project and within a year has grown to be a core product on our team, reliably serving many of our clients.


  • Releasing new features to provide insights and allow configuration of large campaigns
  • Working with internal and external clients and project managers to gather requirements and ideas for new features
  • Participating in or leading design review and brainstorming sessions
  • Creating APIs and services to power the UI
  • Mentoring other engineers
  • Presenting to clients, at conferences, in journals, or writing about your work on our blog
  • Improving deployment, testing, monitoring and operational tools and processes


  • BS in Computer Science or related field
  • 5+ years full stack experience, working on both backend and frontend
  • 2+ years experience working with a Javascript MVC framework
  • Experience leading projects or developing new products that deliver significant improvements in scale, features or reliability under little supervision
  • Excellent skills in system and code design, algorithms and data structures
  • Quantcast frequently uses the following technologies for web development, the preferred candidate will be familiar with some or all of: AWS, Java, AngularJS, Postgres

Quantcast is a fast-growing, late-stage, pre-IPO startup headquartered in San Francisco with offices around the world. We are committed to creating an inclusive and diverse environment where everyone can confidently be their authentic self.

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