Engineering

Prove. Your. Mettle.

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100 million+ web destinations use Quantcast today. The resulting scale of our data, depth of our processing and breadth of our technology challenge and reward us every single day. As one of the top five data processors in the world, our data set and proprietary real-time infrastructure offer an exceptional proving ground for solving some of the biggest and most complex problems in computer science, R&D, large-scale processing and more.

Our numbers tell part of the story — our people tell the rest. We’re looking for razor-sharp hardworking engineers to help us build, solve and innovate. If this gets you excited, we hope you’ll continue to explore here, and reach out to us.

"Using big data and machine learning to move advertising beyond a tv/radio/paper model is an exciting adventure to be part of, and I’m in an excellent company.”

Elisabeth Guegan Software Engineer

"I love working here because of the freedom to tackle tough problems head on and because I feel like people actually care about me at work.”

Charlie Woerner Principal Software Engineer

"(Big) Data + (Interesting) Problems + (Awesome) People = Nirvana"

Akshay Patil Modeling Engineer

"I was finishing my PhD a year ago and already I'm developing a new Quantcast product that is being sold to our customers around the world. If you have a great idea at Quantcast, you're given opportunities to take it from conception to reality which is powerful motivation to keep innovating and excelling. I'm thrilled to be a Modeling Engineer at Quantcast."

Vera Dadok Modeling Engineer

"When you break other open-source big data systems simply because they can't handle the amount of data that you want to deal with, you know you're trying to solve the right problem. Quantcast gives me that.”

Akshat Aranya Senior Software Engineer
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What We Look For

Quantcast's core competencies lie in large-scale, real-time data processing and analysis. Big data, predictive modeling, interesting data sets, insightful analysis and uniquely powerful tools are at the center of what we do, which makes working on any of the engineering teams a challenging yet cool and exciting experience. You'll learn a ton from our sharp, collegial team — we pride ourselves on pushing quality code quickly within a nimble, agile environment. And since we’re a small company, our engineers get more end-to-end responsibility, and have bigger, individual impact. Sound like you?

Hey, we developed QFS! (Quantcast File System)

Working with big data isn’t easy — or cheap. Big data typically demands massive amounts of storage and computing, electricity and space to run and cool all the hardware, plus ample staffing and resources. As any organization that works with large data clusters in production can tell you, the associated costs can multiply quickly, making efficiency paramount.

Learn more
Hey, we developed QFS! (Quantcast File System)

Interested in a Career at Quantcast?

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