Senior Data Scientist

Who We Are

Hi, we're DuckDuckGo, the online protection company and remote-first team of 400+ on a mission to raise the standard of trust online. Founded in 2008 and profitable since 2014, our annual revenue is in the hundreds of millions USD and millions use our browser on Mac, Windows, iOS, and Android, our search engine, and the DuckDuckGo subscription. We also offer private, useful, and optional AI, including Duck.ai, which lets you chat privately with ChatGPT, Claude, and other AIs, all in one place.

Our culture of trust, inclusivity, and empowered project management underpins everything we do, where each team member takes full ownership of their projects, from scoping and execution to postmortem. If you're seeking end-to-end ownership of your work, you've come to the right place!

Your Team and Role

Working On The Data Science Functional Team, You'll Drive Product And Business Impact Through Statistical Modeling, Experiment Design, Bayesian Marketing Analysis, And Classifier Implementation Across Our Search Engine, Instant Answers, AI, And Revenue Optimization, And Work On Related Projects. Recent Projects Include

• Defining core growth metrics for our products and building the infrastructure to monitor trends and anomalies
• Measuring the impact of major marketing campaigns for Duck.ai, translating full-funnel data into actionable decisions
• Building monitoring pipelines to detect unexpected shifts in search traffic patterns faster and more reliably
• Expanding evaluation datasets for page context understanding across complex scenarios like multi-tab browsing and content reattachment
• Improving the trigger systems that determine when AI-assisted answers surface in DuckDuckGo Search, balancing quality and our privacy-first approach

Our data meets rigorous privacy standards and is necessarily sparse, so you'll need to think creatively to surface actionable insights in an evidence-first culture where quantitative rigor is the baseline, not the exception.

About You

• You have 7+ years of experience in Data Science and a track record of leading high-complexity projects from scoping to production with minimal direction.
• You ca...

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.

Sed ut perspiciatis unde omnis iste natus error sit voluptatem accusantium doloremque laudantium, totam rem aperiam, eaque ipsa quae ab illo inventore veritatis.