Jobs Tagged: Guru
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Full Time: Senior Data Scientist at CircleCI in San Francisco, CA

Founded in 2011 and headquartered in beautiful downtown San Francisco with a global remote workforce, CircleCI is venture backed by Scale Venture Partners, DFJ, Baseline Ventures and Harrison Metal Capital.Responsibilities: Focus product direction through data driven analysis Analyze build data to predict developer engagement and churn Establish predictive data intelligence to improve customer efficiencyImprove the data pipeline and representations to drive data value efficiency Imagine and implement effective A/B style tests that create actionable product changes Provide impact analysis of cohort behavior due to pricing, feature, or other business change Establish best practices for data science workflows, thorough analysis, and evangelize data driven decision making Mentor data analysts and other data scientists on the team Requirements: Experience establishing and maturing a data strategy and the associated tooling to enable it Data visualization - Ability to tell a story with data using appropriate visualizations (packages like matplotlib, ggplot2, etc) ML algorithms - Prior experience/knowledge of machine learning algorithms such as logistic regression, SVM, k-means, random forests etc SQL (intermediate) - Thorough understanding of SQL JOINs, Common table expressions (window functions) to gather and aggregate data Data munging - Ability to manipulate data effortlessly using Pandas/R…

Source: GitHub:Jobs