Careers

Senior Data Scientist

Overview

  • Build a long-term vision on how we can rethink our customer acquisition and engagement strategies leveraging data in our decision making.
  • You will always challenge the status quo and continually investigate new data processing technologies and seek to ensure that we follow the industry best practices.
  • Provide product leadership by sharing data-based recommendation to communicate state of business, root cause of change in metrics and experimentation results influencing product and business decision

RESPONSIBILITIES

  • Drive exploratory analysis to understand the ecosystem, user behavior; identifying new levers to help move metrics and build models of user behaviors for analysis and product enhancements.
  • Shape and influence data/ML models and instrumentation to optimize the product experience and generate insights on new areas of opportunity and new products.
  • Implement scalable machine learning algorithms that will be used in production on big data.
  • Exploratory data analysis projects to achieve better understanding of phenomena as well as to discover untapped areas of growth and optimization. 
  • Answer complex analytic questions from big data sets to help Whiterain shape its products and services in a better way.
  • Help define and track the appropriate key metrics for specific projects. 
  • Design and run randomized controlled experiments, analyze the resulting data and communicate results with other teams.

QUALIFICATIONS

  • Experience in data mining, predictive modeling, time series analysis, machine learning, Big Data methodologies, transformation and cleaning of both structured and unstructured data.
  • Advanced degree in a quantitative discipline such as Physics, Statistics, Mathematics, Engineering or Computer Science.
  • Strong problem solving and coding skills.
  • Solid knowledge of and experience with marketplace problems in ride hailing and delivery services. 
  • Solid knowledge of AB testing, classic ML and DL
  • Solid understanding of recommendations, learning to rank, uplift modeling and matching problems. 
  • Fluency in English along with excellent oral and written communication skills.
  • Proficiency and demonstrated experience in: Python, SQL, Spark, Hive.
  • Demonstrated experience with database technologies (e.g. Hadoop, BigQuery, Amazon EMR, Hive, Oracle, SAP, DB2, Teradata, MS SQL Server, MySQL).
  • Demonstrated experience with business intelligence and visualization tools (Tableau, MicroStrategy, ChartIO, Qlik) along with geospatial data processing skills is a plus.
  • Knowledge of Agile methodologies.

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