JC Executive Search

Senior Data Scientist

Job description

Job Type:
Job Summary:


  • Build models and tools using technical knowledge in machine learning, statistical modeling, probability and decision theory, and other quantitative techniques.
  • Understand the business reality behind large sets of data and develop meaningful analytic solutions.
  • Utilizing SQL and code (Python, R, etc.) for analyzing data and building statistical models to solve assigned business problems
  • Explore new data sources and data gathering techniques.
  • Coordinate with different functional teams to implement models, carry out experiment and monitor outcomes.
  • Further enhance processes and visualization tools to help business monitor key metrices and build operational alerts based on data.
  • Breakdown complicated problem for juniors to work on, monitor their progress, enforce best practice and guide their growth
  • Communicating verbally and in writing to business customers and leadership team with various levels of technical knowledge and promote data-driven decision making culture in the company.


  • Bachelor's Degree or above in STEM or Economics
  • 3+ years of experience with data scripting languages (e.g SQL, Python, R etc.) or statistical/mathematical software (e.g. R, SAS, or Matlab)

• 2 years working as a Data Scientist • Strong proficiency in SQL

  • Direct experience analyzing A/B experiments
  • Demonstrable track record of dealing well with ambiguity, prioritizing needs, and delivering results in a dynamic environment
  • Practical understanding and hands-on experience with regression modelling (linear and logistic) is preferred
  • Direct experience with both supervised learning methods (linear and logistic regression, time-series modelling, generalized linear models, decision trees, random forests, support vector machines, etc.) and unsupervised learning methods (K-means, hierarchical clustering, association rules, principal components) is preferred

Interested parties please send CV in WORD format with current/expected salary and notice period to CV@jc-search.com. All information will be treated in strict confidence and for recruitment purpose only.

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