Position: Senior Data Scientist
Company: Just Answer
Experience required: 5y
Category: Data Science
English level: upper
Published: 2022-11-01T00:00:00+02:00

As a Data Scientist at JustAnswer you will work on high impact analytics initiatives with the goal of rapidly growing the business and creating delightful, high quality customer experience.

Responsibilities:
 - Deliver statistical and analytical framework to conduct A/B Tests
 - Devise sampling methodologies for data collection
 - Implement industry standards in A/B Testing and Hypothesis Testing
 - Optimizing statistical processes and providing statistical input/support as required
 - Evaluating the statistical methods and procedures used to obtain data to ensure validity, applicability, efficiency, and accuracy of analysis
 - Reporting results of statistical analysis in the form of graphs, charts, and tables
 - Guide data and business analysts in statistics

Requirements:
 - Masters/Ph.D in Statistics/Mathematics/Advanced Data Science
 - 7+ years of experience in testing-oriented industry, preferably e-commerce/customer experience products
 - Expertise in Descriptive Statistical Analysis, Inferential Statistical Analysis
 - Strong experience in setting up and driving A/B Testing or Hypothesis Testing and analyzing the results
- Strong knowledge of various sampling techniques, statistical distribution
- Experience with SQL with a strong ability to write complex queries to extract information arrive at an answer
 - Experience with advanced statistics and big data
 - Familiarity with machine learning concepts and its application
 - Competent in data analysis in Python
 - Identify unexplored data opportunities for the business to unlock and maximize the potential of digital data within the organization
 - Support ongoing technology evaluation process and proof of concept projects
 - Collaborate with key stakeholders, product, and marketing partners to understand the business problem, designing A/B experiment, defining hypotheses, and driving the analysis
 - Self-starter who can provide insights and drive results in a dynamic and fast evolving environment
 - Adept at multi-tasking and meeting deadlines in high-pressure environment
 - Distinctive problem-solving skills and impeccable business judgment
 - Ability to translate analysis results into business recommendations, and excellent written and confident verbal communication skills
 - Demonstrated ability to think beyond raw data and to understand the underlying business context and sense business opportunities hidden in data
 - Strong written and oral communication skills; ability to communicate effectively with all levels of management and partners from a variety of business functions