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Data Scientist (Senior)

Data Scientist (Senior)

HeadhuntersGqeberha, Eastern Cape, South Africa
30+ days ago
Job description

Overview

Our Client, a prominent brand in the Market Research and Data Analytics space, is seeking to employ an experienced Data Scientist for their team based in Port Elizabeth.

Requirements

  • 7+ years of experience in Data Science.
  • Bachelor’s degree (or equivalent) in Statistics, Applied Mathematics, or related field.
  • Proficiency with Excel, PowerPoint, Power BI, SQL, and statistical tools (e.g., SPSS, SAS).
  • Strong experience in data mining, statistical analysis, and mathematical modeling.
  • Extensive experience with pattern recognition and predictive modeling.

Responsibilities

  • Gather and process large volumes of structured and unstructured data to identify trends and patterns.
  • Ensure data integrity, consistency, and accuracy using statistical techniques.
  • Develop additional data review methods and more efficient processes through statistical design.
  • Design sampling methodologies and universes for new projects during setup phases.
  • Evaluate and refine sampling designs for existing projects.
  • Apply weighting techniques to survey data for representativeness.
  • Support survey design using statistical principles to ensure validity and reliability.
  • Develop streamlined restatement processes to avoid step changes in data.
  • Collaborate with stakeholders to identify project health issues and develop solutions.
  • Manage and implement data rework / restatement processes for tracking projects.
  • Apply modeling approaches to solve challenges related to data universes.
  • Work with cross-functional teams to apply insights and guide data usage.
  • Conduct complex data investigations and analysis.
  • Act as a data strategist by integrating existing and new datasets to enhance product capabilities.
  • Partner with engineering teams on the development of data products.
  • Stay updated with the latest tools, AI technologies, and data science methods.
  • Advise on innovative data collection strategies and recommend best-fit approaches.

    • Please note that if you do not receive a response within 2 weeks of applying, you may consider your application unsuccessful.

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    Senior Data Scientist • Gqeberha, Eastern Cape, South Africa