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Data Interview Questions/Data Science

Target

Target Data Science Interview Questions

Data Science interviews at Target lean on logical operators, aggregations and dates. These questions cover the same ground, in SQL and Python.

Start solving and check your level of preparation.

The questions

QuestionTopicDifficulty
  • Active productsSQLFilteringeasy
  • Best week of salesPythonSliding windoweasy
  • Clearance candidatesSQLLogical operatorseasy
  • Merge sales by regionPythonDictionarieseasy
  • Orders per customerSQLAggregationseasy
  • Products launched in 2024SQLDateseasy
  • Show missing discounts as zeroSQLNULL handlingeasy
  • Unfinished orders over 50SQLLogical operatorseasy
  • Customers who came backPythonHashingmedium

Questions last reviewed 19 October 2026.

Topics they cover

  • Logical operators2
  • Aggregations1
  • Dates1
  • Dictionaries1
  • Filtering1
  • Hashing1
  • NULL handling1
  • Sliding window1

Other roles at Target

  • Target Data Analyst
  • Target Data Engineering

Target sits in

  • Retail and e-commerce Data Science

Data Science questions at other companies

  • Amazon15
  • Best Buy9
  • Walmart8
  • Netflix7
  • Stripe7
  • Uber7
  • Airbnb5
  • DoorDash5
  • Meta5
  • Robinhood5
  • Swiggy5
  • Zerodha5

All data science questions

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