Safaricom Data Analyst Interview Questions
The questions to prepare for a Safaricom Data Analyst interview. Questions from real interview reports rank first. Updated weekly.
Use GROUP BY and SUM to rank the top 10 customers by total revenue from a single sales table.
SafaricomTests data quality handling and correct treatment of missingness.
SafaricomTests your understanding of how indexing impacts query performance and database design.
SafaricomCompute daily active users and a 7-day rolling average using a CTE, distinct counts, and window functions.
Meta
Spotify
Meta ITRank the top 3 completed rides per vehicle per day using joins, a CTE, and ROW_NUMBER.
WaymoTests your ability to derive insights from transactional data using appropriate trend analysis techniques.
SafaricomTests your ability to use data and analytics to drive retention outcomes for Safaricom customers.
SafaricomTests your metric selection and ability to connect engagement measures to business goals.
SafaricomTests prioritization under pressure across multiple projects, including trade-off judgment, stakeholder communication, and ownership of outcomes.
SafaricomTests your statistical toolkit and ability to select appropriate methods for analysis.
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