Required in 100% of top job postings. Stable demand across multiple role categories.
Last updated: April 18, 2026
Demand for Spark / PySpark has risen from 2% of postings in March 2026 to 14% in April 2026, weighted across all roles. Based on 14 weekly snapshots from real job postings.
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Compare roles →% = share of postings where both skills appear together
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