Data Engineering jobs in O'Fallon
8 live roles · 2 companies · 8 with stated pay
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8 data engineering roles in O'Fallon are open right now across 2 companies. Mastercard alone accounts for 7 of them, so this list leans heavily on one employer. 5 were posted in the last 30 days.
More roles here state pay than the 49% that do site-wide.
Every posting here is mid-level or above, and 63% are senior or lead.
Market snapshot
- Hiring
- Mastercard (7)·Bah
- Levels
-
- Senior5
- Mid3
- Remote
- 0 of 8
- Stated pay
- 8 of 8 · $92,000–$184,000
- Posted
- 5 in the last 30 days
- Verified
- Oct 24, 2026
Newest first
this job's paywhere most pay sits here, $92,000–$184,000scale $50,000–$260,000
Senior AI Engineer, Big Data & AI Solutions Mastercard · O'Fallon $115,000–$184,000 8d ago Data Engineer II Mastercard · O'Fallon $92,000–$147,000 9d ago Data Engineer Bah · O'Fallon $61,900–$141,000 11d ago Find me work Senior Data Engineer Mastercard · O'Fallon $115,000–$184,000 3w ago Data Engineer II Mastercard · O'Fallon $92,000–$147,000 3w ago Senior Data Engineer Mastercard · O'Fallon $115,000–$184,000 5w ago Senior Data Engineer Mastercard · O'Fallon $115,000–$184,000 7w ago Lead Data Engineer Mastercard · O'Fallon $140,000–$231,000 7w ago
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