Oracle Principal Developer reviews

3.4

52% would recommend to a friend

(762 total reviews)

Clay Magouyrk and Mike Sicilia

36% approve of CEO

53% positive business outlook

Principal Developer employees have rated Oracle with 3.4 out of 5 stars, based on 762 company reviews on Glassdoor. This indicates that most Principal Developer professionals have a good working experience there. Oracle is rated in line with the average (within 1 standard deviation) by Principal Developer professionals compared to other employers within the Information Technology industry (3.9 stars).

Reviews by job title

762 reviews
1.0
Oct 2, 2025

Toxic workplace

Recommend
CEO approval
Business Outlook

Pros

A few talented individuals trying to do good work.

Cons

No planning or strategy — projects are chaotic and lack direction. Technical decisions are driven by politics and pleasing leadership, not by what actually works. Toxic behavior is tolerated; HR does not take employee concerns seriously. No effort to build connection among employees — no team-building, nothing to make the workplace feel supportive or human. Overall environment makes people focus on survival instead of doing their best work.

Viewing 52 - 54 of 762 Reviews

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