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Mozilla

327joined from other companies170left for other companies
Interested in Mozilla?

Year by year

JoinedLeft

Each move is dated by when the person started the new job. Drag across years to see just that stretch.

Show as a table
YearJoinedLeft
200630
200720
200825
200912
201055
2011113
201287
2013106
2014128
2015127
2016149
2017119
2018159
20191514
2020624
20213113
2022406
2023269
2024398
20254018
2026 (so far)238

Where people come from, and where they go

Joined Mozilla fromLeft Mozilla for

Insights

Level when they left
Count
Time here (average)
Mid-level
84
1.1 yrs
Senior
30
3.2 yrs
Staff
29
5.9 yrs
Manager
8
5.8 yrs

Built from the public work histories of 144,279 engineers. Updated Oct 30, 2026.

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