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Proving Ground, LLC.

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YearJoinedLeft
201120
201200
201302
201400
201500
201601
201700
201800
201911
202000
202100
202201
202300
202400
202500
2026 (so far)10

Where people come from, and where they go

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

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