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ADTRAN

12 people have joined ADTRAN. Most came from Sumitomo Electric Lightwave, and alumni go on to Amazon.

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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
201414
201523
201602
201710
201850
201903
202003
202112
202201
202310
202400
202503
2026 (so far)00

Where people come from, and where they go

Joined ADTRAN fromLeft ADTRAN for

Insights

Level when they left
Count
Time here (average)
Mid-level
20
3.5 yrs

1 of 22 went on to found a company (5%).

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

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