Zelcastalumni map

People who leave Breakout Mentors most often go to a long tail of companies. Of them, 13% go somewhere small. The median tenure is 1y

Not Breakout Mentors's headcount: these are the engineers in the Zelcast network and the profiles run through the Eng Scorer. 33 people on a map of 67,181, No. 749 on it by people. Updated September 30, 2026.

People on the map
33Under 0.1% of everyone on the map
There now
00% of the people here
Moved on
33100% of the people here
Median tenure
1ymiddle half 9m to 1y 8m

Put Breakout Mentors side by side with another employer.

Came from, went to

Ribbon width is the number of people who made the move.

Not enough recorded moves to draw a river for Breakout Mentors yet.

After Breakout Mentors

  • 13%Joined a startup4
  • 40%Joined a big company12
  • 47%Elsewhere

Shares of those who moved on, by their next stop.

How long people stay

39%<1y
45%1-2y
9%2-4y
6%4-7y
0%7y+
1y median tenuremiddle half 9m to 1y 8m

33 stays with both a start and an end on the record.

Who comes and goes, by year

13
14
15
16
17
18
19
20
21
22
23
24
25
26
joined left2026 is a partial year

2013 to 2026: 33 joined, 33 left.

Caliber

Not enough scored profiles here yet (19).

Titles held here

  1. Mentor11
  2. Coding Mentor6
  3. Computer Science Mentor3
  4. Programming Mentor3

4 most common titles, by people who held them.

First job on the record for 42% of people here.

Where they studied

  1. Stanford51.5%
  2. UC Berkeley45.5%

The 2 most listed schools among the 33 people here with a school on file.

17 of the 33 people here with a school on file list Stanford and 15 list UC Berkeley. A person can list more than one, so these overlap.

Public work

one square is one in a hundred
27%have a public GitHub account on their profile

9 of the 33 people here whose profile was checked for public accounts. An account the check missed reads the same as no account, so this is a floor.

31% is the median across the 857 companies that can show this figure.

Where they are now

76% of the people who have worked at Breakout Mentors and list a location live in the San Francisco Bay Area today, against 41% of everyone on the map.

Breakout Mentors
Everyone on the map
  • 76%SF Bay Area25 · map 41%
  • 12%New York4 · map 18%
  • 12%Somewhere else4

All 33 people who worked at Breakout Mentors list a location, and every share here is over them.

Where they live now, from the profile as it reads today, not where they sat while working at Breakout Mentors: a metro here isn't an office there. The lower strip is the same metros across the whole map.

Key facts

  • 33 people on the Zelcast alumni map have worked at Breakout Mentors: 0 are there now, 33 have moved on.
  • Median tenure at Breakout Mentors: 1y, middle half 9m to 1y 8m.
  • Of the people with a recorded next move after Breakout Mentors, fewer than 3 went to a founder title next, 13% joined a company of 200 or fewer, and 40% joined one of 10,000 or more.
  • Most common title held here: Mentor, then Coding Mentor.
  • Top school: Stanford, listed by 17 of the 33 people here with one on file (51.5%). Then UC Berkeley (15).
  • 76% of the 33 people here who list a location live in SF Bay Area today, against 41% across the map. Where they live now, not the office they sat in while they worked here.
  • 27% of the 33 people here whose profile was checked for public accounts have a public GitHub.

About this data: built from 352,028 jobs across 67,181 engineers in the Zelcast network and Eng Scorer reads, updated September 30, 2026. A move counts when the next role starts within 24 months of leaving. Companies under 20 people on the map aren't shown, and destinations under 3 people fold into the totals. Caliber is the Eng Scorer score.

Worked at Breakout Mentors? See how your profile reads to a startup hiring manager, and where it ranks among 67,181 engineers.

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