Zelcastalumni map

People who leave Crusoe most often go to a long tail of companies. Of them, 31% go somewhere small. The median tenure is 1y 1m

Not Crusoe's headcount: these are the engineers in the Zelcast network and the profiles run through the Eng Scorer. 46 people on a map of 67,181, No. 522 on it by people. Updated September 30, 2026.

People on the map
460.1% of everyone on the map
There now
3372% of the people here
Moved on
1328% of the people here
Median tenure
1y 1mmiddle half 7m to 2y 1m

Put Crusoe side by side with another employer.

Came from, went to

Ribbon width is the number of people who made the move. Most arrive from AWS.

Crusoe44 in · 13 out

13 recorded departures to 13 companies, none more than 2 to any one of them

11%5AWS7%3Microsoft7%3Oracle
11 of 44 recorded arrivals shown, 33 more from 30 other companies0 of 13 recorded departures shown, 13 more to 13 other companies

After Crusoe

  • 31%Joined a startup4
  • 69%Elsewhere

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

How long people stay

42%<1y
30%1-2y
23%2-4y
5%4-7y
0%7y+
1y 1m median tenuremiddle half 7m to 2y 1m

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

Who comes and goes, by year

21
22
23
24
25
26
joined left2026 is a partial year

2021 to 2026: 47 joined, 14 left.

Caliber

Not enough scored profiles here yet (22).

Titles held here

  1. Software Engineer15
  2. Senior Software Engineer8
  3. Staff Software Engineer7
  4. Software Engineer II6
  5. Senior Staff Software Engineer3
  6. Software Engineer Intern3

6 most common titles, by people who held them.

First job on the record for 2% of people here.

Where they studied

  1. MIT23.9%
  2. Carnegie Mellon13.0%
  3. Stanford10.9%
  4. UC Berkeley6.5%

The 4 most listed schools among the 46 people here with a school on file.

11 of the 46 people here with a school on file list MIT, 6 list Carnegie Mellon and 5 list Stanford. A person can list more than one, so these overlap.

Public work

one square is one in a hundred
28%have a public GitHub account on their profile

13 of the 46 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

83% of the people who have worked at Crusoe and list a location live in the San Francisco Bay Area today, against 41% of everyone on the map.

Crusoe
Everyone on the map
  • 83%SF Bay Area38 · map 41%
  • 7%New York3 · map 18%
  • 11%Somewhere else5

All 46 people who worked at Crusoe 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 Crusoe: a metro here isn't an office there. The lower strip is the same metros across the whole map.

Key facts

  • 46 people on the Zelcast alumni map have worked at Crusoe: 33 are there now, 13 have moved on.
  • Most arrive from AWS: 5 people. Then Microsoft and Oracle.
  • Median tenure at Crusoe: 1y 1m, middle half 7m to 2y 1m.
  • Of the people with a recorded next move after Crusoe, fewer than 3 went to a founder title next, 31% joined a company of 200 or fewer, and fewer than 3 joined one of 10,000 or more.
  • Most common title held here: Software Engineer, then Senior Software Engineer.
  • Top school: MIT, listed by 11 of the 46 people here with one on file (23.9%). Then Carnegie Mellon (6).
  • 83% of the 46 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.
  • 28% of the 46 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 Crusoe? See how your profile reads to a startup hiring manager, and where it ranks among 67,181 engineers.

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