Zelcastalumni map

People who leave SafeGraph most often go to a long tail of companies. Of them, 24% found something next. The median tenure is 3y 6m

Not SafeGraph's headcount: these are the engineers in the Zelcast network and the profiles run through the Eng Scorer. 21 people on a map of 67,181, No. 1,248 on it by people. Updated September 30, 2026.

People on the map
21Under 0.1% of everyone on the map
There now
419% of the people here
Moved on
1781% of the people here
Median tenure
3y 6mmiddle half 1y 10m to 6y 6m

Put SafeGraph 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 SafeGraph yet.

After SafeGraph

  • 24%Founded something4
  • 76%Elsewhere

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

How long people stay

10%<1y
19%1-2y
24%2-4y
38%4-7y
10%7y+
3y 6m median tenuremiddle half 1y 10m to 6y 6m

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

Who comes and goes, by year

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

2016 to 2026: 21 joined, 17 left.

Caliber

Not enough scored profiles here yet (15).

Titles held here

  1. Software Engineer5

1 most common titles, by people who held them.

Where they studied

  1. Stanford21.1%
  2. Carnegie Mellon15.8%

The 2 most listed schools among the 19 people here with a school on file.

4 of the 19 people here with a school on file list Stanford and 3 list Carnegie Mellon. A person can list more than one, so these overlap.

Public work

Not enough of the record here has been checked.This share needs 30 people whose profile was checked for public accounts, and there are fewer here.

Where they are now

47% of the people who have worked at SafeGraph and list a location live in the San Francisco Bay Area today, against 41% of everyone on the map.

SafeGraph
Everyone on the map
  • 47%SF Bay Area9 · map 41%
  • 21%New York4 · map 18%
  • 16%Seattle3 · map 5%
  • 16%Somewhere else3

19 of the 21 people who worked at SafeGraph list a location, and every share here is over those 19.

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

Key facts

  • 21 people on the Zelcast alumni map have worked at SafeGraph: 4 are there now, 17 have moved on.
  • Median tenure at SafeGraph: 3y 6m, middle half 1y 10m to 6y 6m.
  • Of the people with a recorded next move after SafeGraph, 24% went to a founder title next, fewer than 3 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.
  • Top school: Stanford, listed by 4 of the 19 people here with one on file (21.1%). Then Carnegie Mellon (3).
  • 47% of the 19 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.

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

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