Zelcastalumni map

People who leave CodeDay most often go to a long tail of companies. Of them, 27% go somewhere small

Not CodeDay's headcount: these are the engineers in the Zelcast network and the profiles run through the Eng Scorer. 22 people on a map of 67,181, No. 1,152 on it by people. Updated September 30, 2026.

People on the map
22Under 0.1% of everyone on the map
There now
00% of the people here
Moved on
22100% of the people here
Median tenure
–fewer than 20 stays here have both a start and an end on the record, too few for a median

Put CodeDay 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 CodeDay yet.

After CodeDay

  • 27%Joined a startup6
  • 18%Joined a big company4
  • 55%Elsewhere

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

How long people stay

43%<1y
29%1-2y
14%2-4y
14%4-7y
0%7y+
– median tenure

14 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: 22 joined, 22 left.

Caliber

Not enough scored profiles here yet (14).

Titles held here

  1. Software Engineer5
  2. Labs Intern3
  3. Regional Manager3

3 most common titles, by people who held them.

First job on the record for 55% of people here.

Where they studied

  1. Georgia Tech19.1%
  2. Dominican University of California14.3%
  3. Make School14.3%

The 3 most listed schools among the 21 people here with a school on file.

4 of the 21 people here with a school on file list Georgia Tech, 3 list Dominican University of California and 3 list Make School. 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

45% of the people who have worked at CodeDay and list a location live in the San Francisco Bay Area today, against 41% of everyone on the map.

CodeDay
Everyone on the map
  • 45%SF Bay Area10 · map 41%
  • 14%Washington DC3 · map 13%
  • 41%Somewhere else9

All 22 people who worked at CodeDay 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 CodeDay: a metro here isn't an office there. The lower strip is the same metros across the whole map.

Key facts

  • 22 people on the Zelcast alumni map have worked at CodeDay: 0 are there now, 22 have moved on.
  • Of the people with a recorded next move after CodeDay, fewer than 3 went to a founder title next, 27% joined a company of 200 or fewer, and 18% joined one of 10,000 or more.
  • Most common title held here: Software Engineer, then Labs Intern.
  • Top school: Georgia Tech, listed by 4 of the 21 people here with one on file (19.1%). Then Dominican University of California (3).
  • 45% of the 22 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 CodeDay? See how your profile reads to a startup hiring manager, and where it ranks among 67,181 engineers.

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