Zelcastalumni map

People who leave Cerner most often go to Oracle, AWS and Microsoft. Of them, 3% found something next and 16% go somewhere small. The median tenure is 2y 4m

Not Cerner's headcount: these are the engineers in the Zelcast network and the profiles run through the Eng Scorer. 93 people on a map of 67,181, No. 252 on it by people. Updated September 30, 2026.

People on the map
930.1% of everyone on the map
There now
00% of the people here
Moved on
93100% of the people here
Median tenure
2y 4mmiddle half 1y 5m to 3y 8m

Put Cerner side by side with another employer.

Came from, went to

Ribbon width is the number of people who made the move. Most leave for Oracle (8% of recorded departures).

Cerner71 in · 92 out

71 recorded arrivals from 66 companies, none more than 2 from any one of them

Oracle78%AWS44%Microsoft44%
0 of 71 recorded arrivals shown, 71 more from 66 other companies15 of 92 recorded departures shown, 77 more to 72 other companies

After Cerner

  • 3%Founded something3
  • 16%Joined a startup14
  • 35%Joined a big company31
  • 46%Elsewhere

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

How long people stay

17%<1y
20%1-2y
41%2-4y
18%4-7y
5%7y+
2y 4m median tenuremiddle half 1y 5m to 3y 8m

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

Who comes and goes, by year

12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
joined left2026 is a partial year

2012 to 2026: 88 joined, 93 left.

Caliber

76mediantop 10%85
0Eng Scorer caliber, 33 scored99

Titles held here

  1. Software Engineer35
  2. Software Engineer Intern15
  3. Senior Software Engineer9
  4. Associate Senior Software Engineer7
  5. Software Intern6
  6. Software Development Intern5
  7. Software Engineer II5
  8. Software Architect3

8 most common titles, by people who held them.

First job on the record for 29% of people here.

Behind the median

Everyone here with an Eng Scorer read, placed in their caliber tier.

  • 39%Strong or solid13 people
  • 48%Emerging16 people
  • 12%Unproven4 people

33 of the 93 people here carry an Eng Scorer tier.

Fewer than 3 of the 33 people here with a read sit in exceptional or strong, the top two of the five tiers, too few to print as a count. A tier is the band a caliber score falls in, so this is the same measurement as the median on the caliber card, opened up. A tier holding fewer than 3 people is printed with the one next to it, because that few is a person rather than a pattern.

Whether a title rose here

The level of the first title recorded here, against the last.

44%Titles that rose38 of 86 classified people

  • 44%Rose38 people
  • 48%Stayed level41 people
  • 8%Fell7 people

86 of the 93 people here had a title that could be placed on the ladder before and after.

A title rose when the last title recorded here sits higher on the ladder than the first. For someone with one title here who then left, it's measured against the first title of their next role. The ladder runs intern, junior, mid, senior, staff or manager, principal, director, VP, then founder or C-level. Titles that match no rung are left out rather than guessed, and product, program and project managers are left out entirely as a different ladder. What's left leans towards people who have left: someone still here on one recorded title has nothing to measure against.

Where they studied

  1. Manipal Institute of Technology5.5%
  2. UIUC5.5%
  3. Georgia Tech4.4%
  4. University of Nebraska - Lincoln4.4%
  5. Indiana University3.3%
  6. University at Buffalo3.3%
  7. University of Missouri-Columbia3.3%
  8. Visvesvaraya Technological University3.3%

The 8 most listed schools among the 91 people here with a school on file.

5 of the 91 people here with a school on file list Manipal Institute of Technology, 5 list UIUC and 4 list Georgia Tech. A person can list more than one, so these overlap.

Public work

one square is one in a hundred
32%have a public GitHub account on their profile

30 of the 93 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

29% of the people who have worked at Cerner and list a location live in the San Francisco Bay Area today, against 41% of everyone on the map.

Cerner
Everyone on the map
  • 29%SF Bay Area27 · map 41%
  • 18%Washington DC17 · map 13%
  • 13%New York12 · map 18%
  • 8%Kansas City7
  • 4%Dallas-Fort Worth4 · map 0.9%
  • 3%Boston3 · map 2%
  • 3%Seattle3 · map 5%
  • 22%Somewhere else20

All 93 people who worked at Cerner 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 Cerner: a metro here isn't an office there. The lower strip is the same metros across the whole map.

Key facts

  • 93 people on the Zelcast alumni map have worked at Cerner: 0 are there now, 93 have moved on.
  • Most leave for Oracle: 7 people, 8% of recorded departures. Then AWS and Microsoft.
  • Median tenure at Cerner: 2y 4m, middle half 1y 5m to 3y 8m.
  • Of the people with a recorded next move after Cerner, 3% went to a founder title next, 16% joined a company of 200 or fewer, and 35% joined one of 10,000 or more.
  • Median Eng Scorer caliber here: 76 on the 0 to 99 scale, across 33 scored people.
  • Most common title held here: Software Engineer, then Software Engineer Intern.
  • Top school: Manipal Institute of Technology, listed by 5 of the 91 people here with one on file (5.5%). Then UIUC (5).
  • 29% of the 93 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.
  • 32% of the 93 people here whose profile was checked for public accounts have a public GitHub.
  • 38 rose, 41 stayed level, 7 fell, out of the 86 people here whose title could be placed on a ladder before and after.

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

Previous on the mapRubrikNo. 251 by people · 94 on the mapNext on the mapAir Force Research LaboratoryNo. 253 by people · 92 on the map

Arrow keys move along the map.