Zelcastalumni map

People who leave Siemens most often go to Amazon, Google and Meta. 12% go small. Median stay 1y 3m

These are the engineers in the Zelcast network and the profiles run through the Eng Scorer, not Siemens's headcount: 39 people on a map of 26,572, the No. 254 company on it by people. Updated August 20, 2026.

People on the map
390.1% of everyone on the map
There now
13% of the people here
Moved on
3897% of the people here
Median tenure
1y 3mmiddle half 9m to 2y 7m

Put Siemens side by side with another company, every number against every number.

Came from, went to

Ribbon width is the number of people who made the move. Most leave for Amazon (9% of recorded departures).

Siemens18 in · 34 out

18 recorded arrivals from 18 companies, none more than 2 from any one of them

Amazon39%Google39%Meta39%
0 of 18 recorded arrivals shown, 18 more from 18 other companies9 of 34 recorded departures shown, 25 more to 25 other companies

After Siemens

  • 12%Joined a startup4
  • 18%Joined a big company6
  • 70%Elsewhere

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

How long people stay

40%<1y
25%1-2y
15%2-4y
15%4-7y
5%7y+
1y 3m median tenuremiddle half 9m to 2y 7m

20 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: 31 joined, 34 left.

Caliber

79mediantop 10%90
0Eng Scorer caliber, 39 scored99

Titles held here

  1. Intern6
  2. Software Engineer3

2 most common titles, by people who held them.

First job on the record for 41% of people here.

Behind the median

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

  • 15%Exceptional or strong6 people
  • 33%Solid13 people
  • 51%Emerging or unproven20 people

39 of the 39 people here carry an Eng Scorer tier.

Exceptional and strong are the top two of the five tiers. 6 of the 39 people here with a read sit in them, 15%. A tier is the band an Eng Scorer 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 together with the one next to it, because a bucket that small is a person rather than a pattern.

Whether a title rose here

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

25%Titles that rose7 of 28 classified people

  • 25%Rose7 people
  • 61%Stayed level17 people
  • 14%Fell4 people

28 of the 39 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 who recorded one title here and then left, it is 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. A title that matches no rung is left out rather than guessed, and product, program and project managers are left out entirely, being a different ladder. That leaves 28 of the 39 people here classified, and it leans towards people who have left: someone still here on a single recorded title has nothing to be measured against.

Where they studied

  1. Georgia Tech10.3%
  2. USC7.7%

The 2 most listed schools among the 39 people here with a school on file.

Of the 39 people here with a school on file, 4 list Georgia Tech and 3 list USC. A person can list more than one school, so these overlap rather than add up.

Public work

one square is one in a hundred
41%have a public GitHub account on their profile

16 of the 39 people here whose profile was checked for public accounts. An account the check did not find reads the same as no account, so this is a floor rather than a census.

Across the 325 companies on the map that can show this figure, the median is 38%.

Where they are now

41% of the people who have worked at Siemens and list a location live in New York today, against 33% of everyone on the map.

Siemens
Everyone on the map
  • 41%New York16 · map 33%
  • 31%SF Bay Area12 · map 47%
  • 13%Seattle5 · map 3%
  • 15%Somewhere else6

All 39 people who worked at Siemens 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 they worked at Siemens: a metro here does not mean the company has an office in it. The lower strip is the same metros across the whole map, for comparison.

Key facts

  • 39 people on the Zelcast alumni map have worked at Siemens: 1 are there now and 38 have moved on.
  • The most common next employer after Siemens is Amazon (3 people, 9% of recorded departures), followed by Google and Meta.
  • The median tenure at Siemens is 1y 3m (middle half 9m to 2y 7m).
  • Of those who moved on from Siemens, fewer than 3 went on to a founder title, 12% joined a company with 200 or fewer people, and 18% joined a company with 10,000 or more.
  • The median Eng Scorer caliber of people who have worked at Siemens is 79 on the 0 to 99 scale (39 scored).
  • The most common title held at Siemens is Intern, then Software Engineer.
  • Of the 39 people here with a school on file, 4 list Georgia Tech (10.3%), then USC (3). A person can list more than one school, so these overlap rather than add up.
  • 41% of the 39 people here who list a location live in New York today, against 33% of everyone on the map. That is where they live now, not the office they sat in while they worked here.
  • 41% of the 39 people here whose profile was checked for public accounts have a public GitHub account on it.
  • Of the 28 people here whose title could be placed on a ladder both before and after, 7 rose, 17 stayed level and 4 fell.

About this data: built from 144,786 jobs across 26,572 engineers in the Zelcast network and Eng Scorer reads, updated August 20, 2026. A move counts when the next role starts within 24 months of leaving; companies with fewer than 20 people on the map are not shown, and destinations with fewer than 3 people are folded into the totals. Caliber is the Eng Scorer score.

Worked at Siemens? See how your profile reads to a startup hiring manager, and where it ranks among 26,572 engineers.

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