After Gemini
- 21%Joined a startup4
- 21%Joined a big company4
- 58%Elsewhere
Shares of those who moved on, by their next stop.
People who leave Gemini most often go to a long tail of companies. Of them, 21% go somewhere small. The median tenure is 1y 9m
Not Gemini's headcount: these are the engineers in the Zelcast network and the profiles run through the Eng Scorer. 38 people on a map of 67,181, No. 638 on it by people. Updated September 30, 2026.
- People on the map
- 380.1% of everyone on the map
- There now
- 1950% of the people here
- Moved on
- 1950% of the people here
- Median tenure
- 1y 9mmiddle half 1y 1m to 3y 9m
Came from, went to
Ribbon width is the number of people who made the move.
Not enough recorded moves to draw a river for Gemini yet.
How long people stay
14%<1y
39%1-2y
28%2-4y
17%4-7y
3%7y+
36 stays with both a start and an end on the record.
Who comes and goes, by year
<3018
<3019
5020
4<321
10622
6623
<3<324
9525
3<326
joined left2026 is a partial year
2018 to 2026: 42 joined, 23 left.
Caliber
Not enough scored profiles here yet (23).
Titles held here
- Staff Software Engineer8
- Senior Software Engineer7
- Software Engineer7
- Software Engineer Intern7
- Principal Software Engineer3
5 most common titles, by people who held them.
Whether a title rose here
The level of the first title recorded here, against the last.
50%Titles that rose13 of 26 classified people
- 50%Rose13 people
- 35%Stayed level9 people
- 15%Fell4 people
26 of the 38 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
- UC Berkeley8.3%
The one school among the 36 people here with a school on file.
3 of the 36 people here with a school on file list UC Berkeley.
Public work
one square is one in a hundred
37%have a public GitHub account on their profile
14 of the 38 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
39% of the people who have worked at Gemini and list a location live in New York today, against 18% of everyone on the map.
Gemini
Everyone on the map
- 39%New York15 · map 18%
- 26%SF Bay Area10 · map 41%
- 34%Somewhere else13
All 38 people who worked at Gemini 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 Gemini: a metro here isn't an office there. The lower strip is the same metros across the whole map.
On the same resumes
Companies that show up most often alongside Gemini, at any point in a career.
Key facts
- 38 people on the Zelcast alumni map have worked at Gemini: 19 are there now, 19 have moved on.
- Median tenure at Gemini: 1y 9m, middle half 1y 1m to 3y 9m.
- Of the people with a recorded next move after Gemini, fewer than 3 went to a founder title next, 21% joined a company of 200 or fewer, and 21% joined one of 10,000 or more.
- Most common title held here: Staff Software Engineer, then Senior Software Engineer.
- Top school: UC Berkeley, listed by 3 of the 36 people here with one on file (8.3%).
- 39% of the 38 people here who list a location live in New York today, against 18% across the map. Where they live now, not the office they sat in while they worked here.
- 37% of the 38 people here whose profile was checked for public accounts have a public GitHub.
- 13 rose, 9 stayed level, 4 fell, out of the 26 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 Gemini? See how your profile reads to a startup hiring manager, and where it ranks among 67,181 engineers.
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