After Jefferies
- 19%Joined a startup3
- 25%Joined a big company4
- 56%Elsewhere
Shares of those who moved on, by their next stop.
People who leave Jefferies most often go to a long tail of companies. Of them, 19% go somewhere small. The median tenure is 3y 2m
Not Jefferies's headcount: these are the engineers in the Zelcast network and the profiles run through the Eng Scorer. 75 people on a map of 67,181, No. 309 on it by people. Updated September 30, 2026.
- People on the map
- 750.1% of everyone on the map
- There now
- 6080% of the people here
- Moved on
- 1520% of the people here
- Median tenure
- 3y 2mmiddle half 1y 10m to 4y 2m
Came from, went to
Ribbon width is the number of people who made the move. Most arrive from Johnson & Johnson.
16 recorded departures to 16 companies, none more than 2 to any one of them
4%3Johnson & Johnson9 of 70 recorded arrivals shown, 61 more from 55 other companies0 of 16 recorded departures shown, 16 more to 16 other companies
How long people stay
10%<1y
18%1-2y
45%2-4y
21%4-7y
6%7y+
71 stays with both a start and an end on the record.
Who comes and goes, by year
<3012
<3013
0<314
<3<315
0016
<3<317
<3318
3<319
3<320
8<321
10<322
21323
14<324
10<325
<3026
joined left2026 is a partial year
2012 to 2026: 78 joined, 19 left.
Caliber
Not enough scored profiles here yet (10).
Titles held here
- Senior Software Engineer6
- Assistant Vice President4
- Full Stack Python Developer4
- Senior Vice President4
- Vice President4
- Senior Data Engineer3
6 most common titles, by people who held them.
First job on the record for 8% of people here.
Whether a title rose here
The level of the first title recorded here, against the last.
33%Titles that rose8 of 24 classified people
- 33%Rose8 people
- 54%Stayed level13 people
- 13%Fell3 people
24 of the 75 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
- Columbia8.9%
- Stevens8.9%
- NYU7.1%
- Jawaharlal Nehru Technological University5.4%
- Pace University5.4%
- Penn5.4%
- University of Mumbai5.4%
- Virginia Tech5.4%
The 8 most listed schools among the 56 people here with a school on file.
5 of the 56 people here with a school on file list Columbia, 5 list Stevens and 4 list NYU. A person can list more than one, so these overlap.
Public work
one square is one in a hundred
20%have a public GitHub account on their profile
15 of the 75 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
59% of the people who have worked at Jefferies and list a location live in New York today, against 18% of everyone on the map.
Jefferies
Everyone on the map
- 59%New York44 · map 18%
- 8%Los Angeles6 · map 5%
- 7%Dallas-Fort Worth5 · map 0.9%
- 4%SF Bay Area3 · map 41%
- 23%Somewhere else17
All 75 people who worked at Jefferies 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 Jefferies: 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 Jefferies, at any point in a career.
Key facts
- 75 people on the Zelcast alumni map have worked at Jefferies: 60 are there now, 15 have moved on.
- Most arrive from Johnson & Johnson: 3 people. Then JPMorganChase and Morgan Stanley.
- Median tenure at Jefferies: 3y 2m, middle half 1y 10m to 4y 2m.
- Of the people with a recorded next move after Jefferies, fewer than 3 went to a founder title next, 19% joined a company of 200 or fewer, and 25% joined one of 10,000 or more.
- Most common title held here: Senior Software Engineer, then Assistant Vice President.
- Top school: Columbia, listed by 5 of the 56 people here with one on file (8.9%). Then Stevens (5).
- 59% of the 75 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.
- 20% of the 75 people here whose profile was checked for public accounts have a public GitHub.
- 8 rose, 13 stayed level, 3 fell, out of the 24 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 Jefferies? See how your profile reads to a startup hiring manager, and where it ranks among 67,181 engineers.
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