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Overview

Business
Nuclear reactors
Founded
17 years ago
2009
HQ
Rockville, Maryland
Employees
1,200
Valuation
Not available
Company type
Public$XE

X-energy is a Nuclear reactors company with 122 job openings. 1,200 people work at X-energy. The company was founded in 2009.

Jobs

Open jobs
122
TrueUp
Rank
#360
Top Job Categories
Jobs
1.
Engineering (Software)
25
(20%)
2.
Engineering (Hardware)
19
(16%)
3.
Finance
9
(7%)
4.
Business Operations & Program Management
5
(4%)
5.
Data & Analytics
5
(4%)
Top Job Locations
Jobs
1.
🇺🇸 United States
86
(70%)
2.
🇺🇸 Washington D.C.
85
(70%)
3.
🇺🇸 Houston
1
(1%)

Culture

Employee sentiment
Data not available

People

Employees
1,200

Rankings and awards

Silicon Valley Defense Group NatSec 100 logo
Silicon Valley Defense Group NatSec 100
2025
#9

Layoffs

No known layoffs

Top posts

Other info

IPO date
Apr 24, 2026
1 month ago
Compare to other companies
Job openings
122
Employees
1,200
Founded
17 years ago
Valuation
-
Trajectory Score
-
Job openings
93
Employees
900
Founded
20 years ago
Valuation
$5.0 billion
Trajectory Score
61
Job openings
26
Employees
500
Founded
10 years ago
Valuation
-
Trajectory Score
-