Radiantnuclear
radiantnuclear.com
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Financials
Overview
Radiant builds Kaleidos, a portable, factory-built nuclear microreactor that delivers a megawatt of clean power anywhere it is needed.
Technologies
Tech DNA
Python
C++
C#
UVM
NuttX
AWS
Azure
AI/ML
Python
C++
MATLAB
SQL
AWS
Bicep
IAM
Terraform
Azure
RTOS
CMake
Security
PowerShell
Embedded C
C
Microsoft Entra ID
NIST 800-171
Okta
FedRAMP
Frontend
SolidWorks
Adobe After Effects
Canva
Figma
AutoCAD
Other
C#
Fortran
SystemVerilog
Digital Twin
Confluence
LinkedIn
.NET
Power BI
UVM
NuttX
EtherCAT
SharePoint
Slack
Jira
Agile
Stack modernity
64/100
How modern this stack is, based on technology relevance, AI adoption and the share of legacy tools.
In-demand technologies
Python
18 jobs
Required
$205k
+11% vs market
C++
8 jobs
Required
$219k
+10% vs market
C#
6 jobs
Required
$191k
+28% vs market
MATLAB
4 jobs
Required
$185k
+3% vs market
Digital Twin
3 jobs
Required
$185k
-5% vs market
Fortran
3 jobs
Required
$146k
-18% vs market
SolidWorks
3 jobs
Optional
$146k
-4% vs market
SQL
2 jobs
Required
$171k
+14% vs market
Salary medians are calculated from this company's open jobs and compared with the market.
Stack changes
EtherCAT
Sep 2026
AutoCAD
Sep 2026
C
Sep 2026
RTOS
Sep 2026
NuttX
Sep 2026
Embedded C
Sep 2026
CMake
Sep 2026
MATLAB
Sep 2026
Technologies recently added to or removed from this company's stack - a signal of tech migrations and new initiatives.
Jobgether
Booz Allen Hamilton
Qualcomm
Leidos
Weekday
Jobless
Salary insights
Compensation ranges based on this company's open jobs
Median
$190k
Typical range
$78k – $314k
Open positions
77
76
Jobs
Junior
17.1%
Middle
10.5%
Senior
46.1%
Staff
13.2%
Principal
6.6%
Architect
6.6%
| Level | Jobs | Median | Typical range |
|---|---|---|---|
| Junior | 13 | $146k | $78k – $208k |
| Middle | 8 | $157k | $143k – $168k |
| Senior | 35 | $185k | $122k – $258k |
| Staff | 10 | $226k | $168k – $314k |
| Principal | 5 | $314k | $263k – $314k |
| Architect | 5 | $256k | $236k – $258k |
Highest paying role
Principal Power Systems Engineer
$314k
Normalized to USD per year
Growth
Hiring Momentum
28/100
Slowing
Open positions
77
0 opened / 0 closed in 30 days
ATS activity
Every ~6 hours
09/13/2026
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Industrial Engineering
51% ▲
Operations
9% ▲
Hardware
6%
DevOps
4% ▲
Executive
4% ▼
Product
4% ▲
Actively hiring for Industrial Engineering (+7 in 30 days)
Offices
Where the company hires and what each office is for
Cities
2
Hiring now
2
Countries
1
Busiest office
El Segundo
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Headquarters
Builds here
Office with open vacancies
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El Segundo
United States
Plant / site
75 open roles 52 posted in 90 days 21% engineering $199k Avg Salary
hires for Industrial Engineering, Hardware, Operations
1921 E Maple Ave
Washington
United States
Plant / site
3 open roles 1 posted in 90 days $244k Avg Salary
hires for Public Policy
601 New Jersey Ave NW, Washington, DC 20001, Suite 320
Jobs
$134k – $190k per year • Equity • In office • Full-Time • 7+ years exp • Bachelor's Degree • El Segundo
Python
PowerShell
Terraform
Azure
AWS
Bicep
IAM
Cybersecurity
Okta
NIST 800-171
Microsoft Entra ID
Management
Slack
SharePoint
Apply
$158k – $219k per year • Equity • In office • Full-Time • 7+ years exp • Bachelor's Degree • El Segundo
SystemVerilog
UVM
Apply
$134k – $190k per year • Equity • In office • Full-Time • 6+ years exp • El Segundo
FedRAMP
Management
Confluence
Jira
Apply
$173k – $237k per year • Equity • In office • Full-Time • 10+ years exp • El Segundo
Apply
$158k – $219k per year • Equity • In office • Full-Time • 4+ years exp • Bachelor's Degree • El Segundo
Python
SQL
C#
.NET
Apply
$134k – $219k per year • Equity • In office • Full-Time • 10+ years exp • El Segundo
Apply
$134k – $190k per year • Equity • In office • Full-Time • 2+ years exp • Bachelor's Degree • El Segundo
Apply
$158k – $173k per year • Equity • In office • Full-Time • 5+ years exp • Bachelor's Degree • El Segundo
Apply
$209k – $284k per year • Equity • In office • Full-Time • 8+ years exp • Bachelor's Degree • El Segundo
Python
C#
C++
Apply
$201k – $314k per year • Equity • In office • Full-Time • 10+ years exp • Bachelor's Degree • El Segundo
Python
C#
C++
Apply
$105k – $125k per year • Equity • In office • Full-Time • Bachelor's Degree • El Segundo
Apply
$158k – $219k per year • Equity • In office • Full-Time • 5+ years exp • Bachelor's Degree • El Segundo
Apply