Radiant Nuclear tech stack
Radiant Nuclear builds mostly with Python, C++, MATLAB, C#. Its stack also includes RTOS, AWS, NuttX, PixiJS. Python is named in 31 of the 99 job postings Radiant Nuclear published in the last 12 months (31%). Counted by Alion from the job postings of Radiant Nuclear, updated Nov 13, 2026.
What programming languages does Radiant Nuclear use?
Python is named in 31% of job postings at Radiant Nuclear, followed by C++ (12%), MATLAB (11%), C# (8%).
C++ 
C# 
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What frameworks and libraries does Radiant Nuclear use?
NuttX is named in 1% of job postings at Radiant Nuclear, followed by PixiJS (1%), Playwright (1%), React Router (1%).
NuttX
1 1%
PixiJS
1 1%
Playwright
1 1%
React Router
1 1%
React.js
1 1%
Vitest
1 1%
Axum
1 1%
FastAPI
1 1%
What cloud and platforms does Radiant Nuclear use?
RTOS is named in 2% of job postings at Radiant Nuclear, followed by AWS (1%), Active Directory (1%), DLP (1%).
RTOS
2 2%
AWS
1 1%
Figma
1 1%
Okta
1 1%
Power BI
1 1%
Show all (12)
What developer tools does Radiant Nuclear use?
ANSYS is named in 22% of job postings at Radiant Nuclear, followed by Siemens NX (13%), Abaqus (12%), MCNP (12%).
SolidWorks
4 4%
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Which engineering practices does Radiant Nuclear ask for?
GD&T is named in 20% of job postings at Radiant Nuclear, followed by FMEA (15%), AS9100 (14%), ASME NQA-1 (14%).
Show all (18)
What does each Radiant Nuclear team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Industrial Engineering
51 postingsEnergy
15 postingsHardware
6 postingsAerospace
4 postingsHow does your stack fit Radiant Nuclear?
How much does Radiant Nuclear pay by technology?
Median stated pay of the postings that name each technology, against the median of all Radiant Nuclear postings with stated pay: $190k across 99 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| Python | 31 | $212k | +11% |
| C++ | 12 | $219k | +15% |
| MATLAB | 11 | $212k | +11% |
| C# | 8 | $154k | −19% |
| SQL | 5 | $143k | −25% |
How is the Radiant Nuclear stack changing?
Read from the dates of the postings themselves: a technology is new when the first posting that names it appeared in the last six months, rising or falling when its share of postings moved between the last two quarters.
How modern is the Radiant Nuclear stack?
Radiant Nuclear scores 63 out of 100 (Modern). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 0; legacy ones: 0.
How common is the Radiant Nuclear stack in its industry?
Share of the 132 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Radiant Nuclear
Questions about the Radiant Nuclear tech stack
What programming languages does Radiant Nuclear use?
The languages named in Radiant Nuclear job postings are Python (31%), C++ (12%), MATLAB (11%), C# (8%), SQL (5%), as a share of the 99 postings of the last 12 months.
Does Radiant Nuclear use RTOS?
Yes. RTOS is named in 2 of 99 job postings (2%) and required in 2 of them.
What cloud and platforms does Radiant Nuclear use?
The cloud and platforms named in Radiant Nuclear job postings are RTOS (2), AWS (1), Active Directory (1) (postings in brackets).
What skills do you need for a Industrial Engineering job at Radiant Nuclear?
Industrial Engineering postings at Radiant Nuclear most often require ANSYS (17), Python (15), Abaqus (9), MATLAB (9), out of 51 postings in the last 12 months.
Is the Radiant Nuclear tech stack changing?
Yes. Microsoft Excel, CMMC, SQL, Nastran first appeared in Radiant Nuclear job postings in the last six months.
How modern is the Radiant Nuclear tech stack?
Radiant Nuclear scores 63 out of 100 (Modern). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 0; legacy ones: 0.
How does Alion know the Radiant Nuclear tech stack?
Alion reads every job posting Radiant Nuclear publishes and tags the technologies each one names. The figures on this page count the 99 postings of the last 12 months and were updated on Nov 13, 2026.
Method and citation
Alion reads every job posting the company publishes and tags the technologies each one names. Shares count the postings of the last 12 months, open and closed; the company's own products are counted apart. How we count
Alion, "Radiant Nuclear tech stack: 78 technologies from 99 job postings", as of Nov 13, 2026. https://alion.io/company/radiantnuclear/technologies