Relativity Space tech stack
Relativity Space builds mostly with Python, MATLAB, C++, SQL. Its stack also includes AWS, Linux, React.js, DuckDB. Python is named in 76 of the 336 job postings Relativity Space published in the last 12 months (23%). Counted by Alion from the job postings of Relativity Space, updated Nov 10, 2026.
What programming languages does Relativity Space use?
Python is named in 23% of job postings at Relativity Space, followed by MATLAB (10%), C++ (7%), SQL (6%).
Python
76 23%
MATLAB
35 10%
C++
22 7%
SQL
19 6%
JavaScript
13 4%
TypeScript
12 4%
Rust
10 3%
Julia
5 1%
Show all (19)
What frameworks and libraries does Relativity Space use?
React.js is named in 2% of job postings at Relativity Space, followed by Redux (2%), ROS (1%), MLX ML (1%).
Show all (9)
What databases does Relativity Space use?
DuckDB is named in 2% of job postings at Relativity Space, followed by PostgreSQL (2%), Amazon Redshift (1%), Google BigQuery (1%).
What cloud and platforms does Relativity Space use?
AWS is named in 9% of job postings at Relativity Space, followed by Linux (5%), Power BI (3%), Kubernetes (2%).
AWS
31 9%
Power BI
10 3%
Kubernetes
7 2%
GCP
6 2%
Azure
5 1%
Spark
5 1%
Show all (24)
What developer tools does Relativity Space use?
ANSYS is named in 13% of job postings at Relativity Space, followed by SolidWorks (8%), Siemens NX (6%), Nastran (6%).
SolidWorks
27 8%
AutoCAD
13 4%
Docker
10 3%
Terraform
9 3%
Show all (49)
And 9 more, each named in fewer postings.
What AI and ML technologies does Relativity Space use?
LLM is named in 1% of job postings at Relativity Space, followed by Claude (1%).
Which engineering practices does Relativity Space ask for?
Machine Learning is named in 21% of job postings at Relativity Space, followed by AS9100 (13%), FMEA (7%), CI/CD (6%).
CI/CD
21 6%
HPC
9 3%
Show all (45)
And 5 more, each named in fewer postings.
What does each Relativity Space team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Industrial Engineering
187 postingsAerospace
24 postingsHardware
18 postingsBackend
12 postingsDevOps
10 postingsHow does your stack fit Relativity Space?
How much does Relativity Space pay by technology?
Median stated pay of the postings that name each technology, against the median of all Relativity Space postings with stated pay: $188k across 262 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| Python | 70 | $198k | +5% |
| MATLAB | 31 | $198k | +5% |
| C++ | 22 | $198k | +5% |
| Linux | 17 | $230k | +22% |
| SQL | 17 | $185k | −2% |
| JavaScript | 13 | $222k | +18% |
| TypeScript | 12 | $230k | +22% |
| AWS | 12 | $191k | +2% |
| Rust | 10 | $222k | +18% |
| Power BI | 8 | $163k | −13% |
How is the Relativity Space 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 Relativity Space stack?
Relativity Space scores 73 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: 2; legacy ones: 1.
How common is the Relativity Space stack in its industry?
Share of the 173 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Relativity Space apart
Companies with a stack like Relativity Space
Questions about the Relativity Space tech stack
What programming languages does Relativity Space use?
The languages named in Relativity Space job postings are Python (23%), MATLAB (10%), C++ (7%), SQL (6%), JavaScript (4%), as a share of the 336 postings of the last 12 months.
Does Relativity Space use React.js?
Yes. React.js is named in 7 of 336 job postings (2%) and required in 7 of them.
What cloud and platforms does Relativity Space use?
The cloud and platforms named in Relativity Space job postings are AWS (31), Linux (18), Power BI (10) (postings in brackets).
What skills do you need for a Industrial Engineering job at Relativity Space?
Industrial Engineering postings at Relativity Space most often require ANSYS (23), SolidWorks (22), Python (20), Nastran (13), out of 187 postings in the last 12 months.
Is the Relativity Space tech stack changing?
Yes. Microsoft Entra ID, Rive, MBSE, Simulink first appeared in Relativity Space job postings in the last six months.
How modern is the Relativity Space tech stack?
Relativity Space scores 73 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: 2; legacy ones: 1.
How does Alion know the Relativity Space tech stack?
Alion reads every job posting Relativity Space publishes and tags the technologies each one names. The figures on this page count the 336 postings of the last 12 months and were updated on Nov 10, 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, "Relativity Space tech stack: 152 technologies from 336 job postings", as of Nov 10, 2026. https://alion.io/company/relativity-space/technologies