PsiQuantum tech stack
PsiQuantum builds mostly with Python, C++, MATLAB, SystemVerilog. Its stack also includes CUDA Toolkit, GitLab, CUDA, ROCm. Python is named in 31 of the 37 job postings PsiQuantum published in the last 12 months (84%). Counted by Alion from the job postings of PsiQuantum, updated Sep 26, 2026.
What programming languages does PsiQuantum use?
Python is named in 84% of job postings at PsiQuantum, followed by C++ (22%), MATLAB (16%), SystemVerilog (14%).
C++ 
C Show all (16)
What frameworks and libraries does PsiQuantum use?
CUDA is named in 5% of job postings at PsiQuantum, followed by ROCm (5%), MPI (5%), Cocotb (3%).
What cloud and platforms does PsiQuantum use?
CUDA Toolkit is named in 5% of job postings at PsiQuantum, followed by GitLab (5%), GitHub (3%), Windows (3%).
What developer tools does PsiQuantum use?
Synopsys HSPICE is named in 8% of job postings at PsiQuantum, followed by CAPA (5%), Git (5%), Cadence Virtuoso (5%).
Synopsys HSPICE
3 8%
Git
2 5%
Cadence Virtuoso
2 5%
SolidWorks
1 3%
Docker
1 3%
Rest API
1 3%
Show all (9)
Which engineering practices does PsiQuantum ask for?
HPC is named in 8% of job postings at PsiQuantum, followed by CI/CD (5%), Machine Learning (3%), Computer Vision (3%).
What does each PsiQuantum team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Industrial Engineering
12 postingsQuantum
7 postingsHardware
6 postingsEarly Careers
3 postingsHow does your stack fit PsiQuantum?
How much does PsiQuantum pay by technology?
Median stated pay of the postings that name each technology, against the median of all PsiQuantum postings with stated pay: $178k across 30 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| Python | 25 | $178k | 0% |
| C++ | 7 | $178k | 0% |
| MATLAB | 5 | $214k | +20% |
| SystemVerilog | 5 | $197k | +11% |
How is the PsiQuantum 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 PsiQuantum stack?
PsiQuantum scores 68 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 PsiQuantum stack in its industry?
Share of the 1,702 companies in the same industries, whose stack Alion knows, that use each technology.
What sets PsiQuantum apart
Companies with a stack like PsiQuantum
Questions about the PsiQuantum tech stack
What programming languages does PsiQuantum use?
The languages named in PsiQuantum job postings are Python (84%), C++ (22%), MATLAB (16%), SystemVerilog (14%), Verilog (11%), as a share of the 37 postings of the last 12 months.
Does PsiQuantum use CUDA?
Yes. CUDA is named in 2 of 37 job postings (5%) and required in 2 of them.
What cloud and platforms does PsiQuantum use?
The cloud and platforms named in PsiQuantum job postings are CUDA Toolkit (2), GitLab (2), GitHub (1) (postings in brackets).
What skills do you need for a Industrial Engineering job at PsiQuantum?
Industrial Engineering postings at PsiQuantum most often require Python (10), MATLAB (4), CAPA (2), out of 12 postings in the last 12 months.
Is the PsiQuantum tech stack changing?
Yes. CUDA, CUDA Toolkit, Fortran, ROCm first appeared in PsiQuantum job postings in the last six months.
How modern is the PsiQuantum tech stack?
PsiQuantum scores 68 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 PsiQuantum tech stack?
Alion reads every job posting PsiQuantum publishes and tags the technologies each one names. The figures on this page count the 37 postings of the last 12 months and were updated on Sep 26, 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, "PsiQuantum tech stack: 42 technologies from 37 job postings", as of Sep 26, 2026. https://alion.io/company/psiquantum/technologies