Q-CTRL tech stack
Q-CTRL builds mostly with Python, C++, VHDL, Verilog. Its stack also includes Linux, GCP, MLIR, Cocotb. Python is named in 9 of the 13 job postings Q-CTRL published in the last 12 months (69%). Counted by Alion from the job postings of Q-CTRL, updated Oct 16, 2026.
What programming languages does Q-CTRL use?
Python is named in 69% of job postings at Q-CTRL, followed by C++ (31%), VHDL (15%), Verilog (15%).
What frameworks and libraries does Q-CTRL use?
MLIR is named in 15% of job postings at Q-CTRL, followed by Cocotb (8%), NumPy (8%), PyTorch (8%).
NumPy
1 8%
PyTorch
1 8%
PyTorch C++
1 8%
Qiskit
1 8%
SciPy
1 8%
Scikit-learn
1 8%
Show all (9)
What cloud and platforms does Q-CTRL use?
Linux is named in 23% of job postings at Q-CTRL, followed by GCP (15%), AWS (8%), Azure (8%).
What developer tools does Q-CTRL use?
LLVM is named in 15% of job postings at Q-CTRL, followed by ArgoCD (8%), FluxCD (8%), Xilinx Vivado (8%).
Which engineering practices does Q-CTRL ask for?
CI/CD is named in 23% of job postings at Q-CTRL, followed by Machine Learning (15%), HPC (15%), AI Agents (8%).
CI/CD
3 23%
HPC
2 15%
AI Agents
1 8%
GitOps
1 8%
Platform Engineering
1 8%
Show all (9)
How does your stack fit Q-CTRL?
How is the Q-CTRL 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 Q-CTRL stack?
Q-CTRL scores 72 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 Q-CTRL stack in its industry?
Share of the 5,315 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Q-CTRL
Questions about the Q-CTRL tech stack
What programming languages does Q-CTRL use?
The languages named in Q-CTRL job postings are Python (69%), C++ (31%), VHDL (15%), Verilog (15%), Rust (15%), as a share of the 13 postings of the last 12 months.
Does Q-CTRL use MLIR?
Yes. MLIR is named in 2 of 13 job postings (15%) and required in 2 of them.
What cloud and platforms does Q-CTRL use?
The cloud and platforms named in Q-CTRL job postings are Linux (3), GCP (2), AWS (1) (postings in brackets).
Is the Q-CTRL tech stack changing?
Yes. Machine Learning, CI/CD, Rust, Linux first appeared in Q-CTRL job postings in the last six months.
How modern is the Q-CTRL tech stack?
Q-CTRL scores 72 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 Q-CTRL tech stack?
Alion reads every job posting Q-CTRL publishes and tags the technologies each one names. The figures on this page count the 13 postings of the last 12 months and were updated on Oct 16, 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, "Q-CTRL tech stack: 37 technologies from 13 job postings", as of Oct 16, 2026. https://alion.io/company/q-ctrl/technologies