Delair tech stack
Delair builds mostly with C++, Python, Rust, JavaScript. Its stack also includes Linux, GitLab, GStreamer, OpenCV. C++ is named in 5 of the 8 job postings Delair published in the last 12 months (63%). Counted by Alion from the job postings of Delair, updated Oct 19, 2026.
What programming languages does Delair use?
C++ is named in 63% of job postings at Delair, followed by Python (38%), Rust (25%), JavaScript (13%).
What frameworks and libraries does Delair use?
GStreamer is named in 25% of job postings at Delair, followed by OpenCV (25%), Angular (13%), Axum (13%).
GStreamer
2 25%
OpenCV
2 25%
Angular
1 13%
Axum
1 13%
GDAL
1 13%
Godot
1 13%
Pandas
1 13%
Polars
1 13%
Show all (10)
What cloud and platforms does Delair use?
Linux is named in 38% of job postings at Delair, followed by GitLab (25%), GCP (13%), GitHub (13%).
What developer tools does Delair use?
Git is named in 25% of job postings at Delair, followed by Zenoh (13%).
Which engineering practices does Delair ask for?
CI/CD is named in 25% of job postings at Delair, followed by Machine Learning (13%).
CI/CD
2 25%
What does each Delair team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Early Careers
4 postingsHow does your stack fit Delair?
How is the Delair 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 Delair stack?
Delair scores 77 out of 100 (Cutting-edge). 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 Delair stack in its industry?
Share of the 270 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Delair
Questions about the Delair tech stack
What programming languages does Delair use?
The languages named in Delair job postings are C++ (63%), Python (38%), Rust (25%), JavaScript (13%), SQL (13%), as a share of the 8 postings of the last 12 months.
Does Delair use GStreamer?
Yes. GStreamer is named in 2 of 8 job postings (25%) and required in 2 of them.
What cloud and platforms does Delair use?
The cloud and platforms named in Delair job postings are Linux (3), GitLab (2), GCP (1) (postings in brackets).
What skills do you need for a Early Careers job at Delair?
Early Careers postings at Delair most often require C++ (3), Git (2), Python (2), out of 4 postings in the last 12 months.
Is the Delair tech stack changing?
Yes. Git, Python, C++, Linux first appeared in Delair job postings in the last six months.
How modern is the Delair tech stack?
Delair scores 77 out of 100 (Cutting-edge). 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 Delair tech stack?
Alion reads every job posting Delair publishes and tags the technologies each one names. The figures on this page count the 8 postings of the last 12 months and were updated on Oct 19, 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, "Delair tech stack: 26 technologies from 8 job postings", as of Oct 19, 2026. https://alion.io/company/delair-aero/technologies