Westwell tech stack
Westwell builds mostly with Python. Its stack also includes Linux, AWS, NumPy, Open3D. Linux is named in 4 of the 6 job postings Westwell published in the last 12 months (67%). Counted by Alion from the job postings of Westwell, updated Oct 30, 2026.
What programming languages does Westwell use?
Python is named in 50% of job postings at Westwell.
Python
3 50%
What frameworks and libraries does Westwell use?
NumPy is named in 17% of job postings at Westwell, followed by Open3D (17%), Pytest (17%), ROS2 (17%).
What cloud and platforms does Westwell use?
Linux is named in 67% of job postings at Westwell, followed by AWS (17%), GitLab CI (17%), Grafana (17%).
What developer tools does Westwell use?
Jenkins is named in 33% of job postings at Westwell, followed by AirSim (17%), Claude Code (17%), Copilot (17%).
Jenkins
2 33%
AirSim
1 17%
Claude Code
1 17%
Copilot
1 17%
Docker
1 17%
Git
1 17%
MQTT
1 17%
How does your stack fit Westwell?
How modern is the Westwell stack?
Westwell scores 78 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.
Companies with a stack like Westwell
Gameloft
15 shared technologies
Honda
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Johnson Electric
16 shared technologies
Rheinmetall
16 shared technologies
Macquarie Group
15 shared technologies
Grid Dynamics
19 shared technologies
Institute of Foundation Models
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Cubic Corporation
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Questions about the Westwell tech stack
What programming languages does Westwell use?
The languages named in Westwell job postings are Python (50%), as a share of the 6 postings of the last 12 months.
Does Westwell use Linux?
Yes. Linux is named in 4 of 6 job postings (67%) and required in 4 of them.
What cloud and platforms does Westwell use?
The cloud and platforms named in Westwell job postings are Linux (4), AWS (1), GitLab CI (1) (postings in brackets).
Is the Westwell tech stack changing?
No new technology has appeared in Westwell job postings in the last six months.
How modern is the Westwell tech stack?
Westwell scores 78 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 Westwell tech stack?
Alion reads every job posting Westwell publishes and tags the technologies each one names. The figures on this page count the 6 postings of the last 12 months and were updated on Oct 30, 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, "Westwell tech stack: 19 technologies from 6 job postings", as of Oct 30, 2026. https://alion.io/company/westwell/technologies