Exotrail tech stack
Exotrail builds mostly with Python, C++, Bash, TypeScript. Its stack also includes GitLab, RTOS, ClickHouse, MariaDB. Python is named in 5 of the 11 job postings Exotrail published in the last 12 months (45%). Counted by Alion from the job postings of Exotrail, updated Sep 28, 2026.
What programming languages does Exotrail use?
Python is named in 45% of job postings at Exotrail, followed by C++ (36%), Bash (18%), TypeScript (18%).
C++ 
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What frameworks and libraries does Exotrail use?
Angular is named in 9% of job postings at Exotrail, followed by Nest.JS (9%), Orekit (9%), Supervision (9%).
Orekit 
What databases does Exotrail use?
ClickHouse is named in 9% of job postings at Exotrail, followed by MariaDB (9%), PostgreSQL (9%).
What cloud and platforms does Exotrail use?
GitLab is named in 36% of job postings at Exotrail, followed by RTOS (27%), Grafana (18%), Kubernetes (18%).
GitLab
4 36%
RTOS
3 27%
Grafana
2 18%
Kubernetes
2 18%
GitLab CI
2 18%
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What developer tools does Exotrail use?
Git is named in 27% of job postings at Exotrail, followed by Ansible (18%), SolidWorks (18%), Terraform (18%).
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Which engineering practices does Exotrail ask for?
CI/CD is named in 27% of job postings at Exotrail, followed by TCP/IP (18%), DNS (9%), Digital Twin (9%).
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How does your stack fit Exotrail?
How is the Exotrail 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 Exotrail stack?
Exotrail scores 67 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.
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Arista Networks
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Cubic Corporation
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K2 Space
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Rocket Lab
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AST SpaceMobile
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Questions about the Exotrail tech stack
What programming languages does Exotrail use?
The languages named in Exotrail job postings are Python (45%), C++ (36%), Bash (18%), TypeScript (18%), C (9%), as a share of the 11 postings of the last 12 months.
Does Exotrail use GitLab?
Yes. GitLab is named in 4 of 11 job postings (36%) and required in 2 of them.
What cloud and platforms does Exotrail use?
The cloud and platforms named in Exotrail job postings are GitLab (4), RTOS (3), Grafana (2) (postings in brackets).
Is the Exotrail tech stack changing?
Yes. TypeScript, Git, GitLab CI, CI/CD first appeared in Exotrail job postings in the last six months.
How modern is the Exotrail tech stack?
Exotrail scores 67 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 Exotrail tech stack?
Alion reads every job posting Exotrail publishes and tags the technologies each one names. The figures on this page count the 11 postings of the last 12 months and were updated on Sep 28, 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, "Exotrail tech stack: 59 technologies from 11 job postings", as of Sep 28, 2026. https://alion.io/company/exotrail/technologies