Vatn tech stack
Vatn builds mostly with Python, C++, Rust, SQL. Its stack also includes ROS, Linux, Bitbucket, ClickHouse. ROS is named in 5 of the 9 job postings Vatn published in the last 12 months (56%). Counted by Alion from the job postings of Vatn, updated Oct 6, 2026.
What programming languages does Vatn use?
Python is named in 44% of job postings at Vatn, followed by C++ (33%), Rust (33%), SQL (22%).
What frameworks and libraries does Vatn use?
ROS is named in 56% of job postings at Vatn, followed by NumPy (11%), Plotly (11%), Polars (11%).
What databases does Vatn use?
ClickHouse is named in 11% of job postings at Vatn, followed by DuckDB (11%), InfluxDB (11%), PostgreSQL (11%).
What cloud and platforms does Vatn use?
Linux is named in 22% of job postings at Vatn, followed by Bitbucket (11%), Grafana (11%), Microsoft Entra ID (11%).
Bitbucket
1 11%
Grafana
1 11%
RTOS
1 11%
AWS
1 11%
Azure
1 11%
Show all (10)
What developer tools does Vatn use?
Git is named in 22% of job postings at Vatn, followed by Microsoft Excel (22%), Rest API (11%), CMake (11%).
Which engineering practices does Vatn ask for?
Sensor Fusion is named in 22% of job postings at Vatn, followed by CI/CD (22%), Computer Vision (11%), DHCP (11%).
CI/CD
2 22%
Computer Vision
1 11%
Show all (14)
How does your stack fit Vatn?
How is the Vatn 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 Vatn stack?
Vatn 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 common is the Vatn stack in its industry?
Share of the 232 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Vatn
Questions about the Vatn tech stack
What programming languages does Vatn use?
The languages named in Vatn job postings are Python (44%), C++ (33%), Rust (33%), SQL (22%), MATLAB (11%), as a share of the 9 postings of the last 12 months.
Does Vatn use ROS?
Yes. ROS is named in 5 of 9 job postings (56%) and required in 1 of them.
What cloud and platforms does Vatn use?
The cloud and platforms named in Vatn job postings are Linux (2), Bitbucket (1), Grafana (1) (postings in brackets).
Is the Vatn tech stack changing?
Yes. Linux, Git, CI/CD first appeared in Vatn job postings in the last six months.
How modern is the Vatn tech stack?
Vatn 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 Vatn tech stack?
Alion reads every job posting Vatn publishes and tags the technologies each one names. The figures on this page count the 9 postings of the last 12 months and were updated on Oct 6, 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, "Vatn tech stack: 48 technologies from 9 job postings", as of Oct 6, 2026. https://alion.io/company/vatn-2/technologies