Rossi tech stack
Rossi builds mostly with Python, C++, C, C#. Its stack also includes Linux, PostgreSQL, SQLite, FFmpeg. Python is named in 4 of the 4 job postings Rossi published in the last 12 months (100%). Counted by Alion from the job postings of Rossi, updated Oct 22, 2026.
What programming languages does Rossi use?
Python is named in 100% of job postings at Rossi, followed by C++ (75%), C (50%), C# (25%).
C++ 
C 
What frameworks and libraries does Rossi use?
FFmpeg is named in 50% of job postings at Rossi, followed by GStreamer (50%), OpenCV (50%).
What databases does Rossi use?
PostgreSQL is named in 75% of job postings at Rossi, followed by SQLite (50%).
PostgreSQL
3 75%
SQLite
2 50%
What cloud and platforms does Rossi use?
Linux is named in 75% of job postings at Rossi, followed by .NET (25%), GitLab (25%), Ubuntu (25%).
What developer tools does Rossi use?
Docker is named in 75% of job postings at Rossi, followed by CMake (50%), Conan (50%), ONNX (50%).
VCPKG 
Show all (9)
What AI and ML technologies does Rossi use?
YOLO is named in 50% of job postings at Rossi.
YOLO
2 50%
Which engineering practices does Rossi ask for?
SOAP is named in 75% of job postings at Rossi, followed by CI/CD (25%).
CI/CD
1 25%
How does your stack fit Rossi?
How modern is the Rossi stack?
Rossi scores 79 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: 1; legacy ones: 0.
How common is the Rossi stack in its industry?
Share of the 761 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Rossi
Questions about the Rossi tech stack
What programming languages does Rossi use?
The languages named in Rossi job postings are Python (100%), C++ (75%), C (50%), C# (25%), Go (25%), as a share of the 4 postings of the last 12 months.
Does Rossi use FFmpeg?
Yes. FFmpeg is named in 2 of 4 job postings (50%) and required in 2 of them.
What cloud and platforms does Rossi use?
The cloud and platforms named in Rossi job postings are Linux (3), .NET (1), GitLab (1) (postings in brackets).
Is the Rossi tech stack changing?
No new technology has appeared in Rossi job postings in the last six months.
How modern is the Rossi tech stack?
Rossi scores 79 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: 1; legacy ones: 0.
How does Alion know the Rossi tech stack?
Alion reads every job posting Rossi publishes and tags the technologies each one names. The figures on this page count the 4 postings of the last 12 months and were updated on Oct 22, 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, "Rossi tech stack: 26 technologies from 4 job postings", as of Oct 22, 2026. https://alion.io/company/rossi-3/technologies