Sonatus tech stack
Sonatus builds mostly with Python, C++, Go, Java. Its stack also includes Linux, Kubernetes, Pytest, PyTorch. Python is named in 22 of the 31 job postings Sonatus published in the last 12 months (71%). Counted by Alion from the job postings of Sonatus, updated Nov 11, 2026.
What programming languages does Sonatus use?
Python is named in 71% of job postings at Sonatus, followed by C++ (61%), Go (23%), Java (19%).
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What frameworks and libraries does Sonatus use?
Pytest is named in 23% of job postings at Sonatus, followed by PyTorch (23%), Scikit-learn (23%), TensorFlow (19%).
Pytest
7 23%
PyTorch
7 23%
Scikit-learn
7 23%
TensorFlow
6 19%
TensorFlow C++
6 19%
Transformers
4 13%
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What databases does Sonatus use?
Cassandra is named in 3% of job postings at Sonatus, followed by ClickHouse (3%), Druid (3%), Google BigQuery (3%).
Cassandra
1 3%
ClickHouse
1 3%
Druid
1 3%
Google BigQuery
1 3%
MySQL
1 3%
PostgreSQL
1 3%
SQLite
1 3%
TimescaleDB
1 3%
Show all (9)
What cloud and platforms does Sonatus use?
Linux is named in 58% of job postings at Sonatus, followed by Kubernetes (32%), AWS (26%), GCP (19%).
Kubernetes
10 32%
AWS
8 26%
GCP
6 19%
Azure
5 16%
Apache Kafka
4 13%
Grafana
2 6%
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What developer tools does Sonatus use?
Copilot is named in 23% of job postings at Sonatus, followed by Jenkins (23%), MQTT (23%), Docker (19%).
Copilot
7 23%
Jenkins
7 23%
MQTT
7 23%
Docker
6 19%
Git
6 19%
ONNX
4 13%
Terraform
4 13%
CMake
4 13%
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What AI and ML technologies does Sonatus use?
LLM is named in 29% of job postings at Sonatus, followed by Claude (26%), Gemini (10%).
Which engineering practices does Sonatus ask for?
CI/CD is named in 29% of job postings at Sonatus, followed by Machine Learning (29%), Time Series (29%), AI Agents (26%).
CI/CD
9 29%
Time Series
9 29%
AI Agents
8 26%
RAG
6 19%
Quantization
5 16%
Computer Vision
4 13%
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What does each Sonatus team work with?
The technologies each team's postings require most often, with the number of postings that require them.
AI/ML
10 postingsBackend
9 postingsDevOps
4 postingsHow does your stack fit Sonatus?
How much does Sonatus pay by technology?
Median stated pay of the postings that name each technology, against the median of all Sonatus postings with stated pay: $263k across 12 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| Python | 9 | $272k | +4% |
| Linux | 6 | $243k | −7% |
How is the Sonatus 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 Sonatus stack?
Sonatus scores 81 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: 3; legacy ones: 0.
How common is the Sonatus stack in its industry?
Share of the 209 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Sonatus apart
Companies with a stack like Sonatus
Proofpoint
77 shared technologies
Millennium Management
79 shared technologies
Verizon
87 shared technologies
Zebra Technologies
77 shared technologies
NetApp
77 shared technologies
Cerebras Systems
72 shared technologies
Zoom Communications
71 shared technologies
Unity Technologies
77 shared technologies
Questions about the Sonatus tech stack
What programming languages does Sonatus use?
The languages named in Sonatus job postings are Python (71%), C++ (61%), Go (23%), Java (19%), SQL (13%), as a share of the 31 postings of the last 12 months.
Does Sonatus use Pytest?
Yes. Pytest is named in 7 of 31 job postings (23%) and required in 7 of them.
What cloud and platforms does Sonatus use?
The cloud and platforms named in Sonatus job postings are Linux (18), Kubernetes (10), AWS (8) (postings in brackets).
What skills do you need for a AI/ML job at Sonatus?
AI/ML postings at Sonatus most often require Python (8), C++ (7), LLM (6), PyTorch (6), out of 10 postings in the last 12 months.
Is the Sonatus tech stack changing?
Yes. TCP/IP, Fastlane, HPC, Scala first appeared in Sonatus job postings in the last six months.
How modern is the Sonatus tech stack?
Sonatus scores 81 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: 3; legacy ones: 0.
How does Alion know the Sonatus tech stack?
Alion reads every job posting Sonatus publishes and tags the technologies each one names. The figures on this page count the 31 postings of the last 12 months and were updated on Nov 11, 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, "Sonatus tech stack: 117 technologies from 31 job postings", as of Nov 11, 2026. https://alion.io/company/sonatus/technologies