Circadia Health tech stack
Circadia Health builds mostly with Python, SQL. Its stack also includes AWS, Snowflake, FastAPI, Amazon CloudWatch. Python is named in 11 of the 16 job postings Circadia Health published in the last 12 months (69%). Counted by Alion from the job postings of Circadia Health, updated Oct 17, 2026.
What programming languages does Circadia Health use?
Python is named in 69% of job postings at Circadia Health, followed by SQL (50%).
What frameworks and libraries does Circadia Health use?
FastAPI is named in 25% of job postings at Circadia Health, followed by Pytest (13%), Dask (13%), JAX (6%).
FastAPI
4 25%
Pytest
2 13%
Dask
2 13%
JAX
1 6%
Playwright
1 6%
PyTorch
1 6%
Pydantic
1 6%
Selenium
1 6%
Show all (11)
What databases does Circadia Health use?
Snowflake is named in 38% of job postings at Circadia Health, followed by MS SQL (13%), MySQL (13%).
What cloud and platforms does Circadia Health use?
AWS is named in 56% of job postings at Circadia Health, followed by Amazon CloudWatch (19%), Amazon EC2 (19%), Amazon S3 (19%).
AWS
9 56%
Amazon EC2
3 19%
MLFlow
3 19%
Airflow
2 13%
GitHub Actions
2 13%
Spark
2 13%
Show all (12)
What developer tools does Circadia Health use?
Docker is named in 19% of job postings at Circadia Health, followed by Git (13%), Rest API (13%), DVC (13%).
What AI and ML technologies does Circadia Health use?
ChatGPT is named in 6% of job postings at Circadia Health, followed by Claude (6%).
Which engineering practices does Circadia Health ask for?
Machine Learning is named in 31% of job postings at Circadia Health, followed by CI/CD (25%), IAM (25%), Time Series Forecasting (13%).
CI/CD
4 25%
Time Series Forecasting
2 13%
Show all (11)
What does each Circadia Health team work with?
The technologies each team's postings require most often, with the number of postings that require them.
AI/ML
5 postingsHow does your stack fit Circadia Health?
How much does Circadia Health pay by technology?
Median stated pay of the postings that name each technology, against the median of all Circadia Health postings with stated pay: $220k across 13 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| Python | 8 | $240k | +9% |
| AWS | 6 | $240k | +9% |
| SQL | 6 | $230k | +5% |
How is the Circadia Health 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 Circadia Health stack?
Circadia Health scores 82 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: 2; legacy ones: 0.
How common is the Circadia Health stack in its industry?
Share of the 326 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Circadia Health
Questions about the Circadia Health tech stack
What programming languages does Circadia Health use?
The languages named in Circadia Health job postings are Python (69%), SQL (50%), as a share of the 16 postings of the last 12 months.
Does Circadia Health use FastAPI?
Yes. FastAPI is named in 4 of 16 job postings (25%) and required in 3 of them.
What cloud and platforms does Circadia Health use?
The cloud and platforms named in Circadia Health job postings are AWS (9), Amazon CloudWatch (3), Amazon EC2 (3) (postings in brackets).
What skills do you need for a AI/ML job at Circadia Health?
AI/ML postings at Circadia Health most often require Python (5), SQL (4), AWS (3), Amazon CloudWatch (3), out of 5 postings in the last 12 months.
Is the Circadia Health tech stack changing?
Yes. Time Series Forecasting, Pytest, Wi-Fi first appeared in Circadia Health job postings in the last six months.
How modern is the Circadia Health tech stack?
Circadia Health scores 82 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: 2; legacy ones: 0.
How does Alion know the Circadia Health tech stack?
Alion reads every job posting Circadia Health publishes and tags the technologies each one names. The figures on this page count the 16 postings of the last 12 months and were updated on Oct 17, 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, "Circadia Health tech stack: 46 technologies from 16 job postings", as of Oct 17, 2026. https://alion.io/company/circadiahealth/technologies