Auxia tech stack
Auxia builds mostly with SQL, Python, Kotlin, Java. Its stack also includes BigQuery, Google BigQuery, NumPy, Pandas. SQL is named in 4 of the 9 job postings Auxia published in the last 12 months (44%). Counted by Alion from the job postings of Auxia, updated Sep 26, 2026.
What programming languages does Auxia use?
SQL is named in 44% of job postings at Auxia, followed by Python (44%), Kotlin (11%), Java (11%).
What frameworks and libraries does Auxia use?
NumPy is named in 33% of job postings at Auxia, followed by Pandas (33%), PyTorch (33%), SciPy (33%).
NumPy
3 33%
Pandas
3 33%
PyTorch
3 33%
SciPy
3 33%
TensorFlow
3 33%
Flink
1 11%
JAX
1 11%
Show all (11)
What databases does Auxia use?
BigQuery is named in 33% of job postings at Auxia, followed by Google BigQuery (33%), Snowflake (33%), Google Bigtable (11%).
BigQuery 
What cloud and platforms does Auxia use?
GCP is named in 22% of job postings at Auxia, followed by AWS (11%), Airflow (11%), Amazon S3 (11%).
GCP
2 22%
AWS
1 11%
Airflow
1 11%
Apache Kafka
1 11%
Azure
1 11%
Kubernetes
1 11%
Figma
1 11%
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What developer tools does Auxia use?
Claude Code is named in 33% of job postings at Auxia, followed by gRPC (11%), Docker (11%), Gradle (11%).
What AI and ML technologies does Auxia use?
LLM is named in 44% of job postings at Auxia, followed by Claude (22%).
Which engineering practices does Auxia ask for?
AI Agents is named in 78% of job postings at Auxia, followed by LLM Guardrails (56%), Machine Learning (44%), Reinforcement Learning (33%).
AI Agents
7 78%
Reinforcement Learning
3 33%
Function Calling
2 22%
Show all (14)
What does each Auxia team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Data Science
3 postingsHow does your stack fit Auxia?
How is the Auxia 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 Auxia stack?
Auxia scores 86 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 Auxia stack in its industry?
Share of the 62 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Auxia
Questions about the Auxia tech stack
What programming languages does Auxia use?
The languages named in Auxia job postings are SQL (44%), Python (44%), Kotlin (11%), Java (11%), JavaScript (11%), as a share of the 9 postings of the last 12 months.
Does Auxia use NumPy?
Yes. NumPy is named in 3 of 9 job postings (33%) and required in 3 of them.
What cloud and platforms does Auxia use?
The cloud and platforms named in Auxia job postings are GCP (2), AWS (1), Airflow (1) (postings in brackets).
What skills do you need for a Data Science job at Auxia?
Data Science postings at Auxia most often require NumPy (3), Pandas (3), PyTorch (3), Python (3), out of 3 postings in the last 12 months.
Is the Auxia tech stack changing?
Yes. Claude first appeared in Auxia job postings in the last six months.
How modern is the Auxia tech stack?
Auxia scores 86 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 Auxia tech stack?
Alion reads every job posting Auxia 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 Sep 26, 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, "Auxia tech stack: 53 technologies from 9 job postings", as of Sep 26, 2026. https://alion.io/company/auxia/technologies