Altana tech stack
Altana builds mostly with SQL, Python, JavaScript, TypeScript. Its stack also includes AWS, Azure, OpenSearch, PostgreSQL. SQL is named in 5 of the 10 job postings Altana published in the last 12 months (50%). Counted by Alion from the job postings of Altana, updated Sep 27, 2026.
What programming languages does Altana use?
SQL is named in 50% of job postings at Altana, followed by Python (40%), JavaScript (10%), TypeScript (10%).
What frameworks and libraries does Altana use?
NumPy is named in 20% of job postings at Altana, followed by Pandas (20%), Celery (10%), FastAPI (10%).
What databases does Altana use?
OpenSearch is named in 30% of job postings at Altana, followed by PostgreSQL (30%), Amazon Redshift (10%).
What cloud and platforms does Altana use?
AWS is named in 40% of job postings at Altana, followed by Azure (40%), Databricks (40%), Kubernetes (40%).
AWS
4 40%
Azure
4 40%
Databricks
4 40%
Kubernetes
4 40%
Spark
3 30%
MLFlow
2 20%
Amazon EC2
1 10%
Show all (11)
What developer tools does Altana use?
Docker is named in 40% of job postings at Altana, followed by Git (40%), Rest API (20%), Swagger (20%).
What AI and ML technologies does Altana use?
LLM is named in 20% of job postings at Altana, followed by Claude (10%).
Which engineering practices does Altana ask for?
Machine Learning is named in 40% of job postings at Altana, followed by Knowledge Graph (20%), AI Agents (10%), ETL/ELT (10%).
AI Agents
1 10%
Self-Healing
1 10%
How does your stack fit Altana?
How is the Altana 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 Altana stack?
Altana scores 87 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 Altana stack in its industry?
Share of the 540 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Altana apart
Companies with a stack like Altana
Cohere Health
34 shared technologies
Deeplight AI
34 shared technologies
Braze
32 shared technologies
Shyftlabs
33 shared technologies
Straive
34 shared technologies
LexisNexis Intellectual Property Solutions
33 shared technologies
Multibankgroup
32 shared technologies
Michelin
32 shared technologies
Questions about the Altana tech stack
What programming languages does Altana use?
The languages named in Altana job postings are SQL (50%), Python (40%), JavaScript (10%), TypeScript (10%), as a share of the 10 postings of the last 12 months.
Does Altana use AWS?
Yes. AWS is named in 4 of 10 job postings (40%) and required in 2 of them.
What cloud and platforms does Altana use?
The cloud and platforms named in Altana job postings are AWS (4), Azure (4), Databricks (4) (postings in brackets).
Is the Altana tech stack changing?
Yes. Amazon S3, Rest API, LLM, Knowledge Graph first appeared in Altana job postings in the last six months.
How modern is the Altana tech stack?
Altana scores 87 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 Altana tech stack?
Alion reads every job posting Altana publishes and tags the technologies each one names. The figures on this page count the 10 postings of the last 12 months and were updated on Sep 27, 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, "Altana tech stack: 38 technologies from 10 job postings", as of Sep 27, 2026. https://alion.io/company/altana/technologies