CAIS tech stack
CAIS builds mostly with SQL, Python, JavaScript, Kotlin. Its stack also includes Alation, Collibra, Snowflake, LangChain. SQL is named in 3 of the 8 job postings CAIS published in the last 12 months (38%). Counted by Alion from the job postings of CAIS, updated Oct 14, 2026.
What programming languages does CAIS use?
SQL is named in 38% of job postings at CAIS, followed by Python (38%), JavaScript (13%), Kotlin (13%).
What frameworks and libraries does CAIS use?
LangChain is named in 13% of job postings at CAIS, followed by Streamlit (13%), React.js (13%).
What cloud and platforms does CAIS use?
Alation is named in 25% of job postings at CAIS, followed by Collibra (25%), Tableau (25%), Amazon EKS (13%).
Tableau
2 25%
Amazon EKS
1 13%
AWS
1 13%
Kubernetes
1 13%
What developer tools does CAIS use?
Copilot is named in 25% of job postings at CAIS, followed by Git (13%), dbt (13%).
What AI and ML technologies does CAIS use?
Claude is named in 38% of job postings at CAIS, followed by ChatGPT (25%), LLM (13%).
Which engineering practices does CAIS ask for?
Machine Learning is named in 38% of job postings at CAIS, followed by AI Agents (25%), CI/CD (25%), Agentic Workflows (13%).
How does your stack fit CAIS?
How is the CAIS 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 CAIS stack?
CAIS scores 90 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 CAIS stack in its industry?
Share of the 922 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like CAIS
Questions about the CAIS tech stack
What programming languages does CAIS use?
The languages named in CAIS job postings are SQL (38%), Python (38%), JavaScript (13%), Kotlin (13%), PowerShell (13%), as a share of the 8 postings of the last 12 months.
Does CAIS use Alation?
Yes. Alation is named in 2 of 8 job postings (25%) and required in 2 of them.
What cloud and platforms does CAIS use?
The cloud and platforms named in CAIS job postings are Alation (2), Collibra (2), Tableau (2) (postings in brackets).
Is the CAIS tech stack changing?
Yes. ChatGPT, Copilot, Tableau, Machine Learning first appeared in CAIS job postings in the last six months.
How modern is the CAIS tech stack?
CAIS scores 90 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 CAIS tech stack?
Alion reads every job posting CAIS publishes and tags the technologies each one names. The figures on this page count the 8 postings of the last 12 months and were updated on Oct 14, 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, "CAIS tech stack: 29 technologies from 8 job postings", as of Oct 14, 2026. https://alion.io/company/cais-2/technologies