Karya tech stack
Karya builds mostly with SQL, Python, Node JS, JavaScript. Its stack also includes Metabase, Google Colab, ClickHouse, PostgreSQL. SQL is named in 5 of the 10 job postings Karya published in the last 12 months (50%). Counted by Alion from the job postings of Karya, updated Oct 13, 2026.
What programming languages does Karya use?
SQL is named in 50% of job postings at Karya, followed by Python (50%), Node JS (20%), JavaScript (20%).
Stata 
What frameworks and libraries does Karya use?
NLTK is named in 10% of job postings at Karya, followed by Pandas (10%), spaCy (10%).
What databases does Karya use?
ClickHouse is named in 10% of job postings at Karya, followed by PostgreSQL (10%).
ClickHouse
1 10%
PostgreSQL
1 10%
What cloud and platforms does Karya use?
Metabase is named in 20% of job postings at Karya, followed by Google Colab (10%), Linux (10%), Amazon S3 (10%).
Google Colab
1 10%
Azure
1 10%
Figma
1 10%
GCP
1 10%
What developer tools does Karya use?
Microsoft Excel is named in 10% of job postings at Karya, followed by DVC (10%), Git (10%).
Which engineering practices does Karya ask for?
Human-in-the-Loop is named in 20% of job postings at Karya, followed by A/B Testing (10%), NLP (10%), Platform Engineering (10%).
NLP
1 10%
Platform Engineering
1 10%
Speech Recognition
1 10%
AI Agents
1 10%
Offline-First
1 10%
How does your stack fit Karya?
How is the Karya 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 Karya stack?
Karya scores 69 out of 100 (Modern). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 0; legacy ones: 0.
How common is the Karya stack in its industry?
Share of the 129 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Karya
Questions about the Karya tech stack
What programming languages does Karya use?
The languages named in Karya job postings are SQL (50%), Python (50%), Node JS (20%), JavaScript (20%), Bash (10%), as a share of the 10 postings of the last 12 months.
Does Karya use Metabase?
Yes. Metabase is named in 2 of 10 job postings (20%) and required in 1 of them.
What cloud and platforms does Karya use?
The cloud and platforms named in Karya job postings are Metabase (2), Google Colab (1), Linux (1) (postings in brackets).
Is the Karya tech stack changing?
Yes. Node JS, JavaScript, Python, Metabase first appeared in Karya job postings in the last six months.
How modern is the Karya tech stack?
Karya scores 69 out of 100 (Modern). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 0; legacy ones: 0.
How does Alion know the Karya tech stack?
Alion reads every job posting Karya 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 Oct 13, 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, "Karya tech stack: 31 technologies from 10 job postings", as of Oct 13, 2026. https://alion.io/company/karya/technologies