Whatnot tech stack
Whatnot builds mostly with Python, Elixir, JavaScript, SQL. Its stack also includes Apache Kafka, Amazon Redshift, Google BigQuery, Dagster. Python is named in 3 of the 3 job postings Whatnot published in the last 12 months (100%). Counted by Alion from the job postings of Whatnot, updated Oct 8, 2026.
What programming languages does Whatnot use?
Python is named in 100% of job postings at Whatnot, followed by Elixir (33%), JavaScript (33%), SQL (33%).
What frameworks and libraries does Whatnot use?
Dagster is named in 67% of job postings at Whatnot, followed by Flink (67%).
What databases does Whatnot use?
Amazon Redshift is named in 67% of job postings at Whatnot, followed by Google BigQuery (67%), Snowflake (67%).
What cloud and platforms does Whatnot use?
Apache Kafka is named in 67% of job postings at Whatnot, followed by AWS (33%), Amazon S3 (33%), GCP (33%).
Apache Kafka
2 67%
AWS
1 33%
GCP
1 33%
GitHub
1 33%
GitHub Actions
1 33%
Spark
1 33%
What developer tools does Whatnot use?
Terraform is named in 33% of job postings at Whatnot, followed by Great Expectations (33%), dbt (33%).
Which engineering practices does Whatnot ask for?
CI/CD is named in 67% of job postings at Whatnot, followed by Incident Management (33%), Machine Learning (33%), Data Vault (33%).
How does your stack fit Whatnot?
How modern is the Whatnot stack?
Whatnot scores 75 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: 0; legacy ones: 0.
How common is the Whatnot stack in its industry?
Share of the 1,976 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Whatnot
Questions about the Whatnot tech stack
What programming languages does Whatnot use?
The languages named in Whatnot job postings are Python (100%), Elixir (33%), JavaScript (33%), SQL (33%), TypeScript (33%), as a share of the 3 postings of the last 12 months.
Does Whatnot use Dagster?
Yes. Dagster is named in 2 of 3 job postings (67%) and required in 1 of them.
What cloud and platforms does Whatnot use?
The cloud and platforms named in Whatnot job postings are Apache Kafka (2), AWS (1), Amazon S3 (1) (postings in brackets).
Is the Whatnot tech stack changing?
No new technology has appeared in Whatnot job postings in the last six months.
How modern is the Whatnot tech stack?
Whatnot scores 75 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: 0; legacy ones: 0.
How does Alion know the Whatnot tech stack?
Alion reads every job posting Whatnot publishes and tags the technologies each one names. The figures on this page count the 3 postings of the last 12 months and were updated on Oct 8, 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, "Whatnot tech stack: 24 technologies from 3 job postings", as of Oct 8, 2026. https://alion.io/company/whatnot/technologies