Motherduck tech stack
Motherduck builds mostly with C++, Java, Rust, SQL. Its stack also includes DuckDB, Google BigQuery. DuckDB is named in 8 of the 8 job postings Motherduck published in the last 12 months (100%). Counted by Alion from the job postings of Motherduck, updated Oct 14, 2026.
What programming languages does Motherduck use?
C++ is named in 25% of job postings at Motherduck, followed by Java (25%), Rust (25%), SQL (25%).
What databases does Motherduck use?
DuckDB is named in 100% of job postings at Motherduck, followed by Google BigQuery (13%), Snowflake (13%).
What developer tools does Motherduck use?
Claude Code is named in 25% of job postings at Motherduck, followed by Cursor (13%), OpenAI Codex (13%), dbt (13%).
What AI and ML technologies does Motherduck use?
ChatGPT is named in 13% of job postings at Motherduck, followed by Claude (13%), LLM (13%).
Which engineering practices does Motherduck ask for?
LLM Guardrails is named in 13% of job postings at Motherduck.
How does your stack fit Motherduck?
How modern is the Motherduck stack?
Motherduck scores 94 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 Motherduck stack in its industry?
Share of the 27 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Motherduck
Questions about the Motherduck tech stack
What programming languages does Motherduck use?
The languages named in Motherduck job postings are C++ (25%), Java (25%), Rust (25%), SQL (25%), Python (13%), as a share of the 8 postings of the last 12 months.
Does Motherduck use DuckDB?
Yes. DuckDB is named in 8 of 8 job postings (100%) and required in 8 of them.
Is the Motherduck tech stack changing?
No new technology has appeared in Motherduck job postings in the last six months.
How modern is the Motherduck tech stack?
Motherduck scores 94 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 Motherduck tech stack?
Alion reads every job posting Motherduck 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, "Motherduck tech stack: 17 technologies from 8 job postings", as of Oct 14, 2026. https://alion.io/company/motherduck/technologies