Primer tech stack
Primer builds mostly with TypeScript, JavaScript, Node JS. Its stack also includes PostgreSQL, React.js. TypeScript is named in 2 of the 4 job postings Primer published in the last 12 months (50%). Counted by Alion from the job postings of Primer, updated Oct 10, 2026.
What programming languages does Primer use?
TypeScript is named in 50% of job postings at Primer, followed by JavaScript (50%), Node JS (50%).
What frameworks and libraries does Primer use?
React.js is named in 25% of job postings at Primer.
React.js
1 25%
What databases does Primer use?
PostgreSQL is named in 50% of job postings at Primer.
PostgreSQL
2 50%
What developer tools does Primer use?
GraphQL is named in 50% of job postings at Primer, followed by Prisma (50%), Adobe InDesign (25%), Microsoft Excel (25%).
What AI and ML technologies does Primer use?
Claude is named in 25% of job postings at Primer.
Claude
1 25%
How does your stack fit Primer?
How modern is the Primer stack?
Primer scores 79 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: 1; legacy ones: 0.
How common is the Primer stack in its industry?
Share of the 247 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Primer
Questions about the Primer tech stack
What programming languages does Primer use?
The languages named in Primer job postings are TypeScript (50%), JavaScript (50%), Node JS (50%), as a share of the 4 postings of the last 12 months.
Does Primer use PostgreSQL?
Yes. PostgreSQL is named in 2 of 4 job postings (50%) and required in 2 of them.
Is the Primer tech stack changing?
No new technology has appeared in Primer job postings in the last six months.
How modern is the Primer tech stack?
Primer scores 79 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: 1; legacy ones: 0.
How does Alion know the Primer tech stack?
Alion reads every job posting Primer publishes and tags the technologies each one names. The figures on this page count the 4 postings of the last 12 months and were updated on Oct 10, 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, "Primer tech stack: 10 technologies from 4 job postings", as of Oct 10, 2026. https://alion.io/company/primer/technologies