Ffern tech stack
Ffern builds mostly with JavaScript. Its stack also includes Figma, Supabase, PostgreSQL, Redis. Figma is named in 2 of the 3 job postings Ffern published in the last 12 months (67%). Counted by Alion from the job postings of Ffern, updated Nov 5, 2026.
What programming languages does Ffern use?
JavaScript is named in 33% of job postings at Ffern.
JavaScript
1 33%
What frameworks and libraries does Ffern use?
Next.js is named in 33% of job postings at Ffern, followed by React.js (33%).
What databases does Ffern use?
PostgreSQL is named in 33% of job postings at Ffern, followed by Redis (33%).
PostgreSQL
1 33%
Redis
1 33%
What cloud and platforms does Ffern use?
Figma is named in 67% of job postings at Ffern, followed by Supabase (33%).
What developer tools does Ffern use?
Turborepo is named in 33% of job postings at Ffern.
Turborepo
1 33%
Which engineering practices does Ffern ask for?
A/B Testing is named in 33% of job postings at Ffern, followed by CI/CD (33%).
CI/CD
1 33%
How does your stack fit Ffern?
How modern is the Ffern stack?
Ffern scores 76 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 Ffern stack in its industry?
Share of the 274 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Ffern
Questions about the Ffern tech stack
What programming languages does Ffern use?
The languages named in Ffern job postings are JavaScript (33%), as a share of the 3 postings of the last 12 months.
Does Ffern use Figma?
Yes. Figma is named in 2 of 3 job postings (67%) and required in 2 of them.
What cloud and platforms does Ffern use?
The cloud and platforms named in Ffern job postings are Figma (2), Supabase (1) (postings in brackets).
Is the Ffern tech stack changing?
No new technology has appeared in Ffern job postings in the last six months.
How modern is the Ffern tech stack?
Ffern scores 76 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 Ffern tech stack?
Alion reads every job posting Ffern 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 Nov 5, 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, "Ffern tech stack: 10 technologies from 3 job postings", as of Nov 5, 2026. https://alion.io/company/ffern/technologies