Firy tech stack
Firy builds mostly with SQL, Go, Java, JavaScript. Its stack also includes Unity, Braze, Tableau, Angular. Unity is named in 10 of the 11 job postings Firy published in the last 12 months (91%). Counted by Alion from the job postings of Firy, updated Oct 15, 2026.
What programming languages does Firy use?
SQL is named in 36% of job postings at Firy, followed by Go (9%), Java (9%), JavaScript (9%).
What frameworks and libraries does Firy use?
Unity is named in 91% of job postings at Firy, followed by Angular (9%), React Native (9%), Vue.js (9%).
What cloud and platforms does Firy use?
Braze is named in 36% of job postings at Firy, followed by Tableau (18%), AWS (9%), AppsFlyer SDK (9%).
Braze
4 36%
Tableau
2 18%
AWS
1 9%
AppsFlyer SDK
1 9%
Azure
1 9%
GCP
1 9%
GitHub Actions
1 9%
Kubernetes
1 9%
What developer tools does Firy use?
Copilot is named in 9% of job postings at Firy, followed by Cursor (9%), Jenkins (9%), WebSockets (9%).
What AI and ML technologies does Firy use?
Claude is named in 9% of job postings at Firy, followed by LLM (9%).
Which engineering practices does Firy ask for?
A/B Testing is named in 27% of job postings at Firy, followed by AI Agents (9%), CI/CD (9%), Human-in-the-Loop (9%).
What does each Firy team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Marketing
4 postingsHow does your stack fit Firy?
How modern is the Firy stack?
Firy scores 84 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: 2; legacy ones: 0.
How common is the Firy stack in its industry?
Share of the 1,971 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Firy apart
Companies with a stack like Firy
Questions about the Firy tech stack
What programming languages does Firy use?
The languages named in Firy job postings are SQL (36%), Go (9%), Java (9%), JavaScript (9%), Python (9%), as a share of the 11 postings of the last 12 months.
Does Firy use Unity?
Yes. Unity is named in 10 of 11 job postings (91%) and required in 10 of them.
What cloud and platforms does Firy use?
The cloud and platforms named in Firy job postings are Braze (4), Tableau (2), AWS (1) (postings in brackets).
What skills do you need for a Marketing job at Firy?
Marketing postings at Firy most often require Unity (4), Braze (3), SQL (2), out of 4 postings in the last 12 months.
Is the Firy tech stack changing?
No new technology has appeared in Firy job postings in the last six months.
How modern is the Firy tech stack?
Firy scores 84 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: 2; legacy ones: 0.
How does Alion know the Firy tech stack?
Alion reads every job posting Firy publishes and tags the technologies each one names. The figures on this page count the 11 postings of the last 12 months and were updated on Oct 15, 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, "Firy tech stack: 30 technologies from 11 job postings", as of Oct 15, 2026. https://alion.io/company/firy-2/technologies