Persona tech stack
Persona builds mostly with Ruby, Python, SQL, TypeScript. Its stack also includes OpenAI, GCP, Ruby on Rails, ClickHouse. OpenAI is named in 28 of the 34 job postings Persona published in the last 12 months (82%). Counted by Alion from the job postings of Persona, updated Oct 12, 2026.
What programming languages does Persona use?
Ruby is named in 41% of job postings at Persona, followed by Python (32%), SQL (29%), TypeScript (12%).
What frameworks and libraries does Persona use?
Ruby on Rails is named in 15% of job postings at Persona, followed by Flink (6%), Redux (6%).
What databases does Persona use?
ClickHouse is named in 12% of job postings at Persona, followed by Snowflake (12%), MySQL (9%), DuckDB (6%).
What cloud and platforms does Persona use?
OpenAI is named in 82% of job postings at Persona, followed by GCP (24%), Kubernetes (18%), Cloudflare (15%).
GCP
8 24%
Kubernetes
6 18%
Cloudflare
5 15%
Istio
3 9%
Google GKE
3 9%
Apache Kafka
2 6%
Show all (15)
What developer tools does Persona use?
Cursor is named in 6% of job postings at Persona.
Cursor
2 6%
What AI and ML technologies does Persona use?
Claude is named in 6% of job postings at Persona, followed by LLM (6%).
Which engineering practices does Persona ask for?
Chaos Engineering is named in 9% of job postings at Persona, followed by DNS (9%), Service Mesh (9%), AI Agents (6%).
What does each Persona team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
13 postingsSecurity
5 postingsHow does your stack fit Persona?
How much does Persona pay by technology?
Median stated pay of the postings that name each technology, against the median of all Persona postings with stated pay: $220k across 32 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| OpenAI | 27 | $220k | 0% |
| Ruby | 13 | $220k | 0% |
| Python | 10 | $220k | 0% |
| SQL | 10 | $170k | −23% |
| GCP | 8 | $230k | +5% |
| Kubernetes | 6 | $230k | +5% |
| Cloudflare | 5 | $220k | 0% |
| Ruby on Rails | 5 | $220k | 0% |
How is the Persona stack changing?
Read from the dates of the postings themselves: a technology is new when the first posting that names it appeared in the last six months, rising or falling when its share of postings moved between the last two quarters.
How modern is the Persona stack?
Persona 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 Persona stack in its industry?
Share of the 609 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Persona apart
Companies with a stack like Persona
Questions about the Persona tech stack
What programming languages does Persona use?
The languages named in Persona job postings are Ruby (41%), Python (32%), SQL (29%), TypeScript (12%), Go (6%), as a share of the 34 postings of the last 12 months.
Does Persona use Ruby on Rails?
Yes. Ruby on Rails is named in 5 of 34 job postings (15%) and required in 4 of them.
What cloud and platforms does Persona use?
The cloud and platforms named in Persona job postings are OpenAI (28), GCP (8), Kubernetes (6) (postings in brackets).
What skills do you need for a Backend job at Persona?
Backend postings at Persona most often require OpenAI (12), Python (7), Ruby (5), TypeScript (4), out of 13 postings in the last 12 months.
Is the Persona tech stack changing?
Yes. Redux, Claude, Cursor, Figma first appeared in Persona job postings in the last six months.
How modern is the Persona tech stack?
Persona 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 Persona tech stack?
Alion reads every job posting Persona publishes and tags the technologies each one names. The figures on this page count the 34 postings of the last 12 months and were updated on Oct 12, 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, "Persona tech stack: 38 technologies from 34 job postings", as of Oct 12, 2026. https://alion.io/company/persona-3/technologies