Scalar tech stack
Scalar builds mostly with Go, Java, PHP, Python. Its stack also includes Vertex AI, Vercel AI SDK, GCP, Google BigQuery. Go is named in 2 of the 4 job postings Scalar published in the last 12 months (50%). Counted by Alion from the job postings of Scalar, updated Oct 27, 2026.
What programming languages does Scalar use?
Go is named in 50% of job postings at Scalar, followed by Java (50%), PHP (50%), Python (50%).
What frameworks and libraries does Scalar use?
Vercel AI SDK is named in 50% of job postings at Scalar, followed by pgvector (25%).
pgvector
1 25%
What databases does Scalar use?
Google BigQuery is named in 25% of job postings at Scalar, followed by PostgreSQL (25%).
Google BigQuery
1 25%
PostgreSQL
1 25%
What cloud and platforms does Scalar use?
Vertex AI is named in 50% of job postings at Scalar, followed by GCP (25%), GitHub (25%), GitHub Actions (25%).
Vertex AI
2 50%
GCP
1 25%
GitHub
1 25%
GitHub Actions
1 25%
Google Cloud Run
1 25%
Postman
1 25%
Sentry
1 25%
Show all (9)
What developer tools does Scalar use?
Model Context Protocol is named in 100% of job postings at Scalar, followed by Git (50%), Pulumi (25%).
What AI and ML technologies does Scalar use?
LLM is named in 25% of job postings at Scalar.
LLM
1 25%
Which engineering practices does Scalar ask for?
Offline-First is named in 25% of job postings at Scalar, followed by Rolling Update (25%).
Offline-First
1 25%
Rolling Update
1 25%
How does your stack fit Scalar?
How modern is the Scalar stack?
Scalar 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 Scalar stack in its industry?
Share of the 5,577 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Scalar
Questions about the Scalar tech stack
What programming languages does Scalar use?
The languages named in Scalar job postings are Go (50%), Java (50%), PHP (50%), Python (50%), Ruby (50%), as a share of the 4 postings of the last 12 months.
Does Scalar use Vercel AI SDK?
Yes. Vercel AI SDK is named in 2 of 4 job postings (50%) and required in 1 of them.
What cloud and platforms does Scalar use?
The cloud and platforms named in Scalar job postings are Vertex AI (2), GCP (1), GitHub (1) (postings in brackets).
Is the Scalar tech stack changing?
No new technology has appeared in Scalar job postings in the last six months.
How modern is the Scalar tech stack?
Scalar 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 Scalar tech stack?
Alion reads every job posting Scalar 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 27, 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, "Scalar tech stack: 26 technologies from 4 job postings", as of Oct 27, 2026. https://alion.io/company/scalar-3/technologies