HubSpot tech stack
HubSpot builds mostly with Java, Kotlin, JavaScript, Node JS. Its stack also includes Azure, Android SDK, Azure Cosmos DB, InfluxDB. Java is named in 2 of the 3 job postings HubSpot published in the last 12 months (67%). Counted by Alion from the job postings of HubSpot, updated Oct 31, 2026.
What programming languages does HubSpot use?
Java is named in 67% of job postings at HubSpot, followed by Kotlin (33%), JavaScript (33%), Node JS (33%).
What frameworks and libraries does HubSpot use?
Espresso is named in 33% of job postings at HubSpot, followed by Angular (33%).
What databases does HubSpot use?
Azure Cosmos DB is named in 33% of job postings at HubSpot, followed by InfluxDB (33%).
Azure Cosmos DB
1 33%
InfluxDB
1 33%
What cloud and platforms does HubSpot use?
Azure is named in 67% of job postings at HubSpot, followed by Android SDK (33%), Linux (33%).
What developer tools does HubSpot use?
Git is named in 33% of job postings at HubSpot, followed by Gradle (33%), Maven (33%), Rest API (33%).
Which engineering practices does HubSpot ask for?
CI/CD is named in 33% of job postings at HubSpot, followed by TCP/IP (33%), Machine Learning (33%).
How does your stack fit HubSpot?
How is the HubSpot 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 HubSpot stack?
HubSpot scores 78 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 HubSpot stack in its industry?
Share of the 678 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like HubSpot
Questions about the HubSpot tech stack
What programming languages does HubSpot use?
The languages named in HubSpot job postings are Java (67%), Kotlin (33%), JavaScript (33%), Node JS (33%), TypeScript (33%), as a share of the 3 postings of the last 12 months.
Does HubSpot use Azure?
Yes. Azure is named in 2 of 3 job postings (67%) and required in 1 of them.
What cloud and platforms does HubSpot use?
The cloud and platforms named in HubSpot job postings are Azure (2), Android SDK (1), Linux (1) (postings in brackets).
Is the HubSpot tech stack changing?
Yes. Azure, Java first appeared in HubSpot job postings in the last six months.
How modern is the HubSpot tech stack?
HubSpot scores 78 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 HubSpot tech stack?
Alion reads every job posting HubSpot 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 Oct 31, 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, "HubSpot tech stack: 19 technologies from 3 job postings", as of Oct 31, 2026. https://alion.io/company/hubspot-net/technologies