Vend tech stack
Vend builds mostly with Python, SQL, C#, Haskell. Its stack also includes Apache Kafka, GCP, Snowflake, PostgreSQL. Apache Kafka is named in 2 of the 4 job postings Vend published in the last 12 months (50%). Counted by Alion from the job postings of Vend, updated Oct 12, 2026.
What programming languages does Vend use?
Python is named in 25% of job postings at Vend, followed by SQL (25%), C# (25%), Haskell (25%).
Python
1 25%
SQL
1 25%
C#
1 25%
Haskell
1 25%
JavaScript
1 25%
Kotlin
1 25%
Swift
1 25%
TypeScript
1 25%
What frameworks and libraries does Vend use?
Combine is named in 25% of job postings at Vend, followed by SwiftUI (25%), UIKit (25%).
What databases does Vend use?
Snowflake is named in 25% of job postings at Vend, followed by PostgreSQL (25%).
Snowflake
1 25%
PostgreSQL
1 25%
What cloud and platforms does Vend use?
Apache Kafka is named in 50% of job postings at Vend, followed by GCP (50%), Kubernetes (50%), Tableau (25%).
Apache Kafka
2 50%
GCP
2 50%
Kubernetes
2 50%
Tableau
1 25%
AWS
1 25%
GitHub
1 25%
GitHub Actions
1 25%
Grafana
1 25%
What developer tools does Vend use?
Claude Code is named in 25% of job postings at Vend, followed by Prometheus (25%), SPM (25%).
Which engineering practices does Vend ask for?
A/B Testing is named in 25% of job postings at Vend, followed by AI Agents (25%), CI/CD (25%), Machine Learning (25%).
How does your stack fit Vend?
How modern is the Vend stack?
Vend 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 Vend stack in its industry?
Share of the 1,062 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Vend
Questions about the Vend tech stack
What programming languages does Vend use?
The languages named in Vend job postings are Python (25%), SQL (25%), C# (25%), Haskell (25%), JavaScript (25%), as a share of the 4 postings of the last 12 months.
Does Vend use Apache Kafka?
Yes. Apache Kafka is named in 2 of 4 job postings (50%) and required in 1 of them.
What cloud and platforms does Vend use?
The cloud and platforms named in Vend job postings are Apache Kafka (2), GCP (2), Kubernetes (2) (postings in brackets).
Is the Vend tech stack changing?
No new technology has appeared in Vend job postings in the last six months.
How modern is the Vend tech stack?
Vend 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 Vend tech stack?
Alion reads every job posting Vend 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 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, "Vend tech stack: 29 technologies from 4 job postings", as of Oct 12, 2026. https://alion.io/company/vend-com/technologies