ExpressVPN tech stack
ExpressVPN builds mostly with Python, SQL, C++, JavaScript. Its stack also includes AWS, Linux, Amazon Redshift, Snowflake. Python is named in 7 of the 19 job postings ExpressVPN published in the last 12 months (37%). Counted by Alion from the job postings of ExpressVPN, updated Oct 16, 2026.
What programming languages does ExpressVPN use?
Python is named in 37% of job postings at ExpressVPN, followed by SQL (26%), C++ (11%), JavaScript (11%).
Show all (11)
What frameworks and libraries does ExpressVPN use?
Appium is named in 5% of job postings at ExpressVPN, followed by Next.js (5%), Qt (5%), React.js (5%).
What databases does ExpressVPN use?
Amazon Redshift is named in 16% of job postings at ExpressVPN, followed by Snowflake (16%).
Amazon Redshift
3 16%
Snowflake
3 16%
What cloud and platforms does ExpressVPN use?
AWS is named in 32% of job postings at ExpressVPN, followed by Linux (26%), Power BI (21%), Tableau (21%).
AWS
6 32%
Power BI
4 21%
Tableau
4 21%
Airflow
3 16%
Figma
3 16%
AWS Lambda
3 16%
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What developer tools does ExpressVPN use?
Terraform is named in 21% of job postings at ExpressVPN, followed by dbt (16%), AWS Glue (16%), Docker (16%).
What AI and ML technologies does ExpressVPN use?
LLM is named in 16% of job postings at ExpressVPN, followed by Midjourney (5%).
LLM
3 16%
Midjourney
1 5%
Which engineering practices does ExpressVPN ask for?
VPN is named in 37% of job postings at ExpressVPN, followed by CI/CD (26%), IAM (21%), A/B Testing (16%).
CI/CD
5 26%
Prompt Engineering
3 16%
AI Agents
2 11%
Show all (17)
What does each ExpressVPN team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Data Science
3 postingsHow does your stack fit ExpressVPN?
How modern is the ExpressVPN stack?
ExpressVPN 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 ExpressVPN stack in its industry?
Share of the 23 companies in the same industries, whose stack Alion knows, that use each technology.
What sets ExpressVPN apart
Companies with a stack like ExpressVPN
Questions about the ExpressVPN tech stack
What programming languages does ExpressVPN use?
The languages named in ExpressVPN job postings are Python (37%), SQL (26%), C++ (11%), JavaScript (11%), Rust (11%), as a share of the 19 postings of the last 12 months.
Does ExpressVPN use AWS?
Yes. AWS is named in 6 of 19 job postings (32%) and required in 6 of them.
What cloud and platforms does ExpressVPN use?
The cloud and platforms named in ExpressVPN job postings are AWS (6), Linux (5), Power BI (4) (postings in brackets).
What skills do you need for a Data Science job at ExpressVPN?
Data Science postings at ExpressVPN most often require AWS (3), Airflow (3), Python (3), SQL (3), out of 3 postings in the last 12 months.
Is the ExpressVPN tech stack changing?
No new technology has appeared in ExpressVPN job postings in the last six months.
How modern is the ExpressVPN tech stack?
ExpressVPN 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 ExpressVPN tech stack?
Alion reads every job posting ExpressVPN publishes and tags the technologies each one names. The figures on this page count the 19 postings of the last 12 months and were updated on Oct 16, 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, "ExpressVPN tech stack: 60 technologies from 19 job postings", as of Oct 16, 2026. https://alion.io/company/expressvpn/technologies