Keychain tech stack
Keychain builds mostly with Go, Java, SQL. Its stack also includes AWS, MySQL, PostgreSQL, Spring Boot. Go is named in 2 of the 4 job postings Keychain published in the last 12 months (50%). Counted by Alion from the job postings of Keychain, updated Oct 17, 2026.
What programming languages does Keychain use?
Go is named in 50% of job postings at Keychain, followed by Java (50%), SQL (25%).
What frameworks and libraries does Keychain use?
Spring Boot is named in 50% of job postings at Keychain, followed by Playwright (25%).
Spring Boot
2 50%
Playwright
1 25%
What databases does Keychain use?
MySQL is named in 50% of job postings at Keychain, followed by PostgreSQL (50%).
MySQL
2 50%
PostgreSQL
2 50%
What cloud and platforms does Keychain use?
AWS is named in 50% of job postings at Keychain, followed by Postman (25%).
What developer tools does Keychain use?
TestRail is named in 25% of job postings at Keychain, followed by Rest API (25%).
Which engineering practices does Keychain ask for?
CI/CD is named in 50% of job postings at Keychain.
CI/CD
2 50%
How does your stack fit Keychain?
How modern is the Keychain stack?
Keychain 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 Keychain stack in its industry?
Share of the 590 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Keychain
Questions about the Keychain tech stack
What programming languages does Keychain use?
The languages named in Keychain job postings are Go (50%), Java (50%), SQL (25%), as a share of the 4 postings of the last 12 months.
Does Keychain use Spring Boot?
Yes. Spring Boot is named in 2 of 4 job postings (50%) and required in 2 of them.
What cloud and platforms does Keychain use?
The cloud and platforms named in Keychain job postings are AWS (2), Postman (1) (postings in brackets).
Is the Keychain tech stack changing?
No new technology has appeared in Keychain job postings in the last six months.
How modern is the Keychain tech stack?
Keychain 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 Keychain tech stack?
Alion reads every job posting Keychain 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 17, 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, "Keychain tech stack: 12 technologies from 4 job postings", as of Oct 17, 2026. https://alion.io/company/kg-limited/technologies