Hackerkernel tech stack
Hackerkernel builds mostly with SQL, Java. Its stack also includes Playwright, Selenium, AWS, Azure. SQL is named in 3 of the 3 job postings Hackerkernel published in the last 12 months (100%). Counted by Alion from the job postings of Hackerkernel, updated Nov 3, 2026.
What programming languages does Hackerkernel use?
SQL is named in 100% of job postings at Hackerkernel, followed by Java (33%).
What frameworks and libraries does Hackerkernel use?
Playwright is named in 67% of job postings at Hackerkernel, followed by Selenium (67%), Cypress (33%), Spring Boot (33%).
What cloud and platforms does Hackerkernel use?
AWS is named in 33% of job postings at Hackerkernel, followed by Azure (33%), Linux (33%), Postman (33%).
What developer tools does Hackerkernel use?
Git is named in 33% of job postings at Hackerkernel, followed by Rest API (33%).
Which engineering practices does Hackerkernel ask for?
Incident Management is named in 33% of job postings at Hackerkernel, followed by Machine Learning (33%).
Incident Management
1 33%
How does your stack fit Hackerkernel?
How modern is the Hackerkernel stack?
Hackerkernel 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 Hackerkernel stack in its industry?
Share of the 1,382 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Hackerkernel
Questions about the Hackerkernel tech stack
What programming languages does Hackerkernel use?
The languages named in Hackerkernel job postings are SQL (100%), Java (33%), as a share of the 3 postings of the last 12 months.
Does Hackerkernel use Playwright?
Yes. Playwright is named in 2 of 3 job postings (67%) and required in 1 of them.
What cloud and platforms does Hackerkernel use?
The cloud and platforms named in Hackerkernel job postings are AWS (1), Azure (1), Linux (1) (postings in brackets).
Is the Hackerkernel tech stack changing?
No new technology has appeared in Hackerkernel job postings in the last six months.
How modern is the Hackerkernel tech stack?
Hackerkernel 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 Hackerkernel tech stack?
Alion reads every job posting Hackerkernel 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 Nov 3, 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, "Hackerkernel tech stack: 15 technologies from 3 job postings", as of Nov 3, 2026. https://alion.io/company/hackerkernel/technologies