Zinc tech stack
Zinc builds mostly with JavaScript, TypeScript, Node JS, SQL. Its stack also includes Cypress, Jest, API Gateway, AWS. JavaScript is named in 3 of the 10 job postings Zinc published in the last 12 months (30%). Counted by Alion from the job postings of Zinc, updated Oct 27, 2026.
What programming languages does Zinc use?
JavaScript is named in 30% of job postings at Zinc, followed by TypeScript (30%), Node JS (20%), SQL (10%).
What frameworks and libraries does Zinc use?
Cypress is named in 30% of job postings at Zinc, followed by Jest (30%), Nest.JS (20%), React.js (20%).
What cloud and platforms does Zinc use?
API Gateway is named in 20% of job postings at Zinc, followed by AWS (20%), AWS Lambda (20%), Amazon S3 (20%).
What developer tools does Zinc use?
CircleCI is named in 10% of job postings at Zinc.
CircleCI
1 10%
What AI and ML technologies does Zinc use?
Claude is named in 20% of job postings at Zinc.
Claude
2 20%
Which engineering practices does Zinc ask for?
CI/CD is named in 30% of job postings at Zinc, followed by A/B Testing (30%).
CI/CD
3 30%
How does your stack fit Zinc?
How modern is the Zinc stack?
Zinc scores 81 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: 1; legacy ones: 0.
How common is the Zinc stack in its industry?
Share of the 928 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Zinc apart
Companies with a stack like Zinc
Questions about the Zinc tech stack
What programming languages does Zinc use?
The languages named in Zinc job postings are JavaScript (30%), TypeScript (30%), Node JS (20%), SQL (10%), as a share of the 10 postings of the last 12 months.
Does Zinc use Cypress?
Yes. Cypress is named in 3 of 10 job postings (30%) and required in 2 of them.
What cloud and platforms does Zinc use?
The cloud and platforms named in Zinc job postings are API Gateway (2), AWS (2), AWS Lambda (2) (postings in brackets).
Is the Zinc tech stack changing?
No new technology has appeared in Zinc job postings in the last six months.
How modern is the Zinc tech stack?
Zinc scores 81 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: 1; legacy ones: 0.
How does Alion know the Zinc tech stack?
Alion reads every job posting Zinc publishes and tags the technologies each one names. The figures on this page count the 10 postings of the last 12 months and were updated on Oct 27, 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, "Zinc tech stack: 20 technologies from 10 job postings", as of Oct 27, 2026. https://alion.io/company/zinc-2/technologies