Epsilon3 tech stack
Epsilon3 builds mostly with JavaScript, Node JS, TypeScript. Its stack also includes React.js, AWS, Figma, PostgreSQL. JavaScript is named in 2 of the 3 job postings Epsilon3 published in the last 12 months (67%). Counted by Alion from the job postings of Epsilon3, updated Oct 21, 2026.
What programming languages does Epsilon3 use?
JavaScript is named in 67% of job postings at Epsilon3, followed by Node JS (67%), TypeScript (33%).
What frameworks and libraries does Epsilon3 use?
React.js is named in 67% of job postings at Epsilon3, followed by Angular (33%), Svelte (33%), Vue.js (33%).
What databases does Epsilon3 use?
PostgreSQL is named in 33% of job postings at Epsilon3.
PostgreSQL
1 33%
What cloud and platforms does Epsilon3 use?
AWS is named in 33% of job postings at Epsilon3, followed by Figma (33%), Framer (33%), Kubernetes (33%).
What developer tools does Epsilon3 use?
Docker is named in 33% of job postings at Epsilon3.
Docker
1 33%
What AI and ML technologies does Epsilon3 use?
Llama is named in 33% of job postings at Epsilon3.
Llama
1 33%
How does your stack fit Epsilon3?
How modern is the Epsilon3 stack?
Epsilon3 scores 83 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 Epsilon3 stack in its industry?
Share of the 474 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Epsilon3
CodeLink
12 shared technologies
Vertis
12 shared technologies
Emq2 Technology Services
12 shared technologies
American Bureau of Shipping
12 shared technologies
Pushpay
12 shared technologies
EXPONENTIAL AI SOFTWARE PRIVATE LIMITED
12 shared technologies
Razorpay
13 shared technologies
Ticketmaster Perú
12 shared technologies
Questions about the Epsilon3 tech stack
What programming languages does Epsilon3 use?
The languages named in Epsilon3 job postings are JavaScript (67%), Node JS (67%), TypeScript (33%), as a share of the 3 postings of the last 12 months.
Does Epsilon3 use React.js?
Yes. React.js is named in 2 of 3 job postings (67%) and required in 2 of them.
What cloud and platforms does Epsilon3 use?
The cloud and platforms named in Epsilon3 job postings are AWS (1), Figma (1), Framer (1) (postings in brackets).
Is the Epsilon3 tech stack changing?
No new technology has appeared in Epsilon3 job postings in the last six months.
How modern is the Epsilon3 tech stack?
Epsilon3 scores 83 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 Epsilon3 tech stack?
Alion reads every job posting Epsilon3 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 Oct 21, 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, "Epsilon3 tech stack: 15 technologies from 3 job postings", as of Oct 21, 2026. https://alion.io/company/epsilon3/technologies