Copia tech stack
Copia builds mostly with Python, Go, JavaScript, Node JS. Its stack also includes AWS, Datadog, PostgreSQL, React.js. Python is named in 3 of the 7 job postings Copia published in the last 12 months (43%). Counted by Alion from the job postings of Copia, updated Sep 29, 2026.
What programming languages does Copia use?
Python is named in 43% of job postings at Copia, followed by Go (29%), JavaScript (29%), Node JS (29%).
What frameworks and libraries does Copia use?
React.js is named in 29% of job postings at Copia.
React.js
2 29%
What databases does Copia use?
PostgreSQL is named in 29% of job postings at Copia.
PostgreSQL
2 29%
What cloud and platforms does Copia use?
AWS is named in 29% of job postings at Copia, followed by Datadog (29%), Figma (14%), GitHub (14%).
What developer tools does Copia use?
Git is named in 43% of job postings at Copia, followed by Copilot (29%), Claude Code (14%), Cursor (14%).
What AI and ML technologies does Copia use?
LLM is named in 29% of job postings at Copia, followed by ChatGPT (14%), Claude (14%).
Which engineering practices does Copia ask for?
CI/CD is named in 29% of job postings at Copia, followed by AI Agents (14%), Edge AI (14%), RAG (14%).
CI/CD
2 29%
AI Agents
1 14%
RAG
1 14%
Fine-tuning
1 14%
How does your stack fit Copia?
How is the Copia stack changing?
Read from the dates of the postings themselves: a technology is new when the first posting that names it appeared in the last six months, rising or falling when its share of postings moved between the last two quarters.
How modern is the Copia stack?
Copia scores 95 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: 3; legacy ones: 0.
How common is the Copia stack in its industry?
Share of the 356 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Copia
Questions about the Copia tech stack
What programming languages does Copia use?
The languages named in Copia job postings are Python (43%), Go (29%), JavaScript (29%), Node JS (29%), TypeScript (29%), as a share of the 7 postings of the last 12 months.
What cloud and platforms does Copia use?
The cloud and platforms named in Copia job postings are AWS (2), Datadog (2), Figma (1) (postings in brackets).
Is the Copia tech stack changing?
Yes. LLM, Copilot, Git, CI/CD first appeared in Copia job postings in the last six months.
How modern is the Copia tech stack?
Copia scores 95 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: 3; legacy ones: 0.
How does Alion know the Copia tech stack?
Alion reads every job posting Copia publishes and tags the technologies each one names. The figures on this page count the 7 postings of the last 12 months and were updated on Sep 29, 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, "Copia tech stack: 28 technologies from 7 job postings", as of Sep 29, 2026. https://alion.io/company/copia/technologies