Keyloop tech stack
Keyloop builds mostly with SQL, JavaScript, Node JS, TypeScript. Its stack also includes AWS, Azure, PostgreSQL, Snowflake. AWS is named in 8 of the 34 job postings Keyloop published in the last 12 months (24%). Counted by Alion from the job postings of Keyloop, updated Sep 26, 2026.
What programming languages does Keyloop use?
SQL is named in 18% of job postings at Keyloop, followed by JavaScript (12%), Node JS (9%), TypeScript (9%).
SQL
6 18%
JavaScript
4 12%
Node JS
3 9%
TypeScript
3 9%
Python
2 6%
PowerShell
2 6%
Apex
1 3%
Assembly
1 3%
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What frameworks and libraries does Keyloop use?
React.js is named in 9% of job postings at Keyloop, followed by Cypress (3%), Jest (3%), Keystone Engine (3%).
React.js
3 9%
Cypress
1 3%
Jest
1 3%
Nest.JS
1 3%
OpenTelemetry
1 3%
Playwright
1 3%
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What databases does Keyloop use?
PostgreSQL is named in 9% of job postings at Keyloop, followed by Snowflake (9%), MS SQL (6%), MySQL (3%).
What cloud and platforms does Keyloop use?
AWS is named in 24% of job postings at Keyloop, followed by Azure (15%), Active Directory (12%), Windows (12%).
AWS
8 24%
Azure
5 15%
Kubernetes
3 9%
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What developer tools does Keyloop use?
Claude Code is named in 21% of job postings at Keyloop, followed by Copilot (18%), Cursor (15%), Git (15%).
Claude Code
7 21%
Copilot
6 18%
Cursor
5 15%
Git
5 15%
Jenkins
3 9%
Terraform
3 9%
dbt
2 6%
Great Expectations
2 6%
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What AI and ML technologies does Keyloop use?
LLM is named in 15% of job postings at Keyloop, followed by Claude (12%), ChatGPT (3%).
Which engineering practices does Keyloop ask for?
CI/CD is named in 21% of job postings at Keyloop, followed by AI Agents (18%), Prompt Engineering (15%), RAG (12%).
CI/CD
7 21%
AI Agents
6 18%
Prompt Engineering
5 15%
RAG
4 12%
SLI/SLO/SLA
4 12%
Platform Engineering
4 12%
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What does each Keyloop team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
5 postingsSupport
5 postingsSecurity
3 postingsHow does your stack fit Keyloop?
How is the Keyloop 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 Keyloop stack?
Keyloop scores 84 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: 1.
How common is the Keyloop stack in its industry?
Share of the 47 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Keyloop
Questions about the Keyloop tech stack
What programming languages does Keyloop use?
The languages named in Keyloop job postings are SQL (18%), JavaScript (12%), Node JS (9%), TypeScript (9%), Python (6%), as a share of the 34 postings of the last 12 months.
Does Keyloop use React.js?
Yes. React.js is named in 3 of 34 job postings (9%) and required in 3 of them.
What cloud and platforms does Keyloop use?
The cloud and platforms named in Keyloop job postings are AWS (8), Azure (5), Active Directory (4) (postings in brackets).
What skills do you need for a Backend job at Keyloop?
Backend postings at Keyloop most often require Claude Code (3), Copilot (3), Cursor (3), Git (2), out of 5 postings in the last 12 months.
Is the Keyloop tech stack changing?
Yes. Function Calling, Python, Tool Use, BeyondTrust first appeared in Keyloop job postings in the last six months.
How modern is the Keyloop tech stack?
Keyloop scores 84 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: 1.
How does Alion know the Keyloop tech stack?
Alion reads every job posting Keyloop publishes and tags the technologies each one names. The figures on this page count the 34 postings of the last 12 months and were updated on Sep 26, 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, "Keyloop tech stack: 102 technologies from 34 job postings", as of Sep 26, 2026. https://alion.io/company/keyloop/technologies