Karbon tech stack
Karbon builds mostly with C#, JavaScript, TypeScript, SQL. Its stack also includes .NET, Azure, React.js, Ember.js. C# is named in 13 of the 27 job postings Karbon published in the last 12 months (48%). Counted by Alion from the job postings of Karbon, updated Nov 13, 2026.
What programming languages does Karbon use?
C# is named in 48% of job postings at Karbon, followed by JavaScript (41%), TypeScript (37%), SQL (33%).
C#
13 48%
JavaScript
11 41%
TypeScript
10 37%
SQL
9 33%
Python
6 22%
PowerShell
4 15%
Bash
1 4%
Node JS
1 4%
What frameworks and libraries does Karbon use?
React.js is named in 37% of job postings at Karbon, followed by Ember.js (19%), React Native (19%), Angular (4%).
React.js
10 37%
Ember.js
5 19%
React Native
5 19%
Angular
1 4%
Cypress
1 4%
LangChain
1 4%
OpenAI SDK
1 4%
OpenTelemetry
1 4%
Show all (11)
What databases does Karbon use?
Amazon Neptune is named in 4% of job postings at Karbon, followed by ArangoDB (4%), ElasticSearch (4%), Neo4j (4%).
What cloud and platforms does Karbon use?
.NET is named in 37% of job postings at Karbon, followed by Azure (37%), Datadog (22%), GitHub (19%).
.NET
10 37%
Azure
10 37%
Datadog
6 22%
GitHub
5 19%
GitHub Actions
5 19%
AWS
4 15%
GCP
4 15%
Azure DevOps
3 11%
Show all (21)
What developer tools does Karbon use?
Claude Code is named in 11% of job postings at Karbon, followed by Terraform (7%), Docker (7%), Fivetran (7%).
Claude Code
3 11%
Terraform
2 7%
Docker
2 7%
Cursor
1 4%
Git
1 4%
Google ADK
1 4%
Jenkins
1 4%
Show all (12)
What AI and ML technologies does Karbon use?
ChatGPT is named in 26% of job postings at Karbon, followed by Claude (7%).
Which engineering practices does Karbon ask for?
CI/CD is named in 19% of job postings at Karbon, followed by AI Agents (11%), A/B Testing (7%), Agentic Workflows (7%).
CI/CD
5 19%
AI Agents
3 11%
SLI/SLO/SLA
2 7%
Clean Architecture
1 4%
Show all (14)
What does each Karbon team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Leadership
4 postingsBackend
4 postingsSecurity
3 postingsHow does your stack fit Karbon?
How is the Karbon 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 Karbon stack?
Karbon 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: 2; legacy ones: 0.
How common is the Karbon stack in its industry?
Share of the 577 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Karbon apart
Companies with a stack like Karbon
Questions about the Karbon tech stack
What programming languages does Karbon use?
The languages named in Karbon job postings are C# (48%), JavaScript (41%), TypeScript (37%), SQL (33%), Python (22%), as a share of the 27 postings of the last 12 months.
Does Karbon use React.js?
Yes. React.js is named in 10 of 27 job postings (37%) and required in 9 of them.
What cloud and platforms does Karbon use?
The cloud and platforms named in Karbon job postings are .NET (10), Azure (10), Datadog (6) (postings in brackets).
What skills do you need for a Leadership job at Karbon?
Leadership postings at Karbon most often require .NET (2), C# (2), React.js (2), SQL (2), out of 4 postings in the last 12 months.
Is the Karbon tech stack changing?
Yes. Figma, Okta first appeared in Karbon job postings in the last six months.
How modern is the Karbon tech stack?
Karbon 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: 2; legacy ones: 0.
How does Alion know the Karbon tech stack?
Alion reads every job posting Karbon publishes and tags the technologies each one names. The figures on this page count the 27 postings of the last 12 months and were updated on Nov 13, 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, "Karbon tech stack: 74 technologies from 27 job postings", as of Nov 13, 2026. https://alion.io/company/karbon/technologies