CSC tech stack
CSC builds mostly with SQL, C#, JavaScript, TypeScript. Its stack also includes Azure, Power BI, Entity Framework Core, React.js. Azure is named in 13 of the 59 job postings CSC published in the last 12 months (22%). Counted by Alion from the job postings of CSC, updated Sep 26, 2026.
What programming languages does CSC use?
SQL is named in 19% of job postings at CSC, followed by C# (17%), JavaScript (12%), TypeScript (10%).
What frameworks and libraries does CSC use?
Entity Framework Core is named in 8% of job postings at CSC, followed by React.js (7%), Angular (5%), Playwright (5%).
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What databases does CSC use?
MS SQL is named in 3% of job postings at CSC, followed by Azure SQL Database (2%), Oracle (2%), Redis (2%).
What cloud and platforms does CSC use?
Azure is named in 22% of job postings at CSC, followed by Power BI (12%), .NET (10%), Kubernetes (8%).
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What developer tools does CSC use?
Microsoft Excel is named in 39% of job postings at CSC, followed by Docker (7%), Git (7%), Copilot (5%).
Docker
4 7%
Git
4 7%
Copilot
3 5%
Cursor
2 3%
JMeter
2 3%
Locust
2 3%
k6
2 3%
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What AI and ML technologies does CSC use?
Claude is named in 3% of job postings at CSC, followed by LLM (3%).
Which engineering practices does CSC ask for?
SLI/SLO/SLA is named in 15% of job postings at CSC, followed by CI/CD (14%), DNS (10%), AI Agents (10%).
SLI/SLO/SLA
9 15%
CI/CD
8 14%
AI Agents
6 10%
Prompt Engineering
3 5%
RAG
3 5%
Clean Architecture
2 3%
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What does each CSC team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Finance
20 postingsBackend
6 postingsAnalytics
5 postingsHow does your stack fit CSC?
How is the CSC 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 CSC stack?
CSC scores 80 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 CSC stack in its industry?
Share of the 117 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like CSC
Questions about the CSC tech stack
What programming languages does CSC use?
The languages named in CSC job postings are SQL (19%), C# (17%), JavaScript (12%), TypeScript (10%), Python (7%), as a share of the 59 postings of the last 12 months.
Does CSC use Entity Framework Core?
Yes. Entity Framework Core is named in 5 of 59 job postings (8%) and required in 5 of them.
What cloud and platforms does CSC use?
The cloud and platforms named in CSC job postings are Azure (13), Power BI (7), .NET (6) (postings in brackets).
What skills do you need for a Finance job at CSC?
Finance postings at CSC most often require Microsoft Excel (16), Power BI (2), out of 20 postings in the last 12 months.
Is the CSC tech stack changing?
Yes. ASP.NET Core, Next.js, Power BI, Tableau first appeared in CSC job postings in the last six months.
How modern is the CSC tech stack?
CSC scores 80 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 CSC tech stack?
Alion reads every job posting CSC publishes and tags the technologies each one names. The figures on this page count the 59 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, "CSC tech stack: 90 technologies from 59 job postings", as of Sep 26, 2026. https://alion.io/company/csc/technologies