Capco tech stack
Capco builds mostly with SQL, Python, Java, JavaScript. Its stack also includes Azure, AWS, Spring Boot, React.js. SQL is named in 159 of the 491 job postings Capco published in the last 12 months (32%). Counted by Alion from the job postings of Capco, updated Sep 27, 2026.
What programming languages does Capco use?
SQL is named in 32% of job postings at Capco, followed by Python (31%), Java (22%), JavaScript (15%).
SQL
159 32%
Python
151 31%
Java
109 22%
JavaScript
75 15%
TypeScript
51 10%
C#
17 3%
Node JS
16 3%
PowerShell
15 3%
Show all (25)
What frameworks and libraries does Capco use?
Spring Boot is named in 10% of job postings at Capco, followed by React.js (7%), Angular (6%), Selenium (4%).
Spring Boot
47 10%
React.js
33 7%
Angular
31 6%
Selenium
21 4%
Playwright
20 4%
LangChain
15 3%
Rest-Assured
14 3%
Hibernate
14 3%
Show all (92)
And 52 more, each named in fewer postings.
What databases does Capco use?
PostgreSQL is named in 5% of job postings at Capco, followed by Google BigQuery (3%), Snowflake (3%), Oracle (3%).
PostgreSQL
25 5%
Google BigQuery
15 3%
Snowflake
15 3%
Oracle
14 3%
BigQuery
13 3%
Delta Lake
10 2%
MySQL
8 2%
MS SQL
5 1%
Show all (28)
What cloud and platforms does Capco use?
Azure is named in 31% of job postings at Capco, followed by AWS (26%), GCP (18%), Power BI (14%).
Azure
150 31%
AWS
128 26%
GCP
90 18%
Power BI
70 14%
Kubernetes
58 12%
Apache Kafka
49 10%
Databricks
49 10%
Spark
34 7%
Show all (88)
And 48 more, each named in fewer postings.
What developer tools does Capco use?
Git is named in 14% of job postings at Capco, followed by Rest API (13%), Jenkins (11%), Docker (9%).
Git
71 14%
Rest API
62 13%
Jenkins
54 11%
Docker
46 9%
Terraform
25 5%
Copilot
23 5%
Model Context Protocol
21 4%
Show all (70)
And 30 more, each named in fewer postings.
What AI and ML technologies does Capco use?
LLM is named in 5% of job postings at Capco, followed by Claude (1%), Gemini (1%), BERT (1%).
Which engineering practices does Capco ask for?
CI/CD is named in 32% of job postings at Capco, followed by AI Agents (13%), Machine Learning (12%), ETL/ELT (9%).
CI/CD
156 32%
AI Agents
64 13%
RAG
35 7%
Prompt Engineering
20 4%
Show all (66)
And 26 more, each named in fewer postings.
What does each Capco team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
85 postingsData Science
72 postingsAnalytics
60 postingsAI/ML
42 postingsQA
31 postingsDevOps
29 postingsHow does your stack fit Capco?
How much does Capco pay by technology?
Median stated pay of the postings that name each technology, against the median of all Capco postings with stated pay: $147k across 14 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| Azure | 8 | $179k | +22% |
| AWS | 8 | $179k | +22% |
| GCP | 8 | $179k | +22% |
| Python | 5 | $143k | −2% |
How is the Capco 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 Capco stack?
Capco scores 79 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: 6; legacy ones: 0.
How common is the Capco stack in its industry?
Share of the 1,251 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Capco
Questions about the Capco tech stack
What programming languages does Capco use?
The languages named in Capco job postings are SQL (32%), Python (31%), Java (22%), JavaScript (15%), TypeScript (10%), as a share of the 491 postings of the last 12 months.
Does Capco use Spring Boot?
Yes. Spring Boot is named in 47 of 491 job postings (10%) and required in 44 of them.
What cloud and platforms does Capco use?
The cloud and platforms named in Capco job postings are Azure (150), AWS (128), GCP (90) (postings in brackets).
What skills do you need for a Backend job at Capco?
Backend postings at Capco most often require Java (47), SQL (34), Spring Boot (33), Python (26), out of 85 postings in the last 12 months.
Is the Capco tech stack changing?
Yes. Swift, SwiftUI, UIKit, iOS SDK first appeared in Capco job postings in the last six months.
How modern is the Capco tech stack?
Capco scores 79 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: 6; legacy ones: 0.
How does Alion know the Capco tech stack?
Alion reads every job posting Capco publishes and tags the technologies each one names. The figures on this page count the 491 postings of the last 12 months and were updated on Sep 27, 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, "Capco tech stack: 375 technologies from 491 job postings", as of Sep 27, 2026. https://alion.io/company/capco-poland/technologies