Pekao tech stack
Pekao builds mostly with SQL, Java, JavaScript, Python. Its stack also includes Power BI, GCP, MS SQL, Oracle. SQL is named in 30 of the 58 job postings Pekao published in the last 12 months (52%). Counted by Alion from the job postings of Pekao, updated Nov 12, 2026.
What programming languages does Pekao use?
SQL is named in 52% of job postings at Pekao, followed by Java (16%), JavaScript (10%), Python (10%).
Show all (14)
What frameworks and libraries does Pekao use?
Angular is named in 5% of job postings at Pekao, followed by React.js (5%), RxJS (5%), Spring Boot (5%).
Angular
3 5%
React.js
3 5%
RxJS
3 5%
Spring Boot
3 5%
ASP.NET Core
2 3%
FastAPI
2 3%
Selenium
2 3%
Core Graphics
1 2%
Show all (12)
What databases does Pekao use?
MS SQL is named in 9% of job postings at Pekao, followed by Oracle (5%), PostgreSQL (5%), Google BigQuery (3%).
What cloud and platforms does Pekao use?
Power BI is named in 31% of job postings at Pekao, followed by GCP (16%), Azure (9%), Linux (5%).
Power BI
18 31%
GCP
9 16%
Azure
5 9%
Apache Kafka
2 3%
Databricks
2 3%
Figma
2 3%
Kubernetes
2 3%
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What developer tools does Pekao use?
Git is named in 21% of job postings at Pekao, followed by Rest API (14%), Gerrit (7%), Microsoft Excel (5%).
Git
12 21%
Rest API
8 14%
Gerrit
4 7%
Docker
2 3%
Jenkins
2 3%
Ansible
1 2%
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Which engineering practices does Pekao ask for?
CI/CD is named in 10% of job postings at Pekao, followed by RAG (7%), SOAP (7%), AI Agents (3%).
CI/CD
6 10%
RAG
4 7%
AI Agents
2 3%
Show all (14)
What does each Pekao team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Analytics
13 postingsFinance
12 postingsBackend
7 postingsAI/ML
4 postingsQA
4 postingsHow does your stack fit Pekao?
How much does Pekao pay by technology?
Median stated pay of the postings that name each technology, against the median of all Pekao postings with stated pay: $88k across 15 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| SQL | 7 | $88k | 0% |
| JavaScript | 6 | $97k | +10% |
How is the Pekao 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 Pekao stack?
Pekao scores 74 out of 100 (Modern). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 1; legacy ones: 0.
How common is the Pekao stack in its industry?
Share of the 1,187 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Pekao apart
Companies with a stack like Pekao
Questions about the Pekao tech stack
What programming languages does Pekao use?
The languages named in Pekao job postings are SQL (52%), Java (16%), JavaScript (10%), Python (10%), Node JS (5%), as a share of the 58 postings of the last 12 months.
Does Pekao use Angular?
Yes. Angular is named in 3 of 58 job postings (5%) and required in 3 of them.
What cloud and platforms does Pekao use?
The cloud and platforms named in Pekao job postings are Power BI (18), GCP (9), Azure (5) (postings in brackets).
What skills do you need for a Analytics job at Pekao?
Analytics postings at Pekao most often require SQL (7), Power BI (6), GCP (2), out of 13 postings in the last 12 months.
Is the Pekao tech stack changing?
Yes. ETL/ELT, Google BigQuery, Microsoft Fabric, EU AI Act first appeared in Pekao job postings in the last six months.
How modern is the Pekao tech stack?
Pekao scores 74 out of 100 (Modern). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 1; legacy ones: 0.
How does Alion know the Pekao tech stack?
Alion reads every job posting Pekao publishes and tags the technologies each one names. The figures on this page count the 58 postings of the last 12 months and were updated on Nov 12, 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, "Pekao tech stack: 81 technologies from 58 job postings", as of Nov 12, 2026. https://alion.io/company/pekao-conext/technologies