Commerzbank tech stack
Commerzbank builds mostly with Python, SQL, Java, C#. Its stack also includes GCP, Azure, Oracle, BigQuery. Python is named in 25 of the 79 job postings Commerzbank published in the last 12 months (32%). Counted by Alion from the job postings of Commerzbank, updated Oct 5, 2026.
What programming languages does Commerzbank use?
Python is named in 32% of job postings at Commerzbank, followed by SQL (30%), Java (27%), C# (18%).
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What frameworks and libraries does Commerzbank use?
LangChain is named in 4% of job postings at Commerzbank, followed by Pandas (4%), Selenium (4%), Spring Boot (4%).
LangChain
3 4%
Pandas
3 4%
Selenium
3 4%
Spring Boot
3 4%
Playwright
2 3%
Angular
1 1%
Appium
1 1%
Dagster
1 1%
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What databases does Commerzbank use?
Oracle is named in 8% of job postings at Commerzbank, followed by BigQuery (6%), Google BigQuery (6%), PostgreSQL (5%).
Oracle
6 8%
BigQuery
5 6%
Google BigQuery
5 6%
PostgreSQL
4 5%
Cassandra
3 4%
MS SQL
2 3%
Redis
2 3%
ElasticSearch
1 1%
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What cloud and platforms does Commerzbank use?
GCP is named in 28% of job postings at Commerzbank, followed by Azure (25%), Kubernetes (18%), Linux (18%).
GCP
22 28%
Azure
20 25%
Kubernetes
14 18%
.NET
14 18%
Apache Kafka
11 14%
Dynatrace
7 9%
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And 3 more, each named in fewer postings.
What developer tools does Commerzbank use?
Terraform is named in 19% of job postings at Commerzbank, followed by Rest API (11%), Ansible (8%), Copilot (8%).
Terraform
15 19%
Rest API
9 11%
Ansible
6 8%
Copilot
6 8%
Docker
6 8%
Git
5 6%
Helm
5 6%
Jenkins
3 4%
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What AI and ML technologies does Commerzbank use?
LLM is named in 4% of job postings at Commerzbank, followed by ChatGPT (3%), Gemini (3%).
Which engineering practices does Commerzbank ask for?
CI/CD is named in 25% of job postings at Commerzbank, followed by AI Agents (8%), Machine Learning (6%), DNS (5%).
CI/CD
20 25%
AI Agents
6 8%
GitOps
4 5%
Platform Engineering
4 5%
SLI/SLO/SLA
3 4%
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What does each Commerzbank team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Early Careers
13 postingsDevOps
11 postingsBackend
11 postingsData Science
8 postingsIndustrial Engineering
7 postingsSecurity
5 postingsHow does your stack fit Commerzbank?
How is the Commerzbank 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 Commerzbank stack?
Commerzbank scores 82 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: 0.
How common is the Commerzbank stack in its industry?
Share of the 588 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Commerzbank apart
Companies with a stack like Commerzbank
Questions about the Commerzbank tech stack
What programming languages does Commerzbank use?
The languages named in Commerzbank job postings are Python (32%), SQL (30%), Java (27%), C# (18%), PHP (6%), as a share of the 79 postings of the last 12 months.
Does Commerzbank use LangChain?
Yes. LangChain is named in 3 of 79 job postings (4%) and required in 3 of them.
What cloud and platforms does Commerzbank use?
The cloud and platforms named in Commerzbank job postings are GCP (22), Azure (20), Kubernetes (14) (postings in brackets).
What skills do you need for a Early Careers job at Commerzbank?
Early Careers postings at Commerzbank most often require PHP (4), Copilot (3), Python (3), Figma (2), out of 13 postings in the last 12 months.
Is the Commerzbank tech stack changing?
Yes. Gemini, Reinforcement Learning, Figma, Nessus first appeared in Commerzbank job postings in the last six months.
How modern is the Commerzbank tech stack?
Commerzbank scores 82 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: 0.
How does Alion know the Commerzbank tech stack?
Alion reads every job posting Commerzbank publishes and tags the technologies each one names. The figures on this page count the 79 postings of the last 12 months and were updated on Oct 5, 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, "Commerzbank tech stack: 134 technologies from 79 job postings", as of Oct 5, 2026. https://alion.io/company/commerzbank-com/technologies