KfW tech stack
KfW builds mostly with Python, SQL, PowerShell, Java. Its stack also includes GitLab, OpenShift, Cypress, Playwright. Python is named in 7 of the 19 job postings KfW published in the last 12 months (37%). Counted by Alion from the job postings of KfW, updated Oct 5, 2026.
What programming languages does KfW use?
Python is named in 37% of job postings at KfW, followed by SQL (26%), PowerShell (16%), Java (11%).
What frameworks and libraries does KfW use?
Cypress is named in 11% of job postings at KfW, followed by Playwright (11%).
Cypress
2 11%
Playwright
2 11%
What cloud and platforms does KfW use?
GitLab is named in 16% of job postings at KfW, followed by OpenShift (16%), Kubernetes (11%), Power BI (11%).
What developer tools does KfW use?
Podman is named in 11% of job postings at KfW, followed by Jenkins (11%), Maven (11%), Microsoft Excel (5%).
Which engineering practices does KfW ask for?
CI/CD is named in 32% of job postings at KfW, followed by GitOps (11%), Machine Learning (11%), FinOps (5%).
What does each KfW team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Early Careers
6 postingsDevOps
5 postingsHow does your stack fit KfW?
How is the KfW 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 KfW stack?
KfW scores 78 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: 1; legacy ones: 0.
Companies with a stack like KfW
Questions about the KfW tech stack
What programming languages does KfW use?
The languages named in KfW job postings are Python (37%), SQL (26%), PowerShell (16%), Java (11%), C# (5%), as a share of the 19 postings of the last 12 months.
Does KfW use GitLab?
Yes. GitLab is named in 3 of 19 job postings (16%) and required in 3 of them.
What cloud and platforms does KfW use?
The cloud and platforms named in KfW job postings are GitLab (3), OpenShift (3), Kubernetes (2) (postings in brackets).
What skills do you need for a Early Careers job at KfW?
Early Careers postings at KfW most often require Python (2), SQL (2), out of 6 postings in the last 12 months.
Is the KfW tech stack changing?
Yes. Java, Jenkins, Maven, Power BI first appeared in KfW job postings in the last six months.
How modern is the KfW tech stack?
KfW scores 78 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: 1; legacy ones: 0.
How does Alion know the KfW tech stack?
Alion reads every job posting KfW publishes and tags the technologies each one names. The figures on this page count the 19 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, "KfW tech stack: 26 technologies from 19 job postings", as of Oct 5, 2026. https://alion.io/company/kfw-stories/technologies