International Competence Centers – Competence Delivery Center & Business Delivery Center
Where technology meets impact. Where scale meets freedom.
Modern tech stack & freedom to build
We believe in continuous improvement. That’s why we invest in scalable platforms, automation, and open-minded engineering culture. Propose. Test. Deploy. Improve.
Real impact. Group-wide.
Your work powers all our local markets. Whether it’s building shared APIs or securing network operations, what you do here matters everywhere.
We are one team – for real
Our Competence Centers are built on a simple principle: One Company. No separate markets. No country borders. Just shared goals, trust, and mutual support.
In the Competence Delivery Center, you don’t just develop for one market. In the Business Delivery Center, you don’t just ensure optimal customer experiences in one country. You develop and support seven markets – and almost 30 million customers.
Working Internationally
A1 Flextime
Agile Work
Training Opportunities
Curious how we hire for the Competence Delivery Center ?
Here’s what to expect.
We keep our hiring process straightforward, respectful, and (we hope) human. Here’s what it usually looks like when you apply for a role at one of our Competence Delivery Centers.
You apply
Submit your CV — we look beyond buzzwords to see how your skills fit our tech landscape.
We review
Our talent team and tech experts go through your profile — looking at both hard skills and your potential to grow with us.
We chat
If we see a possible match, we’ll invite you for an initial conversation. It’s a friendly check-in — we talk about your background, motivation, and your level of spoken English (since we work across markets).
You show what you know
Depending on the role, we might send you a short technical assignment, a case scenario, or a situational task. This isn’t a stress test — it’s a chance for you to shine in a real-life context.
Meet the team
You’ll speak with your potential future manager and the HR team — people who know the work, the tools, and the vibe. Ask us anything — we love when candidates are curious.
We follow up
If it’s a match, we’ll let you know clearly and quickly. And if not, we’ll be honest and respectful about it.
“I enjoy working in the CDC because of the international collaboration with people and teams across different countries. The challenges we face have a global scope and a significant impact, which makes the work both engaging and and motivating.”
Gilbert Scheiblhofer
Cloud Architect, Austria
Working without borders
Build across borders. Grow beyond expectations.
At the Competence Delivery Center, you’re not building for a department. You’re building for 7 markets — almost 30 million customers. We’re the backbone of A1 Group’s tech operations, from cloud to core network, from financial data to customer insights.
Ready for the challenge?
Start your first steps with us.