Location
Budapest
Posted
May 26, 2026
Commute
Local Area
Local Opportunity Near You!
This job is in your area. Enjoy a short commute and work close to home.
Job Description
Job Description
Responsibilities
We are looking for a Senior Software Engineer with strong C#/.NET backend services who is also open to working with C++ / Linux.
You will join a mission-critical communication technology environment, working on a core system that supports telephony, VoIP and secure digital services across regulated European markets.
This role is ideal for someone who enjoys complex existing systems, backend development, long-term technical ownership, and is comfortable working across both C#/.NET and C++ domains. Your main stack would be C#/.NET, 20% of the time C++. Therefore, we are primarily looking for a strong .NET engineer who also has solid C++ knowledge or is comfortable contributing to C++ when needed.
Responsibilities
- Work on the evolution and stabilization of a C++ / Linux-based Core Communication System