19200 - 21600 PLN

The project:


You will be a part of a team of developers in which we are building a completely new operational communication system in the safety-critical railway environment. 

The activities for the Scrum Team include the development of essential parts of:

• the user interface (designed to be very flexible and adaptable to customer needs),

• the required backend (designed as an application server and integrated into a Kubernetes environment),

as well as the development of the corresponding IMS (IP-Multimedia System) application server for the rail-specific voice communication functions.



Team: Scrum Master, 2 C++ Developers, QA (team from Poland), the team is cooperating with a second team from Austria (team size 5-6 members)

Type of contract: B2B (employment contract possible)

Salary:+/- 120-135 PLN net/h (on B2B) *depending on experience

Number of open vacancies: 1

Preferred scale of work: 8 hours/day and 18 days/month

Start date: asap, 100% remote, long-term cooperation



Qualifications we expect you to have:

❖ Completed degree in computer science or a related area of expertise

❖ Experience as a C++ Developer (4-5 years)

❖ Experience in team-oriented development of complex distributed software systems in a Linux-based cloud-like environment with a strong focus on availability, continuous operation, security, and safety

❖ Detailed knowledge of solid software design principles

❖ Detailed knowledge of modern C++ (we are working with C++ 20)

❖ Experience with development tools like Git

❖ Being open to work as part of a Scrum team at scale

❖ Very good English knowledge in writing and speaking, German of advantage

❖ Willingness to travel to the headquarters (Vienna) for ramp-up



Nice to have:

❖ experience with Python, Cassandra, RabbitMQ, Kubernetes and OpenStack, SIP and IMS (IP

Multimedia Subsystem)


We look forward to receiving your application!