Frequentis

✈️ 𝗩𝗼𝗶𝗰𝗲 𝗰𝗼𝗺𝗺𝘂𝗻𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗶𝘀 𝗮𝘁 𝘁𝗵𝗲 𝗵𝗲𝗮𝗿𝘁 𝗼𝗳 𝗮𝘃𝗶𝗮𝘁𝗶𝗼𝗻 𝘀𝗮𝗳𝗲𝘁𝘆 — it’s how pilots stay connected and guided through complex airspace. In critical moments, it's often the last reliable channel. That’s why we focus on delivering the very best in service quality, safety, and security. As ATM evolves, so do our tools. 

Frequentis 𝗫𝟭𝟬 is the 𝗳𝗶𝗿𝘀𝘁 𝗳𝘂𝗹𝗹𝘆 𝗜𝗧-𝗯𝗮𝘀𝗲𝗱 𝘃𝗼𝗶𝗰𝗲 𝗰𝗼𝗺𝗺𝘂𝗻𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝘀𝘆𝘀𝘁𝗲𝗺 in this space — built with modern, hyperscale data center tech and a revolutionary approach to flexibility and performance. Frequentis X10 is the optimal solution for all kinds of Air Traffic Control (ATC) operations, from low-traffic regional towers to high-end area control centres, including the new generation of ATC operations, such as regular and multi-remote towers, virtual centres and traffic management for uncrewed aircraft. The system permanently runs a duplicated parallel audio stream for every air/ground connection to guarantee uninterrupted audio. If you wish to apply your experience and enthusiasm to the backend development of an innovative ATM audio and communication system then the X10 team is for you!

• analysing requirements, design and development of SW solutions for radio, phone and data communication systems

• using tools for code analysis and automated testing

• documenting SW solutions in accordance with the international quality standards

• contributing to the safer SW solutions using agile development, automated testing, and continuous integrations.

 • Java 17, Maven, Git, Docker, Jenkins 

• JavaScript, React, CSS 

• Akka, JSON, RabbitMQ/AMQP, WebSocket, HTTP/REST, SIP/SDP 

• JUNIT tests, CATS (test automation platform) 

• etcd, Zabbix, OpenSearch/Kibana 

• Jama, JIRA, Confluence 

Education: 

• Technical education in IT 

Know-how and experience: 

• Experience with the operations systems Windows, UNIX/Linux 

• Experience with Java, JavaScript - advanced 

• English language - proficient in spoken and written communication 

Personality requirements and skills: ​

• Communicative and sensitive for different work cultures (we have customers all over the world) 

• Be an active listener and able to reflect on other people´s inputs and opinions 

• Ability to think fast and come up with creative solutions 

• Remote work is acceptable, except during the training period (which requires visiting the Bratislava or Vienna office) and after the training phase, once per quarter for PI planning (Vienna)​