Senior Java Software Engineer (Air Traffic Management)

Náplň práce, právomoci a zodpovednosti:

Want to help shape the future of aviation safety? We're working on safety-critical applications in the Air Traffic Management (ATM) domain.

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!

Key tasks:

• contributing to the development of SW solutions for safety-critical applications in an exciting area of the Air Trafic Control domain
• 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.

Used Software & Technologies: 

• 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 

Zamestnanecké výhody, benefity:

• Training and development program (business and product trainings, language course)
• Employee Referral Program (financial reward for recommending a successful candidate
• Employee assistance program (law consultations, finance/tax consultations, psychological assistance paid by employer)
• Meal contribution fully paid by the company
• Multisport card/Pension scheme contribution (DDS)
• Flexible working hours, home office
• Refreshments, company & team events

Požiadavky na zamestnanca:

• Perfect communication skills and strong awareness of diverse work cultures, supporting effective collaboration with our international clients
• 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 up to 90% is possible. However, regular in-person presence is required once a week at our office in either Bratislava or Vienna.