Frontend Software Engineer

We are looking for a Software Engineer to support the frontend development of mission-critical Air Traffic Control systems. You will work in a collaborative team environment, solving complex technical problems while ensuring that our systems meet the highest standards of safety, usability and reliability. As an ideal candidate You have professional experience in frontend software development and a strong understanding of the full software development lifecycle. You approach complex problems with a pragmatic, solution-oriented mindset and are comfortable working in safety-critical environments where quality and reliability are paramount. You are self-motivated and collaborative, you value knowledge sharing, and you actively contribute to continuous improvement both in code and in development processes. You are able to translate technical concepts into clear outcomes and work effectively within multidisciplinary teams to deliver robust, high-quality systems. Responsibilities Design, develop, and maintain safety-critical software solutions Collaborate with cross-functional teams to define requirements and deliver features Write clean, maintainable, and well-documented code Review code and contribute to shared engineering standards and best practices Test, debug, and improve software throughout the development lifecycle Support deployment, monitoring, and ongoing improvement of production systems Assist with writing operational and technical documentation Professional Requirements University degree in Software Engineering, Computer Science, or a related field Experience with CI/CD pipelines and development tooling (e.g., Jenkins, GitLab) Excellent communication and collaboration skills within cross-functional teams English language proficiency, both written and verbal Preferred Qualifications At least 3 years of professional experience in software development is preferred Experience with modern C++ and Qt/QML is preferred A background in the ATM/ATC domain is a plus Solid problem-solving skills and an ability to work independently A user-centric approach combined with the ability and willingness to learn Who we are Tern Systems is an established and trusted provider of Air Traffic Management solutions, and operates in a competitive, regulated industry. With over 70 employees, we have over 25 years of experience in successful deliveries to customers in Europe and Asia. What we offer We offer an international work environment that fosters personal growth, supports training and continuing education, and a family-friendly work environment with flexible work hours. You will be working in close collaboration with colleagues in our headquarters in Iceland and given regular opportunities to travel to Iceland. Additional information Applications must be submitted in English. The position requires you to work at our Budapest office in Hungary. We do not offer relocation packages at this point. Applications are stored in accordance with the Icelandic Public Archives Act. To find out more about us, including information about our recruitment process, please visit https://www.tern.systems/ If you have any further enquiries, contact us at [email protected].