Software Developer in Air Traffic Management

FREQUENTIS Solutions & Services s. r. o.

Place of work
Remote work
Contract type
full-time, trade licence
Wage (gross)
From 3 000 EUR/monthMinimum 3 000 EUR brutto. Freelancer´s hourly rate upon agreement. The final basic wage component will be adjusted to individual skills and experience of selected candidate.

Information about the position

Job description, responsibilities and duties

Would you like to create an exciting technology and work with other enthusiastic developers in an international environment?

Bratislava-based FREQUENTIS SOLUTIONS belongs to the Austrian FREQUENTIS group (, specialized in mission-critical communication and IT solutions, e.g. in air traffic control, public safety or defense.
Join our team and help us make our solutions even more reliable. Work for an international technological leader and enjoy the benefits of flexible working arrangements and our focus on a good work-life balance.

Our Product - Tracker:
To maintain safe separation between aircrafts, air traffic controllers need continuous, complete and accurate situational awareness of the traffic flows in their sector of airspace — defined as the Air Situation Picture. Surveillance Trackers are at the heart of the ground infrastructure that generates the Air Situation Picture, fusing information from different cooperative and non-cooperative surveillance data sources into one seamless view of air traffic that is continuously updated at the air traffic controller’s working position. The Air Situation Picture is a fundamental tool for the critical task of keeping all flights safe while at the same time making optimal use of airspace capacity.

Who We Are Looking For?
We are looking for SW developers of all levels passionate about software development. We believe a strong foundation of data structures, algorithms, and design patterns is important. Our product line covers many diverse development areas such as distributed service-oriented architectures, low-latency telecommunications processing and high availability. Mathematical models and algorithms are key elements of business logic of the Tracker product.
High quality of safety critical systems, personal and professional fulfillment and growth of our team members are our key values. If you share these values with us, become one of us!

Your main responsibilities
• Taking responsibility in our SW team for development & maintenance of multi-sensor data fusion & tracking systems
• Taking a leading role in the improvement of our continuous integration / continuous delivery processes and development infrastructure
• Contributing to all phases of the software life cycle - requirements engineering, design, implementation, verification, and maintenance
• Independent development of solutions for complex topics by integrating a wide range of technologies
• Collaboration with our international project and development teams
• Collaboration with our customers worldwide on a technical level

We offer you
• The opportunity to participate in shaping innovations and projects with your knowledge and skills from the very beginning
• Teamwork in a highly motivated, multidisciplinary team of experts
• Promotion of your personal and professional development
• An attractive salary and additional benefits.

Employee perks, benefits

• Training and development program (business and product trainings, budget 500 EUR for individual language course)
• Flexible working hours, home office
• Employee Referral Program
• Refreshments, company & team events
• Meal vouchers fully reimbursed by the company.
• Contributions to the pension savings system, Multisport card.

Requirements for the employee

Candidates with education suit the position

Secondary with school-leaving examination
University education (Bachelor's degree)
University education (Master's degree)
Postgraduate (Doctorate)

Educational Specialization

Information Technologies

Language skills

English - Upper intermediate (B2)

Other knowledge

Linux - Skillful

Personality requirements and skills

• Completed studies in the field of computer science, physics, mathematics or a related field.
• Solid knowledge of at least one programming language (e.g. Ada, C++, Java, Python) Readiness to learn Python and Ada on demand
• Bash or Ansible scripting would be advantageous
• Experience with development tools, version management tools (such as git) and DevOps processes & tools (such as ansible, docker, jenkins).
• Experience in at least one of the following areas: networks / VLANs / routing, Linux administration & APIs, virtualisation / containerisation, SW security, CI- / CD-processes
• Commitment, creativity, independence, personal responsibility, diligence, teamwork and communication skills.


Brief description of the company

Our Bratislava-based company FREQUENTIS Solutions & Services is part of the Austrian FREQUENTIS group ( We are a leading global supplier of communication and information solutions for safety-critical applications, such as for air traffic control towers, public safety control rooms (112) or air defense forces. Our mission-critical solutions cover diverse areas, such as telephony and radio communication, Geographical Information Systems (GIS), incident and resource management, video surveillance and automatic video analytics.

FREQUENTIS Solutions & Services is specialized in software development and project delivery. Together with our parent company we are developing FREQUENTIS’ next generation control room solutions, using state-of-the-art technologies and processes. Our delivery teams then deploy those solutions at our customers around the globe, with responsibility for commercial and technical project management, engineering and quality assurance.

To grow our team, we are constantly looking for talents in all these fields. Our company offers an interesting and challenging technical environment, a people-focused culture with emphasis on a good work-life-balance and, if desired, a long-term development and career opportunities.

For our customers, lives may be at stake and seconds count. Our solutions thus need to be developed to the highest standards when it comes to usability and reliability. Safety is what guides us from the first designs till the final tests of any of our solutions. If those are the kinds of challenges that excite you, then you have come to the right place!

Number of employees

150-199 employees


Contact person: Ing. Eva Lajchová
E-mail: send CV
ID: 4417008  Dátum zverejnenia: 4.12.2023  Základná zložka mzdy (brutto): 3 000 EUR/month