Middle ⁠Software Engineer

The role

You will keep autonomous ground systems reliable through firmware flashing, configuration, and software-related service work. You will investigate service issues, provide technical support, and develop new functionality and bug fixes.

What you will do

• Keep deployed systems reliable through firmware flashing, configuration, and software-related service work.
• Investigate and resolve complex service issues onsite and remotely.
• Provide technical support and own user issues through successful resolution.
• Deliver practical technical training that helps users operate systems.
• Develop new functionality and contribute bug fixes and software optimizations.
• Improve existing services, workflows, and technical solutions.
• Create and maintain clear technical and user documentation.
• Work with Hardware, Customer Operations, and engineering teams to turn field feedback into product improvements.
• Travel to user locations across Ukraine to support system setup, maintenance, and issue resolution.

Required qualifications

• At least 2 years of relevant experience in software development, embedded systems, technical support, or systems integration.
• Strong Linux skills, including the command line, processes, services, logs, networking, and common troubleshooting approaches.
• Practical Bash experience for scripting, automation, and diagnostics.
• Practical experience writing, debugging, and maintaining C++ code, including contributing to existing codebases.
• A solid understanding of hardware systems and hardware-software interactions and communication protocols used for data exchange between devices.
• Independent ownership of tasks from initial analysis through completion.
• Initiative and sound technical judgement.
• Intermediate English level or above.
• Clear, structured communication and the ability to collaborate effectively with users and cross-functional teams.

Nice to have

• A valid driving licence and experience driving a manual vehicle.
• Experience in miltech, defense, robotics, or another hardware-focused technology environment.
• Knowledge of ROS2, radio systems, or wireless communication technologies.

Benefits

• Competitive salary and benefits package
• Opportunity to work with a highly innovative, international, and dynamic team
• Room for professional growth and development
• Participation in the company's success, with access to regular events, knowledge exchange and meetups

About the company

ARX is a dual-use technology company that specializes in developing autonomous unmanned systems and sensors for the European defence sector. Their systems assist NATO Armies and civilian first responders.