Senior Flight Software Engineer — LEO Satellites

EVONA; Denver (CO); On-site; USD 140,000 - 190,000; Full time

Benefits offered by this job

Stock options

Healthcare plan

Retirement plan

Job summary

EVONA in the United States is seeking a Senior Flight Software Engineer II to join the Internal Missions team. You will build embedded real-time software for satellites, working with NASA cFS and real-time control loops.

You will mentor junior engineers, own software design from architecture to validation, and collaborate with GNC, hardware and mission operations to deliver robust, scalable systems for in-orbit campaigns.

Qualifications

• 6+ years of spacecraft software development experience.
• Experience with NASA cFS or similar frameworks is preferred.
• Strong C/C++ programming skills and real-time systems experience.
• Ability to work across multiple flight software lifecycle stages.

Responsibilities

• Write embedded C code for real-time command and control of the satellite.
• Work within the NASA cFS framework for flight software.
• Develop software to monitor, test and control subsystems (attitude, data handling, navigation, thermal, power).
• Own software design from architecture through requirements, implementation, review and validation.
• Troubleshoot software systems and hardware, including motors and power units.
• Collaborate with GNC, hardware and mission operations teams; support S/W-in-the-loop and H/W-in-the-loop testing.

Skills

C programming

C++/Python

Multithreading

Space systems domain

TCP/UDP networking

Open-source integration

Requirements management

Leadership

Education

Master's degree in Software/Computer Engineering

BS in Software/Computer Engineering

Job description

EVONA in the United States is seeking a Senior Flight Software Engineer II to join the Internal Missions team. You will build embedded real-time software for satellites, working with NASA cFS and real-time control loops.

You will mentor junior engineers, own software design from architecture to validation, and collaborate with GNC, hardware and mission operations to deliver robust, scalable systems for in-orbit campaigns.