Software Engineer; Engineer, Software

Where dreams and reality collide and the output is, out of this world. At Redwire Space, we are a team of dreamers and doers. Where the impossible becomes possible, and every day is an opportunity to learn and get one step closer to knowing the unknown. Join us on our mission to expand humanity’s presence in space.

Redwire Space Missions, LLC has a current opportunity for a Software Engineer
located at our facility in Littleton, CO
. In this position, you will assist with the design, testing and integration of simulation and test software that will be used to validate flight software, Guidance, Navigation, and Control (GN&C) algorithms, and general operation of a satellite system. This role includes working with full software systems for modeling and simulation and performing integration with other software systems and hardware-in-the-loop. You will work closely with the flight software team, systems engineering, and electrical engineering to assemble a digital twin and flat sat for the mission.

• Develop, maintain, and configure simulation and test software to meet requirements for validating flight software, GN&C algorithms, and general satellite operation
• Translate system requirements for digital twins and flat sats into software architectures, designs, and implementations.
• Create component emulators which will be used to validate flight software modules and execute mission day in the life tests
• Implement or adapt test software to execute full verification and validation tests on the spacecraft during assembly, integration, and test (AI&T) operations
• Work with electrical engineering to design a flat sat which is an accurate representation of the spacecraft.
• Perform unit, integration, and system-level software testing, including hardware-in-the-loop (HIL) environments.
• Document project progress, software design, implementation, and testing processes
• Adhere to all safety protocols and procedures while working with the test bench unit
• Assist with troubleshooting technical issues with simulation and test software systems
• Use software development best practices and version control procedures
• Ensure compliance with aerospace quality standards and configuration management processes
• Collaborate with cross-functional teams including systems, avionics, and mission operations

• Bachelor’s degree in Computer Engineering, Electrical Engineering, Computer Science, or a related field
• Proficiency in C++ and Python
• Proficiency with Linux and shell scripting
• Experience working with real time systems
• Familiarity with spacecraft avionics interfaces and protocols (e.g., MIL-STD-1553, CAN, Space Wire, RS-422, Ethernet).
• Experience with Object Oriented software development
• Experience with version control systems (Git, SVN) and issue tracking tools (JIRA)
• Occasional travel required
• Must be a US Citizen with the ability to obtain a security clearance.

• Familiarity with Maven and CMake for dependency management and builds
• Experience working with hardware-in-the-loop, including mission critical hardware
• Experience with modeling and simulation
• Familiarity with basic aerospace principles and satellite design
• Experience working in an Agile development environment
• Experience with containers (Docker, Podman, Kubernetes) and microservices
• Strong communication and organizational skills

$95,000 – $135,000

Redwire determines pay for positions using local, national, and industry-specific survey data, for our locations throughout the US. We will evaluate external equity and the cost of labor/prevailing wage index, in the relative marketplace for jobs directly comparable to jobs within our company.

For new hires, we strive to make…