Software Engineer III/Sr/Principal, Flight Software (Contractor)

About The Role

The Software Engineer role involves designing, developing, and testing software applications for space systems and technologies. This advanced position requires expertise in at least one programming language, an advanced understanding of software development principles, and the ability to design and architect complex software systems. The role includes writing clean, maintainable code, collaborating with team members to understand project requirements, and contributing to the development of innovative software solutions. Additionally, this position involves mentoring and guiding other engineers, providing technical leadership and support.

About You

Our mission is driven by an unyielding commitment to advancing space-based technology in service of our customers and safeguarding national security. We seek individuals who are passionate about innovating beyond boundaries and relentlessly pursuing solutions that protect, preserve and empower – to join us in this critical mission. We’re looking for team members who align with our values, mission and goals – while also meeting the minimum qualifications below.

Key Responsibilities

• Design, develop, and test software applications for space systems and technologies.
• Write clean, maintainable code following best practices and coding standards.
• Architect and implement complex software systems to meet project requirements.
• Collaborate with team members to understand project requirements and contribute to the development of software solutions.
• Utilize version control systems such as Git to manage code changes and collaborate with team members.
• Participate in code reviews to ensure code quality and adherence to development standards.
• Troubleshoot and resolve software-related issues in a timely manner.
• Document software configurations, processes, and procedures for future reference.
• Stay current with industry trends and advancements in software development and space technologies.
• Mentor and guide other engineers, providing technical leadership and support.

Minimum Qualifications

• Requires a bachelor’s degree in a related field (or equivalent work experience in lieu of degree or master’s +3 yrs experience).
• Expertise in one to multiple programming languages and advanced understanding of software development principles.
• Ability to design and architect complex software systems.
• Experience with different software development methodologies such as Agile and Scrum/Kanban.
• Strong problem-solving skills.
• The ability to obtain and maintain a U.S. Security Clearance is required.

Preferred Qualifications

• Strong technical understanding of C++ and Object-Oriented Programming.
• Experience implementing client-server applications using socket I/O using TCP/UDP.
• Familiarity with Open Standards such as CCSDS, C2MS, Open Mission Systems (OMS), and Universal C2 Interface (UCI).
• Experience with spacecraft flight software development.
• Demonstrated experience leading a team developing software.
• Knowledge of software development methodologies such as Agile/Scrum.
• Experience and knowledge of Software Design Patterns.
• Experience using SysML/UML to create Software Designs.
• Experience testing and debugging on both Software in the Loop (SITL) and Hardware in the Loop (HITL, on target platform) environments.
• Experience with Source Code Configuration Management platforms (GIT, SVN).
• Experience developing on Linux.
• Experience with network configurations including netconf.
• Experience with embedded programming including new board build.
• Experience optimizing computer system performance including optimization for timing.

Compensation

Pay Range: $126,610.00 - $174,088.75

Your actual base compensation will be determined on a case-by-case basis and may vary based on job-related knowledge and skills, education, experience, internal equity and market competitiveness.

Elevate Your Career

At Sierra Space, we are committed to your personal and professional development. We empower you to make profound and meaningful contributions and foster a vibrant culture of collaboration, where teamwork ignites breakthrough innovations. We also offer a generous benefit package, including medical, dental, and vision plans, 401(k) with 150% match up to 6%, life insurance, 3 weeks paid time off, and more.

About Sierra Space

Sierra Space is an industry-leading space and defense technology company providing satellites, spacecraft, and enabling mission systems and components. We deliver mission-proven technologies to our customers that safeguard our nation, protect space-based assets and enable space exploration.