Senior Flight Software Engineer - Impactful Space Systems

Sierra Space Corporation; Louisville (CO); On-site; USD 157,000 - 215,000; Full time

Benefits offered by this job

Medical, dental, and vision plans

401(k) with 150% match up to 6%

Life insurance

Paid time off

Job summary

Sierra Space Corporation, based in Colorado, is seeking a Sr. Software Engineer to design, develop, and test software for space systems. The role requires leading design decisions, mentoring engineers, and delivering robust software solutions for space missions.

The position emphasizes deep programming expertise, collaboration, and adherence to standards, with opportunities to influence program cost and performance. Active security clearance is required.

Qualifications

• Bachelor's degree in a related field or equivalent experience; typically 8+ years in software.
• Deep expertise in multiple programming languages and software development principles.
• Ability to design, architect, and implement complex software systems.
• Experience with Agile and Scrum/Kanban methodologies.
• Active Top Secret with SCI eligibility is required.

Responsibilities

• Design, develop, and test software for space systems and technologies.
• Provide technical leadership and mentorship to engineering teams.
• Lead high‑level design decisions impacting cost, schedule, and performance.

Skills

C++

Object‑oriented programming

Leadership

Agile/Scrum

Security clearance

Education

Bachelor's degree

Tools

Git

SVN

Code reviews

Job description

Sierra Space Corporation, based in Colorado, is seeking a Sr. Software Engineer to design, develop, and test software for space systems. The role requires leading design decisions, mentoring engineers, and delivering robust software solutions for space missions.

The position emphasizes deep programming expertise, collaboration, and adherence to standards, with opportunities to influence program cost and performance. Active security clearance is required.