ZipRecruiter

Log In

Sierra Space
Sierra Space

60 Sierra Space Principal Software Engineer Jobs Hiring Near You

previous pagenext page

Showing results 21-40

All JobsSierra Space JobsSierra Space Principal Software Engineer Jobs

Sierra Space Jobs Information

What is it like to work at Sierra Space?

Sierra Space is a company that values innovation and collaboration, fostering a dynamic work environment where employees can contribute to the development of cutting-edge space technology.

The company's structure is organized around interdisciplinary teams working on various projects, including the development of the Dream Chaser spaceplane and the Life Support Systems for long-duration space missions. Employees have access to state-of-the-art facilities and equipment, enabling them to work on complex projects that push the boundaries of space exploration.

Working at Sierra Space may appeal to individuals who are passionate about space exploration and innovation, as the company offers opportunities to contribute to groundbreaking projects and be part of a rapidly growing industry.

What makes Sierra Space an attractive place to work?

Sierra Space is a leading developer of commercial space technology and a pioneer in the space industry, with a vision to create a sustainable presence in space. The company offers a dynamic and innovative work environment that fosters collaboration, creativity, and problem-solving, with opportunities to work on cutting-edge projects and cutting-edge technologies. Joining Sierra Space provides a chance to be part of a rapidly growing industry, contribute to groundbreaking projects, and develop skills in a field with vast opportunities for growth and impact.

What other companies are hiring for Principal Software Engineer jobs?

What are the most popular jobs at Sierra Space?

What are the most popular categories at Sierra Space?

Infographic showing various Principal Software Engineer job openings at Sierra Space in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 99% Physical, and 1% Remote job distribution.

Software Engineer III, DevSecOps (Contractor, Clearance Required)

Sierra Space

Louisville, CO • On-site

Full-time

Re-posted 7 days ago

Job description

Job Summary:
Sierra Space is an industry-leading space and defense technology company that builds missions and systems to keep the world secure. The Software Engineer III role involves designing, developing, and testing software applications for space systems, requiring expertise in programming and software development principles, along with mentoring responsibilities.
Responsibilities:
• Design, develop, and test software applications for space systems and technologies.
• Write clean, maintainable code.
• Collaborate with team members to understand project requirements.
• Contribute to the development of innovative software solutions.
• Mentor and guide other engineers, providing technical leadership and support.
• Design, implement, and maintain GitHub Enterprise installations both on-premises and in Azure environments.
• Leverage Kubernetes for build runners while synchronizing GitHub Enterprise in Azure with air-gapped environments.
• Configure, deploy, and maintain Artifactory in air-gapped environments.
• Develop CI/CD pipelines using GitHub Actions, Docker, and Kubernetes.
• Monitor system performance and troubleshoot issues.
• Ensure high service availability.
• Collaborate with software developers to optimize development processes and embed security practices.
• Automate infrastructure provisioning and configuration management using tools like Terraform and Ansible.
• Conduct comprehensive system tests covering security, performance, and availability assessments.
• Ensure the team produces quality-driven, reproducible software that adheres to industry best practices.
Qualifications:
Required:
• Requires bachelor's degree in a related field (or equivalent work experience in lieu of degree or master's +3 yrs experience).
• Typically, 5+ years of related 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.
• Ability to mentor and guide other engineers.
• An active Top Secret U.S. Security Clearance is required.
• Willingness and ability to obtain Security Plus or IAT2 certification is required.
Preferred:
• Security Plus or IAT2 certification
• Proven experience as a DevOps/DevSecOps Engineer
• Proficient in one or more scripting languages (e.g., Python, Bash)
• Strong experience designing and implementing GitHub CI/CD pipelines.
• Hands-on experience with infrastructure as code (IaC) tools such as Terraform or Ansible
• Expertise in containerization technologies like Docker and orchestration tools like Kubernetes
• Experience working in air-gapped environments and synchronizing external and internal systems.
• Experience with Windows and Linux software development
• Ability to identify bottlenecks in software development and create solutions to increase efficiency
• Strong understanding of security and software development best practices and principles
• Experience with additional DevSecOps tools and methodologies.
• Familiarity with cloud platforms, specifically Azure
• Experience with logging and monitoring tools (ELK stack, Prometheus, Grafana)
• Experience with C/C++ build tools.
• Excellent problem-solving skills, attention to detail, and ability to work collaboratively in a team environment.
Company:
Sierra Space is a commercial space company that specializes in the development of advanced space technologies and solutions. It is a sub-organization of Sierra Nevada Corporation. Founded in 2021, the company is headquartered in Louisville, USA, with a team of 1001-5000 employees. The company is currently Late Stage.

Apply