Jobs at Sierra Space

Let Your Resume Do The Work
Upload your resume to be matched with jobs you're a great fit for.

Recently posted jobs

Aerospace • Hardware • Information Technology • Robotics • Defense • Utilities
Design, develop, and test complex flight and space systems software. Write maintainable code, perform code reviews, use version control, troubleshoot issues, document configurations, and mentor junior engineers. Participate in SITL/HITL testing and follow software development best practices.
4 Hours AgoSaved
In-Office
Centennial, CO, USA
Aerospace • Hardware • Information Technology • Robotics • Defense • Utilities
Designs, implements, and maintains quality assurance protocols for manufacturing processes and products. Conducts inspections and tests, analyzes data for trends, recommends process improvements, and implements corrective actions. Ensures compliance with IPC, NASA, and regulatory standards, uses GD&T and engineering drawings, participates in audits, and applies RCCA/CAPA methodologies.
4 Hours AgoSaved
In-Office
Louisville, CO, USA
Aerospace • Hardware • Information Technology • Robotics • Defense • Utilities
Assemble, inspect, test, and maintain complex mechanical flight hardware. Translate blueprints into assemblies, perform precision drilling, soldering, harness routing, cleaning, troubleshooting, and in-process testing while following safety, ESD, 5S, and FOD protocols.
18 Hours AgoSaved
In-Office
Centennial, CO, USA
Aerospace • Hardware • Information Technology • Robotics • Defense • Utilities
The Principal Software Test Engineer will lead software testing initiatives, mentor junior engineers, and oversee testing strategies while ensuring quality across complex aerospace software systems.
18 Hours AgoSaved
In-Office
Centennial, CO, USA
Aerospace • Hardware • Information Technology • Robotics • Defense • Utilities
The Sr. Program Manager will oversee a $1B+ portfolio, manage production programs for space vehicles, and collaborate with teams to ensure program execution and compliance.
18 Hours AgoSaved
In-Office
Louisville, CO, USA
Aerospace • Hardware • Information Technology • Robotics • Defense • Utilities
The Composite Technician II role involves assembling, testing, and maintaining mechanical systems and components, focusing on composite materials and precision techniques to meet specifications.
18 Hours AgoSaved
In-Office
2 Locations
Aerospace • Hardware • Information Technology • Robotics • Defense • Utilities
The Sr. Program Manager leads program management efforts, overseeing cost, schedule, and technical performance, ensuring successful outcomes through comprehensive planning and team collaboration.
18 Hours AgoSaved
In-Office
Centennial, CO, USA
Aerospace • Hardware • Information Technology • Robotics • Defense • Utilities
The Software Test Engineer III will lead testing processes, develop test plans and strategies, and guide junior engineers while coordinating with cross-functional teams to ensure quality of aerospace software systems.
18 Hours AgoSaved
In-Office
Louisville, CO, USA
Aerospace • Hardware • Information Technology • Robotics • Defense • Utilities
The Technical Quality Assurance Inspector I conducts supervised inspections of manufacturing goods, interpreting technical documents, ensuring quality compliance, and documenting results using Microsoft Office tools.
18 Hours AgoSaved
In-Office
Louisville, CO, USA
Aerospace • Hardware • Information Technology • Robotics • Defense • Utilities
The Technical Quality Assurance Inspector III inspects manufacturing goods, conducts dimensional and electrical inspections, ensures compliance with standards, and documents inspection results.
18 Hours AgoSaved
In-Office
2 Locations
Aerospace • Hardware • Information Technology • Robotics • Defense • Utilities
The FP&A Analyst II role involves supporting financial planning, reporting, and decision making through budget and forecast development, data analysis, and communication of insights to meet strategic goals.
YesterdaySaved
In-Office
2 Locations
Aerospace • Hardware • Information Technology • Robotics • Defense • Utilities
Design, develop, test, and maintain software for space systems. Write clean code, use version control, participate in code reviews, troubleshoot issues, document designs, and collaborate with engineering teams following Agile practices.
YesterdaySaved
In-Office
Louisville, CO, USA
Aerospace • Hardware • Information Technology • Robotics • Defense • Utilities
Support development, implementation, and optimization of manufacturing processes. Assist production line setup, troubleshoot equipment, produce process documentation, use CAD for tool and equipment design, analyze production data, and participate in continuous improvement initiatives to improve efficiency and quality.
YesterdaySaved
In-Office
2 Locations
Aerospace • Hardware • Information Technology • Robotics • Defense • Utilities
The Toolmaker IV fabricates, modifies, and inspects precision tools and fixtures, leads tooling strategies, ensures compliance with standards, and trains junior staff.
YesterdaySaved
In-Office
2 Locations
Aerospace • Hardware • Information Technology • Robotics • Defense • Utilities
Lead the design, development, and architecture of embedded software systems. Collaborate with teams to ensure reliability while mentoring junior engineers and improving processes.
YesterdaySaved
In-Office
3 Locations
Aerospace • Hardware • Information Technology • Robotics • Defense • Utilities
The Material Science Engineer III leads engineering projects, develops aerospace materials, and mentors entry-level engineers while ensuring technical compliance and accuracy.
YesterdaySaved
In-Office
Louisville, CO, USA
Aerospace • Hardware • Information Technology • Robotics • Defense • Utilities
The Purchasing Coordinator II supports procurement operations by managing purchase orders, maintaining databases, and generating reports to assist decision-making.
YesterdaySaved
In-Office
Louisville, CO, USA
Aerospace • Hardware • Information Technology • Robotics • Defense • Utilities
The Mechanical Engineer II role involves solving technical problems related to mechanical systems, collaborating with team members, preparing documentation, and supporting project milestones under general supervision.
YesterdaySaved
In-Office
Centennial, CO, USA
Aerospace • Hardware • Information Technology • Robotics • Defense • Utilities
The Proposal Production Specialist II develops proposals, manages submissions, and ensures compliance with formatting guidelines. Responsibilities include document preparation, collaboration with teams, and providing desktop publishing support.
2 Days AgoSaved
In-Office
Louisville, CO, USA
Aerospace • Hardware • Information Technology • Robotics • Defense • Utilities
The Manufacturing Engineer II is responsible for optimizing manufacturing processes, enhancing quality and efficiency, conducting root cause analysis, and leading process improvements using Lean Manufacturing and Six Sigma. This role collaborates with cross-functional teams to standardize operations and improve production reliability.