Senior Systems Engineer
- Salary
- $130,000 - $163,000
- Level
- Senior
Not stated in the posting: work type, visa.
Open. First seen 2 October 2026.
About the role
Ursa Major's standard text
The future of aerospace and defense starts here.
Ursa Major was founded to revolutionize how America and its allies access and apply high-performance propulsion, from hypersonics to solid rocket motors, satellite maneuvering and launch. We design and deliver propulsion and defense systems that solve the most urgent and critical national security demands.
Ursa Major is seeking a Senior Systems Engineer within the SMS Systems & Mission Team to creatively drive safety, reliability, and risk management solutions for our propulsion systems. This role is responsible for the safe design and operation of our fielded rocket motors to ensure they meet the highest standards of performance and safety. You will work cross-functionally with systems engineering, mission operations, design, test, manufacturing, and program teams to develop robust product safety strategies and ensure successful mission execution.
You will also own the relationship between Ursa Major and DoD Safety Review Boards.
Key Responsibilities
- Develop and implement mission assurance processes to ensure product reliability, safety, and performance
- Own the Ursa Major relationship with branch specific Weapon Safety Boards and assist with authoring & presenting motor qualification plans & test reports for WSESRB, JSWRB, etc. approval
- Own technical inputs to Interim Hazard Classification (IHC) & Final Hazard Classification (FHC) planning, execution and approval for motor shipments and fielding
- Establish and maintain best practices for risk register management across different programs and products; present both internally and externally as required
- Work with design and product teams to find creative and efficient solutions to engineering challenges that ultimately reduce product risk; develop system safety requirements for product design
- Perform system-level failure assessments (Failure Modes & Effects Analysis (FMEA), Fault Hazard Analysis (FHA), etc.) to inform system design and risk tracking
- Establish plans for end-to-end product lifecycle, including but not limited to any required handling restrictions, demilitarization, and disposal
- Assist with flight test range safe execution planning
- Lead failure investigations
- Perform reliability assessments for motor products
- Other duties as assigned
Required Qualifications
- Bachelor’s degree in Mechanical Engineering, Aerospace Engineering, Systems Engineering or a related field
- 4+ years of experience in system safety, mission assurance, or systems engineering
- Experience with solid rocket motors, ignition systems, propulsion systems, launch vehicles, or defense aerospace programs
- Experience with risk analysis methods (FMEA, FHA, probabilistic risk assessment)
- Familiarity with aerospace industry standards (MIL-STD-882, etc.)
- Experience working with cross-functional teams, interfacing with internal/external customers
- Demonstrated ability to break down complex problems, strong problem-solving skills and ability to work in a fast-paced development environment
- This position requires that the employee be eligible and maintain eligibility for a Secret Clearance
Desired Experience
- Master’s degree in a relevant technical discipline
- Comprehensive knowledge of systems engineering processes, including requirements development and verification
- Hands-on experience with testing and validation of high-performance hardware
Colorado law requires us to tell you the base compensation range of this role, which is $130,000 - $163,000, determined by your education, experience, knowledge, skills, and abilities. What we can’t quantify for you are the exciting challenges, supportive team, and amazing culture we enjoy.
Classification: Full-time Exempt
Benefits Include: (Please note, Interns are not eligible for benefits)
Ursa Major's standard text
- Unlimited PTO - Vacation, Sick, Personal, and Bereavement
- Paid Parental and Adoptive Leave
- Medical, Dental and Vision Insurance
- Tax Advantage Accounts (HSA/FSA)
- Employer Paid Short and Long Term Disability, Basic Life, AD&D
- Additional Benefit Options Including Voluntary Life and Emergency Medical Transport
- EAP Program
- Retirement Savings Plan - 401k with Company Match
How To Apply:
Interested candidates are encouraged to apply by filling out the application below and clicking "Submit Application". This position will be posted for a minimum of 3 days and will remain open until filled or adjusted based on the volume of applicants.
NOTE: Research suggests that women and BIPOC individuals may self-select out of opportunities if they don't meet 100% of the job requirements. We encourage anyone who believes they have the skills and the drive necessary to succeed here to apply for this role.
Must be a U.S. Person (this includes U.S. Citizens and Permanent Residents).
Eligibility to obtain and maintain a U.S. Security Clearance.
Ursa Major's standard text
We’re an equal-opportunity employer. You will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran, or disability status.
No outside recruiters, please.
What this role asks for
68% of this description is written for the role. The rest is Ursa Major's standard text, folded away below.
Read against Ursa Major's other open postings on this site.
The team: Engineering HIRES STEADILY
This role is one of 40 open in Engineering. 12 were posted in the last 30 days and the oldest in February: a team that hires all year rather than one being built.
WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS
ANSYS (17 of 40), Siemens NX (13 of 40), FEA (12 of 40), GD&T (10 of 40), Creo (8 of 40), Python (4 of 40), LabVIEW (2 of 40)
OTHER ROLES ON THIS TEAM
- Manufacturing Engineer II posted Oct 16
- Senior Mission Integration Engineer posted Oct 14
- Staff Systems Engineer – Safety & Reliability posted Oct 14
- Ballistics Analyst, II posted Oct 7
- Systems Engineer posted Oct 7
- Loads and Dynamics Analyst, II posted Oct 7
- Senior Structural Analyst posted Oct 7
- Senior Design Engineer, Solid Rocket Motor Ignition Systems posted Oct 7
- Avionics Test Manager posted Sep 29
- Senior Systems Engineer, In-Space posted Sep 29
- Senior Propulsion Engineer, Tanks posted Sep 29
- Development Research Engineer I, Energetics posted Sep 22
- Electromechanical Engineer II posted Sep 15
- Staff Design Engineer, Solid Rocket Motor Cases posted Sep 14
- Turbomachinery Engineer II posted Sep 9
- Staff Design Engineer, Solid Rocket Motor Nozzles posted Sep 3
- Senior Design Engineer, Solid Rocket Motor Cases posted Aug 26
- Design Engineer II, Solid Rocket Motors posted Aug 26
- Senior Maintenance Engineer posted Aug 26
- Senior Mission Engineer posted Aug 18
- Propellant Development Engineer II posted Aug 18
- Staff Instrumentation & Controls Engineer posted Aug 18
- Industrial Engineer II posted Aug 17
- Staff Fluid System Manufacturing Engineer posted Aug 13
- Senior Manufacturing Engineer posted Aug 13
- Propulsion Engineer, Fluid & Mechanical Systems posted Aug 11
- Senior Propulsion Engineer, Combustion Devices posted Aug 11
- Senior Propulsion Engineer, Fluid & Mechanical Systems posted Aug 11
- Chief Engineer, Hypersonic Missile and Interceptor posted Aug 6
- Senior Turbomachinery Engineer posted Jul 16
- Staff Turbomachinery Engineer posted Jul 16
- Senior Manufacturing Engineer - AP Milling posted Jul 16
- Propulsion Engineer (Vehicle) posted Jul 14
- Development Engineer II posted Jun 26
- Program Chief Engineer, Solid Missile Systems posted Jun 26
- Propulsion Engineer II (Vehicle) posted Jun 19
- Senior Materials Engineer posted Jun 5
- Propellant Tank Responsible Engineer - In-Space posted May 29
- Senior Systems Engineer posted Feb 2
From the team and dates on Ursa Major's own job board.
Other openings for this role
2 open postings for this role in Berthoud, Colorado, first posted 2 October 2026. The company is likely hiring for more than one position. None has been taken down and posted again.
- 2 October 2026 – open (this posting)
- 2 October 2026 – open
Salary context
52 other open postings titled Senior Systems Engineer state a salary: median USD 134,000 to USD 191,000 a year.
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