Senior Mission Engineer
- Salary
- $120,000 - $150,000
- 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.
The Senior Mission Engineer will lead the external success of SRM products that leave the Ursa Major campus (or other sub campuses). As a Mission Engineer, you will be planning and executing flight campaigns, motor qualification campaigns, offsite energetic material testing, motor integration, verification, and validation (IV&V). To support these missions, you will interface with various external industry partners, conducting hot fire motor/engine tests, participate in data reviews, support troubleshooting efforts related to motor/engine tests, drive rocket motor/engine test campaign success, and interface with all relevant internal disciplines to bring those expertise into the field all while advocating and protecting the Ursa Major brand and reputation when conducting operations in the field.
Key Responsibilities
- Serve as point of contact between Ursa Major and customer program manager/flight test lead
- Shape test objectives, oversee execution, interpret results, comply with test range requirements and communicate clear technical insights to customers
- Ensure execution of and compliance with test plans, qualification requirements and hardware work instructions developed by Ursa Major and customers while complying with external test range SOPs
- Generate and track program mission objectives/milestones and assist in the technical validation of program milestones and adherence of those objectives throughout the program lifecycle
- Support complex motor/engine operations, including test stand readiness, system checkouts, instrumentation troubleshooting, and field diagnostics
- Generate internal qualification test plans/procedures that follow the program qualification plan and comply with systems engineering to satisfy product requirements
- Obtain and provide data to SRM safety team for the generation of hazardous shipping documentation of SRM products (i.e.: IHC, FHC, EX) and facilitate the submission process
- Operate and modify launcher platform systems and understand how systems interact with ignition chain of motor/engine
- Support and assist the energetics team in the handling, planning, and execution of testing both on and offsite in support of energetic material classification testing
- Other duties as assigned
Required Qualifications
- Bachelor’s degree in Mechanical Engineering, Aerospace Engineering, or a related field
- 4+ years of mission operations, test engineer, or other relevant experience
- Ability to earn trust, build rapport and maintain positive and professional relationships with cross-functional stakeholders and customers
- Strong problem-solving skills and ability to work in a fast-paced development environment
- Working knowledge of and hands-on experience with electrical, fluid, and mechanical systems
- Willing to spend up to 50% of the year on travel for multi-week test and flight campaigns
Desired Experience
- Master’s degree in a relevant technical discipline
- Experience interfacing with DoD programs and partners
- Experience with hazardous operations and system safety
- Experience with qualification efforts on aerospace systems or DoD platforms
- SRM or other propulsion system design, development, or test
- Technical expertise in liquid and/or solid rocket motor/engine manufacturing, integration, or test
- Ability to be eligible and maintain eligibility for a Secret Clearance
Colorado law requires us to tell you the base compensation range of this role, which is $120,000 - $150,000, 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
71% 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 Systems 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.
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