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.
Our products and technologies require an extraordinary team. A team that will mold tomorrow’s technologies while deploying today’s best. We are an intrinsically motivated team that has a passion for solving problems and empowering each other every day to develop our skills, knowing that there is always room for growth.
As a senior turbopump engineer you will be a key member of a small and talented team working toward refining our turbomachinery technology across multiple engine platforms. You will own portions of the turbopump technology and provide an active voice in engine test and development. You will report to the Manager of Turbomachinery Core Technology.
Responsibilities:
- You will support conceptual design and development of new Turbomachinery as the subject matter expert in one or more key areas. You will perform the necessary design trades, preliminary design work and analysis to support this.
- You will collaborate with the Turbomachinery Design team to put together high performing state of the art new turbomachinery detailed designs that are manufacture-able and flight ready.
- You will support existing Ursa Major Turbomachinery where applicable to troubleshoot performance or reliability issues in your area(s) of expertise.
Required Qualifications:
- Minimum of a B.S. degree in mechanical or aerospace engineering.
- 5+ year’s experience in turbomachinery design and development.
- 2+ years’ experience working with CAD software, preferably Siemens NX or PTC Creo.
- Comfortable working in fast-paced, startup environment.
- Significant experience / technical expertise in one or more of the following areas:
- Rotor dynamics; balancing fundamentals
- Turbine stage aero-mechanical design
- Hydrodynamic design of pumps / inducers etc
- Turbomachinery detailed layout and design
- Experience in a Turbomachinery related analysis software (ANSYS FEA, CFD or other specialized software as applicable)
Desired Skills and Experience:
- Experience with structural and thermal analysis using Ansys FEA software
- Proficient major industry CFD software (CFX, Fluent etc)
- Experience in liquid rocket engine, design, test or analysis
Colorado law requires us to tell you the base compensation range of this role, which is $112,000 - $140,000, 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)
- 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
- Equity Grants in the Company
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.
Skills Required
- B.S. degree in Mechanical or Aerospace Engineering
- 5+ years' experience in turbomachinery design and development
- 2+ years' experience working with CAD software (preferably Siemens NX or PTC Creo)
- Significant experience/technical expertise in rotor dynamics and balancing fundamentals
- Significant experience/technical expertise in turbine stage aero-mechanical design
- Significant experience/technical expertise in hydrodynamic design of pumps/inducers
- Significant experience/technical expertise in turbomachinery detailed layout and design
- Experience in turbomachinery-related analysis software (ANSYS FEA, CFD or other specialized software)
- Comfortable working in a fast-paced, startup environment
- Must be a U.S. Person (U.S. Citizen or Permanent Resident)
- Eligibility to obtain and maintain a U.S. Security Clearance
What the Team is Saying
Ursa Major Compensation & Benefits Highlights
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Leave & Time Off Breadth — Unlimited PTO combined with company‑wide holiday closures (around July 4 and year‑end) creates meaningful, predictable downtime. These practices stand out for hardware‑centric teams that typically face on‑site demands.
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Healthcare Strength — Comprehensive medical, dental, and vision coverage is highlighted alongside mental health support and tax‑advantaged accounts. Employer‑paid disability and life/AD&D further strengthen the core health and protection package.
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Parental & Family Support — Paid parental and adoptive leave, family medical leave, and onsite facilities signal a family‑supportive approach. Company‑sponsored family events and resources enhance the overall support environment.
Ursa Major Insights
What We Do
Ursa Major was founded to address a critical shortfall in the U.S. industrial base and bring a new model to aerospace and defense systems: we design and manufacture the world’s leading propulsion systems for space, hypersonic applications, and missile systems. Our products and technologies require an extraordinary team – a team that will mold tomorrow’s technologies while deploying today’s best. We are an intrinsically motivated team that has a passion for solving problems and empowering each other every day to develop our skills, knowing that there is always room for growth.
Why Work With Us
We believe that each unique team member fuels the creativity necessary to build the world’s best propulsion systems. This is realized as a deeply held commitment to celebrating individuality, hiring talent across all backgrounds and experiences, building a culture of inclusion, and constantly challenging ourselves to improve.
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Ursa Major Offices
OnSite Workspace
Most employees work on-site with some positions allowing hybrid and/or remote work.
