Propulsion Engineer, Fluid & Mechanical Systems

Ursa Major’s teams move fast and do a lot with little. We are looking for a skilled, fast learning individual who will make immediate contributions to our fluid and mechanical system design efforts as a responsible engineer. This role will be part of the technical organization, responsible for the clean sheet design, development, and validation of a variety of propulsion hardware. Candidates will be expected to have ownership from the initial concept phase to a production-ready design and may need to support multiple engine programs simultaneously.

Responsibilities:

• Clean sheet design of fluid & mechanical engine components including gimbals, actuators, valves, and fluid systems
• Design modifications of existing components and prototypes to increase performance, improve manufacturability or resolve limitations
• Work with other engineers at Ursa Major on topics including design of components, system sizing, component testing, and system-level architecture and development for multiple engine programs.
• Derive requirements from top level engine and test objectives
• Write, review, and update work instructions for the assembly of engine components as well as establish appropriate acceptance and qualification tests
• Assemble and test first article prototypes
• Work closely with interfacing teams to ensure successful integration of component designs into the engine system. Support validation and recursive design during engine development.

Required Qualifications

• Bachelor’s degree in engineering
• Hands-on, rapid mechanical design experience through club, internship, or professional experience
• Strong fluid mechanics understanding and intuition
• Demonstrated proficiency with computer aided design and drafting
• Strong understanding of industry standards and requirements
• Desire to take ownership and help wherever needed on the team
• Able to delegate tasks and lead large project scope
• Ability to work in a fast-paced environment and stay flexible based on customer demands and company priorities along with daily firefighting

Desired Experience

• Electro-mechanical and pneumatic valve actuator design experience
• Liquid propellant rocket engine design, test, or analysis
• Experience testing high-pressure fluid systems
• Demonstrated proficiency with basic principles of design for additive manufacturing
• Experience with geometric dimensioning and tolerancing per ASME Y14.5
• Experience operating in ISO 9001 or AS9100 certified organizations.
• Experience with SMC-S-016 Test Requirements
• Experience with structural, fluids, and thermal analysis using Ansys FEA software
• 1+ years of PTC Creo or Siemens NX CAD programs and Windchill PLM software

Colorado law requires us to tell you the base compensation range of this role, which is $80,000 - $100,000, 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