Search the 36 jobs at Ursa Major

Design and lead fluid and mechanical engine components, mentor engineering team, derive requirements, and test prototypes for propulsion systems. Requires proficiency in CAD, machining, design standards, and engine cycle, with a base compensation range of $95,000 - $155,000.

Seeking a dedicated Test Engineer to design, conduct, and analyze tests for solid rocket motors. Requires deep understanding of rocket propulsion, strong analytical skills, and ability to work in a fast-paced environment.

As a Solid Rocket Motor Manufacturing Engineer at Ursa Major, you will play a crucial role in the production of cutting-edge solid rocket motors. Responsibilities include designing and optimizing manufacturing processes, overseeing production, collaborating with cross-functional teams, implementing process control methods, and ensuring compliance with industry standards.

The Quality Control Inspector is responsible for ensuring the on-time delivery of high-quality products meeting customer expectations. They perform dimensional, electrical, and visual inspections, review supplier certifications, and provide inspection feedback to relevant groups. Required qualifications include high school degree, 5+ years of quality control/inspection experience, ability to read drawings, and knowledge of GD&T. The role offers a base compensation range of $65,000 to $85,000 yearly.

Join Ursa Major for a Summer 2025 Test Engineering Internship, supporting propulsion design, development, manufacturing, and testing. Gain hands-on experience with challenging engineering problems and contribute to decision-making.

Ursa Major is seeking talented individuals for the Summer 2025 Platform Engineering Internship. The team works on cloud infrastructure, kubernetes clusters, and software integration for building engines, offering interns the opportunity to learn about software infrastructure in a production environment.

Seeking talented individuals for Summer 2025 Combustion Devices Engineering Internship at Ursa Major. Responsibilities include design modifications, collaboration with team members, and assembly/testing of prototypes.

Supporting propulsion design, development, and manufacturing of turbomachinery. Responsibilities include 3D modeling, engineering drawings, analysis, rotor balancing, assembly, and testing. Ideal candidates are academic Seniors with a background in engineering and hands-on experience.

As a Propulsion Analysis Intern at Ursa Major, you will focus on structural and fluid analyses to improve propulsion systems. Responsibilities include evaluating engine hardware, identifying design improvements, and documenting analysis results.

The 2025 Summer Internship - Propulsion Development at Ursa Major involves supporting the design, fabrication, and testing of solid rocket motor elements, coordinating with cross-functional teams, maintaining documentation, evaluating manufacturing approaches, and more. Candidates must have a Bachelor's or Master's degree in Aerospace/Mechanical Engineering, knowledge of solid rocket motor fundamentals, CAD modeling and FEA/CFD experience.

Seeking talented individuals for a Summer 2025 SRM Systems Engineer Internship at Ursa Major. Responsibilities include verifying propulsion systems, supporting leads, managing engineering tools, and more. Preferred experience in rocket motor/rocket engine design and familiarity with requirement management tools.

As the Accounting Intern at Ursa Major, you will learn the day-to-day operations of a corporate accounting and finance department, contribute to budgeting and forecasting, and assist in the month-end close process. Responsibilities include customer invoicing, journal entries, cash receipts, bank reconciliations, and more. Required qualifications include basic knowledge of accounting principles, proficiency in Excel and Word, attention to detail, and strong organization skills.

Develop and maintain valve hardware and actuators for rocket engines. Design modifications and prototypes to improve performance and resolve limitations. Support the development of design tools and new hardware features.

Lead the design, procurement, and operation of a clean-sheet hydrazine thruster test stand for in-space propulsion applications. Provide technical guidance and mentoring to the engineering team, make strategic decisions to improve test efficiency, and generate budgets and schedules for capital expenses. Communicate with team leadership on status and risks. Required qualifications include a BS degree in an engineering field, 10+ years of experience with piping and test system design, and hands-on experience with hypergol test stands. US citizenship is required.

The Senior Manufacturing Engineer will lead manufacturing efforts of Hadley engines at a full system level, integrating manufacturing across disciplines. Responsibilities include supporting manufacturing development, troubleshooting hardware issues, and implementing engine improvements. Required qualifications include a Bachelor's degree in Mechanical or Aerospace Engineering, hands-on experience with liquid propulsion engines, and 5+ years in manufacturing roles. Desired experience includes knowledge of various technical areas and demonstrated leadership in customer-facing roles.

The Senior Manufacturing Engineer will lead manufacturing efforts on next generation propulsion systems, supporting critical production needs, and developing manufacturing specifications. Requires hands-on experience in building liquid propulsion engines and 5+ years in a fast-paced manufacturing role.

Design, develop, and test solid rocket motor propulsion systems. Apply engineering principles and industry standards to ensure optimal performance. Collaborate with internal and external stakeholders and own system failure investigations.

Ursa Major Technologies is seeking a talented and driven Capital Projects Engineer to join our dynamic team. The Capital Projects Engineer will be instrumental in the planning, coordination, and execution of critical infrastructure projects, supporting the growth and expansion of our advanced rocket propulsion facilities.

Seeking a motivated Material Planner to join Ursa Major's team, responsible for translating product demand into production schedules, tracking manufacturing orders, managing incoming requests, and collaborating on capacity management.

Seeking a Senior Propulsion Engineer to lead the design and development of combustion devices for rocket engines. Responsibilities include clean-sheet design, modifications, collaboration with teams, assembly, and testing. Requires a Bachelor's degree in mechanical or aerospace engineering, 5+ years of relevant experience, proficiency in CAD and drafting, and knowledge of industry standards. Desired experience includes handling hypergolic propellants, test experience with combustion devices, proficiency in machining, additive manufacturing, and structural/thermal analysis.