Umbra

Senior/Staff Mechanical Engineer

Umbra$180K — $220K *
Aerospace & Defense
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Mechanical or Aerospace Engineering.
  • 10-15+ years of experience in mechanical or aerospace engineering.
  • 5+ years developing motor-driven mechanisms for spacecraft.
  • Demonstrated leadership in spacecraft hardware qualification and delivery.
  • Strong understanding of mechanisms and mechanical systems.
  • Hands-on manufacturing and assembly experience.
  • Proficiency in CAD software and ASME Y14.5 standards.

Responsibilities

  • Design and analyze spacecraft mechanisms as the technical lead.
  • Collaborate with teams to refine requirements and create motorization budgets.
  • Perform detailed design for encoders and cable management.
  • Lead investigations and resolutions of complex hardware issues.
  • Mentor mechanical engineers and create design documentation.
  • Create and execute test plans for hardware verification.
  • Partner with manufacturing engineers to troubleshoot hardware issues.

Benefits

  • Flexible Time Off, Sick, Family & Medical Leave.
  • Comprehensive medical, dental, vision, and life insurance.
  • Employee-funded life and health insurance options.
  • 401k with a 3% company contribution.
  • Stock options available.
  • Free parking and daily free lunch at the office.
Full Job Description
About the Job

We are looking for a highly skilled and motivated professional to become an integral part of our dynamic and multidisciplinary Space Systems engineering team as a Senior/Staff Mechanical Engineer. In this position, you will have the opportunity to contribute significantly to the design and development of innovative, next-generation space systems and mechanisms. The ideal candidate will possess a deep passion for designing, prototyping, building, and testing hardware, as well as demonstrable expertise in the area of rotating machinery.

This position is based on-site in our Santa Barbara/Goleta, CA office.

Key Responsibilities
  • Design and analyze spacecraft mechanisms, including:
    • Serve as the technical lead for spacecraft mechanisms and pointing systems, driving architecture decisions, technical trades, and risk reduction activities.
    • Collaborate with cross-functional teams to derive and refine requirements.
    • Create motorization budgets.
    • Perform detailed design and component selection for encoders and signal routing/cable management.
    • Design for launch loads and stow/release behavior.
    • Create pointing budgets accounting for on-orbit behaviors.
  • Work closely with the Chief Engineer and Systems Architects to optimize designs for performance and manufacturability.
  • Mentor and provide technical guidance to mechanical engineers across the organization.
  • Create detailed design documentation, including drawings, design guides, and Interface Control Documents (ICDs).
  • Own the design through the full build and test lifecycle, including:
    • Lead technical reviews, root-cause investigations, and resolution of complex hardware issues.
    • Conduct Qualification campaigns.
    • Develop test plans and equipment selection for verification of torque and torque margin and open loop and closed loop pointing performance.
    • Verify as built performance over temperature and in the presence of base disturbance.
  • Develop and execute work instructions, test plans, and test reports.
  • Partner with technicians and manufacturing engineers to troubleshoot and resolve hardware issues.
  • Provide mechanical engineering support to other engineering teams as needed.
  • Occasionally support launch and test campaigns outside regular hours, including evenings and weekends.
  • Perform other duties as required.

Requirements

Required Qualifications
  • Bachelor's degree in Mechanical. Aerospace Engineering, or a related field.
  • 10-15+ years of professional experience in mechanical or aerospace engineering.
  • 5+ years of experience developing motor-driven mechanisms for spacecraft power or payload systems.
  • Demonstrated technical leadership and ownership of spacecraft hardware through qualification and delivery.
  • Strong multidisciplinary understanding of mechanisms and mechanical systems.
  • Hands-on experience in manufacturing and assembling parts using various methods and standards.
  • Proficiency in CAD software, with experience in design and drafting to ASME Y14.5 standards.
  • Expertise in first principles analysis, including hand calculations and Finite Element Analysis (FEA).
  • Excellent problem-solving skills, with the ability to independently research, diagnose, and clearly explain technical challenges and solutions.


Desired Qualifications
  • 18+ years of professional experience in mechanical or aerospace engineering, with 10+ years of experience developing motor-driven mechanisms for spacecraft power or payload systems.
  • A strong desire to thrive in a fast-paced, highly collaborative team environment.
  • Experience serving as the technical lead or responsible engineer for complex hardware development programs.
  • Experience mentoring engineers and providing technical leadership across multidisciplinary teams.
  • Experience with thermal analysis.
  • Experience interfacing with RF systems and associated EMI/EMC practices.
  • Experience with closed loop motor-encoder automation in lab or on-orbit.
  • Expertise in pointing, acquisition and tracking.
  • Experience with Agile development methodologies.
  • Familiarity with electronics assemblies and harnessing.

Benefits
  • Flexible Time Off, Sick, Family & Medical Leave.
  • Medical, Dental, Vision, Life, LTD, STD (employer funded).
  • Vol Life, Critical Illness, Accidental, Hospital Indemnity, Pet Insurance (employee funded).
  • 401k with 3% non-elective company contribution.
  • Stock Options.
  • Free Parking.
  • Free lunch in office daily.


Pay Transparency
This job posting may cover multiple career levels. To ensure greater transparency, we provide base salary ranges for all roles, regardless of location. Our standard pay ranges are based on the role's function and level, benchmarked against similar growth-stage companies. Compensation may vary based on geographical location, as certain regions may have different cost-of-living factors. The final offer will also be influenced by the candidate's skills, responsibilities, and relevant experience.

Compensation Range

The Compensation Range for this role is $180,000 - $220,000 DOE.

About Umbra

Umbra is a computer hardware company that specializes in developing high-performance rendering software and hardware for the gaming and entertainment industries. The company was founded in 2006 and is headquartered in Ottawa, Canada. Umbra's technology is used by some of the world's leading game developers and studios to create immersive and realistic gaming experiences. The company's products include software tools for real-time rendering, as well as hardware solutions for high-performance graphics processing. Umbra's mission is to help game developers and studios create the most realistic and immersive gaming experiences possible.
Learn more about Umbra
Size
50 employees
Industry
Founded
2006

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