Sr. Mechanical Engineer

Responsibilities

• Collaborate with optics and software teams to ensure mechanical compatibility with imaging, tracking, and sensing subsystems.
• Support the full product lifecycle, from concept design and prototyping to testing and production.
• Participate in and contribute to design reviews (PDR, CDR, etc.) and internal documentation.
• Provide engineering support during fabrication, QC, assembly, and system validation.

Preferred

• Basic scripting or automation (Python, MATLAB) for design or test workflows.

About the Role

We are seeking a highly-motivated and experienced Mechanical Engineer to join our growing team. In this role, you’ll design precision mechanical and optomechanical systems for telescopes and related equipment. You’ll work with a multidisciplinary team of optical, electrical, and software engineers to deliver observatory-grade systems for ground-based and potential future space-based deployment.

What You'll Bring

• Design and optimize mechanical and optomechanical components (e.g., telescope tubes, mounts, enclosures, optical supports).
• Create detailed 3D CAD models, engineering drawings, and bills of materials (BOMs).
• Conduct FEA simulations for stress, thermal, and vibrational environments.

What You'll Do

• Bachelor’s degree in Mechanical Engineering, Aerospace Engineering, or equivalent.
• 5+ years in a Mechanical Engineering role in Aerospace, Automotive, or a related industry.
• Strong proficiency in CAD tools (SolidWorks, NX, or similar).
• Understanding of FEA (ANSYS, Nastran, etc.), tolerance analysis, and DFM principles.
• Hands-on experience with fabrication, machining, welding, drilling, and/or mechanical assembly.
• Effective communicator and collaborator.
• Demonstrated passion for aerospace or observational technologies.

Preferred Qualifications

• Grasp of materials, fasteners, coatings, and alignment techniques.
• Understanding of system engineering workflows, interface control documents, and verification processes.

Competitive Compensation

A salary package aligned with industry standards and your experience.

Equity Opportunities

Take part in our success with stock options.

Flexible Work Environment

Enjoy working from our office or in a hybrid work setup with the flexibility to work remotely part of the week. We require a minimum of 3 days per week in our office to support collaboration and team culture. (LA Office only)

Unlimited PTO

(exempt only) – Take the time you need with our flexible, trust-based vacation policy, including paid holidays. We encourage everyone to rest, recharge, and take care of themselves.

Health & Wellness

Comprehensive medical, dental, and vision coverage with 100% of the premium paid by the employer for employees.

Cutting-Edge Tools

Get access to the latest hardware and software you need to do your best work.

Mission-Driven Culture

Be part of a team working on meaningful challenges with real-world impact.

Inclusive Team

We foster a supportive and diverse workplace where all voices are valued.

Observable Space is an equal opportunity employer. We consider all qualified applicants for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity or expression, national origin, ancestry, age, disability, genetic information, marital status, veteran or military status, or any other characteristic protected by applicable federal, state, or local law.