Senior Mechanical Engineer — Space Optics & Precision

Observable; Los Angeles (CA); Hybrid; USD 120,000 - 180,000; Full time

Benefits offered by this job

Competitive Compensation

Equity Opportunities

Flexible Work Environment

Unlimited PTO

Health & Wellness

Cutting-Edge Tools

Mission-Driven Culture

Inclusive Team

Job summary

Observable Space in Los Angeles is seeking a Senior Mechanical Engineer to design precision mechanical and optomechanical systems for telescopes. You will collaborate with optical, electrical, and software engineers to deliver observatory-grade hardware for ground-based and future space deployments.

You will own CAD models, BOMs, FEA studies, and fabrication support throughout concept to production, participate in reviews, and help ensure mechanical compatibility with imaging, tracking, and

Qualifications

• Bachelor’s degree in Mechanical Engineering, Aerospace Engineering, or equivalent.
• 5+ years in a mechanical engineering role in aerospace, automotive, or related industries.
• Strong proficiency in CAD tools (SolidWorks, NX, or similar).
• Experience with FEA (ANSYS, Nastran) and tolerance analysis.
• Hands-on fabrication, machining, welding, or assembly experience.
• Excellent communication and collaboration skills.
• Passion for aerospace or observational technologies.

Responsibilities

• Design and optimize mechanical and optomechanical components for telescopes.
• Create 3D CAD models, drawings, and BOMs.
• Perform FEA simulations for stress, thermal, and vibration scenarios.
• Collaborate with optics and software teams for system compatibility.
• Support prototyping, testing, and production across the lifecycle.
• Participate in design reviews (PDR, CDR) and document results.
• Assist fabrication, QC, assembly, and system validation.

Skills

Mechanical design

CAD proficiency (SolidWorks/NX)

FEA analysis

Cross-functional collaboration

Prototyping & fabrication

Education

Bachelor's degree in Mechanical/Aerospace Engineering

Tools

SolidWorks

NX

ANSYS

Nastran

Job description

Observable Space in Los Angeles is seeking a Senior Mechanical Engineer to design precision mechanical and optomechanical systems for telescopes. You will collaborate with optical, electrical, and software engineers to deliver observatory-grade hardware for ground-based and future space deployments.

You will own CAD models, BOMs, FEA studies, and fabrication support throughout concept to production, participate in reviews, and help ensure mechanical compatibility with imaging, tracking, and