Opto-Mechanical Engineering Intern (Summer 2027)

Impulsespace; Redondo Beach (CA); On-site; USD 44,000 - 50,000; Full time

Benefits offered by this job

12-week internship

Job summary

Impulse Space is seeking an Opto-Mechanical Design Engineer Intern to support the development of precision optical systems for spacecraft. This internship focuses on mechanical design of optical assemblies, telescope structures, lens barrels, detector mounts, and alignment hardware, from concept to flight qualification.

The role offers hands-on design experience, will involve CAD modeling, tolerance analysis, and collaboration with optical engineers, with a 12-week schedule from May/June through

Qualifications

• Recent completion or current pursuit of a Bachelor’s degree in Mechanical, Aerospace, Optical Engineering, Physics, or related field.
• Experience with mechanical design and opto-mechanical systems.
• CAD experience with NX, SolidWorks, Creo, CATIA, or similar.
• Understanding of GD&T, drawings, tolerances, materials, fasteners, manufacturing, and assembly constraints.

Responsibilities

• Design opto-mechanical hardware for spacecraft optical systems, including lens barrels, telescope structures, detector mounts, optical benches, mirror mounts, baffles, and alignment features.
• Design mechanisms for optical systems, including gimbals, focus mechanisms, launch locks, adjustable mounts, and motorized stages.
• Develop mechanical architectures to meet optical performance requirements such as spacing, decenter, tilt, and alignment retention.
• Work with optical engineers to convert prescriptions into practical mechanical designs.
• Create CAD models, drawings, GD&T, BOMs, and test fixture designs.

Skills

Mechanical design

Precision hardware

Opto-mechanical systems

Aerospace hardware

GD&T

Education

Bachelor's degree in Mechanical, Aerospace, Optical Engineering or Physics

Tools

NX CAD

SolidWorks

Creo

CATIA

Job description

Opto-Mechanical Engineering Intern (Summer 2027)

Department: Internship

Employment Type: Internship

Location: Redondo Beach

Compensation: $32.00 / hour

Description

Impulse Space is seeking an Opto-Mechanical Design Engineer Intern to support the development of precision optical systems for spacecraft. This role will focus on the mechanical design of optical assemblies, telescope structures, lens barrels, detector mounts, mirror mounts, baffles, pointing mechanisms, and alignment hardware for optical payloads.

This engineer will help turn optical concepts into flight hardware: mechanically robust, alignable, manufacturable, testable, and stable through launch and on-orbit environments. Depending on experience level, this role may support, own, or lead the design of opto-mechanical assemblies from early architecture through detailed design, build, test, and flight qualification.

*This internship is 12 weeks long from May/June through August/September 2027

Responsibilities

• Design opto-mechanical hardware for spacecraft optical systems, including lens barrels, telescope structures, detector mounts, optical benches, mirror mounts, baffles, flexures, kinematic mounts, and precision alignment features.
• Design mechanisms used in optical systems, including gimbals, focus mechanisms, launch locks, adjustable mounts, fast steering mirror interfaces, voice-coil or limited-angle actuation systems, motorized stages, and pointing assemblies.
• Develop mechanical architectures that support optical performance requirements such as element spacing, decenter, tilt, detector placement, boresight alignment, line-of-sight stability, and alignment retention.
• Work with optical engineers to convert optical prescriptions, lens layouts, chief ray constraints, pupil locations, detector tolerances, and stray light constraints into practical mechanical designs.
• Support the development of athermalized optical barrels and precision camera/telescope assemblies for high-accuracy star tracker and optical payload applications.
• Create CAD models, drawings, tolerance stackups, GD&T, BOMs, interface control documents, assembly procedures, and test fixture designs.

Minimum Qualifications

• Recent completion or currently pursuing a Bachelor’s degree in Mechanical Engineering, Aerospace Engineering, Optical Engineering, Physics, or related technical discipline, or equivalent practical experience.
• Experience with mechanical design, precision hardware, opto-mechanical systems, mechanisms, aerospace hardware, or related engineering work through coursework, internships, research, or professional experience.
• CAD experience with NX, SolidWorks, Creo, CATIA, or similar mechanical design software.
• Understanding of mechanical drawings, GD&T, tolerance analysis, materials, fasteners, manufacturing processes, and assembly constraints.

Preferred Skills and Experience

• Experience designing optical or precision mechanical hardware such as lens barrels, telescope assemblies, mirror mounts, detector mounts, baffles, flexures, kinematic mounts, or bonded optics.
• Experience with athermalized optical barrel design, CTE matching, thermal compensation, and material selection for optical stability.
• Experience with spacecraft, aerospace, camera systems, star trackers, EO/IR payloads, lasercom terminals, optical ground stations, or precision pointing systems.
• Experience with telescope structures, reflective optics mounting, mirror cells, compact optical assemblies, stray light baffles, and optical alignment features.
• Experience with mechanisms such as gimbals, fast steering mirrors, voice coils, torque motors, stepper motors, encoders, bearings, launch locks, flexure stages, and deployable or adjustable optical mounts.

Additional Requirements

• Willing and able to work on-site in Redondo Beach, CA, for the duration of the internship
• This position may require overtime hours; interns are eligible for overtime pay.

Additional Information

Compensation bands are determined by role, level, location, and alignment with market data. Individual level and base pay is determined on a case‑by‑case basis and may vary based on job‑related skills, education, experience, technical capabilities and internal equity. In addition to base salary, for full‑time hires, you may also be eligible for long‑term incentives, in the form of stock options, and access to medical, vision & dental coverage as well as access to a 401(k) retirement plan.

Impulse Space’s spacecraft manufacturing business is subject to U.S. export regulations including the International Traffic in Arms Regulations (ITAR) and Export Administration Regulations (EAR). This position requires applicants to be either U.S. Persons (i.e., U.S. citizen, U.S. national, lawful permanent U.S. resident (green card holder), an individual granted asylum in the U.S., or an individual admitted in U.S. refugee status) or persons eligible to obtain an export license from the U.S. Departments of State, Commerce, or other applicable U.S. government agencies. Learn more about the ITAR here.

Impulse Space is an Equal Opportunity Employer; employment with Impulse Space is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.