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  • $25 per hour

    A premier defense contractor in Ontario, CA is looking for an Engineering Intern for a 10-week summer program. This role involves supporting cross-functional engineering efforts and working with aerospace hardware. Ideal candidates should be pursuing a Bachelor's degree... 
    Internship
    Hourly pay
    For contractors
    Summer work
    Summer internship

    Canopy A&D

    Ontario, CA
    1 day ago
  • A global industrial technology company is offering a Mechanical Engineering internship in Thousand Oaks, CA. Interns will work on technical projects, collaborating with peers to solve complex engineering problems. Candidates should be pursuing a Mechanical Engineering... 
    Internship
    Hourly pay

    Sensata Technologies

    Thousand Oaks, CA
    20 hours ago
  • $25 per hour

    A leading aerospace company in Palo Alto, CA, seeks an engineering intern to support the development and testing of control and state estimation features for their eVTOL aircraft. The role involves running simulations, analyzing flight data, and improving test infrastructure... 
    Internship

    Pivotal

    Palo Alto, CA
    20 hours ago
  • $30 per hour

    A defense technology company is seeking a Mechanical Engineering Intern for Summer 2026. Candidates will engage in designing and testing next...  ...current undergraduate or graduate student in Mechanical or Aerospace Engineering, offering hands-on experience in aerospace... 
    Internship
    Summer work

    Castelion Corporation

    Torrance, CA
    20 hours ago
  • $25 - $33 per hour

    A high-speed aircraft manufacturer in Los Angeles is seeking students for a Manufacturing Engineering internship. The role involves evaluating designs for manufacturability, supporting flight hardware development, and managing projects with timelines. Candidates should... 
    Internship
    Hourly pay

    Hermeus

    Los Angeles, CA
    20 hours ago
  • $22 - $25 per hour

    A leading aerospace and defense firm is seeking a Systems Engineering Intern based in Rancho Santa Margarita, CA. This role offers hands-on experience with engineering processes, system modeling, and integration activities in a real-world aerospace environment. The ideal... 
    Internship
    Hourly pay

    Palomar

    Rancho Santa Margarita, CA
    1 day ago
  • A leading technology firm in Irvine, California is seeking a Manufacturing Engineering Intern to support production readiness and quality for airborne systems. Responsibilities include collaborating with engineers and technicians to ensure scalable production. Candidates... 
    Internship
    Hourly pay
    Full time

    DZYNE Technologies

    Irvine, CA
    2 days ago
  • $22 - $25 per hour

     ...located in Rancho Santa Margarita, CA, is seeking a Systems Engineering Intern for Summer 2026. The intern will assist in engineering processes, system modeling, and documentation within a hands-on aerospace environment. Ideal candidates are pursuing a degree in General... 
    Internship
    Hourly pay
    Summer work

    Palomar Secure Communication Systems (SCS) Solutions

    Rancho Santa Margarita, CA
    2 days ago
  • $25 - $33 per hour

     ...speed aircraft manufacturer in Los Angeles is seeking an intern to assist with flight test planning and execution. The role involves gaining hands-on experience in aerospace challenges while supporting engineers in monitoring parameters and interpreting flight data. Candidates... 
    Internship
    Hourly pay

    Hermeus

    Los Angeles, CA
    3 days ago
  • $25 - $33 per hour

    A high-speed aircraft manufacturer in California is seeking an engineering intern focused on hardware design and prototype production. You will support project planning, design translation, and testing procedures. Ideal candidates are pursuing degrees in engineering fields... 
    Internship
    Hourly pay

    Hermeus

    Los Angeles, CA
    4 days ago
  • A leading manufacturer in aerospace is looking for a Product Design Engineering Intern in Santa Clarita, California. This internship provides hands-on experience with cutting-edge technologies in fluid motion control and environmental systems. Interns will work closely... 
    Internship

    ITT Inc.

    Santa Clarita, CA
    3 days ago
  • A leading aerospace company is seeking an Engineering Intern to support test procedure development, anomaly investigations, and process improvements in El Segundo, California. Applicants should be pursuing a degree in Mechanical, Aerospace, or Electrical Engineering, with... 
    Internship

    The Boeing Company

    El Segundo, CA
    20 hours ago
  • $22 - $25 per hour

    A leading secure communication firm located in Rancho Santa Margarita is seeking a Software Engineering Intern for the Summer of 2026. This internship offers hands-on experience in software development processes, including mapping and modeling workflows, documentation,... 
    Internship
    Hourly pay
    Summer work

    Palomar Secure Communication Systems (SCS) Solutions

    Rancho Santa Margarita, CA
    1 day ago
  • $100k - $120k

    A leading aerospace manufacturer in Hawthorne, CA is looking for a Spacecraft Engineer Intern (Mechanical) to manage spacecraft design and integration projects. This role involves hands-on prototyping, mechanical design, and collaboration with experienced engineers to ensure... 
    Internship

    Oligo Space

    Hawthorne, CA
    20 hours ago
  • $29 per hour

    A leading aerospace company is seeking a Mechanical Engineer Intern for Summer 2026 in San Francisco, CA. As an intern, you will work with a team to design and test satellite hardware and software. The ideal candidate is pursuing a B.S. in mechanical or aerospace engineering... 
    Internship
    Hourly pay
    Summer work

    Astranis Space Technologies

    San Francisco, CA
    3 days ago
  • A leading aerospace technology company in Hawthorne, CA seeks a Spacecraft Engineering Intern. This hands-on role involves collaborating with mechanical and electrical engineers on spacecraft systems design, integration, and testing. Ideal candidates are pursuing a degree... 
    Internship

    Oligo Space

    Hawthorne, CA
    20 hours ago
  • A leading aerospace startup in El Segundo is seeking a Mechanical Engineering Intern to work on critical spaceflight hardware. Interns will engage in design, analysis, and testing efforts, collaborating with experienced professionals in a dynamic environment. This full... 
    Internship
    Full time

    Varda Space Industries

    El Segundo, CA
    20 hours ago
  • $33 per hour

    A leading space technology company in El Segundo, California is looking for a Mechanical Engineering Intern. This role offers the chance to work on critical spaceflight hardware and contribute to impactful projects in a collaborative environment. Ideal candidates are currently... 
    Internship
    Hourly pay

    Varda Space Industries

    El Segundo, CA
    1 day ago
  • An innovative aerospace company in California is seeking interns to join their team. The role involves designing test systems for avionics PCBAs and writing test software to ensure quality before launch. Ideal candidates are motivated individuals with experience in Python... 
    Internship

    Reflectorbital

    Hawthorne, CA
    3 days ago
  • An innovative aerospace company in Hawthorne, CA is seeking motivated interns to contribute to the development of spacecraft components. Interns will take on significant responsibilities similar to full-time team members, tackling challenges and participating in the design... 
    Internship
    Daily paid
    Full time

    Reflectorbital

    Hawthorne, CA
    3 days ago
  • $32 per hour

    Sensata Interns have the unique opportunity to work on a technical project in one of our engineering divisions. Throughout the internship experience, you will receive direct feedback from peers and managers, engage with other interns in the program, and will have multiple... 
    Internship
    Hourly pay
    Permanent employment
    Summer work
    Relocation package

    Sensata Technologies

    Vista, CA
    4 days ago
  • A leading aerospace company is seeking an Avionics Manufacturing Engineering intern to work closely with Manufacturing Engineers to improve manufacturing processes for spacecraft avionics. Candidates must be juniors or seniors in engineering disciplines with a GPA over... 
    Internship

    The Boeing Company

    El Segundo, CA
    20 hours ago
  • $33 per hour

    A leading space technology company in El Segundo, CA, is offering a full-time internship in their Manufacturing Engineering Team. Interns will gain hands-on experience in spacecraft assembly and integration, while working on significant projects that contribute to the company... 
    Internship
    Hourly pay
    Full time

    Varda Space Industries

    El Segundo, CA
    2 days ago
  • $100k - $120k

     ...builders, fast learners, and ambitious engineers. Whether your passion lies in spacecraft...  ...that fly, perform in orbit, and scale internationally. We pair world‑class AI/ML talent with...  ...Master’s degree in Mechanical Engineering, Aerospace Engineering, or a related field.... 
    Internship
    Worldwide
    Shift work
    Weekend work

    Oligo Space

    Hawthorne, CA
    20 hours ago
  • $21.15 - $35.58 per hour

    A leading aerospace and defense company in El Segundo, California is seeking an Avionics Manufacturing Engineering intern. This role involves developing and improving manufacturing processes for spacecraft avionics. Candidates should be juniors or seniors in engineering... 
    Internship
    Hourly pay
    Full time

    Boeing

    El Segundo, CA
    3 days ago
  • A fast, agile satellite operations company in California is seeking an Avionics Manufacturing Engineering intern. This role will provide hands-on experience in developing and improving manufacturing systems for spacecraft avionics products. The successful candidate will... 
    Internship

    Millennium Space Systems

    El Segundo, CA
    3 days ago
  • $100k - $120k

     ...builders, fast learners, and ambitious engineers. Whether your passion lies in spacecraft...  ...that fly, perform in orbit, and scale internationally. We pair world‑class AI/ML talent with...  ...Mechanical Engineering, Electrical Engineering, Aerospace Engineering, or a related field.... 
    Internship
    Worldwide

    Oligo Space

    Hawthorne, CA
    20 hours ago
  • $30 per hour

    A leading defense technology firm in Torrance, California is seeking motivated engineering interns for Spring 2026. This internship provides hands-on experience in developing advanced missile systems, including guidance and control components. Interns will work closely... 
    Internship
    Hourly pay
    Local area

    Next Matter

    Torrance, CA
    20 hours ago
  • A leading aerospace company is seeking a Spacecraft Systems Engineering Intern for a full-time, 12-week paid internship in San Francisco. The position involves working with an agile team on the design and operation of earth imaging satellites. Candidates pursuing a degree... 
    Internship
    Full time

    Planet Labs

    San Francisco, CA
    3 days ago
  • $21.15 - $35.58 per hour

     ...Internship Program -Spacecraft Harness Engineering Company: Millennium Space Systems...  .... The Spacecraft Harness Engineering Intern at Millennium Space Systems will support...  ...and enthusiasm related to engineering, aerospace and a career with Boeing Junior or Senior... 
    Internship
    Permanent employment
    Full time
    Summer work
    Summer internship
    Relocation
    Visa sponsorship
    Work visa
    Relocation package
    Flexible hours
    Shift work
    Day shift

    Boeing

    El Segundo, CA
    2 days ago