Job Title: Engineering Intern - Summer 2026
Location: Natick, MA
About Busek: Busek Co. Inc. is a pioneer in advanced space propulsion and technology. Located in Natick, MA, we develop innovative solutions that enable the future of space exploration. Our products and technologies include electric propulsion systems, chemical propulsion, and advanced material development. Join our team to work on cutting-edge projects that shape the space industry.

Position Overview: Busek is seeking motivated and talented Mechanical or Electrical Engineering students for our Summer 2026 internship program. As an Engineering Intern, you will collaborate with our experienced engineers and scientists on exciting projects in space propulsion and related technologies. This internship offers hands-on experience and an opportunity to contribute to real-world projects.

Responsibilities:

• Assist in the design, development, and testing of propulsion systems and components.
• Perform engineering calculations and simulations to support design and analysis efforts.
• Support the assembly, integration, and testing of hardware in a laboratory environment.
• Document test results, design updates, and other project data.
• Collaborate with cross-disciplinary teams to solve engineering challenges.
• Conduct research and provide input on innovative engineering solutions.

Preferred Qualifications:

• Helpful to have basic machine shop experience with standard hand tools.
• Currently pursuing a Bachelor’s or Master’s degree in Mechanical Engineering, Electrical Engineering, or a related field.
• Knowledge of CAD software (e.g., SolidWorks) for Mechanical Engineers.
• Understanding of circuit design, PCB layout, or embedded systems for Electrical Engineers.
• Familiarity with MATLAB, Python, or other engineering tools.
• Strong problem-solving and analytical skills.
• Ability to work both independently and as part of a team.
• Interest in space technology and propulsion systems.

What We Offer:

• A chance to work on cutting-edge space technology.
• Mentorship from industry-leading engineers and scientists.
• Hands-on experience in a dynamic and innovative environment.
• Opportunities to network with professionals in the aerospace industry.

How to Apply: Interested candidates should submit their resume, a cover letter, and any relevant project work or portfolio materials. Applications are reviewed on a rolling basis, so early submission is encouraged.

U.S. Citizenship Requirement
Due to the nature of work performed under U.S. government contracts and applicable security and contractual requirements, this position is limited to U.S. citizens.