Software Engineering Intern - Onsite

Palomar Products

Palomar Products is a wholly owned subsidiary of TransDigm Group specializing in secure communication. Founded in 1970 and located in Rancho Santa Margarita, CA, Palomar Products is a global leader in highly reliable secure intercommunication systems for airborne and naval military applications. This includes switching and crew-position units for airborne, shipboard, unmanned, and ground applications for multi-mission platforms. Our systems operate in over 250 unique aircrafts and 9 classes of naval warships around the globe.

Location: Rancho Santa Margarita, CA (on site)
Duration: Summer 2026 (8–12 weeks)

Role Overview:
The Software Engineering Intern will support the Software development department by assisting in engineering processes, software modeling, and integration activities.
This role provides hands-on experience with software mapping, system development and integration, and engineering documentation within a real-world aerospace and defense environment.

Key Responsibilities:
• Assist with process mapping and modeling to improve software engineering workflows
• Write work instructions, procedures, and other technical documentation
• Collaborate with engineering teams to improve methodologies and documentation accuracy
• Perform other related tasks within the Software Engineering department as assigned

Required Skills & Qualifications:
• Experience in one or more of the following languages: C, C++, Python, C#
• Experienced using Linux Operating System
• General understanding of general networking
• Experience with data structure and algorithm generation
• Experience developing embedded systems, i.e., Arduino, Robotic project(s), Control System project(s) is a plus
• Background in signal processing or audio processing is a plus
• Strong analytical and problem-solving skills
• Ability to interpret technical documentation and engineering specifications
• Excellent written and verbal communication skills
• High attention to detail

Education:
Pursuing a major in Computer Science, Software Engineer major, or similar major with exposure to software development Preferred: Rising seniors; Rising juniors considered on a case-by-case basis
Previous internship experience preferred but not required.

Salary Range: $22.00 - $25.00
*Due to export control laws and government contract obligations, must be a US Citizen.*

*To comply with U.S. export laws and regulations, Palomar Products Inc. operations in the U.S. may only employ "U.S. Persons" as defined by the International Traffic in Arms Regulations (ITAR).

**​Equal Employment Opportunity (EEO) and Affirmative Action (AAP) Employer

Palomar Products is proud to be an equal opportunity workplace and is an affirmative action employer. We are committed to equal employment opportunity regardless of age, race, color, religion, sex, sexual orientation, gender identity or expression, medical condition, national origin, marital status, disability, pregnancy or parental status, childbirth, genetic information, or military and veteran status. Request an Accommodation. Read further information regarding Affirmative Action narrative availability.

Palomar Products participates in E-Verify: Details in English and Spanish. Right to Work Statement in English and Spanish. EEO is the law. Pay Transparency Nondiscrimination Provision.