1HMX is seeking a motivated Software Engineering Intern to support development efforts for embedded and application-level software used in our human-machine interface (HMI) products. This internship provides hands-on experience working alongside experienced engineers on real-world projects supporting aerospace, medical, industrial, and gaming customers.
Assist in the design, development, and testing of software for HMI applications
Write, debug, and maintain code under guidance from senior engineers
Participate in design reviews, troubleshooting, and validation testing
Document software functionality, test results, and development activities
Collaborate with cross-functional teams including electrical, mechanical, and manufacturing engineering
Currently pursuing a Bachelor's degree in Computer Engineering or closely related field
Must currently be in Junior year of college, or Senior graduating in May or December 2026 who is seeking a summer internship
Foundational knowledge of programming languages, preferably including C++
Experience with Unreal Engine and/or Unity preferred, including Blueprint Visual Scripting or C# scripting
Basic understanding of embedded systems and hardware/software interaction preferred
Strong analytical, problem-solving, and communication skills
Ability to work in a team-oriented, fast-paced engineering environment
After work, Coeur d'Alene is your playground, enjoy Lake Coeur d'Alene, trails, beaches, downtown coffee shops/food trucks, summer events, and the kind of "career growth and adventure," internship experience you'll actually remember.
Interns must be willing to live in or commute to the Coeur d'Alene area for the summer (at personal expense).
Must complete pre-employment screening (background check + drug screen).
U.S. citizenship or lawful permanent resident status required due to federal contract/export control requirements.