Software Engineering Intern
Software Development
Likely openWe list a role only while we believe it is still open. Confirm on the posting before you apply.
What stands out
- Pay is stated up front — $29 / hour. Most postings never say.
- Posted in the last 24 hours.
The gist
This role involves developing software for real-time control systems used in defense technology. Ideal for students with a background in computer science or engineering looking to work on embedded systems and real-time applications. The position offers hands-on experience with a variety of programming languages and tools in a collaborative environment.
What you would actually do
- Develop software for real-time control of tactical radio equipment
- Work with C++, Java, Python, and embedded systems
- Participate in full software development lifecycle
Skills mentioned
About this listing
- Found on
- First seen by InternDoor
- , within 27 minutes of being posted
- Last seen listed
- Application page
- careers.l3harris.com
InternDoor has recorded 94 engineering postings from L3Harris Technologies in the US since Aug 2026. LinkedIn listings stay on InternDoor for at most 30 days after we first see them, so this one comes down by , or sooner if we find its application has closed. When it comes down, this address points to L3Harris Technologies’s page instead of a dead end.
How to apply
Internships in the US often collect hundreds of applicants within a day, so applying early matters more than applying perfectly. A half-finished application sent on the first morning beats a polished one sent on the third.
This summary was written by InternDoor from the public posting, and is not the employer's own wording. The linked posting is the source of truth — check it before you apply.