Full-time
Principal Engineer, Software Engineering
Posted by RTX Corporation • rockford, IL, United States
About the Role
**Date Posted:**
2026-04-17
**Country:**
United States of America
**Location:**
US-IL-ROCKFORD-BB ~ 4747 Harrison Ave ~ BUTLER BLDG
**Position Role Type:**
Unspecified
**U.S. Citizen, U.S. Person, or Immigration Status Requirements:**
**Security Clearance Type:**
**Security Clearance Status:**
Not Required
Hamilton Sundstrand Corporation d/b/a Collins Aerospace has an opening for a Principal Engineer, Software Engineering in Rockford, IL. This is a hybrid position; must work 3 days per week in the Rockford, IL office and can work remotely within the U.S. 2 days per week.
Joining Collins Aerospace isn’t just about finding a job; it’s about embarking on a journey to redefine the future of aerospace technology.
**What YOU will do**
+ Develop, coordinate and conduct complex tests and debug control and diagnostic systems that contain logical and mathematical solutions.
+ Conduc...
2026-04-17
**Country:**
United States of America
**Location:**
US-IL-ROCKFORD-BB ~ 4747 Harrison Ave ~ BUTLER BLDG
**Position Role Type:**
Unspecified
**U.S. Citizen, U.S. Person, or Immigration Status Requirements:**
**Security Clearance Type:**
**Security Clearance Status:**
Not Required
Hamilton Sundstrand Corporation d/b/a Collins Aerospace has an opening for a Principal Engineer, Software Engineering in Rockford, IL. This is a hybrid position; must work 3 days per week in the Rockford, IL office and can work remotely within the U.S. 2 days per week.
Joining Collins Aerospace isn’t just about finding a job; it’s about embarking on a journey to redefine the future of aerospace technology.
**What YOU will do**
+ Develop, coordinate and conduct complex tests and debug control and diagnostic systems that contain logical and mathematical solutions.
+ Conduc...
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