Principal Software Engineer -Core Systems & Libraries (Onsite)

RTX Corporation · cedar rapids, IA, United States

Location
cedar rapids
Job Type
Full-time
Posted
June 02, 2026

Job Description

**Date Posted:**

2026-05-06
**Country:**

United States of America
**Location:**

US-IA-CEDAR RAPIDS-124 ~ 400 Collins Rd NE ~ BLDG 124
**Position Role Type:**

Onsite
**U.S. Citizen, U.S. Person, or Immigration Status Requirements:**

U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.
**Security Clearance Type:**

None/Not Required
**Security Clearance Status:**

Not Required

**Design the Foundation of Next-Generation Avionics**

Join the growing Collins Aerospace Core Systems and Libraries team and play a key role in shaping the software foundation that powers modern aircraft. We are seeking a Principal Software Engineer who thrives on solving complex technical challenges and driving high-impact solutions across safety-critical systems.


In this role, you will lead the architecture and development of core softwar...

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