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RTX Corporation

Principal Software Engineer - Embedded Communications (Onsite)

RTX Corporation

Published 30 Apr 2026
Cedar Rapids, IA, USA
108K - 205K USD Annual
Remote
Onsite

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Role Highlights

Languages used

C++
Python
Rust

Key skills

Integrations
CI
SME
Data Structures
SDLC
Technical Leadership
Control Systems
Software Systems
Automated Testing
VCS
Security
Embedded
Operations
Mathematics
MultiThreading
Architecture
Microservices
Agile
Scrum

Tools, Libraries and Frameworks

IOS
Linux
Git
Flow
HTTP

Description

The role involves designing and developing embedded software, networking, and communication products. Responsibilities include planning and contributing to requirements, implementation, test development, and certification processes. The position requires creating automated testing infrastructures to support continuous integration and development. The individual will lead large initiatives, organize team tasks, and mentor other software developers. Additionally, the role focuses on supporting technical performance, cost, and schedule objectives for mission-critical communication systems.

Required Qualifications and Skills

Candidates must possess a University Degree in a STEM field with at least 8 years of relevant experience, or an Advanced Degree with at least 5 years of experience. Required technical experience includes 5 years in embedded software development and 5 years in Python, C, C++, or Rust. Applicants must have experience leading efforts across the full software development lifecycle and working with communications products. U.S. citizenship is required to obtain and maintain a DoD Secret security clearance.

Disclaimer

Disclaimer: Job and company description information and some of the data fields may have been generated via GPT-4 summarisation and could contain inaccuracies. The full external job listing link should always be relied on for authoritative information.

About the company

RTX Corporation

Size

125656

HQ

Arlington, US

Description

RTX is comprised of three market-leading businesses Collins Aerospace, Pratt & Whitney and Raytheon working as one to answer the biggest questions and solve the hardest problems in aerospace and defense.

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