Senior Software Engineer - Onboard Maintenance Systems (ONSITE)

Raytheon (RTX) · Cedar Rapids, IA · Engineering

senior operations Systems Engineer ic 5+ yrs Bachelor's Visa Sponsored · Posted Mar 3, 2026

About this role

Raytheon (RTX) is hiring a senior-level Systems Engineer in the operations function based in Cedar Rapids, IA. The posting calls out experience with Python, JavaScript, C, SQL and roughly 5+ years of relevant work. Listed education preference: a bachelor's degree or equivalent. Visa sponsorship is indicated as available for qualifying candidates.

Role
Systems Engineer
Function
operations
Level
senior
Track
Individual contributor
Employment
Full-time
Location
Cedar Rapids, IA
Work mode
On-site
Experience
5+ years
Education
Bachelor's degree
Visa
Sponsorship available
Department
Engineering
Posted
Mar 3, 2026
AI Summary
Senior Software Engineer develops and integrates avionics software for the Onboard Maintenance System (OMS), an aircraft diagnostic platform. Requires 5+ years software development experience with C and SQL, plus networking technologies expertise (Ethernet, TCP/IP, Wireshark). Involves design, testing, certification, and cross-functional collaboration throughout the development lifecycle.
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Job description

from Raytheon (RTX) careers

Date Posted:

2026-03-03

Country:

United States of America

Location:

US-IA-CEDAR RAPIDS-121 ~ 350 Collins Rd NE ~ BLDG 121

Position Role Type:

Onsite

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

The company will offer immigration sponsorship for this position, if needed.​ The company will not seek an export authorization for this role.

Security Clearance Type:

None/Not Required

Security Clearance Status:

Not Required

Collins Aerospace is looking for a Senior Software Engineer with a passion for engineering and the desire to be part of a team of engineers responsible for designing, developing and testing industry-leading avionics products. Our team develops the Onboard Maintenance System (OMS) which is an aircraft diagnostic system and is a part of the Collins Aerospace state-of-the-art flight deck solution. As a key member of the OMS team, you will be developing and integrating software for the Onboard Maintenance System. The Onboard Maintenance System is a continuous evolving product which consists of different technologies. This position offers various growth and learning opportunities in an exciting field. Join the Onboard Maintenance System team and make a difference!

This is a onsite position located in Cedar Rapids, Iowa.

What you will do:

  • Responsible for providing high quality solutions to internal and external customers.
    • This is an excerpt. Read the full job description on Raytheon (RTX) careers →
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