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Added 6 mins ago
OL
IQ Lab™ Engineer
Optikos, LLC.
Wakefield, MA
- $70,000 to $100,000 USD / year
The Optikos IQ Lab™ Services team is seeking a skilled, motivated, and detail-oriented IQ Lab Engineer to support our optical metrology group. Our IQ Lab provides precision optical…
Added 8 mins ago
TA
Digital Systems Engineering and Acquisition Project Engineer
The Aerospace Corpor
Colorado Springs, CO
- $117,300 to $175,900 USD / year
The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally…
Added 10 mins ago
Product Definition Engineer
Quest Defense Systems & Solutions, Inc.
East Hartford, CT
At Quest Defense Systems and Solutions, we don’t just build technology - we engineer the future. From next-generation aerospace solutions to cutting-edge defense systems, we tackle the…
Added 16 mins ago
Quality Inspector - Spanish Fork, UT
GSC FOUNDRIES
SPANISH FORK, UT
Added 16 mins ago
Quality Engineer
GSC FOUNDRIES
SPANISH FORK, UT
Added 16 mins ago
Sentinel - Principal/Sr. Principal Systems Engineer
Northrop Grumman
Roy, UT
Northrop Grumman Defense Systems is seeking a Principal / Sr. Principal Systems Engineer to join its team. This engineer will support the Sentinel program in Roy, UT. Northrop Grumman…
Added 16 mins ago
Electrical Engineer - Provo, UT
WENCOR GROUP, LLC
PROVO, UT
Added 16 mins ago
Engineer - Provo, UT
WENCOR GROUP, LLC
PROVO, UT
Added 19 mins ago
A
Manufacturing Engineer
Actalent
Madison, AL
- $90,000 to $120,000 USD / year
Manufacturing Engineer II/III - Aerospace/UAS!Job DescriptionWe are seeking a dedicated Manufacturing Engineer II/III with a specialization in quality and process implementation for our…
Added 25 mins ago
Lead Systems Engineer - NAVWAR
Safran
Rochester, NY
As a Lead Systems Engineer, you will take ownership of developing technical solutions for NAVWAR, EW, PNT/GNSS Threat Simulation, and related technologies. Your role will involve leading…
Added 26 mins ago
Manufacturing Engineer
TECOMET
Wilmington, MA
…processes to produce components for medical instruments and aerospace applications. Scope includes but will not be limited to machining, moulding assembly, finishing and packaging…
Added 28 mins ago
Materials & Processes Engineering - Tech Spec II - Chemical Processes / Metal Forming
Gulfstream
Savannah, GA
Aircraft Materials & Processes Engineer 4 / Technical Specialist 2 - Chemical Processes & Metal Forming
Added 28 mins ago
Aircraft Experimental Test Technical Specialist 3 | Level 5 Engineer
Gulfstream
Savannah, GA
Experimental Test Technical Specialist 3 | Level 5 Engineer
Added 28 mins ago
Aircraft Structural Design Engineer 2
Gulfstream
Savannah, GA
As an Aircraft Structural Design Engineer 2, you will help develop and sustain the structural definition of Gulfstream aircraft, supporting new product development and improvements to the…
Added 28 mins ago
Aircraft Structural Design Engineer 1
Gulfstream
Savannah, GA
…engineers, and gain exposure to the aircraft design and build process as your work moves from digital definition toward the…
Added 28 mins ago
Environmental Control System Technical Specialist 2 / Level 4 Engineer
Gulfstream
Savannah, GA
Environmental Control Systems Technical Specialist 2/ Level 4 Engineer
Added 35 mins ago
Mechanical Forward Deployed Engineer - Cincinnati
CoLab Software
Cincinnati, OH
This is a high-impact role that helps define how CoLab delivers technical value to its most strategic customers in Aerospace and Defence. CoLab is a category-creating product, which means…
Added 40 mins ago
Senior Chassis Engineer
ROUSH
Livonia, MI
…transportation industry, Roush also provides significant support to the aerospace, defense and theme park industries. With over 2,400 employees in facilities throughout the United States,…
Added 41 mins ago
Electronics Technician II
RFC LLC - dba Roll Forming Corporation
Jeffersonville, IN
Install, adjust, and calibrate equipment to manufacturer, company and engineer’s drawings and specifications.
Added 41 mins ago
Space RADAR Payload I&T Technical Advisor - Staff Engineer Systems
CORP-Corporate Office
United States
…technical problems during the AI&T (Assembly Integration & Test) process of our space-based RADAR payloads which are comprised of an Electronically Scanned Array (ESA) and Processing…
Added 42 mins ago
Optical Systems Manufacturing Process Writer
Optimax Systems Inc.
Ontario, NY
At Optimax, we build lenses that power cutting-edge technologies in aerospace, defense, and consumer electronics. Our optics help shape breakthroughs that benefit humanity and protect our…
Added 43 mins ago
Advanced Quality Engineer - Houghton Area
The Pivot Group Network
Houghton · Houghton, MI
Continuous Improvement Engineer, Quality Systems Engineer, Process Quality Engineer, Customer Quality Engineer, Reliability Engineer, Quality Specialist, Quality Engineer, Supplier Quality…
Added 43 mins ago
Laser Weld Engineer - Warren Area
The Pivot Group Network
Warren · Warren, MI
Laser Welding Engineer, Welding Process Engineer, Manufacturing Engineer - Welding, Weld Process Development Engineer, Laser Process Engineer, Joining Engineer, Welding Engineer, Advanced…
Added 46 mins ago
Software Test Engineer I - Onsite
RTX Corporation
point mugu, CA
Are you ready to explore the world of aerospace and defense? Do you want to learn from and collaborate with some of the greatest minds in the industry? At RTX, our internships, co-ops and…
Added 46 mins ago
S
Senior Quality Manager
Saint-Gobain
GARDEN GROVE, CA
- $111,000 to $177,000 USD / year
…beyond the impossible. Within Mobility, our teams design and engineer critical, high-performance materials and proven solutions – most in challenging conditions and core systems that play…

RTX

Principal Software Engineer (Onsite)

United States

The salary range for this role is 107,500 USD - 204,500 USD.

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Job details

Pay: The salary range for this role is 107,500 USD - 204,500 USD.
Experience: Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat.
Posting language: English
Posted: Oct 29, 2026

Original job description

Date Posted:

2026-10-29

Country:

United States of America

Location:

US-CO-BUCKLEY-SFB-CUST ~ 18500 E 6th Ave ~ BUCKLEY SFB (External Site)

Position Role Type:

Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Security Clearance Type:

TS/SCI with CI Poly - Current

Security Clearance Status:

Active and existing security clearance required on day 1

At RTX, the world’s largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.

Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedom and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense.

Raytheon is seeking a Principal Software Engineer Location: Aurora, CO (Buckley)

What You Will Do

Supports troubleshooting, maintenance, and documentation of software applications.
Expected to troubleshoot and isolate sources of system errors or unexpected performance.
Performs testing, integration and delivery of new software baselines.
Direct and mentor team software engineers from a technical perspective on modernization efforts.

Qualifications You Must Have

Typically requires a Bachelor’s degree in Science, Technology, Engineering, or Mathematics (STEM preferred) and a minimum of 8 years of prior engineering experience or equivalent experience.
Experience with software engineering using Java or C++ within a Linux environment.
Experience in software build, test, and integration tools and processes.
An active and transferable TS/SCI with CI Poly U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for the required security clearance.

Qualifications We Prefer

Experience with DevOps concepts and tools (e.g., GitLab CI, Podman, Kubernetes, automated build/test pipelines).
Experience working in a structured configuration-controlled environment, primarily focused on the support and maintenance of real-time software applications on an Operations and Maintenance (O&M) contract.
Experience with Agile methodologies and tools such as JIRA, Confluence.
Experience leading the software development lifecycle from requirements traceability to integration on production systems.
Experience mentoring junior engineers on best software practices such as code reviews, tasks breakdown, and scope management of complex software issues.

What We Offer

Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respectability, Collaboration, and Innovation.
Relocation Eligible – Relocation assistance available

Learn More & Apply Now!

Please consider the following role type definition as you apply for this role.
Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.

#RaytheonSpace

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.

The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.

Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.

Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.

This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.

RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

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More about this job

Skills

Research
Troubleshooting
Documentation
Troubleshoot
Oracle Java
C++
Linux
DevOps
GitLab
Kubernetes
Agile
Atlassian JIRA
Atlassian Confluence
Software development
Coaching

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