Find work in the United States.

A simpler way to find your next job.

Jobs in the United States

25+ jobs

Save this search

Added 6 mins ago
Power Automation Developer
GD Information Technology, Inc.
Remote, United States
At GDIT, people are our differentiator. We are looking for a highly experienced Power Platform Developer to lead the design, development, and deployment of scalable enterprise applications…
Added 9 mins ago
Solutions Architect, Systems Engineer
Fidus Systems
Remote, United States
In-lab experience with system bring-up, integration, and debug;
Added 11 mins ago
VI
Software Engineer Intern
Viasat, Inc.
Germantown, MD
- $20.91 to $56.97 USD / hour
…clarify requirements while continuously supporting development, integration, automation, and test of the final product through…
Added 11 mins ago
VI
SATCOM Systems Engineer
Viasat, Inc.
Carlsbad, CA · Germantown, MD · Remote (excluding ND, VT, or RI)
- $149,500 to $224,500 USD / year
We are seeking an experienced SATCOM Systems Engineer to lead the design, development, and integration of advanced satellite communications solutions! In this role, you will be responsible…
Added 15 mins ago
VE
Staff Mechanical Engineer (Electrochemical Systems)
Voya Energy
Hayward, CA
- $164,000 to $188,000 USD / year
Voya Energy is seeking a highly skilled and motivated Senior Mechanical Engineer to take ownership of complex fluid systems and precision mechanisms essential to the development and scaling…
Added 51 mins ago
Platform Engineer
Jobgether
Remote, United States
We are looking for an experienced Platform Engineer to help build, deploy, and operate cloud infrastructure supporting enterprise-grade real-time data platforms. In this role, you will…
Added 56 mins ago
Mechanical Engineer - Additive Tank Product Design & Development Technical Lead - Level 5
SP - Space Components
United States
Northrop Grumman’s Space Sector is seeking a Mechanical Engineer - Additive Tank Product Design & Development Technical Lead - Level 5 to join our Mission Enabling Products MEP Team. This…
Added 1 hour ago
SS
Systems Engineer - Space RCO
Stellar Solutions Inc
Albuquerque, NM
- $151,000 to $170,000 USD / year
…satisfy our customers’ critical needs in systems engineering and integration, mission operations, program management and strategic planning. We are a leading service and expertise provider…
Added 1 hour ago
Software Engineer
Sabre Systems LLC
Warminster, PA
As a Software Engineer with Sabre Systems, you will be supporting the Airborne Acoustic Signal Processing (AASP) team that’s developing and integrating software and tools in support of one…
Added 1 hour ago
SH
Principal Energy Manager
Stanford Health Care
United States
- $76.97 to $102.01 USD / hour
Facilities Engineering - Systems (FES) combines focus on the design, integration, operation, and management of complex building systems throughout their life cycles. Its goal is to reduce…
Added 1 hour ago
Senior Specialist, Software Engineering
L3Harris Technologies
Fort Wayne, IN · Palm Bay, FL
L3Harris is seeking a senior software engineer to lead a ground station software component. Lead the development of mission-critical software for satellite ground systems, supporting…
Added 1 hour ago
Lead, Software Engineering
L3Harris Technologies
Rochester, NY · Palm Bay, FL
Write automated unit, integration, and system tests, including negative and failure-mode scenarios.
Added 1 hour ago
Solutions Architect, Systems Engineer
Fidus Systems
Remote, United States
In-lab experience with system bring-up, integration, and debug;
Added 1 hour ago
Senior Engineer I, Electrical Engineering
K&S
Fort Washington, PA
…real-time control algorithms and machine interfaces. Support system bring-up, troubleshooting, and…
Added 1 hour ago
Solution Architecture
Colgate-Palmolive Company
Piscataway, NJ
Architectural Blueprinting: Solid background designing scalable microservices, system integration patterns, and enterprise identity protocols (SAML, OIDC, OAuth 2.0).
Added 1 hour ago
Principal Software Engineer (Onsite)
RTX
United States
Raytheon is seeking a Principal Software Engineer Location: Aurora, CO (Buckley)
Added 2 hours ago
V
Sr Embedded Software Engineer 2
VOLT
CARSON, CA
- $75 USD / hour
Volt is immediately hiring a Sr. Embedded Software Engineer 2 in Carson, CA.
Added 2 hours ago
Software Engineer - Rapsodo Operating System (ROS)
Rapsodo
St. Louis, MO
We are looking for a curious, resourceful, and hands-on Software Engineer to join our Rapsodo Operating System (ROS) team in St. Louis, Missouri.
Added 2 hours ago
Cloud Platform Engineer
Trader Joe's
Monrovia, CA
…working with us. We are looking for an experienced Cloud Platform Engineer who is looking to do what they'll love! Do you have experience in Cloud Platform Engineering? Do you love food? If…
Added 2 hours ago
Counter-Unmanned Systems (C-UxS) Operational Planner
Deloitte
Honolulu, HI
As a Project Lead Integration Engineer II on the project, you will:
Added 2 hours ago
Software Engineer - Finance Transformation & Integrations
Regions
Hoover, AL · Charlotte, NC · Atlanta, GA
At Regions, the Software Engineer oversees application development, modification, and maintenance of applications. This position monitors system applications, ensures systems run smoothly,…
Added 2 hours ago
M
Network / System Engineer III
ManpowerGroup
Chandler, AZ
- $65 to $70 USD / hour
Our client, a leading financial services organization, is seeking a Network / System Engineer III to join their team. As a Network / System Engineer III, you will be part of the Consumer…
Added 2 hours ago
Senior Mechanical Engineer, Design
RTX Corporation
tucson, AZ
…responsibilities include requirements/conceptual development, design, integration, and test support. We partner with several Mechanical Product Team departments to provide full system…
Added 2 hours ago
Entry Level QA/Test Engineer- Tucson, AZ
IBM
TUCSON, AZ
Design, develop, and execute functional, integration, system, regression, performance, and end-to-end test plans.
Added 2 hours ago
Artificial Intelligence (AI) Solutions Engineer/ Developer
Robert Half
Phoenix, AZ
Our client is seeking a highly technical and innovative AI Solutions Engineer to design, build, and maintain internal applications, automations, and AI-powered tools that improve…

RTX

Principal Software Engineer (Onsite)

United States

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

Apply About employer

Applications open in a new tab.

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.

Privacy Policy and Terms:

Click on this link to read the Policy and Terms

Apply About employer

More about this job

Skills

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

Report this job