Find work in the United States.

A simpler way to find your next job.

Jobs in the United States

Save this search

Added 9 days ago
Quant Analytics - Compliance - Senior Associate
JPMorgan Chase
Newark, DE
Develop automation solutions using Python, Java, or JavaScript to streamline investigation workflows, data pipelines, and operational processes.
Added 9 days ago
UG
Senior Data Engineer
UnitedHealth Group
Eden Prairie, MN
- $91,700 to $163,700 USD / year
Experience with Terraform, CICD, Java, GraphQL API & springboot
Added 9 days ago
AI Application Developer (Greenbelt Certified)
BAE Systems
Merrimack, NH
We are seeking an experienced GenAI Application Developer to join our team. The successful candidate will be responsible for designing, developing, and deploying GenAI-powered applications…
Added 9 days ago
Sr. Application Security Engineer
American Express Global Business Travel
Concord, NH
…application development into application security, bringing a developer's mindset to security and operations, and will mentor others while helping shape how the organization builds and…
Added 9 days ago
Lead Software Developer
Lumen
Concord, NH
As a Lead Software Developer, they design, develop, test, debug, and enhance software solutions of moderate complexity while collaborating across disciplines to bring ideas to life. They…
Added 9 days ago
AT
Software Engineer II
Akamai Technologies, Inc.
Concord, NH
- $95,000 to $171,000 USD / year
Are you a software developer who loves solving complex problems?
Added 9 days ago
EG
Peoplesoft Developer
Eliassen Group
Concord, NH
- $107,000 to $159,390 USD / year
Our client seeks a Peoplesoft Developer to design, develop, test, implement, document, and support enterprise systems and technologies. The role leads small projects, collaborates with…
Added 9 days ago
Sr. Application Security Engineer
American Express Global Business Travel
Jackson, MS
…application development into application security, bringing a developer's mindset to security and operations, and will mentor others while helping shape how the organization builds and…
Added 9 days ago
AT
Software Engineer II
Akamai Technologies, Inc.
Jackson, MS
- $95,000 to $171,000 USD / year
Are you a software developer who loves solving complex problems?
Added 9 days ago
EG
Peoplesoft Developer
Eliassen Group
Jackson, MS
- $107,000 to $159,390 USD / year
Our client seeks a Peoplesoft Developer to design, develop, test, implement, document, and support enterprise systems and technologies. The role leads small projects, collaborates with…
Added 9 days ago
Modeling Simulation & Analysis Engineer (Level 2)
CORP-Corporate Office
United States
Must have scripting experience with tools such as MATLAB, Python, C++, Java, or experience conducting software-based trade studies.
Added 9 days ago
Modeling Simulation & Analysis Engineer 3 or 4 (Principal or Sr. Principal Level)
CORP-Corporate Office
United States
Added 9 days ago
VS
Cleared AWS Application Developer (Full Stack)
Virtual Service Operations
Herndon, VA
- $165,000 to $220,000 USD / year
Virtual Service Operations (VSO) is seeking an experienced AWS Application Developer (Full Stack) to join a highly skilled team delivering advanced cloud engineering capabilities for a…
Added 9 days ago
Software Developer
Sabre Systems LLC
Dahlgren, VA
Sabre Systems, LLC is actively seeking a Software Developer to support our government customer in Dahlgren, VA. The selected candidate will join the Gun Fire Control System (GFCS) team,…
Added 9 days ago
Solution Architecture
Colgate-Palmolive Company
Piscataway, NJ
Full-Stack & Integration Coding: Strong, production-level coding proficiency in languages such as Node.js, Python, Java, JavaScript, or TypeScript, with extensive experience writing and…
Added 9 days ago
Identity and Access Management Consultant
Accenture LLP Company
NY
Minimum of 2 years of Java development experience.
Added 9 days ago
Identity and Access Management Manager
Accenture LLP Company
NY
Minimum of 5 years experience Java development experience, with the ability to guide technical teams on rules, workflows, and customizations
Added 9 days ago
C
Managing Delivery Executive
Capgemini
New York, NY, NY
- $140,000 to $170,000 USD / year
…architects, engineering leads, and developers across modern Java and web…
Added 9 days ago
Senior Software Engineer (Agentic)
CCC Intelligent Solutions Inc.
Remote, United States
Python and TypeScript at the level of setting a team's conventions, plus a background in a systems language such as Rust, Go, Java, or C#.
Added 9 days ago
Sr. Application Security Engineer
American Express Global Business Travel
Honolulu, HI
…application development into application security, bringing a developer's mindset to security and operations, and will mentor others while helping shape how the organization builds and…
Added 9 days ago
AT
Software Engineer II
Akamai Technologies, Inc.
Honolulu, HI
- $95,000 to $171,000 USD / year
Are you a software developer who loves solving complex problems?
Added 9 days ago
EG
Peoplesoft Developer
Eliassen Group
Honolulu, HI
- $107,000 to $159,390 USD / year
Our client seeks a Peoplesoft Developer to design, develop, test, implement, document, and support enterprise systems and technologies. The role leads small projects, collaborates with…
Added 9 days ago
Sr. Application Security Engineer
American Express Global Business Travel
Phoenix, AZ
…application development into application security, bringing a developer's mindset to security and operations, and will mentor others while helping shape how the organization builds and…
Added 9 days ago
BH
Principal Enterprise Cloud Architect
Banner Health
Remote, United States
- $76.73 to $127.88 USD / hour
Added 9 days ago
M
F5 Load Balanace Engineer
ManpowerGroup
Chandler, AZ
- $65 to $70 USD / hour
Programming and scripting knowledge, including Python, Perl, Java, and JavaScript, to support automation and integration efforts.

Closed listing

RTX

Principal Software Engineer (Onsite)

United States

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

This opening has closed.

The original listing is kept below for reference.

Find open jobs More jobs with this employer

About employer

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

Similar jobs hiring now

No close matches right now. Try another title or a wider area.

Search current openings

Original job description

Archived listing. The details below describe a past opening.

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

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