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Added 6 mins ago
EG
PKI Security Engineer
Eliassen Group
Montpelier, VT
- $60 to $68 USD / hour
Our client seeks a Senior PKI Security Engineer to provide operational, engineering, and project support for an enterprise PKI environment. The role requires expert-level experience with…
Added 6 mins ago
EG
Senior Data Engineer
Eliassen Group
Montpelier, VT
- $101,000 to $161,800 USD / year
Our client seeks a Senior Data Engineer to own the governed transformation layer end-to-end. The role will design and build Snowflake transformation layers, migrate legacy SQL views and…
Added 18 mins ago
IC
CPU Physical Design Engineer
Intel Corporation
TX
- $105,650 to $200,340 USD / year
Join Intel as a CPU Physical Design Engineer and begin your career working on advanced processor technology. In this early-career role, you will work alongside experienced engineers and…
Added 32 mins ago
Machine Learning Engineering Technical Leader
Cisco
San Jose, CA
We’re looking for a Senior AI/ML Engineer to help build the Internet of Cognition, not simply execute someone else’s roadmap. You’ll transform concepts like shared context, shared intent,…
Added 51 mins ago
EG
Senior Data Engineer
Eliassen Group
Dover, DE
- $101,000 to $161,800 USD / year
Our client seeks a Senior Data Engineer to own the governed transformation layer end-to-end. The role will design and build Snowflake transformation layers, migrate legacy SQL views and…
Added 1 hour ago
Assembly Technician- 2nd Shift
Lovejoy Curtis LLC
Keene, NH
Perform a wide range of cleanroom operations on a variety of products. Performing with the established process sheets, prints, engineering specifications.
Added 1 hour ago
EG
PKI Security Engineer
Eliassen Group
Concord, NH
- $60 to $68 USD / hour
Our client seeks a Senior PKI Security Engineer to provide operational, engineering, and project support for an enterprise PKI environment. The role requires expert-level experience with…
Added 2 hours ago
Assistant Professor of Teaching, Manufacturing and Operations
WorkforUM
Memphis, TN
The successful candidate will teach how work is designed and measured, how quality is built into a process, how production and distribution are planned and controlled, and how facilities…
Added 2 hours ago
SO
Wellhead Protection Hydrologist - Hydrologist 3
State of Minnesota
MN
- $35.3 to $52.35 USD / hour
Registered Professional Geologist or Engineer in Minnesota or initiate the process for licensure within 12 months of hire.
Added 2 hours ago
Construction Management Specialist (Full-Performance/Trainee)
Arlington County VA
Arlington, VA
Employee will be hired at either Full Performance or Trainee Level depending on qualifications.
Added 2 hours ago
Associate/Manufacturing Engineer Level 1/2
Northrop Grumman
Iuka, MS
Northrop Grumman Aeronautics Systems has an opening for a first shift Associate/Manufacturing Engineer Level 1/2 to join our team of qualified, diverse individuals. The position will be…
Added 2 hours ago
EG
PKI Security Engineer
Eliassen Group
Jackson, MS
- $60 to $68 USD / hour
Our client seeks a Senior PKI Security Engineer to provide operational, engineering, and project support for an enterprise PKI environment. The role requires expert-level experience with…
Added 2 hours ago
Software Engineer I
Principal Financial Group
Des Moines, IA
We are looking for a Software Engineer I to join our Benefits & Protection (B&P) area. In this role, you’ll build your engineering skills while contributing to an agile team and software…
Added 2 hours ago
Systems Engineering Sr. Associate
Salesforce, Inc.
TX · IN
Ready to level-up your career at the company leading workforce transformation in the agentic era? You’re in the right place! Agentforce is the future of AI, and you are the future of…
Added 2 hours ago
SI
Systems Engineer (Level 6 or 7)
Salesforce, Inc.
TX · IN · CO
- $117,200 to $223,900 USD / year
We are looking for a Systems Engineer for a techno-functional role that bridges technical and functional delivery, with security architecture and administration as the core focus, spanning…
Added 3 hours ago
Principal Software Engineer (Onsite)
RTX
United States
Raytheon is seeking a Principal Software Engineer Location: Aurora, CO (Buckley)
Added 3 hours ago
Principal Systems RF/HW Engineer (Onsite)
RTX
United States
Raytheon is seeking a Principal Systems RF/Hardware Engineer. This is an advanced technical Operations and Maintenance (O&M) role that may require supervision or training of junior…
Added 3 hours ago
Senior Process Engineer - Hybrid
Stantec
Plymouth, MN
As a Senior Process Engineer, you will support our clients and be responsible for the process design through the life cycle of projects, from initial project definition through…
Added 4 hours ago
South Asia Policy and Engagement Support Specialist
Deloitte
Honolulu, HI
As a Project Lead Integration Engineer II on the project, you will:
Added 4 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 4 hours ago
Logistics Planning and Operations Support Specialist - Lead Integration Engineer II
Deloitte
Honolulu, HI
As a Project Lead Integration Engineer II on the mission support team, you will be responsible for:
Added 4 hours ago
EG
PKI Security Engineer
Eliassen Group
Honolulu, HI
- $60 to $68 USD / hour
Our client seeks a Senior PKI Security Engineer to provide operational, engineering, and project support for an enterprise PKI environment. The role requires expert-level experience with…
Added 4 hours ago
Metallurgical/Chemical Engineer II
Bowman
Tucson, AZ
Bowman has an opportunity for a Metallurgical/Chemical Engineer II to join our team in Tucson, AZ.
Added 4 hours ago
Senior Mechanical Engineer, Design
RTX Corporation
tucson, AZ
The Advanced Airframes Department is seeking a Senior Mechanical Engineer to join our team at our Tucson, Arizona location. In this on-site role, you will play a pivotal part as a member of…
Added 4 hours ago
I
Facilities Life Safety Systems (LSS) Engineer
Intel
Phoenix, AZ
- $89,010 to $170,630 USD / year
We are seeking a highly skilled and experienced Life Safety Systems (LSS) Engineer to join our team in a critical role responsible for the operation, maintenance, and continuous improvement…

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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