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Added 21 mins ago
RH
Staff Software Engineer, AI
Robert Half
Minneapolis, MN
- $175,000 to $250,000 USD / year
We are looking for a Staff Software Engineer, AI to help build the core platform that powers enterprise-grade intelligent agents in Minneapolis, Minnesota. In this role, you will tackle…
Added 35 mins ago
UG
Senior Full Stack Software Engineer
UnitedHealth Group
Eden Prairie, MN
- $91,700 to $163,700 USD / year
The Cyber Defense Tooling team is looking for a Senior Software Engineer to be a part of our development group. This individual will be tasked in helping maintain and advancing our in-house…
Added 35 mins ago
Data Engineer 4 (Manager IC) - Modeling & Architecture
Capital One
Richmond, VA · McLean, VA · Cambridge, MA
Architect and enforce common data engineering design patterns to ensure code quality, maintainability, and reusability across data platforms and pipelines
Added 37 mins ago
Principal Data Architect
Babel Street
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12+ years building data systems, with at least 5 as the lead architect or principal engineer on a large-scale data platform.
Added 46 mins ago
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DevOps Engineer IV
Banner Health Corporate
Remote, United States
- $54.7 to $91.16 USD / hour
As a DevOps Engineer IV within Banner Plans & Networks (BPN) Information Technology, you will play a critical role in maintaining and advancing the technology platforms that support…
Added 1 hour ago
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Enterprise Solution Architect
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Remote, United States
- $128,000 to $160,000 USD / year
Clearly understand the roles and responsibilities of all delivery personnel including an Engagement Manager, Solution Architect, Account Program Manager, Premium Support Engineer, Sales…
Added 1 hour ago
D
Senior Software Engineer, Platform Services
DRW
Chicago, IL
- $175,000 to $275,000 USD / year
As a Senior Software Engineer, you will define, develop, and own services that form the foundation of DRW's Unified Platform.
Added 1 hour ago
Principal Software Engineer
DQQ Cohesity Inc.
Santa Clara, CA
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Added 1 hour ago
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Principal Software Architect
Insight Global
Smyrna, GA
- $140,000 to $240,000 USD / year
- 6+ years as a principal-level software engineer or architect, with the ability to lead technical design and architecture decisions
Added 1 hour ago
Senior Software Engineer - Service Observability & Detection
Apple
Cupertino, CA
…secure at massive scale. We are looking for a Senior Software Engineer to join the Service Observability & Detection team within Wallet, Payments, and Commerce (WPC). In this role, you will…
Added 1 hour ago
Machine Learning Engineering Manager
Employment Application
IL
3+ years in software development in Python, Java, PySpark
Added 1 hour ago
Senior Principal Software Engineer
RTX
United States
…Department has an opportunity for a talented Sr Principal Software Engineer to join our team. This position will be onsite in Largo Florida and requires a current secret DoD…
Added 1 hour ago
Principal Platform Software Engineer (Onsite)
RTX
United States
Raytheon has an opportunity for a Principal Platform Software Engineer with well-rounded Infrastructure Platform Engineering expertise to join an agile product team. The Ideal candidate…
Added 1 hour ago
SW Integration and Test Engineer – Principal SW Engineer
RTX
United States
We are seeking a Software Integration and Test (SWIT) Engineer – Principal Software Engineer to join the Missile Defense Sensors (MDS) Software Department. The MDS Software mission is to…
Added 2 hours ago
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SW Engineer
HP
Fort Collins, CO
- $105,050 to $161,800 USD / year
ACS (Advanced Compute & Solutions) is seeking a Software Engineer for our high growth, future-oriented businesses including Data Science, AI and other emerging areas. This role will work…
Added 2 hours ago
Software Dev Engineer, Supply Chain Security, AWS Hardware Supply Chain Security
Amazon
Austin, TX
We are seeking an experienced Software Development Engineer to join our Hardware Supply Chain Security team. You will build and own security-focused software solutions that protect AWS's…
Added 2 hours ago
AI Research Engineer, Multiomics and Imaging
Vanderbilt University
Nashville, TN
…Vanderbilt University, seeks a strong, self-motivated Research Engineer to help build the software, AI workflows, and computational methods that will power a new generation of biological…
Added 2 hours ago
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Lead Full Stack Security (Systems & Software) Engineering (GRC)
Salesforce, Inc.
WA
- $172,500 to $260,100 USD / year
…Compliance (GRC) platform at Salesforce. As a lead full stack engineer, you own the architecture, technical roadmap, and delivery of the platform's core engines, including policy as code,…
Added 3 hours ago
Senior Software Engineer – Backend
at Marriott
Bethesda, MD
As a Senior Software Engineer – Backend at Marriott, you will design, develop, and support scalable, secure, and high-performance backend services that power Marriott’s global digital…
Added 3 hours ago
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Software Engineering IC6
Microsoft
WA · CA · TX · IL · NY · GA · Redmond, WA · Mountain View, CA · Austin, TX · Houston, TX · Chicago, IL · Atlanta, GA · Redmond · Mountain View · Austin · Houston · Chicago · New York · Atlanta
- $165,600 to $331,200 USD / year
As a Principal Software Engineer, you will bring strong software design and engineering expertise, building reliable systems and production-ready services that turn ideas and data-driven…
Added 3 hours ago
Corporate Vice President - Google Cloud Lead Engineer (GCP)
New York Life
Remote, United States
GCP Professional certifications (Cloud Architect, DevOps Engineer, or Data Engineer).
Added 3 hours ago
Software Dev Engineer II, NASC Tech
Amazon.com Services LLC
Bellevue, WA
…Centers. We are looking for an experienced Software Development Engineer to help shape the technical direction of platforms that connect long-term strategic planning, mid-term optimization,…
Added 3 hours ago
Java Full Stack Developer
GD Information Technology, Inc.
Remote, United States
You will work across the entire application stack with a strong emphasis on React and either Python or Java. You’ll architect and build performant microservices, tackle complex engineering…
Added 3 hours ago
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Sr. QA/Test Automation Engineer
Jobot
Gaithersburg, MD
- $140,000 to $175,000 USD / year
Senior QA / Test Automation Engineer – Senior, Lead & Principal Levels
Added 3 hours ago
Corporate Vice President - Google Cloud Lead Engineer (GCP)
New York Life Insurance Co
United States
GCP Professional certifications (Cloud Architect, DevOps Engineer, or Data Engineer).

RTX

Principal Platform Software Engineer (Onsite)

United States

The salary range for this role is 118,300 USD - 224,900 USD.

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Job details

Pay: The salary range for this role is 118,300 USD - 224,900 USD.
Posting language: English
Posted: Nov 2, 2026

Original job description

Date Posted:

2026-11-02

Country:

United States of America

Location:

US-TX-PLANO-465 ~ 465 Independence Pkwy ~ INDEPENDENCE

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:

Top Secret - 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 freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense.

Raytheon has an opportunity for a Principal Platform Software Engineer with well-rounded Infrastructure Platform Engineering expertise to join an agile product team. The Ideal candidate will have experience in both traditional infrastructure design, provisioning, and deployment of compute, storage, and networking resources and emerging modern Infrastructure as Code (IaC) automation technologies.

The Principal Platform Software Engineer would be involved with development and implementation of traditional compute, network, storage systems and related deployments, as well as support improving the program’s over-arching platform design through new emerging technologies. This includes existing operating systems and server hardware designs, as well as supporting the design and development of new modernized system architectures through automation tools.

What You Will Do

Work directly with Infrastructure Architect to design, develop, and maintain the platform architecture
Implement identified modernization strategies for the Program Work Environment (PWE) and mission-critical systems
Serve as Platform Engineering team technical lead and subject matter expert (SME) for design, development, implementation, deployment and integration of software and infrastructure platform services on Linux and Windows based Operating Systems
Write Infrastructure as Code (IaC) in support of transitioning a system that is tightly coupled to the underlying infrastructure to a modern platform infrastructure
Contribute to the design, implementation, and maintenance of CI/CD pipelines to streamline and enhance platform engineering development and delivery processes
Work closely with software developers, program subject matter experts (SMEs), Digital Technology (DT) and Cybersecurity teams to implement and maintain reliable, secure and compliant solutions across multiple environments
Establish platform engineering standards and best practices driving initiatives that raise DevSecOps maturity, expand Infrastructure-as-Code adoption, and increase automation coverage
Provide direct mentoring and technical oversight for junior platform engineering team members
Communicate technical concepts to multiple stakeholders including external customers, program leadership, and development teams
This job is onsite in Plano, TX; applicants must be in the area or willing to relocate

Qualifications You Must Have

Typically requires a degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 8 years of prior relevant engineering experience.
Expertise in architecting, designing, documenting, implementing, deploying and integrating software and infrastructure platform services on Linux/Windows Operating Systems and Virtualization technologies using Infrastructure as Code (IaC)
Experience with infrastructure automation and configuration management tools such as Terraform and/or Ansible
Experience with Agile Development Methodologies, e.g., Scrum or SAFe
Active and transferable Top Secret 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.

Qualifications We Prefer

Active and transferable U.S. government issued Top Secret security clearance with Special Program Access.
Current CompTIA Security + or ability to obtain within 90 days
Experience deploying, configuring, and supporting CI/CD Pipelines tools (E.g. Jira, Confluence, Bit Bucket, Jenkins, Artifactory, Gitlab)
Background in COTS/FOSS product installation, configuration, and integration
Multi-disciplined infrastructure experience and expertise (Server, Storage, Network Hardware)
Experience with programming languages (E.g. Python, Java, Ruby, Bash, C++, C#, Go).
Experience troubleshooting performance, reliability, and availability issues across Linux/Windows based platforms and infrastructure services
Experience with containerization using technologies such as Kubernetes, Docker, Podman, Helm, Rancher

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, Respect, Accountability, Collaboration, and Innovation.
Relocation Offered Based On Eligibility

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.
Clearance Information: This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process.
More information about Security Clearances can be found on the US Department of State government website here: https://www.state.gov/m/ds/clearances/c10978.htm
Location Information: This position is onsite at our campus in beautiful Plano, TX.
https://careers.rtx.com/global/en/raytheon-north-texas-location
We Are RTX

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 118,300 USD - 224,900 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
Infrastructure as code
Automation technology
Linux
Microsoft Windows
CI/CD
Cybersecurity
Coaching
Leadership
IBM Terraform
Ansible
Agile development
Scrum
Microsoft Access
Jira
Atlassian Confluence
Jenkins
GitLab
Programming languages
Python
Oracle Java
Ruby
Bash
C++
C#
Go
Troubleshooting
Kubernetes
Docker

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