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 just now
AI Engineer
Fisher Investments
Tampa, FL
…support our international growth. We are looking for a Software Engineer who will design, build, and improve advanced AI applications using large language models, GPU‑accelerated computing,…
Added just now
FT
Senior Security Engineer
Fusion Technology
Washington, DC
- $100,000 to $115,000 USD / year
The Senior Security Engineer leads the design, development, and operations of secure cloud platforms. This position is responsible for advanced threat detection, incident response planning,…
Added just now
FT
Mid-Level Cloud Developer
Fusion Technology
Huntsville, AL
- $110,000 to $118,000 USD / year
…Information Services Division's Headquarters. Founded in 2007 by an Engineer-by-trade, Fusion Technology dedicates our valuable resources to providing comprehensive IT services and…
Added 1 min ago
Project Engineer - Land Development
Atwell, LLC
Madison, WI
The Project Engineer leads design efforts for land development projects, provides technical expertise, and helps maintain project budgets and schedules. This role works with clients and…
Added 3 mins ago
Senior Vice President, Infrastructure Engineering (Mainframe Communications Systems Software Engineer
ewminds consulting Services
Jersey City, NJ
(SVP) Senior Vice President, Infrastructure Engineering (Mainframe Communications Systems Software Engineer)
Added 3 mins ago
Senior Forward Deployed Engineer (FDE Lead
ewminds consulting Services
East Pittsburgh, PA
Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience); advanced degree preferred.
Added 3 mins ago
Cyber Engineer
Dynetics, Inc
Huntsville, AL
Leidos’ Defense Systems Land Systems is seeking a skilled Cyber Engineer to support cloud and container security operations onsite. This role focuses on securing Infrastructure-as-a-Service…
Added 4 mins ago
Engineer III/Sr
Williams Companies
Tulsa, OK
As an Engineer Sr, you will conduct technical and economic evaluations, performance testing, design and construction of new and existing facilities, and research on new developments,…
Added 4 mins ago
EG
Staff AI & Data Engineer – Databricks
Eliassen Group
Oklahoma City, OK
- $80 to $90 USD / hour
Our client is seeking a highly experienced Staff AI & Data Engineer to design and build enterprise-grade data and AI solutions on Databricks. This hands-on role focuses on strengthening the…
Added 5 mins ago
Principle Coatings Engineer (Onsite)
RTX
United States
…new/repair technology development, cost reduction, etc. where the engineer will understand customer requirements and execute development programs to meet and exceed business…
Added 5 mins ago
Senior Engineer, Maintenance, Repair, and Overhaul Engineering, Hot Section Engineering P2 (Onsite)
RTX
United States
5 years of engineering experience with a bachelor’s degree and 3 with an advanced degree.
Added 5 mins ago
Product Quality Engineer I (Onsite)
RTX
United States
Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical…
Added 5 mins ago
Senior Integration and Test Systems Engineer - Secure Systems
RTX
United States
Collins Aerospace, an RTX company, is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. Collins Aerospace has the capabilities,…
Added 5 mins ago
Principal Specialist, Industrial Engineer (Onsite)
RTX
United States
Collins Aerospace is seeking a Senior Industrial Engineer to support top-level assembly operations and drive manufacturing excellence in a high-volume production environment. This role…
Added 5 mins ago
Manufacturing Engineer
RTX
United States
The Manufacturing Automation Engineer will lead the implementation and optimization of robotic welding and automation within commercial heat exchanger manufacturing, including process…
Added 5 mins ago
Integration & Test Systems Engineer II - Secure Systems
RTX
United States
Collins Aerospace, an RTX company, is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. Collins Aerospace has the capabilities,…
Added 7 mins ago
SC
Analytics Engineer
Smart Circle International
Remote, United States
- $100,000 to $125,000 USD / year
The Analytics Engineer bridges business stakeholders, BI, and Data Engineering teams. This role focuses on designing scalable data solutions, building business-ready data models, and…
Added 7 mins ago
Manufacturing Electrical Equipment Engineer
Detroit Diesel Corporation
Detroit, MI
…environment! Join a high-performing manufacturing team supporting advanced machining operations for heavy-duty engines. As a Controls Engineer, you will play a critical role in ensuring the…
Added 9 mins ago
Sr Eng Process Engineering
Ethicon Inc. Legal Entity
Memphis, TN
We are searching for the best talent for Sr Engineer Process Engineering
Added 13 mins ago
AC
Data Engineer
Aston Carter
Dallas, TX
- $60 to $67 USD / hour
…distributed data processing engines such as Spark. The Data Engineer will support a growing organization as it develops and modernizes its IT and data infrastructure to enable advanced…
Added 14 mins ago
Lead Strategic Finance & Analytics Engineer
Klaviyo
Boston, MA
We're looking for a Lead Strategic Finance & Analytics Engineer to build and maintain the models that forecast Klaviyo's recognized revenue and cost of goods sold (COGS). This role blends…
Added 14 mins ago
Junior Engineer
Actalent
Halethorpe, MD
…focused on micro manufacturing and micro laser cutting, utilizing advanced and cutting-edge technology in a fast-paced, growing company. The Junior Engineer works closely with and supports…
Added 14 mins ago
A
Principal Engineer
Actalent
Hanover, MD
- $155,000 to $185,000 USD / year
…process equipment, system performance, and reliability within advanced chamber-based and batch processing environments. You will integrate process engineering, equipment engineering,…
Added 14 mins ago
A
Systems Engineer
Actalent
Cedar Rapids, IA
- $60 to $65 USD / hour
Job Title: Systems EngineerJob DescriptionThis Systems Engineer role offers the opportunity to serve as a technical leader for complex, safety-critical systems, with a focus on avionics and…
Added 15 mins ago
Principal Engineer - AI Platform (Forward Deployed Engineering and AI Builder Experience)(Remote Or Hybrid)
Target
Brooklyn Park, MN
JOIN TARGET AS A PRINCIPAL ENGINEER –AI PLATFORMS, FORWARD DEPLOYED ENGINEERING and AI BUILDER EXPERIENCE

RTX

Lead Software Integration Solutions Architect

United States

The salary range for this role is 132,400 USD - 251,600 USD.

Apply About employer

Applications open in a new tab.

Job details

Pay: The salary range for this role is 132,400 USD - 251,600 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: Nov 6, 2026

Original job description

Date Posted:

2026-11-06

Country:

United States of America

Location:

US-MA-MARLBOROUGH-MA2 ~ 1001 Boston Post Rd ~ BLDG 2

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:

DoD Clearance: Secret

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.

An opportunity exists within the Ground & Maritime Defense Radar Software department in Marlborough, MA or Tewksbury, MA for an Advanced Technologies (AT) Radar Digital Product Line (RDPL) Lead Software Integration Solutions Architect in support of the Strategic Extended Threat Shield Program (SETS) and other AT portfolio programs. The SETS program is a rapid development/deployment program requiring novel approaches to software development, integration and test to meet the program’s expedited fielding timeline.

Raytheon’s Radar Digital Product Line (RDPL) Software organization is seeking a Lead Software Integration Solutions Architect to provide senior technical leadership across the Advanced Technology Programs within the Radar Product Line (RPL). In this role, you will define software integration architecture, develop and refine cross program integration and test strategies, and ensure the successful integration of new capabilities across complex radar systems. You will work closely with multi discipline engineering teams, IPT Leads, Chief Engineering stakeholders, and senior program leadership to drive consistent integration practices, resolve issues, and deliver high-quality system builds. This role requires strong technical depth, hands on integration experience, and demonstrated leadership within high complexity defense programs.

This position will be onsite in Marlborough or Tewksbury, MA.

What You Will Do

Coordinate software integration practices across AT RPL programs and represent software interests on multi-disciplinary teams.
Refine and maintain the software integration architectures for AT RPL programs.
Champion optimization to completeness and scalability of test suite throughout product lifecycle.
Develop and implement software test and integration strategies to ensure consistent and scalable practices.
Lead next generation improvements for software integration, regression testing, and external interface validation.
Develop and enforce best practices for external interface software integration.
Assess integration and test results for deliverable builds and provide clear status to leadership.
Plan, update, and execute regression testing for new and evolving system capabilities.
Provide technical direction to integration and test teams and guide troubleshooting and analysis activities.
Drive defect resolution from identification through closure, coordinating across engineering and program teams.
Work closely with IPT Leads, Chief Engineer stakeholders, and program technical leadership to maintain alignment and resolve issues.
Communicate progress, risks, and recommendations to senior leaders within the Radar Product Line.
Serve as a subject matter expert in systems integration, verification, and validation.

Qualifications You Must Have

Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 10 years of prior relevant experience unless prohibited by local laws/regulations.
Experience in software integration, systems integration, verification, and validation.
Experience developing and executing test plans for complex defense or radar systems.
Experience designing and implementing external interface test architectures.
Experience in C/C++ and experience using Jenkins in a CI/CD environment.
Experience with MATLAB for data analysis.
Experience working in integration labs, radar sites, or test facilities.
Experience in technical leadership supporting multi-disciplinary engineering teams.
Active and transferable U.S. government-issued Secret security clearance is required prior to the start date. U.S. citizenship is mandatory as eligibility for a security clearance is required.

Qualifications We Prefer

Experience performing software or system integration on AT radar programs.
Experience in software testing, including regression, integration, and interface testing.
Experience with Python, Perl, and RTI DDS.
Experience with SQL and data visualization tools such as Grafana.
Experience interfacing with internal and external customer representatives.
Experience with the development and maintenance of Radar Product Line processes.
Experience working on a development program using agile/scrum and in DevSecOps/Automation.
Demonstrated ability to manage multiple and competing priorities.
Proven history of credibility with technical leaders.
Proactive, self-starter with a focus on continuous improvement and efficiency in complex problem-solving.
Radar domain experience.

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 eligible.

Learn More & Apply Now!

Please ensure the role type defined below is appropriate for your needs before applying to this role. This position is classified as:

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.

Candidates will learn more about role type and current site status throughout the recruiting process. For onsite roles, commuting to and from the assigned site is the employee’s personal responsibility.

This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA , 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

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 132,400 USD - 251,600 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
Leadership
Troubleshooting
C
C++
Jenkins
CI/CD
The MathWorks MATLAB
Data analysis
ICT system integration
Python
Perl
SQL
Data visualization
Grafana
Process improvement
Problem solving

Report this job