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 3 mins ago
Appraiser I
County of Alameda
Dublin, CA · Oakland, CA
A. Experience as an accountant-auditor, real property appraiser, building cost estimator, engineer, real estate loan agent, real estate loan underwriter, right-of-way agent, licensed…
Added 8 mins ago
AI Solutions Engineer
Baker Tilly Advisory Group, LP
Remote, United States
…to submit candidates for review via our applicant tracking…
Added 26 mins ago
Data & Intergrations Engineer
Jobgether
Remote, United States
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Data & Integrations Engineer based in the United States.
Added 26 mins ago
J
CRM Lead Engineer
Jobgether
Remote, United States
- $80,000 to $131,000 USD / year
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a CRM Lead Engineer based in the United States.
Added 27 mins ago
Lead DevOps Engineer
London Stock Exchange Group Holdings Inc
St. Loui, MO
This Lead DevOps Engineer position is a key role within the SRC Team which sits within the Application Services Division having responsibilities to facilitate adoption of standard DevOps…
Added 31 mins ago
ST
Associate Director, CMC Procurement
Sarepta Therapeutics, Inc.
Bedford, MA
- $160,800 to $201,000 USD / year
Sarepta is on an urgent mission: engineer precision genetic medicine for rare diseases that devastate lives and cut futures short. We hold a leadership position in Duchenne Muscular…
Added 35 mins ago
ENGINEER
UHS
WASHINGTON
To be ranked as a Best Regional Hospital, a hospital or healthcare system has to outperform its peers in procedures and conditions that U.S. News & World Report evaluates, including…
Added 37 mins ago
SO
Construction Resident Engineer (PE II) - Colorado Springs and Pueblo
State of Colorado
Colorado Springs, CO · Pueblo, CO
- $119,184 to $122,940 USD / year
CDOT is seeking to fill two Professional Engineer II positions to serve as Construction Resident Engineers within Region 2. One position will support the North Program in Colorado Springs,…
Added 39 mins ago
AI Engineer
Terranova
Berkeley, CA
We're looking for an AI Engineer to help us build smarter, more efficient ways of working across our engineering, manufacturing, and field operations.
Added 46 mins ago
Lead Information Systems Security Officer (ISSO) - Post-Quantum Cryptography
Lumen
Dover, DE
Lumen is seeking a Lead Information Security Engineer (ISSO) with deep expertise in Risk Management Framework (RMF) execution and a strong focus on Post-Quantum Cryptography (PQC) strategy,…
Added 54 mins ago
Engineer III, OverWatch Labs (Remote)
CrowdStrike
Pierre, SD
We are looking for an engineer who wants to help move the OWL platform forward as we scale even further. Someone with a broad range of computer skills throughout the software stack and…
Added 57 mins ago
Founding Forward Deployed Engineer (USA)
Pear VC
Palo Alto, CA
You are a software engineer who works directly with our customers. You will be deployed inside practices, clinics and hospitals in New York, understand how doctors and staff actually work,…
Added 57 mins ago
Quality Assurance Manager (Mgr Quality 3) - 30981
Huntington Ingalls Industries
Pocasset, MA
Implement and manage the full suite of QA lifecycle gates, including System FMEA initiation, CTQ development, DFMEA and PFMEA progression, MSA, PPIP, capability checks, and Production…
Added 57 mins ago
Quality Engineer II
Honeywell Technologies
Acton, MA
As a Quality Engineer II here at Honeywell, you will play a crucial role in ensuring the quality and reliability of our products through rigorous testing, analysis, and process…
Added 57 mins ago
Senior Electrical Engineer
Bristol Myers Squibb
Devens, MA
The Senior Electrical Engineer, Site Infrastructure serves as a technical owner and subject-matter expert for the site's critical electrical infrastructure. This individual will own and…
Added 57 mins ago
Principal Engineer, System Planning (Hybrid Schedule)
Eversource Energy
Westwood, MA
We have 2 exciting roles for Principal Engineers, System Planning to join the Eversource Transmission System Planning team as a Principal Engineer. This critical role provides technical…
Added 57 mins ago
AS
Senior Project Engineer I/II
Agile Space Industries
Durango
- $112,000 to $175,000 USD / year
Agile Space Industries is seeking an experienced Project Engineer to drive technical execution across multidisciplinary teams developing spaceflight pressure vessels, propellant tanks, and…
Added 57 mins ago
Lead, IPTL Software Engineer (Optical Space Systems) : Sign-on bonus ($30K max)
L3Harris
Wilmington, MA
Job Title: Lead, IPTL Software Engineer (Optical Space Systems) : Sign-on bonus ($30K max)
Added 57 mins ago
Sr Spec, Integration & Test Engineering
L3Harris
Wilmington, MA
L3Harris Space Superiority group has an opening for a Lead, Integration & Test Engineer to join our team of qualified, diverse individuals. This position will be in Wilmington, MA. The…
Added 57 mins ago
Associate, Integration & Test Engineering
L3Harris
Wilmington, MA
L3Harris Space Superiority group has an opening for an Associate, Integration & Test Engineer to join our team of qualified, diverse individuals. This position will be in Wilmington, MA.…
Added 57 mins ago
Test Engineer, New College Graduate, (Teradyne, North Reading, MA)
Teradyne
North Reading, MA
Seeking a Test Engineer to fill an opportunity in the New Products Introduction Pilot Line department with a primary focus on supporting the Silicon Photonics market. This is the perfect…
Added 58 mins ago
N
Retail Sales Floor Support & Stock - Colony Place Rack
Nordstrom
Plymouth, MA
- $18.15 to $18.85 USD / hour
…online and mobile), which includes operating a point-of-sale system, bagging items of all size, handling bulky sometimes heavy items including boxes, and ensuring a seamless and friendly…
Added 58 mins ago
Civil/Structural Engineer
Leidos
Framingham, MA
Leidos Energy division is seeking a Senior Civil/Structural Engineer with strong design knowledge of power projects in civil, geotechnical, hydrological, and structural design…
Added 58 mins ago
FM
Cybersecurity Architect
Fresenius Medical Care
Waltham, MA
- $137,000 to $229,000 USD / year
Serve as a security expert in application development, database design, network and/or platform (operating system) efforts, helping project teams comply with enterprise and security…
Added 58 mins ago
Portfolio Engineer
Healthpeak Properties, Inc.
Cambridge, MA
…Management, Construction, and Leasing, this position supports system reliability, regulatory compliance, operational readiness, capital planning, energy performance, risk mitigation, and…

RTX

SW Integration and Test Engineer – Principal SW Engineer

United States

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

Apply About employer

Applications open in a new tab.

Job details

Pay: The salary range for this role is 118,300 USD - 224,900 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 2, 2026

Original job description

Date Posted:

2026-11-02

Country:

United States of America

Location:

US-MA-WOBURN-WB1 ~ 235 Presidential Way ~ SPENCER BLDG

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:

Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date

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.

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 provide world-class radar and Command and Control (C2) Software for our customers’ wide array of surveillance and warning systems. SWIT Leads are responsible for coordination and integration of our software into a system, troubleshooting issues, designing new test cases, analyzing performance and designing new test cases.

This is an onsite role in Woburn, MA or Tewksbury, MA depending on the assigned program.

What You Will Do

Own, coordinate, and conduct the installation, integration, and configuration of new radar builds, software updates, and patches onto lab systems.
Own, coordinate, and conduct the merging and building of multiple software components for execution on the radar.
Drive the troubleshooting and resolution of highly complex software and system issues in a Linux environment, working collaboratively with multi-disciplinary teams.
Architect, develop, and execute detailed test plans and procedures to validate new software builds, ensuring they meet system requirements and operational performance standards.
Author analysis scripts to analyze system performance and implement improvements to the software baseline.
Mentor junior engineers and provide technical oversight on integration and testing activities.
Collaborate with cross-functional engineering teams, including systems, hardware, and cybersecurity specialists, to support the development and deployment of robust radar system solutions.
Identify, coordinate, and implement updates to support the continuous improvement of integration and testing processes, tools, and methodologies.
Prepare and present technical documentation, including test reports, analysis findings, and recommendations, to internal and external stakeholders.
Provide leadership in an Agile Scrum environment, supporting planning, estimation and technical execution.

Qualifications You Must Have

Typically requires a Bachelor’s in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 5 years of prior relevant experience unless prohibited by local laws/regulations.
Experience in software integration, testing, troubleshooting or administration in a Linux-based environment.
Experience with software development and debugging skills using languages such as C++, Matlab Python, Java or similar.
The ability to obtain and maintain an interim secret U.S. security clearance prior to the start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.

Qualifications We Prefer

Experience with advanced knowledge of radar systems, real-time software, or missile defense applications.
Experience working in field-deployed operational support roles, including direct interaction with customers and end-users.
Experience with Agile development methodologies and tools such as Jira.
Experience with system integration labs (SIL) or hardware-in-the-loop (HWIL) testing environments.
Experience with cybersecurity and information assurance requirements in a Linux setting.
Experience with leadership abilities, including mentoring junior engineers and leading cross-functional teams.
Experience leading software integration and testing efforts for real-time or mission-critical systems.
Experience with software configuration management tools such as Git and continuous integration/continuous deployment (CI/CD) pipelines.

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 Eligibility.

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 and hybrid 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 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.

Privacy Policy and Terms:

Click on this link to read the Policy and Terms

Apply About employer

More about this job

Skills

Research
Troubleshooting
Linux
Cybersecurity
Process improvement
Documentation
Leadership
Estimating
Software development
Debugging
C++
Python
Oracle Java
Agile development
Jira
ICT system integration
SIL
Coaching
Git
CI/CD

Report this job