Radar Systems Engineer I

Raytheon; Marlborough (MA); On-site; USD 57,000 - 109,000; Full time

Job summary

Raytheon in Marlborough, Massachusetts is seeking a Radar Systems Engineer II to join the Surface Radars and Radars team within the SETC discipline. The role encompasses the full lifecycle from concept development to deployment, with hands-on responsibilities across radar data analysis, algorithm development, and software requirements.

On-site position with up to 20% travel to RTX facilities and customer sites.

Qualifications

• Bachelor’s degree in Science, Technology, Engineering or Mathematics (STEM) and 12 months or less of professional experience (excluding internships).
• Ability to obtain and maintain a U.S. government issued security clearance; U.S. citizenship required.

Responsibilities

• Develop concepts of operations for radar systems.
• Develop radar processing algorithms.
• Develop radar software requirements.
• Perform statistical and numerical analysis of radar performance data.
• Develop analysis tools to support problem identification and resolution.
• Collaborate with Systems and Software Engineers to develop and implement solutions.
• Present findings and solutions to Leadership and/or Customers.

Skills

MATLAB

Python

C++

Education

Bachelor’s in STEM

Tools

DOORS

Job description

Date Posted: 2026-09-14

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

Are you ready to explore the world of aerospace and defense? Do you want to learn from and collaborate with some of the greatest minds in the industry? At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on complex problems, advance your skills and create a safer, more connected world. Discover opportunities to make a difference at RTX.

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.

At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring 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. Our team solves tough, meaningful problems that create a safer, more secure world.

Are you passionate about turning innovative concepts into reality? Do you thrive in dynamic environments? Raytheon is seeking a talented and motivated Radar Systems Engineer II to join our Surface Radars and Radars team within the Systems Engineering and Test Capabilities (SETC) Discipline, supporting a range of sensor and effector programs.

This role offers a unique opportunity to work across the full lifecycle of the product, from concept development to deployment.

Every day will bring new challenges, requiring collaboration across disciplines to troubleshoot issues, perform data analysis, and implement solutions. Your contributions will directly impact the success of mission-critical defense systems, and you'll have a hands-on role in ensuring the entire system functions seamlessly

This is an onsite position based in Marlborough, Massachusetts. The role may require up to 20% travel to RTX facilities, test sites, vendor facilities, and customer locations to support test events and mission execution.

What You will Do:

• You will develop concepts of operations for radar systems
• You will be responsible for radar processing algorithm development
• You will be responsible for radar software requirements development
• You will be responsible for statistical and numerical analysis of radar performance data
• You will be responsible for analysis tool development in support of problem identification and resolution
• You will be responsible for collaboration with Systems and Software Engineers to develop and implement solutions
• You will present findings and solutions to Leadership and/or Customers

Basic Qualifications:

• Typically requires a Bachelor’s in Science, Technology, Engineering, or Mathematics (STEM) and 12 months or less of professional experience (excluding internships).
• The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.

Qualifications We Prefer:

• An active and in-scope Secret US security clearance
• Experience with design, development, and analysis of radar system and software architectures
• Experience with signal processing techniques in complex propagation environments
• Design experience in the following radar system areas; antenna, receiver/exciter, waveforms, digital beamforming, multi-sensor track management and data fusion, adaptive signal processing, clutter mitigation techniques, electronic attack and electronic protect, sensor resource management and mission planning

Requirements Development Experience, Including Use Of DOORS:

• Experience with MATLAB/Python/C++
• Experience with technical writing and oral presentations

What We Offer:

• Safety
• Trust
• Respect
• Accountability
• Collaboration
• Innovation

Requires theoretical knowledge typically obtained through University Degree. Limited to some knowledge of RTX organization.

Typically requires a University Degree or equivalent experience and less than 2 years prior relevant experience.

Engineering/Other Technical Positions: Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 2 years of prior relevant experience unless prohibited by local laws/regulations.

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 57,200 USD - 108,800 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.

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.