Sr. RF Engineer

Raytheon Technologies Corporation; Andover (MA); On-site; USD 82,000 - 164,000; Full time

Job summary

A leading company in defense and aerospace is seeking an RF Electrical Engineer in Andover, MA. The role involves supporting innovative RF microelectronics projects, mentoring students, and collaborating with cross-functional teams to develop advanced materials and processes. Candidates should have a strong background in RF systems and relevant engineering disciplines, with opportunities for professional growth and contribution to national security.

Benefits

Medical Insurance

401(k) Match

Paid Time Off

Flexible Work Schedules

Employee Assistance Program

Qualifications

• Typically requires a Bachelor and a minimum of 5 years of relevant experience.
• Experience with RF microelectronics modeling and packaging processes.

Responsibilities

• Support additive manufacturing equipment and RF characterization.
• Mentor graduate and undergraduate students.
• Develop and validate materials and processes for new products.

Skills

RF systems

Microelectronics Packaging

Additive Manufacturing

Analytical Skills

Problem Solving

Communication

Education

Bachelor in Materials Science and Engineering

Bachelor in RF Electrical Engineering

Tools

ANSYS

CAD

HFSS

Microsoft Office

Job description

Date Posted:

2025-05-09

Country:

United States of America

Location:

MA101: Andover MA 350 Lowell St Essex 350 Lowell Street Essex, Andover, MA, 01810 USA

Position Role Type:

Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements:

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

Security Clearance:

DoD Clearance: Secret

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.

The Materials and Process Engineering Department, which functions within Mechanical Engineering, is looking for an RF Electrical Engineer to join our team in Lowell, MA in the Advanced Materials Section, working at the Raytheon-UMass Lowell Research Institute (RURI). A qualified candidate will have experience in RF microelectronics modeling, packaging processes, direct write/additive manufacturing techniques, and related materials and processes. This position will offer a qualified candidate the opportunity to support RURI’s efforts to develop novel, reduced SWaP packaging techniques and transition new capabilities and designs to a variety of Raytheon products and applications. The role will involve operation of printers and related design tools, mechanical and RF electrical characterization techniques, and mentoring of students. Tasks will require critical thinking to solve challenging problems and careful attention to detail on procedures and documentation of results. Collaboration with design engineers, manufacturing engineers, subject matter experts, and university personnel is required. A candidate must be able to manage and coordinate a wide variety of simultaneous tasks within set schedule requirements.

What You Will Do:

• Additive manufacturing equipment and process support

• RF Characterization, equipment, and process support

• RF Simulation tools, equipment, and process support

• Act as liaison between students, professors and project leads at Raytheon

• Mentor graduate and undergraduate students

• Provide guidance on and ensure proper control of ITAR and Raytheon proprietary information

• Developing and/or validating appropriate materials, material properties, and processes for use on existing and new products in design and production

• Providing evaluation and resolution to technical, operational, and supplier problems related to materials and processes

• Participate in analysis and documentation of results

The Sr. RF Engineer job is in Andover, MA and the position is onsite.

Qualifications You Must Have:

• Typically requires a Bachelor in Materials Science and Engineering, Physics, Chemistry, Polymer Science, Mechanical Engineering or RF Electrical Engineering and a minimum of 5 years of prior relevant experience. In absence of a degree, 9+ years of experience. An advanced degree in a related field may be substituted for additional years of experience

• Experience in using ANSYS or CAD or HFSS software

• Experience in RF systems and/or Microelectronics Packaging

Qualifications We Prefer:

• Experienced user of Additive Manufacturing tools including FDM, Ink Dispense, and aerosol jetting tools

• Experience with process development, process flow, and cross-functional teamwork

• Experience in working with design and development (material selections), manufacturing, and/or suppliers in materials or mechanical engineering related projects

• Strong verbal and communication skills, proven capability interacting with cross-functional teams, interacting with teammates of varied experience (students, professors, industry members)

• Good analytical and problem-solving skills

• Ability to determine root cause and solutions to problems in an expeditious manner.

• Highly skilled in troubleshooting, problem solving, and analysis

• Experience working on programs, projects, or products associated with the Defense Industry

• Ability to lead and execute project work independently

• Demonstrate multi-task capabilities in fast paced environment.

• Understanding of technology transfer to manufacturing and process release concepts

• Experience working with engineering drawings

• Understanding of material safety datasheets, military specifications, and ASTM test methods

• Experience with mechanical and/or chemical analysis methods and characterization techniques

• Ability to write concise technical reports summarizing analyses

• Demonstrated ability to lead and complete scientific based projects including failure analysis investigations

• Proficient in Microsoft Office products (Word, Excel, PowerPoint)

• Strong communication, interpersonal, planning and time management skills

• ABET is the preferred, although not required, accreditation standard.

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.

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.

#LI-SM4

The salary range for this role is 82,000 USD - 164,000 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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