Principal Electrical Engineer

RTX (Raytheon); Portsmouth (RI); On-site; USD 108,000 - 205,000; Full time

Benefits offered by this job

Relocation assistance

Onsite work

Job summary

RTX (Raytheon) in Portsmouth, RI seeks a Principal Electrical Engineer with strong analog, digital and mixed-signal design, plus embedded software and GUI development skills. The role requires a current Secret clearance and the ability to work with minimal oversight.

The successful candidate will manage projects, travel to customer sites, and lead hardware/software activities across multiple disciplines on DoD programs in a high-security environment.

Qualifications

• Typically requires a STEM degree and a minimum of 8 years of prior relevant experience.
• Experience in Analog, Digital, Mixed Signal, Fiber optics.
• Experience in signal processing using MATLAB.
• 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.

Responsibilities

• Perform technical design in Analog, Digital, Mixed Signal, fiber-optic, FPGA, and software disciplines, including developing embedded software and GUI interfaces, while traveling as needed to customer sites and subcontractor facilities.
• Experience coordinating program requirements and schedules to define project goals, scope, and deliverables; monitor progress and mitigate risks.
• Communicate project status to Engineering and Program Leadership; act as primary point of contact for updates.
• Utilize extensive knowledge of hardware engineering capabilities to ensure successful execution of designs.
• Support cost estimating, management, and technical status for the execution of capital projects.

Skills

Analog Hardware

Digital Design

Mixed Signal

Fiber Optics

Embedded Software

GUI Tools

Education

STEM degree

Tools

MATLAB

Job description

Date Posted: 2026-09-16

Country: United States of America

Location: US-RI-PORTSMOUTH-PS3 ~ 1847 W Main Rd ~ NIMITZ WEST BLDG

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 Type: DoD Clearance: Secret

Security Clearance Status: Active and existing security clearance required after day 1

At Raytheon

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.

Role Overview

The Undersea and Electronics Systems (UES) Department in Portsmouth, RI is seeking a Principal Ele ctrical Engineer with experience in analog, digital, mixed signal design as well as software development skills including embedded software and GUI tool development. The desired candidate has a current Secret clearance, is highly technical, and able to work with minimal oversight as well as the ability to manage projects.

Your qualifications could add tremendous value to our team. Our customers come from all different backgrounds, and so do our employees. If you're passionate about what you could accomplish here, we'd love to hear from you.

What You Will Do

Perform technical design in Analog, Digital, Mixed Signal, fiber-optic, FPGA, and software disciplines, including developing embedded software and GUI interfaces, while traveling as needed to customer sites and subcontractor facilities.

Experience working to program requirements and schedules to define project goals, scope, and deliverables. Monitor project progress, identify risks in sufficient time to implement mitigation strategies, and ensure the delivery of products meet performance requirements. Close management of design completion while simultaneously balancing resulting performance with the ability to meet the customer's critical schedule requirements.

Support regular reviews of program status including tracking and review by both Engineering and Program Leadership. Act as the primary point of contact for project updates, ensuring clear communication with Engineering and Program leadership.

Utilize extensive knowledge of hardware engineering capabilities to ensure successful technical execution.

Support cost estimating, management, and technical status for the execution of the capital project.

Qualifications You Must Have

• Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 8 years of prior relevant experience
• Experience in the areas of Analog, Digital, Mixed Signal, Fiber optics.
• Experience in signal processing using tools such as Matlab.
• 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 Value

• Experience working Naval Programs in the subject areas of acoustics, torpedoes, mine warfare, submarines, and/or Unmanned Undersea Vehicles (UUVs).
• Experience working with commercial off-the-shelf (COTS) selection and integration
• Advanced degree in Engineering discipline.
• Proven ability to lead technical discussions to closure.
• Experience participating in production and test activities.
• Experience supporting proposal generation, both cost and technical.
• Process improvement i.e. CORE/ Six Sigma Certification.
• Experience in agile hardware and software development and management using SCRUM.

What We Offer

Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation.

Relocation Eligible - relocation assistance is available for this position

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.

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 107,500 USD - 204,500 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 benef