Principal Electrical Engineer – Power Electronics (Onsite)

Pratt & Whitney; Marlborough (MA); On-site; USD 101,000 - 203,000; Full time

Job summary

A leading aerospace company is seeking a Senior Electrical Engineer to support next-generation Air Traffic Control systems. The role involves designing power systems and collaborating with various engineering disciplines. Competitive benefits and flexible work options are offered.

Benefits

Medical, dental, and vision insurance

Three weeks of vacation for newly hired employees

Generous 401(k) plan

Tuition reimbursement program

Life insurance and disability coverage

Employee Assistance Plan

Qualifications

• Minimum 8 years experience in Electrical Engineering or 5 years with advanced degree.
• Experience designing and testing power supplies.

Responsibilities

• Design and develop power system hardware including converters and distribution systems.
• Conduct lab testing for Engineering Change Proposals.

Skills

Electrical Engineering

Power Electronics

Technical Documentation

Education

Degree in STEM

Tools

PCB/PWB Design

Job description

Date Posted:

2025-05-08

Country:

United States of America

Location:

MA803: Marlborough, MA Building 3 1001 Boston Post Road Building 3, Marlborough, MA, 01752 USA

Position Role Type:

Onsite

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

U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.

Security Clearance:

None/Not Required

Raytheon Company, Managed by Collins Aerospace

Join a team with a global impact at Collins Aerospace, an RTX company, a leader in advanced technology and intelligent solutions for the aerospace and defense industry. Collins Aerospace excels in air traffic sensors and automation systems, providing air traffic tools to ANSPs worldwide. We design, develop, document, deploy, and support both COTS-based and custom systems, leveraging network power to share information and aid in decision-making, protecting people and property.

As a Senior Electrical Engineer, you will join our Hardware and Infrastructure Engineering Team. This role supports next-generation Air Traffic Control systems and existing fielded systems. You’ll work with electronic power circuits and COTS custom hardware designs. The role requires classic design techniques, modern power electronics knowledge, and hands-on lab skills.

What You Will Do:

• You will work onsite in Marlborough MA
• Identify potential power supply candidates, conducting trade studies, and selecting devices that meet requirements
• Perform preliminary and detailed design activities
• Design and develop power system hardware, including power converters, conditioners, and distribution systems
• Conduct lab testing for Engineering Change Proposals, including inrush, harmonics, and power factor characterization
• Write detailed verification test plans and reports
• Interface with Configuration Management, Software Engineering, Systems Engineering, and Supply Chain in support of product development

Qualifications You Must Have:

• Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM)and a minimum of 8 years prior relevant experience in Electrical Engineering or an Advanced Degree in a related field and 5 years of prior relevant experience in Electrical Engineering
• Minimum 5 years of experience designing, evaluating, and testing power supplies
• Experience with technical documentation
• PCB/PWB design experience

Qualifications We Value:

• Experience collaborating with other engineering disciplines, supply chain, suppliers, field engineering, and customers
• Experience designing COTS power supply devices
• Knowledge of Linux and Solaris operating systems
• Project or Team Lead experience
• Earned Value Management (EVM) experience

What We Offer:

Some of our competitive benefits package includes:

• Flexible work weeks: 9/80A, 5/40; Flexible work Hours: Core hours, Modified time
• Medical, dental, and vision insurance
• Three weeks of vacation for newly hired employees
• Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option
• Tuition reimbursement program
• Student Loan Repayment Program
• Life insurance and disability coverage
• Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection
• Birth, adoption, parental leave benefits
• Ovia Health, fertility, and family planning
• Adoption Assistance
• Autism Benefit
• Employee Assistance Plan, including up to 10 free counseling sessions
• Healthy You Incentives, wellness rewards program
• Doctor on Demand, virtual doctor visits
• Bright Horizons, child and elder care services
• Teladoc Medical Experts, second opinion program
• And more!

Avionics delivers advanced cockpit displays, vision systems, and comprehensive digital solutions for global government, commercial and business aviation customers. We provide connectivity and managed data services to ensure safety and seamless communication for passengers, crews, and militaries, from aircraft and airports to air traffic management. Join us in creating solutions that connect the world, one flight at a time. Start your application today.

*Please ensure the role type (defined below) is appropriate for your needs before applying to 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.

At Collins, the paths we pave together lead to limitless possibility. And the bonds we form – with our customers and with each other -- propel us all higher, again and again.

Apply now and be part of the team that’s redefining aerospace, every day.

The salary range for this role is 101,000 USD - 203,000 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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