Job Description

Sr Aerospace Power Supply Design Engineer at L3Harris Technologies summary:

The Sr Aerospace Power Supply Design Engineer at L3Harris is responsible for the design and development of RF and microwave power supplies, focusing on DC-DC converter technologies. The role requires extensive experience in analog circuit design, EMI/EMC compliance, and project management to deliver solutions that meet rigorous defense industry requirements. Candidates should possess a degree in Electrical Engineering and significant industry experience, demonstrating the ability to work independently and collaboratively in a fast-paced environment.

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris Technologies is the Trusted Disruptor in the defense industry. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Job Title: Lead, Sr Power Supply Design Engineer 

Job Code: 18622

Job Location: San Diego, CA

Job Schedule: 9/80 (Every other Friday off!)

Relocation: Relocation assistance will be provided to qualified candidates

Job Description:

L3Harris in San Diego, CA is seeking an experienced Power Supply Design Engineer with a strong background in analog circuit design with emphasis on DC-DC Switched Mode power supply design and development to work on Telemetry and RF products. This requirement includes Fly back and Feed forward DC-DC converter design capabilities with low (<10W) and high (<200W) DC input power requirements.

Essential Functions:

• Responsible for all aspects of detailed design and development of Power Supplies for RF and microwave assemblies. This includes system power distribution and module level design and definition, schematic capture, circuit design, derating, and Worst-Case Analysis (WCA).
• Define EMI/EMC requirements and implement methods to meet product requirements
• Prepare and present engineering design concepts and data results for IDR/PDR/CDR
• Estimate task schedules and budgets (BOEs) for programs, proposals, and IR&D efforts
• Support internal peer design reviews, design verification testing of engineering unit and oversight of design through production

Qualifications:

• Bachelors of Science degree in Electrical Engineering or equivalent required and at least 9 years of Power Supply design experience. Masters of Science degree in Electrical Engineering or equivalent with at least 7 years of Power Supply experience. In lieu of a degree, minimum of 13 years of prior related experience.
• 4+ years of development of isolated and non-isolated Buck, Boost, Forward, Flyback, half Bridge or Full Bridge Converters
• 4+ years experience troubleshooting subassembl ies to the component level
• Professional experience independently developing test procedures and conducting design verification testing for temperature, inrush, load and line variation, and pulse loading for stability.
• 4+ years experience with design and test for EMI (Electromagnetic Interface)

Preferred Additional Skills:

• Experience within the aerospace industry
• Familiarity with transmitter and receiver architecture and design
• Simulation experience with some of these tools: PSPICE, INTERSIL ISIN, LTSPICE, OrCAD, PADs
• Understanding of EMI/EMC requirements and implementation methods to meet product requirements
• Experience with the challenges associated with designing space qualified hardware and an understanding of analog and IC circuit design are preferred.
• Ability to complete design/project goals with little to no technical supervision
• Effective communication skills, both written and verbal, with the ability to convey complex technical concepts
• Ability to work in a fast-paced, collaborative environment and manage multiple projects simultaneously

In compliance with pay transparency requirements, the salary range for this role is $125,000.00 - $232,000.00. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.

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L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish . For information regarding your Right To Work, please click here for English or Spanish .

Keywords:

Aerospace, Power Supply Design, Analog Circuit Design, DC-DC Converter, RF Engineering, EMI Compliance, Microwave Engineering, Engineering Design, Telemetry, Defense Industry

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