Design Engineer III

Ignite Human CapitalNaperville, DuPage County$114,212–$114,212 / yrPosted August 22, 2026

Want this job? Aria tailors your résumé to this role and submits the application on the employer's own platform — on your behalf. Free to start.

About this role

Job Description Job Description We are seeking an experienced RF Designer to lead the design, development, and validation of high-frequency circuits and systems for demanding applications including aerospace, defense, industrial, and medical products. This role requires deep expertise in RF/microwave design, PCB materials, and system integration, along with the ability to work in a customer-facing environment. Key Responsibilities Design and develop RF and microwave circuits including amplifier…

Stop filling out applications one by one.