Company Overview: MACOM designs and manufactures semiconductor products for Data Center, Telecommunication, and Industrial and Defense applications. Headquartered in Lowell, Massachusetts, MACOM has design centers and sales offices throughout North America, Europe, and Asia. MACOM is certified to the ISO9001 international quality standard and ISO14001 environmental management standard. MACOM has more than 75 years of application expertise with multiple design centers, Si, GaAs, and InP fabrication, manufacturing, assembly and test, and operational facilities throughout North America, Europe, and Asia. Click here to view our facilities. In addition, MACOM offers foundry services that represents a key core competency within our business. MACOM sells and distributes products globally via a sales channel comprised of a direct field sales force, authorized sales representatives, and leading industry distributors. Our sales team is trained across all of our products to give our customers insights into our entire portfolio. GaN HEMT R D Process Development Engineer, Senior Summary In order to expand the GaN HEMT technology offerings, MACOM's Advanced Semiconductor Technology group is looking to hire a Process Development Engineer with focus on Thin Film, Etch, Lithography and Process Integration. The engineer will have a solid understanding of semiconductor processing and he/she will be able to develop novel processes that will advance MACOM's GaN HEMT technology. We are looking for a technically creative person, highly motivated individual, who is excited to work in a dynamic environment. Key Responsibilities - The candidate will own a range of GaN HEMT R D projects in the fab, develop various unit processes focused on etch, thin films, lithography, metrology and oversee engineering lot fabrication. - will work closely with engineers that own other processing areas, including photolithography, wet processing, implantation, backend processing, test and assembly. - will schedule, launch and disposition wafer fabrication lots in the Fab to meet specific development schedules and drive projects aimed at bringing new products into production. - interface with fabrication engineers, program managers, circuit designers, reliability engineers, and other R D engineers. While this activity will require coordination with Fab Operations as part of the New Technology Development (NTD) process, the execution of the experimental plan will be undertaken by this engineer, so hands on process development is essential. Required Skills and Qualifications - Bachelor's Degree in Electrical Engineering, Materials Science Engineering, Chemical Engineering, or equivalent - should have previously demonstrated organization skills, the ability to multi-task and set priorities to meet goals in a fast-paced environment. - 3 to 5 years' of minimum experience - Excellent written and verbal communications skills and the ability to work in a team environment are imperative for this employee. - Semiconductor processing experience; preferably related to III-V or GaN RF power devices. At a minimum, the engineering position requires basic data analysis skills such as JMP and Excel. In addition, this candidate will also possess skills in semiconductor assembly, package and test. RF test experience, TCAD and GaN epitaxial growth will be huge plus. EEO MACOM is an Equal Opportunity Employer committed to a diverse workforce. MACOM will not discriminate against any worker or job applicant on the basis of race, color, religion, sex, gender identity, sexual orientation, national origin, age, disability, genetic information, veteran status, military service, marital status, or any other category protected under applicable law. Reasonable Accommodation MACOM is committed to working with and providing reasonable accommodations to qualified individuals with physical and mental disabilities. If you have a disability and are in need of a reasonable accommodation with respect to any part of the application process, please call +... or email .... Provide your name, phone number and the position title and location in which you are interested, and nature of accommodation needed, and we will get back to you. We also work with current employees who request or need reasonable accommodation in order to perform the essential functions of their jobs. ITAR Due to ITAR regulations, only candidates who are U.S. Persons (U.S. citizens, U.S. nationals, lawful permanent residents, or individuals granted asylum or refugee status) will be considered for this position. RSU Eligible This position is eligible to receive restricted stock unit (RSU) awards and cash bonuses, solely at MACOM's discretion, subject to individual and company performance. Benefits This position offers a comprehensive benefits package including but not limited to: Health, dental, and vision insurance. Employer-sponsored 401(k) plan. Paid time off. Professional development opportunities. Apply Now Share Save Job
Job ID: 522146969
Originally Posted on: 5/22/2026