System Engineering Intern

MACOM; Newport Beach (CA); On-site; USD 28,000 - 65,000; Part time

Job summary

MACOM is seeking a Signal Integrity Engineer Intern in Newport Beach to analyze, simulate, and validate high-speed channels, interconnects, PCBs, and packages. You will work with experienced engineers on S-parameter data, channel performance, and lab measurements, helping ensure reliable performance of next-generation networking hardware.

Ideal candidates are pursuing a Master’s degree or PhD in Electrical Engineering or Physics, with strong analytical skills and familiarity with HFSS, VNAs, and

Qualifications

• Pursuing a Master's or PhD in Electrical Engineering, Physics, or related field.
• Strong analytical skills and curiosity for solving complex engineering problems.
• Experience with SI tools such as HFSS, VNAs, and Python-based data analysis a plus.

Responsibilities

• Work on a well-defined intern project with set outcome goals.
• Assist analysis, simulation, and validation of high-speed channels and interconnects.
• Collaborate with hardware, PCB, and product teams and present results.
• Attend intern webinars and poster sessions.

Skills

Signal integrity

High-speed data analysis

Electromagnetics

Education

MS/PhD in Electrical Engineering or Physics

Tools

HFSS

VNAs

Python

Job description

# System Engineering InternNewport Beach, CA, United States|req3799Posted on: 10/27/2026Back to SearchMACOM (NASDAQ: MTSI) is a global leader in the design and manufacture of advanced semiconductor products across a diverse range of end markets, including Data Centers, Telecommunications, Industrial and Aerospace and Defense. We develop innovative, cutting-edge technologies and products across the spectrum of radio frequency (RF), microwave, millimeter wave, photonics and high-speed analog technologies. Our solutions support critical network infrastructure applications like artificial intelligence, high performance computing, satellite communications, radar, unmanned aerial vehicles, medical equipment, test and measurement and advanced wireless networks.MACOM has more than 75 years of expertise in semiconductor process development, wafer fabrication, circuit design, advanced packaging, systems architecture and applications engineering. We are committed to our customers’ success. We partner with customers to help solve their most challenging problems by providing semiconductor solutions that are at the forefront of the highest power, highest frequency and/or highest data rates.Leading technologies, innovative products and driven employees. Come be a part of MACOM and help advance the next generation of connectivity infrastructure!**Signal Integrity Engineer Intern**Join our engineering team and help develop the high-speed hardware that powers next-generation networking, computing, and communications systems. As a Signal Integrity Engineer Intern, you will work with experienced engineers to analyze, simulate, and validate high-speed channels, interconnects, PCBs, and packages to ensure reliable performance.You will support signal integrity investigations through modeling, simulation, and laboratory measurements, using industry-standard tools and test equipment. Key responsibilities include analyzing S-parameter data, evaluating channel performance, troubleshooting signal quality issues, and collaborating with hardware, PCB, and product development teams.Candidates should be pursuing a Master's degree or PhD in Electrical Engineering, Physics, or a related field, with coursework in electromagnetics, transmission lines, or high-speed digital design. Strong analytical skills, curiosity, and a passion for solving complex engineering challenges are essential. Experience with SI simulation tools such as HFSS, VNAs, and Python-based data analysis is a plus.**During the 12 weeks each Intern will:**• Be given an individual and well-defined project with set outcome goals• Gain hands on experience• Receive excellent training and ongoing supervision• Be invited to attend an intern webinar series• Attend networking/social events• Attend and present at Poster Session about each Interns project successes and pitfalls• Receive formal, written feedbackThe Hourly Range for this position is $20 – $47 per hour. Actual salary offered to candidate will depend on several factors, including but not limited to, work location, relevant candidates’ experience, education, and specific knowledge, skills, and abilities.**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 [phone] or email HR\\[e-mail]. 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.