Signal Engineer Internships
Signal engineer internships give university students, recent graduates, and early-career switchers hands-on project experience working on real signal processing systems, mentorship from working engineers, and, at many employers, a path toward a full-time offer. Openings are concentrated across Science & Research, with Tesla, AMETEK, and TikTok among the employers posting roles now.
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Pasadena, CA, US, 91107
The Analog & Mixed Signal Design Engineer Intern will support the design and development of mixed signal integrated circuits. This role offers hands-on exposure to real-world IC design projects and the opportunity to participate across multiple phases of the design cycle in a collaborative engineering environment.
Primary Responsibilities:
- Participate in all phases of mixed signal IC development, including specification definition, circuit design, silicon bring-up, and validation.
- Perform detailed circuit analysis, design, simulation, and verification of mixed-signal and mixed-mode circuits.
- Support layout review, post-layout verification, and design-for-test activities.
- Assist with laboratory evaluation and characterization of silicon using industry-standard test equipment.
- Document design results and clearly communicate findings to the broader design team.
Position Requirements
- B.S. or M.S. in Electrical Engineering (or actively pursuing one of these degrees).
- Strong understanding of analog, digital, and mixed-signal circuit fundamentals.
- Experience with IC design CAD tools for schematic capture and simulation.
- Hands-on lab experience with equipment such as oscilloscopes, network analyzers, spectrum analyzers, and power meters.
- Excellent analytical, problem-solving, and debugging skills.
- Strong written and verbal communication skills with the ability to present technical information clearly.
Desired Skills:
- Familiarity with mixed signal verification and basic layout concepts.
- Ability to work independently as well as collaboratively in a fast-paced team environment.
- Motivated, detail-oriented, and eager to learn across a broad range of technical topics.
About Us:
Forza Silicon is a Business Unit in the Materials Analysis Division of AMETEK, Inc. Founded in 2001, Forza Silicon has established itself as an innovator and industry leader in the field of mixed-signal IC and CMOS imaging designs that have set the standard of the possible. Forza Silicon designs custom and off‑the‑shelf CMOS image sensors for high‑speed, low‑noise, and specialty applications across aerospace, defense, medical, industrial, scientific and media markets. Leveraging decades of experience, we deliver advanced imaging solutions enabling customers to push beyond conventional sensor performance. Forza has grown to where today the company employs one of the industry’s largest and most experienced independent CMOS imaging engineering teams. To learn more about Forza Silicon, please go to www.forzasilicon.com.
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Compensation
Disclaimer: Where a specific pay range is noted, it is a good faith estimate at the time of this posting. The actual salary offered will be based on experience, skills, qualifications, market / business considerations, and geographic location.
For more information on AMETEK's competitive benefits, please click here.
AMETEK, Inc. is a leading global provider of industrial technology solutions serving a diverse set of attractive niche markets with annual sales over $7.5 billion.
AMETEK is committed to making a safer, sustainable, and more productive world a reality. We use differentiated technology solutions to solve our customers’ most complex challenges. We employ 22,000 colleagues, in 35 countries, that are grounded by our core values: Ethics and Integrity, Respect for the Individual, Inclusion, Teamwork, and Social Responsibility. AMETEK is a component of the S&P 500. Visit https://www.ametek.com/careers for more information.
We are an Equal Opportunity Employer and do not discriminate against any employee or applicant for employment because of race, color, sex, age, national origin, religion, sexual orientation, gender identity, status as a veteran, and basis of disability or any other federal, state or local protected class. Individuals who need a reasonable accommodation because of a disability for any part of the employment process should call 1 (866) 263-8359.
Signal Engineer Internship Market
Who's Hiring



Top Industries Hiring
- Science & Research
Tips for Your Signal Engineer Internship Search
Apply in the fall for summer internships
Large defense, aerospace, and semiconductor employers open summer internship applications the preceding fall, often closing cohorts before the new year. Smaller companies and co-op programs post closer to start dates. Check listings in August and September rather than waiting until spring, when the structured programs are already filled.
Build a portfolio before you apply
Hiring teams for signal engineer interns weigh documented project work over work history. Put together two or three projects in signal processing, RF systems, embedded firmware, or communications, and host the code or a technical write-up somewhere reviewers can reach. A linked repository gives recruiters something concrete to assess when your resume is otherwise light on experience.
Work your campus network and apply directly at the same time
Campus career fairs surface structured internship programs tied to your university, and professors or career center staff often know which employers recruit from your school before roles appear publicly. Apply directly to companies running smaller cohorts at the same time, combining both channels reaches employers that never post at your campus.
Practice your technical screen out loud
Signal engineer intern interviews typically include a technical screen covering topics like DSP fundamentals, filter design, Fourier analysis, or systems-level problem solving. Practice working through problems out loud and explaining your reasoning step by step, because interviewers weigh how you think through a problem as much as whether you land the right answer.
Target structured internship programs at larger employers
Many large defense contractors, semiconductor manufacturers, and aerospace companies run formal engineering internship cohorts designed to train candidates new to the field. These programs recruit early, fill fast, and often offer structured mentorship and rotation across teams. Identify the programs that match your focus area and get applications in during the first wave of recruiting.
Set your work-type filter before you start searching
On-site roles are 50% of the signal engineer internships listed here. Decide what you can realistically commit to before you start sorting through listings so you're not spending time on roles that don't fit your situation. Filter by location and work type at the start of your search on Migrate Mate to see only the openings you can actually take.
Signal Engineer Internships: Frequently Asked Questions
How do I get a signal engineer internship?
Lead with coursework and personal projects rather than work history, hiring teams expect limited professional experience at the intern level. Build a portfolio of two or three documented signal processing or systems projects, with code repositories or technical write-ups recruiters can actually review. Combine direct applications with campus career fairs, where signal engineering recruiters often move faster for students they meet in person.
Can a signal engineer internship turn into a full-time job?
Many employers extend return offers to strong interns, but conversion is never guaranteed. What drives it for signal engineer interns is consistent performance on real project work, available headcount on the team at the end of the term, and understanding the return-offer timeline early enough to act on it. Position yourself for one without counting on it by treating every deliverable as a job application in progress.
When should I apply for signal engineer internships?
Earlier than most expect. Large defense contractors, semiconductor companies, and aerospace employers recruit summer interns the preceding fall, with applications opening as early as August or September. Smaller companies and co-op programs post closer to start dates, so openings appear year-round. Checking listings regularly means you won't miss a cohort that filled before you noticed it was open.
Are signal engineer internships paid?
Most professional signal engineer internships in the United States are paid. Compensation varies by company size, industry, and location. Where an employer discloses pay, the listing shows it. Unpaid internships exist but are uncommon in engineering disciplines, and stipend-only arrangements are more typical in research or academic lab settings than in industry roles.
What should a signal engineer internship resume include?
Lead with projects, not work history. Include two or three complete, documented projects that show signal processing, embedded systems, RF, or communications skills, name the tools and languages used and link to your code repositories or technical write-ups so reviewers have something concrete to assess. Add relevant coursework in areas like DSP, electromagnetics, or systems theory, and keep the whole document to one page.
Are there remote signal engineer internships?
Yes. Remote and hybrid roles make up 50% of the signal engineer internship listings here, with the rest on-site. Remote cohorts fill fast, so apply early once you decide what works for your situation. Use the work-type filter to see only the format you can commit to rather than sorting through every listing.
Can international students get signal engineer internships?
Yes. F-1 students can intern through CPT while enrolled or through OPT work authorization after finishing a degree, and the employer does not have to file anything for either, so many companies are open to international interns. Confirm your eligibility and timing with your university's international student office before accepting an offer.
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