Cirrus Logic

2027 Internship - Product Test Engineer

Posted 2 Days Ago

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Austin, TX, USA

Hybrid

Internship

Hardware • Software

Cirrus Logic's technology elevates the consumer experience for the world's top mobile and consumer applications.

The Role

Support product test engineering for high-volume mixed-signal semiconductors. Responsibilities include electrical bench testing, ATE analysis, test hardware development, performance and yield data analysis, yield improvement, cost reduction, NPI activities, statistical analysis, hardware buy-off, and production ramp coordination with cross-functional teams.

Summary Generated by Built In

For over four decades, Cirrus Logic has been propelled by the top engineers in mixed-signal processing. Our rockstar team thrives on solving complex challenges with innovative end-user solutions for the world's top consumer brands. Cirrus Logic is also known for its award-winning culture, which was built on a foundation of inclusion and fairness, meaningful community engagement, and delivering enjoyable employee experiences at every turn. But we couldn’t do it without our extraordinary workforce – and that’s where you come in. Join our team and help us continue to make Cirrus Logic an exceptional place to grow your career!

We are looking for a highly motivated intern to join our Product Test Engineering team, where you’ll play a key role in developing production test solutions for the high-volume manufacture of complex mixed-signal semiconductors used in cutting-edge consumer audio devices.

This internship offers a unique opportunity to work at the intersection of design, validation, and manufacturing, helping to ensure our products meet the highest standards of performance, reliability, and scalability. You’ll be part of a multi-functional team focused on developing innovative test methodologies and driving improvements in device testability and production efficiency.

We recruit interns year-round for Spring, Summer, and Fall 2027 opportunities. Each internship lasts 12–16 weeks and follows a full-time schedule.
This role does not offer visa sponsorship.

Responsibilities

Assist engineers in the development and production of mixed-signal and analog ICs.
Perform electrical bench testing and automated test equipment (ATE) analysis.
Design and build test hardware for validation and characterization.
Collect, analyze, and summarize performance and yield data.
Support yield enhancement and cost reduction initiatives for ramping products.
Contribute to New Product Introduction (NPI) efforts including matrix lot reviews, GRR, CPK analysis, and production hardware buy-off.
Collaborate with cross-functional teams to manage production ramp deliverables and timelines.

Required Skills and Qualifications

Pursuing a BS in Electrical Engineering or a related field.
Experience with mixed-signal product engineering and IC testing.
Proficiency with lab equipment (oscilloscopes, multimeters, waveform generators, power supplies).
Strong verbal and written communication skills.
Demonstrated problem-solving mindset and persistence in tackling complex challenges.
Knowledge of yield analysis and statistical techniques (e.g., ANOVA, Regression, GRR).
Familiarity with data analysis tools such as Spotfire, JMP, Excel, and PDF.
Understanding of high-volume production ramps and test hardware debugging.

Preferred Skills and Qualifications

Experience with Teradyne UFlex, Excerra, or Catalyst test systems.
Knowledge of Linux/Unix shell scripting.
Familiarity with IC or board-level test and failure analysis methodologies.

Cirrus Logic follows a 2+ day in-office work schedule but interns should expect to be in the office more often, up to 5 days per week, based on business needs and team preference. Interns must be based within commutable distance of the work location listed on the job posting, or willing to relocate prior to beginning their internship with Cirrus Logic.

Export control restrictions based upon applicable laws and regulations would prohibit candidates who are nationals of certain embargoed countries from working in this position without Cirrus Logic first obtaining an export license. Candidates for this role must be able to access technical data without a requirement for an export license. We are unable to sponsor or obtain export licenses for this role.

Cirrus Logic strives to select the best qualified applicant for any opening. Different approaches, ideas and points of view are both valued and respected. Employment decisions are made on the basis of job-related criteria without regard to race, color, religion, sex, national origin, age, protected veteran or disabled status, genetic information, or any other classification protected by applicable law.

Skills Required

Pursuing a BS in Electrical Engineering or a related field
Experience with mixed-signal product engineering and IC testing
Proficiency with oscilloscopes, multimeters, waveform generators, and power supplies
Strong verbal and written communication skills
Demonstrated problem-solving mindset and persistence
Knowledge of yield analysis and statistical techniques, including ANOVA, regression, and GRR
Familiarity with Spotfire, JMP, Excel, and PDF
Understanding of high-volume production ramps and test hardware debugging
Experience with Teradyne UFlex, Excerra, or Catalyst test systems
Knowledge of Linux/Unix shell scripting
Familiarity with IC or board-level test and failure analysis methodologies

Cirrus Logic Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Cirrus Logic and has not been reviewed or approved by Cirrus Logic.

Healthcare Strength — Healthcare includes multiple medical, dental and vision options, mental‑health resources, wellness programs, and access to an on‑site clinic in Austin. Feedback suggests these offerings underpin strong total‑rewards sentiment.
Parental & Family Support — Programs span paid parental leave, fertility/adoption/surrogacy coverage, backup/dependent‑care supports, and a structured flex return. Feedback suggests family‑building depth is a notable strength of the package.
Strong & Reliable Incentives — Compensation design features semiannual performance bonuses, profit‑sharing, and recognition awards that augment base pay. Feedback suggests these incentives help maintain competitive total compensation in key engineering roles.

Learn more about Cirrus Logic's Compensation & Benefits →

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The Company

HQ: Austin, TX

1,604 Employees

Year Founded: 1984

What We Do

Cirrus Logic is a leading supplier of low-power, high-precision mixed-signal processing solutions for mobile and consumer applications. The company has a robust portfolio of sophisticated low-power products, including boosted amplifiers, smart codecs, camera controllers, haptic driver and sensing solutions, power conversion and control Integrated Circuits, and fast-charging Integrated Circuits. These solutions have innovative technology, software and associated algorithms incorporated. With a strong intellectual property portfolio and extensive mixed-signal expertise, Cirrus Logic is well-positioned to drive innovation and growth in the evolving markets of audio and high-performance mixed-signal processing technologies. We are hiring like crazy! Please visit our careers portal at cirrus.jobs to check out our available openings!

Why Work With Us

Engineering drives our company, and innovation isn’t just encouraged – it’s expected! This is a culture where you get to work with some of the largest, most innovative customers and products on the planet on a daily basis and where everyone is a key contributor to the company’s success. There are no Miltons here!