Intern – Mixed Signal Products Applications Engineer

Cirrus Logic

. Assist engineers in creating reference designs and demo platforms, including conceptualization, part selection, schematic entry, layout coordination, and hardware validation .

Posted 10/5/2026internshipAustin • Texas • United StatesEntry LevelWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates strong capabilities in electrical engineering principles, including analog, digital, and mixed-signal circuit fundamentals, while contributing to firmware development and automated data collection using Python and C. Familiarity with lab instruments and PCB layout tools enhances the ability to support engineering projects in audio systems.

Highest-signal resume keywords

C ProgrammingPython ScriptingAnalog Circuit FundamentalsDigital Circuit FundamentalsMixed-Signal Circuit Fundamentals

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

C ProgrammingPython ScriptingAnalog Circuit FundamentalsDigital Circuit FundamentalsMixed-Signal Circuit FundamentalsFirmware DevelopmentData CollectionCircuit EvaluationSchematic CapturePCB Layout

Tools & Technologies

OscilloscopeMultimeterLab Instruments

Industry Keywords

Audio SystemsSignal ProcessingReference DesignsHardware ValidationTechnical Data Access

Tech Stack

Tools & technologies

PerlPython

About the role

Key responsibilities & impact

Assist engineers in creating reference designs and demo platforms, including conceptualization, part selection, schematic entry, layout coordination, and hardware validation
Support customer integration through bench-level data collection and circuit evaluation
Contribute to application notes, product data sheets, and reference manuals covering electrical characterization, theory of operation, and device application details
Assist in developing firmware and RTL modules for evaluation platforms
Write and execute Python and C scripts for automated data collection and analysis
Join the Mixed Signal Products Applications Engineering team and contribute to projects for portable, professional, and consumer audio markets

Requirements

What you’ll need

Currently pursuing a Bachelor’s degree in Electrical Engineering
Understanding of analog, digital, and mixed-signal circuit fundamentals
Experience with C programming and scripting languages such as Python or Perl
Familiarity with lab instruments, including oscilloscope and multimeter, and measurement techniques
Familiarity with schematic capture and PCB layout tools (preferred)
Interest in audio systems and signal processing (preferred)
Must be based within commutable distance of the Austin, Texas work location or willing to relocate before beginning the internship
Must be able to access technical data without requiring an export license
This role does not offer visa sponsorship

Benefits

Comp & perks

Hands-on experience with cutting-edge audio technology
Opportunity to learn from experienced engineers
Contributing to projects impacting portable, professional, and consumer audio markets
Inclusive and fair workplace culture
Meaningful community engagement
Enjoyable employee experiences