Power Electronics & Audio Amplifier Engineer

Anysilicon; Elkhart, Northern (IN, KY); Hybrid; USD 95,000 - 140,000; Full time

Job summary

Anysilicon in Indiana is seeking a Power Supply and Audio Amplifier Engineer to lead design and testing of power electronics and audio amplifier systems. The role involves hands-on development, evaluation, and collaboration across firmware, mechanical, and manufacturing teams.

The ideal candidate has 5+ years in power electronics or analog circuit design, strong debugging skills, and experience with Altium, oscilloscopes, and spectrum/audio analyzers.

Qualifications

• Bachelor's degree in Electrical Engineering or related field is required.
• 5+ years of experience in power electronics, audio amplifier design, or analog circuit development.
• Strong understanding of analog circuit design, analysis, and hardware debugging.
• Experience with schematic capture, PCB layout, and circuit simulation tools (Altium preferred).
• Hands-on experience with oscilloscopes, spectrum analyzers, audio analyzers, and other test equipment.

Responsibilities

• Design and develop AC-DC and DC-DC power supplies, including linear and switching architectures.
• Design, analyze, and optimize audio amplifier circuits (Class A, AB, and D).
• Perform schematic capture, circuit simulation, component selection, and PCB layout review.
• Evaluate and improve system performance: efficiency, thermal, EMI/EMC, reliability, audio quality.
• Build, test, and validate prototypes using standard lab equipment and procedures.
• Troubleshoot hardware issues, perform root-cause analysis, and implement corrective actions.
• Collaborate with firmware, mechanical, manufacturing, and quality teams for product readiness.
• Assist with regulatory compliance efforts (UL, CE, FCC, etc.).

Skills

Power electronics

Audio amplifier design

Analog circuit design

Schematic capture

PCB layout

Hands-on testing

EMI/EMC

Embedded systems

System diagnostics

Education

Bachelor's degree in Electrical Engineering

Tools

Altium

Oscilloscope

Spectrum analyzer

Audio analyzer

Circuit simulation tools

Job description

Anysilicon in Indiana is seeking a Power Supply and Audio Amplifier Engineer to lead design and testing of power electronics and audio amplifier systems. The role involves hands-on development, evaluation, and collaboration across firmware, mechanical, and manufacturing teams.

The ideal candidate has 5+ years in power electronics or analog circuit design, strong debugging skills, and experience with Altium, oscilloscopes, and spectrum/audio analyzers.