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Ab Testing Engineer Jobs in Indiana (NOW HIRING)

ATR

Power Supply and Audio Amplifier Engineer

Elkhart, IN · On-site

$110K - $160K/yr

This role combines hands-on hardware design, testing, and troubleshooting with cross-functional ... Design, analyze, and optimize audio amplifier circuits, including Class A, AB, and D topologies.

E Tech Group

Senior Resident Controls Engineer

Portage, IN

$89K - $117K/yr

Responsibilities include development, implementation, testing and startup of technical solutions ... For example, GE 90 series, Series Six, GE DC2K, GE UC2K, Siemens S5 or AB PLC-5 * Experience with ...

E Tech Group

Senior Resident Controls Engineer

Portage, IN

$89K - $117K/yr

Responsibilities include development, implementation, testing and startup of technical solutions ... For example, GE 90 series, Series Six, GE DC2K, GE UC2K, Siemens S5 or AB PLC-5 * Experience with ...

E Tech Group

Senior Resident Controls Engineer

Portage, IN · On-site

$89K - $117K/yr

Responsibilities include development, implementation, testing and startup of technical solutions ... For example, GE 90 series, Series Six, GE DC2K, GE UC2K, Siemens S5 or AB PLC-5 * Experience with ...

E Tech Group

Senior Resident Controls Engineer

Hammond, IN

$93K - $123K/yr

Responsibilities include development, implementation, testing and startup of technical solutions ... For example, GE 90 series, Series Six, GE DC2K, GE UC2K, Siemens S5 or AB PLC-5 * Experience with ...

All JobsAb Testing Engineer JobsAb Testing Engineer Jobs in Indiana

Ab Testing Engineer information

What is the difference between Ab Testing Engineer vs Data Analyst?

AspectAb Testing EngineerData Analyst
Primary FocusDesigning and executing A/B tests to optimize digital productsAnalyzing data to identify trends and support business decisions
Skills & CertificationsKnowledge of testing tools, statistical analysis, programming (e.g., Python, SQL)Data visualization, statistical analysis, Excel, SQL
Work EnvironmentMarketing, product teams, digital agenciesBusiness units, marketing, finance, operations

While both roles involve data analysis, Ab Testing Engineers focus on creating and analyzing experiments to improve user experience, whereas Data Analysts interpret data to inform broader business strategies. The roles often overlap but differ mainly in their specific objectives and technical skills.

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What cities in Indiana are hiring for Ab Testing Engineer jobs? Cities in Indiana with the most Ab Testing Engineer job openings:
Ab Testing Engineer jobs near you
Power Supply and Audio Amplifier Engineer

Power Supply and Audio Amplifier Engineer

ATR

Elkhart, IN • On-site

$110K - $160K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 29 days ago

Job description

Power Supply & Audio Amplifier Engineer

We are seeking an experienced Electrical Engineer with expertise in power electronics and audio amplifier design to support the development of high-performance electronic products. This role combines hands-on hardware design, testing, and troubleshooting with cross-functional collaboration throughout the product lifecycle.

Key Responsibilities
  • Design and develop AC-DC and DC-DC power supplies, including both linear and switching architectures.
  • Design, analyze, and optimize audio amplifier circuits, including Class A, AB, and D topologies.
  • Perform schematic capture, circuit simulation, component selection, and PCB layout review.
  • Evaluate and improve system performance related to efficiency, thermal management, EMI/EMC, reliability, and audio quality.
  • Build, test, and validate prototypes using standard laboratory equipment and established test procedures.
  • Troubleshoot hardware issues, conduct root-cause analysis, and implement corrective actions.
  • Partner with firmware, mechanical, manufacturing, and quality teams to support product development, production readiness, and ongoing product improvements.
  • Assist with regulatory compliance efforts, including UL, CE, FCC, and related standards.
Qualifications
  • Bachelor's degree in Electrical Engineering or related field.
  • 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 electronic test equipment.
Preferred Experience
  • Class D amplifier and switch-mode power supply (SMPS) design.
  • EMI/EMC mitigation and compliance testing.
  • Audio performance optimization, including THD+N, SNR, frequency response, and system stability.
  • Embedded systems, DSP concepts, and hardware/firmware integration.
  • IEC/UL 62368-1 or similar safety standards.
  • Designing products for rugged environments and supporting products through manufacturing and production release.
Compensation + Benefits
  • Salary range: $110K-$160K/yr DOE
  • Health Insurance
  • Dental & Vision Insurance
  • Retirement Plan
  • PTO