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Indy Acoustic Research · 1 day ago

Senior Acoustic Test Engineer

Indianapolis, IN

Full-time

Onsite

Senior Level

Indy Acoustic Research is seeking a Senior Acoustic Test Engineer who will lead the testing of speakers, microphones, and telecommunications products. This role involves creating test methodologies, managing projects, and conducting acoustic measurements in various environments while compiling results into reports for clients.

ConsultingElectronicsMarket ResearchProduct Design

Hiring Manager

Marc Reese

Responsibilities

Set up and calibrate acoustic/audio test equipment

Create and run SoundCheck acoustic test scripts on microphones and speakers to obtain frequency response, polar pattern, distortion and other metrics

Obtaining MOS-based metrics on devices such as POLQA, 3QUEST and EQUEST

Data analysis and statistical summaries using Matlab, Python or Excel and data plotting and manipulation

Creation of acoustic performance reports via Word and PowerPoint, and oral presentation of analysis that will be shared with customers as deliverables

Lead testing iterations during product tuning using Graphical DSP tuning tools from NXP, Qualcomm, Realtek, WaveLock, XMOS, TI, Cirrus Logic and others

Write VBA or C# scripts to automatically process or manipulate Excel/CSV data and Data collection

Other tasks as needed (this is a microbusiness, we all wear many hats)

Qualification

Acoustic wave propagationListen SoundcheckData analysis MatlabData analysis PythonMicrosoft OfficeSoldering3D CAD softwareSelf-directed3D printingRaspberry PiLinux shellFluent English