Hark

Technology

AcousticIntegrationEngineer

$120–300k San Jose, California, United States FULL TIME
The Brief

“Acoustic Integration Engineer at Hark. Skills: Acoustic integration, Transducer characterization, Audio test automation. Characterize speaker drivers. Inform transducer selection”

Industry & Context.

Technology
Eligibility Requirements

International travel expected

What They're Looking For.

Must Have

3+ years acoustic integration, 3+ years transducer design, 3+ years audio test engineering, Consumer hardware experience, Transducer knowledge, Loudspeaker knowledge, Microphone array geometry knowledge, Mechanical CAD comfort, Acoustic CAD comfort, Read schematics, Read mechanical drawings, Written communication skills, Verbal communication skills, BS in acoustics, BS in mechanical engineering, BS in electrical engineering, Equivalent industry experience

Nice to Have

5+ years scaling acoustic systems, Overseas contract manufacturers experience, Electrodynamic transducer design knowledge, MEMS transducer design knowledge, Acoustic porting simulation knowledge, IP-rated audio path design familiarity, Water exposure familiarity, Dust exposure familiarity, Particulate exposure familiarity, Chemical exposure familiarity, MATLAB programming fluency, Python programming fluency

What You'll Do.

Characterize speaker drivers

Inform transducer selection

Characterize microphone array geometry

Quantify speaker-to-mic coupling

Hand pre-conditioning targets

Measure sensitivity matching

Measure frequency response

Measure harmonic distortion

Measure intermodulation distortion

Specify sub-system audio test sequences

Validate acoustic robustness

How You'll Work.

Team & Collaboration

Reliability team coordination; Mechanical team coordination; Electrical team coordination; Firmware team coordination; Operations team coordination

Communication Scope

Written communication; Verbal communication

Free ATS check

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