The Role
Design and develop acoustic test solutions for production and R&D. Follow hardware processes from requirements to PCB layout and calibration. Build and validate electronic test systems, perform statistical analysis to characterize acoustic tests, and collaborate with cross-functional teams locally and internationally.
Summary Generated by Built In
Job Summary & Responsibilities
SPECIFIC DUTIES AND RESPONSIBILITIES:
- Co-Develop Acoustic Test solutions for the production factory and R&D.
- Follow department processes; requirements, schematics, component selection, wiring diagrams, theory of operation, PCB layout, calibration.
- Perform statistical analysis to characterize and validate acoustic test systems.
- Build and maintain cross-functional working relationships both locally and abroad.
POSITION/TRAINING REQUIREMENTS:
- Bachelor’s degree in Electrical Engineering plus with 4 - 15 years of experience developing hardware for small signal audio, and or large signal audio test solutions.
- Experience designing, building, and debugging electronic systems using digital oscilloscopes, power supplies, I2C digital bus, and standard small signal electrical lab equipment.
- Altium Designer Knowles and experience with at least 4 layer PCBs.
- Knowledge of audio or signal processing techniques, analog/digital conversions.
- Knowledge of structured hardware and software principles and methods.
- Preferred experience and or system on chip (SoC) programming.
- Preferred, but not needed experience of digital design techniques.
- Preferred, but not needed experience of transducers and acoustics is desirable.
- Preferred, but not needed experience of designing 3D printed prototypes.
- Excellent written and oral communication skills are essential.
COMPENSATION:
- Knowles' Total Compensation Structure includes a Base Salary and Bonus Percentage.
- Competitive base salary: $95,000 - $135,000 (commensurate with experience).
REPORTING RELATIONSHIPS:
Reports to: Sr. Test Solutions Manager
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Pay Range$95,000 - $135,000
Skills Required
- Bachelor's degree in Electrical Engineering with 4-15 years developing hardware for small-signal or large-signal audio and audio test solutions.
- Experience designing, building, and debugging electronic systems using digital oscilloscopes, power supplies, I2C bus, and standard small-signal lab equipment.
- Proficiency with Altium Designer and experience designing 4-layer PCBs (PCB layout).
- Knowledge of audio and signal processing techniques and analog/digital conversion (ADC/DAC).
- Knowledge of structured hardware and software principles and methods.
- Excellent written and oral communication skills.
- Experience performing statistical analysis to characterize and validate acoustic test systems.
- System on Chip (SoC) programming experience.
- Experience with digital design techniques.
- Experience with transducers and acoustics.
- Experience designing 3D-printed prototypes.
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The Company
What We Do
Knowles Corporation is a global leader and provider of advanced audio and precision device solutions. The company specializes in high-performance capacitors, RF and microwave filters, and micro-acoustic components, such as microphones and balanced armature speakers. It serves a wide range of demanding end markets, including consumer electronics, hearing health, medical technology, defense, aerospace, and industrial electrification.
