About the role
Requirements:
- Minimum 5 years of professional software development experience in engineering automation, scientific computing, simulation software, or test automation.
- Experience developing and maintaining automated software for digital unit testing, regression testing, or engineering validation.
- Experience working with audio signal processing, digital signal processing (DSP), or other real-time signal processing applications in commercial products.
- Experience developing or maintaining MATLAB-based simulation software used to model, validate, or verify product behavior.
- Experience generating automated engineering reports and metrics to support product development, quality assessment, and project milestones.
- Experience developing reusable engineering software, libraries, or frameworks used by other engineers.
- Audio Signal Processing and DSP Fundamentals: Candidates should have hands-on experience in at least three of the following: Audio DSP, speech processing, consumer audio products, and digital audio analysis.
- Strong understanding of at least five of the following: Adaptive Filters, Beamforming, Echo Cancellation, Noise Suppression, Active Noise Cancellation, Dynamic Range Compression, Sample Rate Conversion, Fixed-point DSP.
- Test Automation: The candidate should have professional work experience in at least three of the following: Automated regression testing, test framework development, digital unit test development, automated result analysis, automated report generation, Regression investigation.
Programming:
- Expert-level Python programming language: NumPy, SciPy, Matplotlib, Pandas, PyTest, object-oriented Python, and automation scripting.
- Expert-level MATLAB programming language.
- Experience developing reusable software libraries.
- Object-oriented software design.
- Data visualization and engineering report generation.