AudioCaptureExperienceEngineer

About the job Delart is home to a team of world-class engineers and project leaders dedicated to developing the next generation of advanced networking technologies, consumer devices, and innovative technology solutions. Trusted by some of the world’s leading technology companies, we deliver highly scalable, mission-critical solutions that power both consumer and business applications globally. Since our founding in 2017, we have been at the forefront of designing cutting-edge networking, telecommunications, and consumer products, while driving end-to-end project execution and creating transformative technology applications. Overview Join our team as an Audio Capture Experience Engineer where you will play a pivotal role in advancing our product variants developed from reference designs. You will focus on evaluating mic array designs using simulations, verifying capture performance against key performance indicators (KPIs), and executing detailed DSP tuning. This role operates within our established architectures, emphasizing characterization, evaluation, and testing within our proprietary toolchains and reference designs. Responsibilities Evaluate microphone placement options in simulation using COMSOL and proprietary audio tools based on reference design constraints. Collect acoustic transfer function data for Far Field, Near Field, and Echo Path settings using accredited ATF measurement systems and processes. Gather wind noise, clean speech, and speech-in-noise datasets as per company data collection matrices in qualified laboratories. Execute verification and validation protocols on prototypes, ensuring compliance with acceptance criteria and identifying deviations. Manually tune EQ, Multi-Mic Noise Reduction, Wind Noise Reduction, and Dynamic Range Compression parameters. Assess acoustic impacts resulting from ID-driven mechanical changes, such as port placement, mesh selection, and gasket sealing. Produce standardized performance characterization reports accord