S

Sonos

Wireless home audio hardware and software

System Integration Engineer

Hardware Validation & TestingConfirmed live in the last 24 hours
Full-timeNo salary listedIn-person

About the Job

Requirements

  • A Bachelor of Science in Electrical Engineering, a Bachelor of Science in Computer Science, or equivalent.
  • At least five years of experience in product development or hardware verification.
  • Proficiency in scripting languages, including Linux and Python, and in signal processing techniques.
  • Experience with hardware systems work.
  • Fluency in written and spoken Chinese and English.
  • Ability to work independently and collaboratively with a global team.

Responsibilities

  • Work with global colleagues to understand Hardware NUDDs (New, Unique, Different, Difficult) requirements, Product Requirements Documentation, and usage models, and identify a concrete hardware verification strategy.
  • Develop verification methods and plan and assign tests across the United States, Shanghai, and JDM partners.
  • Manage, develop, and execute hardware verification activities across multiple sites, primarily in Asia. Activities include Color-Material-Finish, packaging, mechanical and environmental operation, signal integrity, audio amplifier performance measurement, AC/DC power supply, unit boot tests, unit thermal measurement, and product-operation life tests for design maturity.
  • Drive verification schedules, status, results, failure analysis, and corrective actions through issue closure, independently or with global JIRA bug review meetings.
  • Improve and implement automated test methodologies.
  • Improve efficiency and optimize verification processes.
  • Train Product Integrity Engineering engineers and contract manufacturing engineers.

Desired Qualifications

  • Experience in product hardware development or hardware verification with global teams and ODM, JDM, or OEM partners.
  • Experience in wireless communications and audio and acoustic products.
  • Knowledge of hardware and system design-quality concepts.
  • Familiarity with Audio Precision equipment, high-speed oscilloscopes, and thermal loggers such as the Keysight 34972A or equivalent.

About the Company

Sonos

Wireless home audio hardware and software

Sonos designs and sells wireless audio devices and the software that links them into a multi-room home sound system. Its hardware includes portable speakers (Era, Five, Move, Roam), home theater soundbars and subwoofers (Arc Ultra, Beam, Ray, Sub), headphones (Ace), amplifiers, and speakers for ceilings, walls, and outdoors, plus car systems. The products work together via the Sonos app and features like AirPlay, voice assistants, and on-device Sonos Voice Control to stream music, podcasts, radio, and TV audio across rooms with synchronized playback. The company differentiates itself with an integrated hardware-software ecosystem and broad product range, aiming to provide a seamless, reliable multi-room audio experience for homes, businesses, and other spaces, with revenue from hardware plus licensing, advertising, and subscriptions.

Company size
1,001-5,000
Company stage
IPO
Headquarters
Santa Barbara, CA
Founded
2002

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