System Verification Engineer
Quality is one of Sonos’ highest priorities. As a System Verification Engineer you will be responsible for owning the verification of all the relevant hardware subsystems which make up our products and for ensuring that the system-level hardware product quality meets or exceeds the level that our customers have come to expect. You will be an integral member of the product development team, defining verification strategies, implementing and debugging individual verification tests designed to ensure that our hardware functions as specified. You will have overall responsibility for hardware quality and performance verification throughout the product lifecycle - from development to end-of-production.
This position will specifically focus on the qualification of all electrical, mechanical and packaging components/sub-assemblies that will be procured by our contract manufacturers in Malaysia. Responsibilities will include writing qualification plans and defining test schedules, developing automated testing, communicating the test results, documenting and investigating failures, troubleshooting found issues to resolution with the product design teams, and working with our manufacturing teams to ensure both a smooth transition into volume manufacturing and support continuous production.
More than a candidate that checks every box, we’re looking for people who are excited to work, learn, and grow at Sonos—no matter their background or how they identify. If that’s you, we hope you’ll apply for this role.
You want to be part of a team.
You come with new ideas and a unique point of view. You look forward to collaborating with a diverse team of individuals. You assume everyone’s best intentions, welcome a healthy debate, and embrace differing opinions. You eagerly seek and give help. Transparency tops your list of values, and you proactively contribute to a culture of respect and inclusion.
You enjoy a challenge.
Inquisitive and focused, you see every challenge as an opportunity. You’re ambitious and comfortable making mistakes because you learn from them and bounce back quickly. You would rather create the future than wait for it. You prioritize long-term value over short-term objectives.
You love to listen.
You approach every interaction with curiosity and a desire to understand. You want to make a positive impact in the world. You’re passionate about culture and know the power that music, film, podcasts, games, and stories have to bring people together.
Qualify all parts or subassemblies sourced from local Malaysia suppliers on Sonos products built in Malaysia factories:
Focus mostly on mechanical or packaging parts; some electro-mechanical parts may be included
Compare locally sourced parts against Sonos specs and primary-source parts or golden samples
This work will require a solid understanding of material properties and measurement methodologies.
Interpret existing Sonos hardware verification test procedures and develop regression test suites appropriate for the parts being qualified
Create qualification plans and Engineering Change Requests (ECR) for all part qualifications
Track all qualification efforts to completion
Approve Engineering Change Orders (ECO) for completed qualifications
Assist Sonos Manufacturing Test Engineers and Quality Engineers at Malaysia factories:
Troubleshoot production test failures at the system level where the root cause is design-related or suspected of be design-related
Provide technical interpretation of product design intent, as needed
Resolve any production yield issues in the Malaysia factories that have been determined to be design-related
Collaborate and communicate effectively:
Oversee the actions of any Malaysia factory personnel assigned to execute qualification plans and/or assist with ECRs
Collaborate with other Sonos Product Development Engineers, especially the CaSE and HWV teams, for ongoing product development, redesign and support
The ideal candidate will have a system-level focus (i.e., able to see the “big picture”) and be able to demonstrate a broad range of Electrical and Mechanical skills. A willingness to learn additional Mechanical skills is highly preferred.
Mechanical skills or experience:
View 3D CAD models
Accurately perform physical measurements and tolerance analysis
Working knowledge of tool design, injection-molding and casting
Familiarity with paint finish and durability testing
Experience with cable assembly design is a plus.
Audio/acoustic expertise is a strong plus.
Electrical skills or experience:
Interpret PCB layout files
Perform electrical measurements using standard test equipment, such as oscilloscope, multimeter or spectrum analyzer
General knowledge of electronic devices (analog, digital, power supplies)
Experience with wireless communication protocols (WiFi, Bluetooth, NFC) is a strong plus.
System-level skills or experience:
Experience with Linux operating system
Familiarity with scripting languages for automated testing. (Perl is preferred; Python and TCL/Expect are a strong plus.)
System integration of multiple subsystems, including software, is a strong plus.
Manufacturing skills or experience:
Working knowledge of statistical process control (SPC)
Familiarity with test fixture design
Excellent cross-functional communication skills with a multi-site product development team
Excellent written communication skills in English
Good verbal communication skills in English. Chinese is a strong plus.
Sonos is a sound experience company. We pioneered multiroom wireless audio, made it sound amazing, and changed the way people listen, making it effortless for them to enjoy what they want, where they want, how they want.
Today we continue empowering listeners by developing new technologies, thoughtfully designing products, expanding our software platform, and crafting brilliant sound experiences while participating in a culture that values respect, transparency, collaboration, and ownership.
Together we’re working to positively impact the world and inspire everyone to listen better—because listening brings people together, builds understanding, drives change, and makes us happier.
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Notice to U.S. Job Applicants: Sonos is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, and other legally protected characteristics.
Follow the links to review the EEO is the Law poster and its supplement. The pay transparency policy is available here. Sonos is committed to working with and providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process, please send an e-mail to firstname.lastname@example.org and let us know the nature of your request and your contact information.