Senior Electrical Engineer

At Sonos we want to create the ultimate listening experience for our customers and know that it starts by listening to each other. As part of the Sonos team, you’ll collaborate with people of all styles, skill sets, and backgrounds to realize our vision while fostering a community where everyone feels included and empowered to do the best work of their lives.Sonos is seeking an Senior Electrical Engineer with a solid track record in successful high speed digital design, with an emphasis on embedded CPU architectures. The Electrical Engineering team creates the Embedded System used by our Software and Audio Engineers to deliver premium sound, and to delight our customers!As a member of the Electrical Engineering Team you will own the embedded system design for new Sonos products and will collaborate with the cross functional team that takes that product from inception to production. In our Boston and Santa Barbara offices we have fully stocked electronics labs, state-of-the-art anechoic chambers, isolated radio screening rooms, comfy listening rooms…and we all share a passion for making great audio products!What You’ll Do: You will work across product management and engineering disciplines to gather design input and formalize that input into a Comprehensive Design SpecificationYou will align the needs presented in the Design Specification with an embedded design architecture and supporting peripherals that meet the overall system design targetsYou will ensure the final design meets its specified goals through rigorous analytical reviews and physical testing and that it is compliant with all industry standards and regulatory requirements.What You’ll Need:Research shows that candidates from underrepresented backgrounds often don't apply for roles if they don't meet all the criteria. If you don’t have 100% of the skills listed, we strongly encourage you to apply if interested.Basic Qualifications:Bachelor degree in Electrical Engineering or equivalent STEM degree, with 8+ years of related industry experience OR Masters degree in Electrical Engineering or equivalent STEM degree with  6+ years of related industry experienceExperience with modern digital system design. This should include a solid understanding of how to design peripheral support for an embedded CPU.  Examples of that understanding include design knowledge of various memory standards (JEDEC DDR and MMC) and various serial IO standards ranging from KHz to GHz operating speeds.Strong test validation development and troubleshooting backgroundExperience with low voltage power architectures needed to support a modern digital design. This should include design of DC to DC regulation down to 1V with a BUCK or LDO circuit based on required load, efficiencies, and device input limitsExperience with high speed (100+ MHz), constraint driven PCB Design.  Constraints should be sourced from component or interface standard review as well as high speed simulation results (Spice/IBIS).Preferred Qualifications:Familiarity with microcontrollers (MCU), digital signal processors (DSP), and/or audio system on chips (SoC)Experience with wireless embedded systems a plusAt Sonos we consider a wide range of factors when determining compensation, which may lead  individual compensation to vary depending on job related qualifications, skills, and experience.  All full time employees are eligible for merit increases, discretionary bonuses, and equity.  Our job postings may span more than one career level and the base pay range may be modified in the future based on changing market conditions. The starting base pay for this role for all US candidates is between: $174,000 and $212,300Please note that compensation details listed in US job postings reflect the base salary only, and do not include bonus, equity, or benefits.We also offer a comprehensive benefits program with choice and flexibility in mind to help support the health, wealth, and overall well-being of our employees. Regular full time employees in the US are eligible for benefits on day one, including:Medical, Dental, and Vision InsuranceA 401(k) plan with company matching and immediate vestingAn Open Time Off policy (OTO) so you have maximum opportunity to disconnect and recharge, with no tenure-based vacation accruals required80 hours of sick time upon hire, refreshed annuallyUp to 12 paid holidays per calendar year12 weeks of paid Bonding Leave following the birth or adoption of a new child, plus up to an additional 12 weeks of Medical Leave for birthing parents under our Short Term Disability policyCompany-paid Disability, Life, and AD&D InsuranceVoluntary benefits, including Voluntary Life, AD&D, Accident, and Pet Insurance Mental health benefits to support your holistic well-beingA generous employee discount program & Sonos Radio HD - on us!For a holistic overview of our benefits, please visit sonosbenefits.com. Note: No amount of pay is considered to be wages or compensation until such amount is earned, vested, and determinable. The amount and availability of any bonus, benefits, or any other form of compensation and benefits that are allocable to a particular employee remains in the Company's sole discretion unless and until paid and may be modified at the Company’s sole discretion, consistent with the law.Your profile will be reviewed and you'll hear from us once we have an update. At Sonos we take the time to hire right and appreciate your patience.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. 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 accommodations@sonos.com and let us know the nature of your request and your contact information.