Estimation Scientist San Diego,California,United States Software and Services We live in a world where knowledge of the physical world around us is undeniably critical. We rely on this knowledge to get around, explore, and interact with devices around us. Apple is meeting those needs as robustly and creatively as possible and is interested in people who want to help meet that commitment. The success we strive for will result from very skilled people working in an environment that cultivates creativity, partnership, and thinking of old problems in new ways. If that sounds like the kind of environment you find intriguing, then let's talk. Our team utilizes radio signals, such as Ultra-Wideband (UWB), to develop features and experiences like AirTag precision finding, Handoff, the Nearby Interaction API, and digital car keys. We are dedicated to innovating and creating new ways for our devices to be spatially aware of each other, enabling more intuitive interactions. We are a dynamic and collaborative group that supports Apple in a hands-on environment across interdisciplinary areas, including UWB, WiFi, Bluetooth localization, inertial fusion, network adjustment, and AI/ML. We are looking for an enthusiastic and creative Estimation Scientist with a computer science, electrical engineering, or geomatics engineering background to help craft the next generation of spatial awareness experiences leveraging Apple’s technologies. **Description** We are looking for a highly motivated and creative estimation scientist who understands location technologies. This position is passionate about developing, prototyping, and flawlessly executing technologies to enable relative location and spatial awareness experiences, including the iPhone, iPad, Watch, Mac, and more. You will work with a fast-growing group of world-class engineers and scientists to tackle some of the most exciting problems in relative location and spatial awareness. **Minimum Qualifications** + Deep theoretical and practical understanding of estimation, especially as it applies to ranging and localization (e.g., least squares, Kalman filter, …) + Strong background in mathematical fundamentals, including geometry, linear algebra, and statistics. + Profound understanding of distance/location techniques, e.g., phase estimation, TOA, RTT, AOA, and TDOA. + Strong software developer and prototyping experience in C++, Matlab/Python. **Key Qualifications** **Preferred Qualifications** + Understanding of Machine Learning/Deep Learning is a plus + iOS, OS X, application, and/or unix system development a plus + Passion for learning new skills, techniques, and programming languages/libraries/frameworks. + Desire to be exposed to all aspects of development: prototyping, planning, designing, productizing, launching, and scaling. + Thrive in a collaborative environment and communicate effectively. + Laser-focused on the minor details that are meaningful to our customers. **Education & Experience** **Additional Requirements** **Pay & Benefits** + At Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $135,400 and $250,600, and your base pay will depend on your skills, qualifications, experience, and location.Apple employees also have the opportunity to become an Apple shareholder through participation in Apple’s discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple’s Employee Stock Purchase Plan. You’ll also receive benefits including: Comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses — including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation.Learn more (https://www.apple.com/careers/us/benefits.html) about Apple Benefits.Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program. + Apple is an equal opportunity employer that is committed to inclusion and diversity. We take affirmative action to ensure equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics.Learn more about your EEO rights as an applicant. (https://www.eeoc.gov/sites/default/files/2023-06/22-088\_EEOC\_KnowYourRights6.12ScreenRdr.pdf) **Apple Footer** Apple is an equal opportunity employer that is committed to inclusion and diversity. We take affirmative action to ensure equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics. Learn more about your EEO rights as an applicant (Opens in a new window) . Apple will not discriminate or retaliate against applicants who inquire about, disclose, or discuss their compensation or that of other applicants. United States Department of Labor. Learn more (Opens in a new window) . Apple will consider for employment all qualified applicants with criminal histories in a manner consistent with applicable law. If you’re applying for a position in San Francisco, review the San Francisco Fair Chance Ordinance guidelines (opens in a new window) applicable in your area. Apple participates in the E-Verify program in certain locations as required by law. Learn more about the E-Verify program (Opens in a new window) . 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