Motion Sensing Technology Development and Characterization Engineer Cupertino,California,United States Hardware The Motion Sensing Hardware team integrates the best products in current sensing technologies into our consumer products. We oversee the entire development cycle of the technology with our partners, and together we overcome challenging integration issues in system. We invite motivated and curious designers to join our team and help us develop the modules and technologies that put our products in a class of their own. You will be responsible for driving failure analysis and sensor characterization experiments, building test hardware and software, and providing recommendations based on data analysis of experimental results. You will utilize your training in analytics, mathematics, and engineering to design, conduct, and review experiments. We encourage you to share the unique perspectives you bring that enrich our ability to deliver the world’s best in mobile computing and user experience. At the heart of this role is your ability to support and enable a growing number of engineers, while developing your own skills and experience. This role requires intimate familiarity with scripting for automation and software development for hardware testing, a strong analytical and mathematical background, excellent communication skills, and a results-driven mindset with attention to quality of execution of the experiments. You are expected to have an infrastructure-based mindset that strives to develop HW/SW solutions that address current and future anticipated issues. You are expected to be very comfortable working in a lab setting with mechanical, electrical, and environmental testing equipment. **Description** Experience in generic troubleshooting techniques: Root Cause Analysis, problem isolation, parametric sweep analysis, regression testing, identification of faulty test setup, and statistical analysis techniques. Data analysis: Correlations and trend extraction of data. Multivariate distributions. Signal conditioning and frequency domain processing of raw sensor signals. Temporal and frequency filtering techniques. Estimation and optimization knowledge are encouraged. Experience developing models to simulate the use of/or performance of a sensor. Familiarity with FEA and Monte Carlo Simulation beneficial. Sensor signal processing: Extraction of calibration parameters. Noise characterization. Filtering techniques. Data labeling techniques. Strong software development skills. Coding for embedded and high-level platforms. Scripting for automation. Familiarity with high-level communication protocols. Ability to configure and program web servers and write and interface to custom RESTful APIs. Familiarity with micro-electromechanical systems and the challenges associated with delivering reliable MEMS sensors. Familiarity with firmware design, driver development, microcontrollers, I2C, SPI and/or SPMI protocols. Openness to learning or familiarity with mechanical design software beneficial. High interest in learning and development of skills mentioned above. Team player, with demonstrable skills in time management, meeting deadlines, producing reliable test results, and working to continually improve testing methodologies. Excellent written and verbal English communication skills. **Minimum Qualifications** + BS and a minimum of 3 years relevant industry experience **Key Qualifications** **Preferred Qualifications** + Experience in generic troubleshooting techniques: Root Cause Analysis, problem isolation, parametric sweep analysis, regression testing, identification of faulty test setup, and statistical analysis techniques. + Data analysis: Correlations and trend extraction of data. Multivariate distributions. Signal conditioning and frequency domain processing of raw sensor signals. Temporal and frequency filtering techniques. Estimation and optimization knowledge are encouraged. + Experience developing models to simulate the use of/or performance of a sensor. Familiarity with FEA and Monte Carlo Simulation beneficial. + Sensor signal processing: Extraction of calibration parameters. Noise characterization. Filtering techniques. Data labeling techniques. + Strong software development skills. Coding for embedded and high-level platforms. Scripting for automation. Familiarity with high-level communication protocols. Ability to configure and program web servers and write and interface to custom RESTful APIs. + Familiarity with micro-electromechanical systems and the challenges associated with delivering reliable MEMS sensors. + Familiarity with firmware design, driver development, microcontrollers, I2C, SPI and/or SPMI protocols. + Openness to learning or familiarity with mechanical design software beneficial. + High interest in learning and development of skills mentioned above. + Team player, with demonstrable skills in time management, meeting deadlines, producing reliable test results, and working to continually improve testing methodologies. + Excellent written and verbal English communication skills. **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 $143,100 and $264,200, 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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