Safety & Contextual Algorithms Validation Engineer, Sensing & Connectivity Cupertino, California, United States Software and Services Summary Posted:

Sep 28, 2026

Weekly Hours:

40

Role Number:

200686216-0836 The Motion Safety & Activity Context team is looking for a talented engineer to drivedesign data quality and algorithm performance to develop the next generation ofcontextual awareness, and safety features. Your role will include ensuring the highestperformance and quality of multi-modal sensor based algorithms that impact the lives ofApple customers every day. Description Our team's work enables key features like Crash Detection for severe car crashes, FallDetection, Movement Disorders API and an advanced Activity Classification. We are adynamic, collaborative group that works at the intersection of scientific research andproduct development. We develop science-backed designs of best-in-class AI/MLmodels that capture the multifactorial nature of human health and behavior, deliveringinsights straight to our customers. We promote innovation and new technology to furtherimprove our creative output. We are seeking a tenacious and passionate person to jointhis amazing team. If you feel this is you, we'd love to hear from you. Responsibilities Challenge the design and implementation of sensor based algorithms Define KPIs & performance targets and analyze analytics for algorithm verification and validation Utilize cutting edge generative AI techniques to assess algorithm performance Create automated monitoring and evaluation systems to constantly track feature performance Profile, process, and evaluate large structured and unstructured datasets Participate and present in code review, and data review Perform comprehensive assessments of AI model outputs to identify areas of enhancement and facilitate algorithm improvements Communicate with upstream (e.g. hardware) and downstream (e.g. app) stakeholders to drive end-to-end user experience of the feature. Minimum Qualifications BS or MS in Computer Science / Electrical Engineering / Mechanical Engineering or equivalent Background in one or more of the following domains: time-series analysis, signal processing, sensor fusion, machine learning, AI models, statistics, proficient at coding in Python and/or Matlab Proficient at data analysis, data visualization, and reporting Experience in validating AI models, crafting benchmarks and evaluation protocols, and performing statistical analysis. Preferred Qualifications Ability to work in dynamic environment with shifting priorities and schedules Familiarity building data pipelines for large-scale data processing Experience working with databases (SQL/NoSQL), comfortable with query languages and designing tables, views, indices, familiarity with AWS services/API such as S3 is a plus Familiarity testing hardware and/or testing software (including designing, implementing and executing test plans) is a plus Detail-oriented, able to find bugs, investigate & debug issues, and drive solutions to difficult problems Excellent analytical and problem solving skills, self-motivated, laser-focused, and solution-oriented 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 $129,300 and $194,700, 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.

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 seek to promote 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. At Apple, we believe accessibility is a fundamental human right. You'll find that idea reflected in everything here — in our culture, our benefits and our digital tools. By welcoming as many perspectives as possible, we help you build a career where you feel like you belong. Apple accepts applications to this posting on an ongoing basis.