Cellular Hardware Modeling Engineer

SummaryDo you have a passion for invention and self-challenge? Do you thrive on pushing the limits of what’s considered feasible? As part of our team, you will be responsible for developing models for sophisticated digital baseband for state-of-art cellular ICs, covering LTE and NR, that deliver more performance in our products than ever before! You will work with multi-functional teams to understand specifications and requirements, develop models for various components of the cellular modem, validate the models in standalone test environments, deliver and support integration into larger simulation platforms, support the HW design verification team in using your models and add timing annotations for performance validation. You will have the opportunity to learn about different aspects of cellular protocols, IPs and architectures, best-in-class platforms for FW development, co-verification of models with HW design and FW, industry-standard low-power architectures, and powerful debug architectures.Key QualificationsBS and 3+ years of relevant industry experience.Proficiency in programming languages such as C, C++, and Python.Shown understanding of computer architecture.Strong test planning and problem-solving skills.Experience in working with simulators and embedded programming.Knowledge of HW modeling using C++ or System-C is a plus.Experience with silicon prototyping, emulation systems, and virtual platforms is a plus.Understanding of 4G/5G cellular physical layer operation (3GPP) is beneficial.Familiarity with toolchains such as GNU and LLVM is advantageous.DescriptionIn this role, you will develop models for different components of a cellular modem, encompassing data path and control paths. Additionally, you will create timing annotation models and collaborate with multi-functional teams to validate these models. Your involvement will extend to embedded firmware (FW) development and verification of FW, as well as assisting in the optimization of hardware (HW) and FW designs.Education & ExperienceBS and 3+ years of relevant industry experience.Pay & BenefitsAt 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 $138,900 and $256,500, 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 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.About the CompanyWork at Apple! Join a team and inspire the work. Discover how you can make an impact: See our areas of work, worldwide locations, and opportunities for students. #J-18808-Ljbffr

Created: 2025-09-17