WifiBluetooth Software Engineer Wireless Technologies & Ecosystems

Are you a fearless thinker Do you love the challenge of advancing a widely accepted technology In the Wireless Software group youll be responsible for bringing groundbreaking wireless connectivity to the world through Wi-Fi Bluetooth and more. Youll design develop and patent the next generation of our state-of-the art connectivity technologies. Youll collaborate across departments to help craft wireless solutions that elevate the customer experience with Apple products and services. Our goal is to ensure nothing stands in the way of our customers connections with their devices. If you join us youll help build world-renowned wireless systems so seamless that they almost feel like magic. Join the Wireless Technologies and Ecosystems organization and drive innovation that matters. As part of the Wireless team we will be working on building solutions for Wireless technologies. We are looking for a reciprocal individual who can get results and innovation in a high-paced environment. Someone who can extract extraordinary value from a task otherwise seen as routine to others. Dynamic inspiring people and innovative industry-defining technologies are the norm at Apple. You should join the Apple Wireless Performance Team if you want to help deliver the next amazing Apple product.

Wifi / Bluetooth Software Engineer is responsible for developing and delivering Bluetooth and Wifi software for multiple Apple Products. This involves developing state-of-the-art device drivers for firmware perform board bring-up and HW validation review HW schematics and assist HW debugging. You will also support factory testing resolve critical issues on-site perform modem SW integration and stabilize the baseline. Work closely with partners like HW RF Protocol and QA as well.n

Design develop and maintain automated testing frameworks using Python applying object-oriented programming principles data structures and algorithms to ensure wireless connectivity across Apples product ecosystem (iPhone iPad Watch).nImplement comprehensive test suites leveraging Python libraries and frameworks to validate new wireless features protocols and technologies utilizing software engineering methodologies and testing strategies learned through specialized technical trainingnWhile considering computer architectures processor fundamentals and hardware constraints conduct performance analysis and benchmarking of wireless software components applying statistical analysis and data interpretation techniques to identify bottlenecks optimize system performance and ensure seamless 24/7 connectivity for end usersnCollaborate with cross-functional engineering teams to identify reproduce and debug complex wireless software issues utilizing debugging tools version control systems (such as Git) and software development best practicesnDesign and execute automated calibration workflows for WiFi and Bluetooth radios using embedded test equipment (LitePoint Spectrum Analyzers) developing Python-based automation scripts to interface with test instruments via SCPI/API commands perform RF measurements (transmit power receiver sensitivity EVM spectral mask) and validate calibration data against Apples stringent quality specifications across production device data acquisition and analysis pipelines to collect process and visualize RF measurement data from LitePoint and spectrum analyzer test sessions implementing Python scripts using libraries (NumPy SciPy Pandas) to perform statistical analysis on calibration results and generate automated pass/fail reports with traceability for manufacturing and engineering and optimize Jenkins-based continuous testing infrastructure for WiFi and Bluetooth validation creating parameterized Jenkins jobs that orchestrate test execution across multiple embedded test stations implement parallel test scheduling to maximize throughputnExperience in HW and SW development and Integration utilizing C and C for RTOS-controlled firmware along with virtual memory concurrency threads locking synchronization and scheduling

At least 3 years of experience in BSP/Device Driver development and programming skills in C and CnExperience in Wireless RF/Protocol preferably in WiFi/Bluetooth/UWB understanding of multi-core embedded HW system and RTOS Good at analyzing and triaging complicated modem issuesnHighly motivated and disciplined self-starternA good team player with strong verbal and written interpersonal skills fluent English communication is a must-havenSeeking expertise in troubleshooting complex wireless issues using AI-powered triage and root-cause with generative AI and integrating AI into engineering workflows is prototype and deliver new and innovative system solutionsn

ARM / Cortex Assembly programming skillsnExperience in RF CertificationnExperience in Power TablesnExperience in Device Drivers