Rf System Calibration And Tools Group Manager
Responsible for new product introduction and sustaining engineering of RF system integration, RF calibration algorithms, power control algorithms, RF ATE software, mass production RF calibration and testing in iPods, iPhones, iPads and Macs.Managed the RF tools group through the development and shipment of iPhone 3G, iPhone 3G-S, iPod Touch (1st, 2nd and 3rd generation), iPod Nano 5th generation, iPad, and several unreleased portable and desktop products.Drove resource and capital expenditure planning for R&D and manufacturing.Responsible for design validation systems, calibration and power control algorithms and manufacturing testing of WiFi, Bluetooth, GPS, GSM, WCDMA (UMTS) and Nike+.Grew the RF tools group from 2 to 20 engineers in 2 years.Presented concise, high-level technical summaries to executive review boards.Collaborated with internal RF hardware design, system validation, diagnostics software, customer software, manufacturing operations, and business operations teams.Implemented software version control (Perforce) and automated build process following continuous integration paradigm.Initiated use of bug tracking and weekly bug reviewsArchitected and implemented automated software and system regression tests.Active contributor to C and Objective-C code bases.Architected and wrote proof-of-concept code to transition codebase from a single-threaded, Windows-only application to a multithreaded, cross-platform application.Wrote and maintained best practices coding specification.Algorithm development and optimization for minimizing code and measurement execution timeData analysis using high-dimension modeling representation, principle component analysis and Gaussian processes.C, C++, PERL, VHDL, MATLAB, LaTeX, SQL, Objective-C; MacOSX, UNIX/Linux, Windows; CMU, CMW, CBT, LitePoint IQflex/IQview, IQnxn, Anritsu 8860, Agilent 8960/5515C, EXT, VNAs, VSAs, spectrum analyzers, power meters, oscilloscopes and logic analyzers, GPIB, RS-232, USB