Wireless Platform Engineer under Delart Tech for Facebook Reality LabsEvaluate WiFi PerformanceUnderstanding of basic WiFi protocol and telemetries to debug issues and actualize reports-Analyze WiFi,UWB, and BT signals using spectrum analyzer, WiFi sniffers and Logic Analyzers-Understanding of MAC and PHY layers to debug and communicate issues with vendors-Debug Wireless Performance issues involving various interference scenarios across all technologiesCreate and Modify Automation Scripts and Frameworks-Create automation and APIs to synchronize with various test equipment and systems in Python-Created fully audible mobile automation and test framework for gathering WiFi telemetries and statistics for Facebook teams. This automation framework dynamically interfaces with linux to android devices

Validate and characterize DUTs with various test devices/equipment-Determined controlled Simulated tests environments to validate across multiple platforms and software-Work with other teams to determine the best approach method to exercise new hardware and software-Calibrated and Characterize DUTs in baseband/broadband with instruments including: Spectrum Analyzers, Power Meters, Network Analyzers-Examined Schematics to modify DUTs for testing and debugging purposes Create and Modify Automation Scripts-Created Automation Test scripts to synchronize with various test equipment and systems in Python-Created analysis scripts to parse files and generate reports/charts-Increased lab and test efficiency by reducing software setups and manual interventions-Created many processing tools in Python to be used across GNSS development teams and product cyclesUnderstand and analyze GNSS related tests-Various tests include Long Term Accuracy, Low power modes, Jamming, and Navigation Sensitivity-Analyzed internal GPS logs for root cause issues and create/track accordingly-Determined and develop tests to replicate problems and validate bug fixesExecute and Develop Reports-Processed and determined root cause of bugs that affect key performance criteria-Helped track and database various bugs and fixes applied to each release through our Jira system-Actualized SW/HW reports across the development of the product cycle-Coordinated and execute proper expectation and thresholds as the group lead of Test/Validation-Communicated, delegated and reported to corresponding lead roles from SW, HW, Systems, and Nav teams that encompassed both USA and Korea

•Understanding of EMC standards such as: -FCC pt15, DTS, UNII, CISPR, ETSI, GR1089•Understand 802.11 protocols to interface with wireless devices -Tested 2.4GHz b/g/n and 5GHz a/n/ac•Execute and prepare data for Emissions and Immunity testing -EMC tests include radiated RF Emissions/Spurious, Conducted Emission/Spurious, ESD, and Surge -Wireless tests include Peak Spectral Density, Output Power, Spectral Mask, SAR, and Restricted Band Edge•Test and gather data using Instruments such as: Spectrum Analyzers, EMI Receivers, Oscilloscopes, and Amplifiers -Range of testing generally involve 10KHz to 40GHz•Synthesize and implement various test fixtures, filters, and networks•Determine and debug EMI related issues.•Actualize DTS, UNII, ETSI, CISPR, and NEBS test reports

• Instructed and Tutored students from age groups between Kindergarten to High Schoolo Managed class sizes of 6 to 8 studentso Executed and developed lesson plans and activities• Taught and tutored subjects from elementary subjects to Chemistry, Algebra, and Calculus• Troubleshoot company’s network and computer issues involving wireless connections to computer installations.

-Started and operated a $33,000k business; with over 95% customer satisfaction rate.-Increased profit to 26% after bonuses-Created a marketing plan for a six month period-Recruited, interviewed, and trained a marketing team-Budgeted and coordinated sales and production goals-Developed advanced sales techniques on a personal level-45% closing rate -Estimated and tracked materials, supplies, mark-up, and profit-Ran a smooth production curve in the summer while increasing sales-Managed, trained, and retained 4 employees for 10 week

• Built an AM and FM transmitter and receiver using a Superheterodyne receivero Built Amplitude and Frequency Modulatorso Built and test various Amplifiers• Created schematics and simulated designs on PSpice• Used Function Generators and Oscilloscopes to test and verify circuits

Provided Outstanding Customer Service Learned to multitask under pressure.Restocked inventoryHandled all Customer Transactions.