Senior RFIC Frequency Synthesizer Engineer
JOB RESPONSIBILITIES: Work with the RF/Analog/PMU design team to achieve competitive RFIC solution by advanced CMOS technology for WiFi6, Bluetooth/BLE and following WiFi7 application. Responsible for the design and development of high performance Frequency Synthesizer, including VCO, Divider, PFD, Charge Pump, Loop Filter, SDM etc. Deeply research the top architecture of Integer/Fractional Frequency Synthesizer, modeling of the loop system to determine the design parameters…
SW QRA IOT Wi-Fi Engineer
JOB RESPONSIBILITIES: Writing down test documents for SW function(feature)/performance test for wifi. Building up testing environments according to test documents. Running tests and analyzing test results. Working together with other teams to triage and find root cause. QUALIFICATIONS: At least 5-years IOT Wi-Fi test experience. DESIRABLE SKILLS: Familiar 802.11 Wi-Fi protocol. Good analysis and debug skill. Good communication skill. Familiar with wifi test tools…
SW QRA STA Wifi Engineer
JOB RESPONSIBILITIES: Writing down test documents for SW function(feature)/performance test for wifi. Building up testing environments according to test documents. Running tests and analyzing test results. Working together with other teams to triage and find root cause. QUALIFICATIONS: At least 5-years wifi test experience. DESIRABLE SKILLS: Familiar 802.11 wifi protocol. Good analysis and debug skill. Good communication skill. Familiar with wifi test tools like…
SW QRA Engineer
JOB RESPONSIBILITIES: Writing down test documents for SW function(feature)/performance test for Wi-Fi and BT/BLE Building up testing environments according to test documents Running tests and analyzing test results Working together with other teams to triage and find root cause Verifying an efficient and effective Wi-Fi/BT co-existence system along with Wi-Fi/BT engineers
QRA automation Engineer
JOB RESPONSIBILITIES: Develop automation test platform and scripts. At least 5-years python development experience. Familiar with wifi test tools like wpa_supplicant, hostapd, wpaspy, wlantest. At least 3-years wifi test experience. Writing down test documents for SW function(feature)/performance test for Wi-Fi and BT/BLE. Building up testing environments according to test documents. Running tests and analyzing test results. Working together with other teams to triage and…
RF characterization engineer
JOB RESPONSIBILITIES: Do RF characterization for RF chip-set or RF part (PHY) of SOC Implement auto measurement tool for the characterization along with various equipment Extract and optimize all characteristics of the RF transceiver TX: EVM, OIP3, Output power, Carrier leakage, SSB, Spectrum mask, RF gain table generation etc. RX: EVM (SNR), IIP2, IIP3, NF, DC offset, IRR, RF&BB gain table generation etc. PLL:…
RF System engineer
JOB DESCRIPTION: Experience in Wi-Fi related AP and Station factory calibration Calibration for TX power, RSSI, XTAL and etc. Do Wi-Fi performance verification RX/TX performance measurement TX item : EVM, SEM, Power and etc. RX item : PER, ACR/NACR, RSSI and etc. Related tools & language : VEE, Labview, c++, c#, Python, etc. Related equipment : Non-signaling/Signaling tester, etc. Support RF(SoC) board development Prepare…
Senior Technical Marketing Engineer
Job description: First point of contact to customer for technical requests and questions Understand of hardware design, software design and test requirement to realize chip applications in terminal product, by communicating with customers and internal team Taking responsibility to support R&D and Sales team and promotion new product into the market Provide technical training in support of products to new and existing customers or…
Executive Assistant
Responsibilities: First Hand assistant to CEO (Korean) Provide general administrative support, including meeting setup/follow up, take meeting minutes, translation of documents, etc. Interact with partners/investors to support company investment related matters, responding / gathering information for investor’s due diligence, by working closely with internal teams to gather and prepare such information Prepare and double check the documents to be signed by CEO Draft slides,…