Resideo is currently seeking a Senior RF Engineer to response for designing, analyzing, and optimizing security intrusion system and smart home's wireless antenna performance using electromagnetic simulation software. The wireless includes WIFI, BLE, LTE, Zwave, Zigbee, Sub GHz wireless etc. Strong expertise in electromagnetic theory, simulation tools, and practical problem-solving is required.

JOB DUTIES:

Develop antenna models (e.g., microstrip, array, pfi antennas) using Antenna simulation tools (CST) Perform parametric design and performance simulation based on requirements (frequency band, gain, radiation pattern, polarization, etc.) Optimize antenna radiation characteristics for target applications (5G, LTE, WIFI/BLE, etc.) Analyze simulation results (S-parameters, radiation efficiency, SAR, etc.) and propose design improvements Address real-world challenges such as multi-antenna coupling, impedance matching, and environmental interference Collaborate with hardware and RF teams to optimize antenna layout and mechanical integration (e.g., PCB embedding, conformal antennas) Prepare simulation reports, technical documentation, and patent proposals.  RF circuit simulation, schematic, PCB Layout, antenna design, matching, and simulation Assist testing teams in antenna prototype validation and performance benchmarking Support intentional radiator certification - FCC/IC/PTCRB CE/RED Support the manufacture activities for RF test solution and test limits in mass production  Continuously to drive new wireless technology and key challenges to help NPI team to delivery more competitive products

 

YOU MUST HAVE:

Expertise in antenna simulation/design (entry-level candidates with project/thesis  experience may be considered) Proficiency in at least one EM simulation tool (HFSS/CST/FEKO) and scripting (Python/MATLAB/VBScript)

 

WE VALUE:

Good technical understanding of cellular communication system (2G/3G/4G), experience with one or more of the following radio technologies is a plus: WiFi / Bluetooth / Zigbee / SubGHz Radio Solid understanding of antenna theory (transmission line theory, aperture field analysis, array synthesis) Experience on product RF Test and FCC/CE agency Good understanding and provable proficiency in wireless RF test equipment Experience on EM simulation tools such as ADS/HFSS/CST Fluent English in reading and writing; Capable of taking conf meeting in English is preferred. Strong analytical and problem-solving abilities Effective communication and teamwork

 

WHAT'S IN IT FOR YOU:

Health Care Plan Accidental Death & Disability Plan Savings Plan High Value on Work / Life Balance; Additional Leave Options Mentee-Mentorship & Career Growth

 

 

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