Sumitomo Electric · 6 hours ago
RF Design Engineer (Dallas, TX)
Dallas, TX
Full-time
Onsite
Mid Level
$140K/yr - $170K/yrSumitomo Electric Device Innovations, Inc. is seeking a talented and innovative RF Design Engineer to join our team in the Dallas, TX area. As an RF Design Engineer, you will play a crucial role in the development and optimization of radio frequency systems for cutting-edge wireless communication applications.
ComputerElectronicsInformation and Communications Technology (ICT)LogisticsManufacturing
Responsibilities
Design and Development: Design and development of RF circuits, mostly high-power amplifiers for cellular base station applications
Simulation and Analysis: Utilize simulation tools to model and analyze RF circuits, ensuring optimal performance and adherence to specifications
Prototyping: Design and build prototypes and conduct thorough testing to validate design concepts and identify areas for improvement
Collaboration: Work closely with cross-functional teams, including electrical engineers, firmware developers, and project managers, to integrate RF components into larger systems
Troubleshooting: Investigate and resolve RF-related issues through systematic troubleshooting and analysis, both in the lab and in real-world scenarios
Compliance: Ensure designs meet regulatory standards and compliance requirements for RF emissions, safety, and performance
Documentation: Maintain detailed documentation of design specifications, test plans, and results to facilitate collaboration and future reference
Continuous Learning: Stay informed of industry trends, emerging technologies, and advancements in RF design to contribute innovative ideas and solutions
Qualification
Required
Bachelor's or Master's Degree in Electrical Engineering, RF Engineering, or a related field
Proven experience in RF design, including the design of RF circuits and systems
Familiar with design and tuning of Doherty amplifiers for cellular base stations
Having the dexterity/skill to solder chip components and similar parts, which is essential for prototyping
Proficiency in simulation tools such as ADS, Microwave Office, or equivalent
Strong understanding of electromagnetic theory, transmission lines, and RF propagation
Experience with RF testing equipment and techniques
Fundamental knowledge about device physics related to GaN (Gallium Nitride) HEMTs
Excellent problem-solving skills and attention to detail
Effective communication skills and the ability to work collaboratively in a team
Benefits
Comprehensive benefits package designed to support professional growth, personal wellness, and financial security
Company
Sumitomo Electric
Sumitomo Electric Industries is a manufacturer of electric wire and optical fiber cables.
Founded in 1897
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
unknown1949-05-16IPO
Recent News
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2025-12-26
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2025-11-14
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