Share this Job

Title:  RF Staff Applications Engineer

Company:  Renesas Electronics (Shanghai) Co., Ltd.
Country/Region:  CN
City:  shanghai
Department:  RF Communications Department
Business Unit:  IoT and Infrastructure Business Unit
Office:  Shanghai
Job Function:  Application Engineering
Job Type:  Permanent

The candidate will participate to the definition, and technical support of advanced Power Amplifier Module for 5G MIMO AAS Antenna. As part of the AAS team, you will bring your industry experience and technical expertise to support customers as well as help drive roadmaps and new product concepts. The ideal candidate would assist in building a full portfolio of PAM for telecom 5G MIMO AAS. 


• Have a thorough understanding of a radio signal chain and exposure to different radio architectures. Experience with Active Antenna System (MIMO) is desired.
• Collaborate across multiple engineering disciplines, including product, test, design, and marketing to support/ answer customers needs.
• Work with device design team, develop evaluation boards for lab testing and customer evaluation to initiate design-in opportunities at key base station OEMs
• Manage accounts as the technical interface. Build and maintain relationships with development teams at customer sites.
• Interact with customers to understand their current and future needs for radio architecture and be able to translate that into requirements for new products
• Work closely with product marketing to define future new RF products.
• Write technical documentation including application notes, white paper, etc.
• Assist product quality teams as the technical contact.
• Some travel will be necessary.


• Bachelor/Master’s degree in electronics engineering with focus on RF circuit design.
• 7+ years’ experience in RF design or applications, experience with high efficiency power amplifiers.
• Demonstrated experience of high-power RF circuit techniques for performance enhancements such as digital pre-distortion (DPD) and Doherty.
• Expert in RF laboratory equipment and measurement techniques including power amplifier circuit assembly and tuning.
• RF board level design and experience.
• Familiar with simulation tools such as ADS/Microwave office/Momentum.
• Understanding of device physics is a plus.
• Excellent problem-solving skills with a proactive attitude.
• Excellent verbal and written communications skills
• Ability to manage multiple projects in parallel
• Proficient in English language.
Equal Opportunity Employer: Disability/Veteran