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Current Openings (Updated 2021 09):
1. RF Design Engineer
SUMMARY
RF Hardware Engineer is responsible for designing, prototyping, evaluating and testing high voltage and high frequency hardware, including RF analog & digital electronic circuits.
ESSENTIAL DUTIES AND RESPONSIBILITIES (include but are not limited to)
- Research electronic device usability based on hardware specifications and customer requirements
- Design, simulate, optimize, and prototype radio frequency (RF) circuits, inter and intro system signal integrity, improve analog & digital (A & D) electronic circuits and high voltage (HV) circuits
- Make modifications and improvements on the performance of electronic devices of current products using electrical and mechanical tools
- Test electronic circuits to ensure compliance with internal design goal, write test scripts and performance analysis codes per customer requirements
- Maintain and operate common electronic device instruments (high speed real-time oscilloscope, high frequency digital sampling oscilloscope, wide-band signal generators, network analyzer, impedance analyzer, spectrum analyzer, time domain reflectometer, LCR meter)
- Troubleshoot hardware electronic devices and process failure analysis
- Provide hardware technical support for internal group and customers
- Prepare and update hardware data sheets and assembly notes for the internal group
QUALIFICATIONS
- Master’s degree in Electrical Engineering or in a closely related field plus minimum 6 months of experience involving ESD, HV and RF circuits
- Proficiency in computer-aided (CAD) design tools: FreeCAD, LTSpice, and KiCAD
- Programming skills in Python, MATLAB/Octave
2. Hardware Engineer
Responsibilities:
· Working with hardware team on designs from concept, prototype to production.
· Maintain design files and documents, tech supports for products with customers.
· Manage small batch production and inspection of new products with China office team.
· Any other necessary duties assigned by Executive Director.
Qualifications:
· BS or MS degree in Electrical or Computer engineering is preferred.
· Good knowledge and experience with general circuit & high-speed system design
· Know some programing language such as Python, C· Experience with EDA tools such as Altium Designer, Circuit Studio, KiCAD, LTSpice, etc.
· Ability to communicate effectively with other design team members.
· Ability to operate instruments, including oscilloscope, network analyzer, LCR, multi-meter, etc.
· Have good technician skill in hardware prototype, such as SMD soldering, drilling, etc.
· Good at drawing, documentation, and management for multi-tasks.
· Multiple languages (Chinese, Korea, etc.,) is a plus.
3. Application Engineer
Responsibilities:
. Work with design group from concept to product, maintain design and production documents
. Demo and promote solutions internally and externally
. Tech supports for products with existing customers
. Write patents to protect design and paper for publication
. Write datasheets, application note and manual
. Manage relationship with customers and sales representatives.
Qualifications:
· BS or MS degree in Electrical engineering or computer engineering
· Ability to operate instrument equipment is preferred, including power supplies, multi-meter, high speed oscilloscope, network analyzer, TDR, LCR meter, spectrum analyzer, etc.
· Excellent knowledge and experience with several types of programing language is preferred, such as Python, C, C++.
· Knowledge and experience with RF and microwave designs· Experience with popular design tools is preferred
· Ability to communicate effectively with other design team members.· Have good hands-on skill in prototype such as soldering, drilling, etc.
· Good at writing/drawing/documentation skills for datasheets and manual writing, and well-organized management skill for multi-tasks between projects