.....Development and optimization of measurements techniques. Development of models based on measurements.... 

Senior Power Amplifier Engineer


We are looking for a senior engineer in power amplifier technologies with the focus on 5G millimeter-wave and/or 5G sub-6GHz, high-power (few watts), and high-efficiency. The prime objective is R&D within multiple areas conducted toward 5G millimeter-wave and/or sub-6GHz, high-power, high-efficiency power amplifiers. The areas of research comprise: Materials and processes for die assembly and packaging. Highly integrated, packaged modules based on multiple dies/multiple integration and packaging technologies. Development and optimization of measurements techniques.
Development of models based on measurements of passive and active devices.
High-efficiency power amplifier architectures suitable for millimeter-wave frequencies and/or sub-6GHz. 5G millimeter-wave and/or 5G sub-6GHz power amplifier technology tracking and cooperation with academic and industrial partners.

Requirements

This position requires you to be a senior engineer in microwave/millimeter-wave components and subsystems with 5 to 10 years’ proven experience and holding a master’s degree in electrical engineering and preferably a PhD Degree in microwave technologies. To be successful in this role the candidate should have strong experience in the following fields: Power amplifiers efficiency enhancement techniques for millimeter-wave and/or sub 6GHz. Materials and processes for packaged integrated circuits up to millimeter-wave frequencies. Microwave/millimeter-wave measurement techniques.
Device nonlinear modeling and characterizations. Device noise characterizations.

Required skills/personal characteristics

The right candidate must be open-minded and eager to share: knowledge, ideas and experiences with colleagues and should have a proven capability to pursue creative solutions. As we are a global company the candidate must be able to communicate fluently in English, both verbally and in writing. Good social and networking skills to support teamwork in project groups as well as ability to work independently is required. Good communication, documentation and presentation skills are a must.

Fluency in
Microwave EDA tools such as AWR, Keysight ADS, 2- and 3D EM simulation, harmonic balance, envelope and discrete time domain simulations. MATLAB programming.

​​​​​​​Details​​​​​​​ for the position

​​​​​​​Location

Kista, Sweden.


Employment conditions

Full-time consulting position. Employed by Co-Worker or sub-contractor.


Start date

A.s.a.p

Work permit/Resident card

Co-Worker assists for work permit if needed, only for employment, not applicable if sub-contracting for assignment.

​​​​​​​Contact person

Dimitris Lyris  
​​​​​​​+ 46 70 090 47 92    
dimitris.lyris@co-workertech.com

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