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Power Amplifier Specialist

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    Andrew Cahill

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  • Contact phone:

    +353 21 233 0164

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This opening is 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.

Job Description

  • 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.


  • 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 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.
  • An existing right to work in the EU required
  • Full time onsite work is required      


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