Over 18+ years of experience in Industry and academia in antenna design and RF material characterization. Virtual prototyping with industry-leading simulation tools for mobile phone product development projects as an antenna engineer at Nokia and Microsoft in Finland and the USA. I also have long experience in dielectric characterization of materials used in phone manufacturing in GHz frequencies enabling accurate simulations. Deep down know how antennas are used for portable devices. Concepting (designing, simulation and execution) of multi-band cellular and non-cellular antenna projects (700 - 6000 MHz & 60 GHz WiGig) for handheld mobile and tablet-type devices. Excellent hands-on experience with state-of-the-art simulation tools, product prototyping, testing and over-the-air (OTA) estimation of antenna performance. Good understanding of operator OTA requirements. Having multicultural, versatile experience and skills gained through working in different countries like in USA and Finland. Attention to details and very good team player. Professional tools used:EM simulation: CST Microwave Studio, Ansys HFSS Circuit simulation: Keysite ADS, Optenni, AWR (antenna matching needs)Instruments: Agilent/Keysight and R&S VNA's and communication testersChambers & measurement systems: Satimo, BluetestAdditional tools (mainly used for reviewing design):Mechanical CAD: Catia V5 & V6PWB and Schematics: Zuken DG Viewer & DS-2, Mentor Graphics