RF HW Electrical Engineer

RF HW Electrical Engineer

Nokia

Krakow, Poland

Your responsibilities

• Develop world-class RF transmitters and receivers for future radios
• Simulate RF circuits ( AWR, ADS, CST, HFSS)
• Troubleshoot RF related SW with other HW an SW engineers
• Participate to bring-up work, testing, trouble shooting and documentation in your own design area
• Be responsible for RF Power Amplifier technology development, PA design, simulation, and verification
• Create RF PA specification, prepare testability and documentation
• Practical downlink RF performance measuring with real HW and radios - even over the air
• DPD (digital pre-distortion) development and verification for radio products towards maximized efficiency, linearity, and overall RF performance
• Analyze and troubleshoot RF system issues related to DPD performance
• Develop and maintain comprehensive test plans and procedures for DPD verification
• Contribute to the innovation and development of new DPD technologies and methodologies

Your skills and experience

• BSc or MSc degree in electrical engineering or a related field
• Experience of RF hardware designs and topologies
• Proficient in RF measurements and testing, including MATLAB and Python coding
• Good knowledge of RF Power transistor technologies and practical experience in RF simulation tools
• Experience of digital signal processing (DSP) and knowledge of Digital Pre-distortion (DPD) designs and topologies
• Strong analytical skills with problem-solving capability
• Effective team player with strong collaboration skills