C, Python, Statistical Analysis, mixed-signal testing, data interpretation, S-parameters, RF fundamentals, RF device specifications, RFIM18, noise figure, RF test methodology, RF hardware schematics, Advantest V93K, ACLR, RF test engineering, SNR, RFIM6, EVM, debugging approaches, RSSI, RF test programs

soldering skill, Technical drawings, PCBA test debug skill, Visio