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Telecommunications
Apple Hiring For Wireless RF OTA Cellular Validation Engineer at Bengaluru / Bangalore Full Time
Job Description
Key Qualifications
- Experience with antenna design/tests, antenna and wave propagation, anechoic chambers, and radiation performance evaluation like TRP & TIS.
- Working experience with different lab equipment: network analyzers, signal generators, signal analyzers, call boxes (i.e., CMW/ UXM/ 8960), channel emulators, etc.
- Experience with different wireless communication systems such as GSM/GPRS/EDGE/LTE, 5G mmWave, etc. including the corresponding system level specifications (e.g., ETSI 51.010, 51.05) is a plus.
- Experience with carrier/ industry conformance radiated performance requirements like 3GPP, PTCRB, CTIA, ETSI, etc.
- Excellent communication skills required, both written & verbal.
- Programming skills in C, C++ would be a plus.
Description
– Validating OTA Cellular test cases for different carrier/industry conformance requirements in certification test setups. – Translating industry conformance/ regulatory/ carrier specification requirements into test cases. Coordinating with regulatory compliance/ carrier management teams to ensure product validation covers all certification/performance tests. – Define/execute validation plan for custom SW features – Debugging marginal/failure tests with cross-functional teams like RFHW /Antenna/ Product Design/EE/etc. and drive design changes to address issues – Maintain test setups via periodic checks, calibration, etc. – Drive planning/executing on final radiated certification testing at 3rd party test labs for PTCRB/CTIA testing.
