Sr. Engineer - Hardware/RF Applications
Core
Debug, characterize, and validate LoRa-based RF hardware evaluation kits and reference designs for Semtech products.
Role type
Senior IC hardware/RF applications engineer
Builds
LoRa-based evaluation kits, reference designs, and proof-of-concept hardware
Domain
Semiconductors / RF / Wireless Communications
Required skills
RF measurement instruments (spectrum analyzer, vector network analyzer, RF signal generator), embedded electronics debug, power management design (LDO, DC-DC), Python scripting for test automation, RF PCB design (sub-GHz/2.4 GHz)
Preferred skills
Hardware design (schematic capture, PCB layout with Altium), radio modulation knowledge, RF pre-compliance (ETSI/FCC), embedded firmware, wireless protocols (LoRaWAN, BLE)
Technologies
Python, Altium Designer, LoRa, LoRaWAN, FSK, BLE
Responsibilities
Debug and characterize LoRa-based evaluation kits and reference designs; Provide hands-on technical support to Field Application Engineers and customers; Develop and maintain automated test setups for RF and analog measurements; Produce technical documentation including measurement reports and design guides
Seniority
Senior, hands-on IC