Responsibilities: · Hardware Design & Evaluation (30%): o Debug and characterize LoRa-based Evaluation Kits, Reference Designs, Demonstrations, and Proof-of-Concept hardware at the bench: RF performance, power consumption, signal integrity, and power management behavior. o Validate and document design performance against specifications using RF and electronic test equipment. · Customer & Internal Technical Support (30%): o Provide hands-on technical support to Semtech Field Application Engineers, Sales, and Business Development teams. o Work directly with customers to analyze and resolve hardware and RF design issues; conduct design reviews and recommend corrective actions. · Test Tools & Automation (30%): o Develop and maintain evaluation and production test setups for conducted RF and analog measurements, including scripted automation using Python. · Technical Documentation (10%): Produce high-quality technical documentation including measurement reports, application notes, and design guides to promote Semtech products and accelerate customer design-in. Minimum Qualifications: B.E./B.Tech or M.E./M.Tech (or equivalent) in Electronics & Communication, Electrical & Electronics, or a related field; RF/microwave specialization welcome. 7+ years of proven hands-on experience with RF measurement instruments and techniques: spectrum analyzer, RF signal generator, vector network analyzer. Experience with embedded electronics and hardware debug: hardware interfaces (UART, SPI, I²C), oscilloscope, logic analyzer, voltage/current measurement. Understanding of power management design: LDO and DC-DC converter selection and layout, current consumption profiling, battery management. Familiarity with Python programming for test bench automation and measurement scripting is a strong advantage. Solid experience in RF PCB design techniques for sub-GHz and/or 2.4 GHz bands: impedance matching, transmission lines, antenna interfacing, shielding and EMC layout practices is a plus. Full working proficiency in English. Desired Qualifications Proficiency with hardware design, covering the full design cycle: schematic capture, component selection, PCB layout (Altium Designer or equivalent), bring-up, and functional validation. Knowledge of radio modulations, as well as RF propagation, link budget, interference, and coexistence challenges. RF pre-compliance awareness (ETSI/FCC) would fit the role Experience with embedded firmware and wireless communication protocols (LoRa, LoRaWAN, FSK, BLE) is a definite plus. Rigorous, creative, and solution-oriented, with a structured, practical approach to problem solving. Able to manage multiple tasks and learn new technologies in a fast-evolving environment Good communication skills, ability to work as a multi-site team partner across time zones. #LI-Onsite Semtech Corporation (Nasdaq: SMTC) is a high-performance semiconductor, IoT systems and Cloud connectivity service provider dedicated to delivering high quality technology solutions that enable a smarter, more connected and sustainable planet. Our global teams are dedicated to empowering solution architects and application developers to develop breakthrough products for the infrastructure, industrial and consumer markets. To learn more about Semtech technology, visit us at Semtech.com or follow us on LinkedIn or Twitter.

Sr. Engineer - Hardware/RF Applications.

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