RF Engineer

23 hours ago


Singapore SOURCEO PTE. LTD. Full time

Job Overview:
We are looking for a skilled RF Power Amplifier Design Engineer to lead the design, simulation, and validation of high-performance PA circuits. The ideal candidate will have hands-on experience in RF design, impedance matching, and lab testing, with strong collaboration skills across engineering teams.
Key Responsibilities:
Design and develop PA circuits focusing on efficiency, gain, and linearity.
Perform schematic capture, simulations (ADS, AWR; HFSS/CST a plus), and guide PCB layout.
Conduct lab validation using VNAs, spectrum analyzers, and signal generators.
Collaborate with system architects, RF/digital engineers, and layout teams.
Deliver prototypes and support product development with documentation and testing.
Qualifications:
Proven experience in RF PA design and development.
Proficient in RF simulation tools (ADS, AWR); EM tools like HFSS/CST are a plus.
Strong understanding of impedance matching, load-pull, and stability analysis.
Hands-on lab testing skills with RF instruments.
Excellent teamwork and communication skills.
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