CareerPlan

RF IC Design and System Simulation Engineer

Korea-Seoul-HiBrand, KRFull-time2026-10-25 → 2026-11-10

Core

System Level Simulation and Tx Full Chain Verification for RF Front-End Modules (FEM), integrating Power Amplifiers, Switches, Filters, and PCB to predict holistic performance.

Role type

RF IC Design and System Simulation Engineer

Builds

Simulation methodologies and automated workflows for RF FEM system performance prediction.

Domain

RFIC circuit design and system simulation

Deliverable

production ML models

Required skills

RF power amplifier design, Transceiver architectures, RF front-end chains (PA, LNA, Switch, Filters), ADS, Cadence Virtuoso, Dynamic Link, Golden Gate, HFSS, Python scripting, data processing, regression testing, model correlation with lab measurements

Preferred skills

Hands-on RF Power Amplifier circuit design, EM simulation, thermal analysis, AI-driven development tools (Claude Code, Cursor)

Responsibilities

Perform Tx Full Chain Simulations integrating PA, Switches, and Filter blocks; Develop and verify behavioral models for RF FEM components; Analyze interaction between Transceiver and FEM; Develop Python scripts and automation tools for simulation control; Correlate system simulation data with lab measurements

Seniority

Mid-Senior, IC design focus