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Field Applications Engineer

Korea, Republic of💼 Full-time🗓 2026-06-30 → 2026-09-26

Core

Partner with Sales to provide Analog technical expertise, solving customer projects and creating new opportunities for battery management and power system solutions.

Role type

Senior Field Applications Engineer (Analog Power Systems)

Builds

Battery Charger, Fuel Gauge, Battery Protection, and PMIC products for smartphones, tablets, and wearables

Domain

Consumer Electronics / Semiconductor Power Management

Deliverable

client delivery

Required skills

Lithium-ion battery systems and BMS, Fuel Gauge technologies and algorithms, Battery characterization and profiling, PMIC and analog power management, MCU-based embedded systems debugging, Root cause analysis for field issues, Strategic design-win strategies, System-level hardware/firmware debugging

Preferred skills

Experience with top-tier global mobile OEMs, Understanding of smartphone power tree architecture, Knowledge of next-generation battery technologies

Technologies

Lithium-ion batteries, Fuel Gauges, PMIC, MCUs, Battery Management Systems (BMS)

Responsibilities

Lead technical relationships with major mobile OEMs and ODMs, Influence customer platform architecture and drive design-win strategies, Provide expert-level support for Battery Charger and PMIC products, Lead complex system-level debugging involving hardware and firmware, Mentor junior FAEs, Deliver executive-level technical presentations to customer teams

Seniority

Senior, hands-on IC

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