Application Engineer (Validation)

Job Title

Application Engineer (Validation)

Role Summary

The Application Engineer (Validation) designs simulation model libraries and builds simulation platforms for multi‑phase power controller systems to validate and improve circuit performance. The role supports product verification, analyzes measured waveforms against simulation, and provides circuit optimization recommendations.

Experience Level

Mid-level (no specific years of experience stated)

Responsibilities

The role focuses on developing simulation models and platforms, validating real‑world circuit behavior, and supporting internal and customer designs.

• Design tool libraries for power controllers, power devices, and magnetic components in simulation software to reflect actual device electrical characteristics.
• Build simulation platforms for multi‑phase controller power systems using measured circuit waveforms.
• Analyze current and voltage waveforms from real circuits and verify behavior via simulation models.
• Provide circuit improvement and optimization suggestions based on simulation and measurement.
• Collaborate with engineering and field application teams to provide simulation technical support and resolve customer design issues.

Requirements

Key technical and communication requirements. Distinguishes must-have versus preferred where applicable.

• Must-have: Proficiency with analog circuit simulation tools (for example, Simplis).
• Must-have: Ability to analyze complex analog and power‑electronic circuits and interpret waveform behavior.
• Must-have: Fluent communication skills in English.
• Preferred: Experience in the power industry or at a power‑management IC company.

Education Requirements

Master's degree in Electrical Engineering (MSEE) or equivalent; equivalent practical experience acceptable.

About the Company

Company: Monolithic Power Systems

Headquarters: San Jose, California, USA

Monolithic Power Systems, Inc. (MPS) is a leading provider of energy-efficient power solutions for various applications, including industrial, telecom, automotive, and consumer sectors. Known for their cutting-edge integrated power semiconductors, MPS emphasizes innovation, sustainability, and creativity, making them one of the fastest-growing companies in the semiconductor industry.