Senior Simulation Engineer – Medical Device Systems

Zoho; Lake Forest (IL); On-site; USD 110,000 - 170,000; Full time

Job summary

Zoho in Lake Forest, IL, seeks a Simulation Engineer & Computational Modeling expert to advance SI/PI, EMC, and system-level modeling for medical device applications. You will drive simulation-driven design to reduce prototyping and accelerate regulatory submissions, collaborating across hardware, firmware, systems, and manufacturing teams.

Responsibilities include developing validated models, performing analyses under varying conditions, and presenting findings to stakeholders with thorough

Qualifications

• Bachelor’s degree or higher in Electrical/Electronics Engineering or related field.
• Strong background in SI/PI, EMC, and system-level modeling.
• Experience with medical device context and regulatory considerations.
• Proven ability to drive simulation-driven design with evidence.

Responsibilities

• Perform SI/PI analysis for high-speed interfaces and optimize timing margins.
• Develop validated electrical simulation models under varying operating conditions.
• Conduct trade studies and sensitivity analyses to support engineering decisions.
• Contribute to virtual prototyping to reduce design iterations.
• Present simulation findings and design recommendations to stakeholders.
• Maintain documentation of methodologies, assumptions, validation, and results.
• Support design reviews and verification activities with simulation-based analyses.

Skills

Signal Integrity

Power Integrity

Electromagnetic Analysis

System-level Modeling

Python

MATLAB

Tcl

Hardware collaboration

Education

Bachelor’s or higher in Electrical/Electronics Engineering

Tools

Python

MATLAB

Tcl

Schematic Capture

PCB Layout

EM Simulation Tools

Job description

Zoho in Lake Forest, IL, seeks a Simulation Engineer & Computational Modeling expert to advance SI/PI, EMC, and system-level modeling for medical device applications. You will drive simulation-driven design to reduce prototyping and accelerate regulatory submissions, collaborating across hardware, firmware, systems, and manufacturing teams.

Responsibilities include developing validated models, performing analyses under varying conditions, and presenting findings to stakeholders with thorough