Simulation Engineer & Computational Modeling

Job Summary

We are looking for a highly skilled engineer with expertise in computational modeling and simulation for electronic and electro mechanical systems used in medical devices. The role focuses on SI/PI, electromagnetic analysis, and system-level modeling to evaluate and optimize product performance, reliability, and robustness.

The engineer will drive simulation-driven design, reduce physical prototyping, accelerate development timelines, and support regulatory submissions.

Key Responsibilities

Perform SI/PI analysis for high-speed interfaces. Develop validated electrical simulation models under varying operating conditions. Conduct trade studies and sensitivity analyses to support engineering decisions. Contribute to virtual prototyping initiatives 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.

Requirements

Required Skills Perform Signal Integrity (SI) and Power Integrity (PI) analysis for high-speed digital interfaces (DDR4, DDR5, MIPI, USB). Develop simulation models for impedance discontinuities, crosstalk, timing margins, and electromagnetic compatibility. Conduct pre-layout and post-layout PCB/package analyses. Apply electromagnetic, circuit, and system-level simulation techniques to optimize product design.

Support regulatory submissions and design verification with simulation-based evidence. Collaborate with hardware, firmware, systems, and manufacturing teams to resolve performance issues.

Preferred Skills

Transmission line theory, PCB design, and power distribution networks. Tools: Ansys HFSS, Ansys SIwave, Cadence, CST Studio Suite, Altium. Experience with schematic capture and PCB layout. Programming/scripting in Python, MATLAB, Tcl for automation and data analysis. EMI/EMCfundamentals. Background in medical devices, consumer electronics, or embedded systems.

Education

Bachelor’s Degree, Master’s, or Ph.D. in Electrical or Electronics or a related field. Equivalent experience accepte