Senior Analog/Mixed-Signal Modeling & Simulation Engineer

Teradyne; North Reading (MA); On-site; USD 175,000 - 281,000; Full time

Benefits offered by this job

Health benefits

Retirement plans

Job summary

Teradyne’s Device Configuration (DC) Hardware Group in North Reading, MA seeks a Senior Analog/Mixed-Signal Modeling and Simulation Engineer to drive simulation-driven development for high-power, precision ATE modules. You will create models, run analyses, and partner across teams to shape instrument architectures.

You will lead regression automation, validate against silicon, and collaborate with ASIC vendors to meet performance targets across operating conditions.

Qualifications

• Bachelor’s, Master’s, or Ph.D. in Electrical Engineering or a related technical discipline.
• 10+ years of experience in analog and mixed-signal hardware development, modeling, and simulation.
• Deep expertise with analog and mixed-signal simulation tools, including SPICE, Spectre, or equivalent simulation environments.
• Strong experience developing simulation methodologies, behavioral models, and validation flows for complex electronic systems.
• Proven experience performing Monte Carlo analysis, statistical verification, corner analysis, and device model validation.
• Experience correlating simulation results to measured silicon, PCB, and system-level performance.
• Excellent analytical, communication, and collaboration skills with the ability to influence technical decisions across multidisciplinary teams.
• Preferred experience with Automated Test Equipment (ATE), electronic instrumentation, semiconductor test, or precision measurement systems.

Responsibilities

• Develop, maintain, and validate mixed-signal simulation environments used to define and optimize high-power and precision instrumentation modules.
• Build detailed behavioral, transistor-level, and system-level models to evaluate architecture trade-offs and guide instrument development decisions.
• Collaborate with project leads and cross-functional engineering teams to define instrument architectures through simulation-driven analysis and performance prediction.
• Partner with semiconductor suppliers to define requirements and specifications for custom ASICs and evaluate third-party components for instrument applications.
• Correlate simulation results with silicon, board-level, and system measurements, identifying model gaps and driving continuous improvement of predictive accuracy.
• Build and sustain regression automation frameworks that improve simulation efficiency, repeatability, and design quality.
• Collaborate with hardware design, validation, firmware, and manufacturing teams to ensure successful integration of ASICs and other key components into instrument-level designs.
• Provide technical leadership through deep expertise in modeling and simulation while influencing design decisions across multiple development programs.

Skills

Analytical mindset

Communication

Collaboration

Problem solving

Education

Bachelor’s, Master’s or PhD in Electrical Engineering

Tools

SPICE

Spectre

Python scripting

Job description

Teradyne’s Device Configuration (DC) Hardware Group in North Reading, MA seeks a Senior Analog/Mixed-Signal Modeling and Simulation Engineer to drive simulation-driven development for high-power, precision ATE modules. You will create models, run analyses, and partner across teams to shape instrument architectures.

You will lead regression automation, validate against silicon, and collaborate with ASIC vendors to meet performance targets across operating conditions.