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Device Modeling Engineer Jobs (NOW HIRING)

Murata Americas

Staff Device Engineer

San Mateo, CA · On-site

$260K/yr

Resonant combines proprietary software development, unique 3D physical modeling, world class filter ... Provide mentorship and technical guidance to engineers working on device modeling, characterization ...

Murata America

Staff Device Engineer

San Mateo, CA

$260K/yr

Resonant combines proprietary software development, unique 3D physical modeling, world class filter ... Provide mentorship and technical guidance to engineers working on device modeling, characterization ...

Pentangle Tech Services | P5 Group

The Plant Modeling Engineer is responsible for leading the move to virtual engineering by creating ... Lead and execute device data acquisition collection to aid in characterization of performance and ...

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Device Modeling Engineer information

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$106.5K

$193.5K

How much do device modeling engineer jobs pay per year?

As of Jul 24, 2026, the average yearly pay for device modeling engineer in the United States is $106,486.00, according to ZipRecruiter salary data. Most workers in this role earn between $76,500.00 and $128,500.00 per year, depending on experience, location, and employer.

What does a typical day look like for a Device Modeling Engineer?

A typical day for a Device Modeling Engineer involves developing and refining mathematical models for semiconductor devices, running simulations, and analyzing results to guide product development. You’ll collaborate closely with design engineers, process engineers, and validation teams to ensure that models align with real-world measurements and meet project specifications. Expect a mix of hands-on computational work, technical meetings, and documentation responsibilities. The role offers a stimulating environment with opportunities to solve complex challenges, contribute to cutting-edge technology, and grow your expertise in both device physics and advanced modeling techniques.

What are the key skills and qualifications needed to thrive in the Device Modeling Engineer position, and why are they important?

To thrive as a Device Modeling Engineer, you need a strong background in semiconductor physics, solid-state device theory, and experience with device modeling and simulation, often supported by a degree in electrical engineering or a related field. Proficiency with industry-standard tools such as SPICE, TCAD, MATLAB, and scripting languages like Python or Perl is essential, and specialized certifications in semiconductor design can be advantageous. Strong analytical thinking, attention to detail, collaborative teamwork, and effective communication skills help professionals excel in this position. These skills and qualities are crucial for developing accurate, reliable device models that drive innovation and optimize the design process in technology-driven environments.

What is a Device Modeling Engineer job?

A Device Modeling Engineer develops, validates, and maintains mathematical models that describe the electrical characteristics of semiconductor devices. These models are essential for circuit design and simulation, ensuring accurate performance predictions. The role involves working with process technology teams, performing data analysis, and collaborating with circuit designers to optimize device behavior. Strong knowledge of semiconductor physics, SPICE modeling, and TCAD simulations is typically required.

More about Device Modeling Engineer jobs
What cities are hiring for Device Modeling Engineer jobs? Cities with the most Device Modeling Engineer job openings:
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Device Modeling Engineer jobs near you
Infographic showing various Device Modeling Engineer job openings in the United States as of July 2026, with employment types broken down into 77% Full Time, 14% Part Time, and 9% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $106,486 per year, or $51.2 per hour.
Device Modeling Engineer

Device Modeling Engineer

Power Integrations

San Jose, CA • On-site

Full-time

Posted 14 days ago

Job description

The Device Modeling Engineer is responsible for the development, validation, and release of accurate device models and cells for silicon (Si) and wide-bandgap (WBG) power devices, supporting Power Integrations’ product development and technology roadmap.
This role is critical in bridging device physics, characterization, and circuit-level simulation to enable first-time-right silicon, robust product definition, and predictive design across multiple power platforms.
The ideal candidate brings deep expertise in semiconductor device physics, hands-on characterization, and model extraction, with a strong ability to collaborate across device, IC design, product engineering, and applications teams.

Key Responsibilities
Device Modeling & Model Development
•    Develop, maintain, and release device models and model libraries for Si and WBG (GaN) technologies across multiple voltage and power ranges
•    Create compact models suitable for circuit simulation (SPICE-level) and system-level design
•    Ensure models accurately capture static, dynamic, thermal, and transient behavior across operating conditions
•    Support development of next-generation GaN and high-voltage technologies through predictive modeling
Characterization & Parameter Extraction
•    Define and execute device characterization plans for model extraction
•    Perform electrical and thermal measurements, including switching behavior, loss mechanisms, and parasitic effects
•    Extract model parameters using measurement data and ensure correlation across: 
o    Process corners
o    Temperature and voltage extremes
o    System operating conditions
•    Drive improvements in measurement methodologies and test setups
Simulation & Validation
•    Perform device-level and circuit-level simulations to validate model accuracy
•    Correlate simulation vs. measured data and identify discrepancies
•    Work closely with IC design teams to ensure models are: 
o    Accurate for design
o    Efficient for simulation
o    Robust across use cases
•    Support validation for new product introductions (NPI) and technology releases
Technology & Product Support
•    Provide modeling support for new device architectures and process technologies
•    Evaluate electrical and thermal characteristics of GaN and high-voltage power devices
•    Support failure analysis, reliability studies, and qualification activities from a modeling perspective
•    Contribute to design reviews and risk assessments for new products
Cross-Functional Collaboration
•    Collaborate closely with: 
o    Device engineering
o    IC design and layout teams
o    Product and test engineering
o    Applications engineering
•    Ensure models meet internal design needs and external customer requirements
•    Support key customer engagements requiring model validation or customization
Model Infrastructure & Continuous Improvement
•    Maintain and enhance modeling flows, libraries, and documentation
•    Improve automation for parameter extraction, validation, and release processes
•    Drive best practices for model quality, version control, and deployment

Qualifications
Education & Experience
•    M.S. or Ph.D. in Electrical Engineering (semiconductor devices preferred)
•    Typical experience: 
o    Ph.D. + 3+ years, OR
o    M.S. + 6+ years, OR
o    B.S. + 8+ years
•    Proven track record in device modeling for Si and/or WBG technologies
Technical Skills
•    Deep understanding of: 
o    Semiconductor device physics (Si and GaN strongly preferred)
o    Device operation, parasitics, and switching behavior
•    Strong experience with: 
o    Model extraction and development
o    High-voltage device characterization and test systems 
o    CADENCE or equivalent simulation tools (Spectre/SPICE) 
•    Familiarity with: 
o    Compact modeling methodologies
o    Electro-thermal modeling
o    Behavioral modeling for system simulation

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