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Spice Modeling Jobs (NOW HIRING)

Apple

Mixed-Signal Behavioral Modeling Engineer

Cupertino, CA · On-site

$98K - $133K/yr

... SPICE circuit simulations, and SystemVerilog/SPICE co-simulations Good understanding of timing synchronous digital logic Ability to write scripts in PERL/Python to automate repetitive tasks ...

MaxLinear, Inc.

Principal Device Engineer

Irvine, CA · On-site

$142K - $191K/yr

Electromagnetic & thermal (including self-heating effect) analysis and SPICE model parameter extraction for active/passive devices, metal interconnects, and substrates * Collaborate with internal IC ...

Apple

Mixed-Signal Behavioral Modeling Engineer

Beaverton, OR · On-site

$83K - $112K/yr

... SPICE circuit simulations, and SystemVerilog/SPICE co-simulations Good understanding of timing synchronous digital logic Ability to write scripts in PERL/Python to automate repetitive tasks ...

Apple

Mixed-Signal Behavioral Modeling Engineer

Austin, TX

$79K - $107K/yr

... SPICE circuit simulations, and SystemVerilog/SPICE co-simulations Good understanding of timing synchronous digital logic Ability to write scripts in PERL/Python to automate repetitive tasks ...

Apple

Mixed-Signal Behavioral Modeling Engineer

San Diego, CA · On-site

$84K - $114K/yr

... SPICE circuit simulations, and SystemVerilog/SPICE co-simulations Good understanding of timing synchronous digital logic Ability to write scripts in PERL/Python to automate repetitive tasks ...

Apple

Mixed-Signal Behavioral Modeling Engineer

Austin, TX · On-site

$79K - $107K/yr

... SPICE circuit simulations, and SystemVerilog/SPICE co-simulations Good understanding of timing synchronous digital logic Ability to write scripts in PERL/Python to automate repetitive tasks ...

Apple

Mixed-Signal Behavioral Modeling Engineer

San Diego, CA · On-site

$84K - $114K/yr

... SPICE circuit simulations, and SystemVerilog/SPICE co-simulations Good understanding of timing synchronous digital logic Ability to write scripts in PERL/Python to automate repetitive tasks ...

MaxLinear, Inc.

Director of Device Engineering

Irvine, CA · On-site

$187K - $225K/yr

Electromagnetic & thermal (including self-heating effect) analysis and SPICE model parameter extraction for active/passive devices, metal interconnects, and substrates * Collaborate with internal IC ...

MaxLinear, Inc.

Director of Device Engineering

Carlsbad, CA · On-site

$187K - $225K/yr

Electromagnetic & thermal (including self-heating effect) analysis and SPICE model parameter extraction for active/passive devices, metal interconnects, and substrates * Collaborate with internal IC ...

Tenstorrent

Physical Design Engineer - STA

Austin, TX · On-site

$100K - $500K/yr

Familiarity with SPICE modeling and worst-case corner analysis. What You Will Learn * How to close timing on Tenstorrent's high-performance RISC-V CPUs and AI SoCs. * Advanced STA methodologies ...

MaxLinear, Inc.

Principal Device Engineer

Carlsbad, CA · On-site

$142K - $191K/yr

Electromagnetic & thermal (including self-heating effect) analysis and SPICE model parameter extraction for active/passive devices, metal interconnects, and substrates * Collaborate with internal IC ...

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Spice Modeling information

See salary details

$19.5K

$69.4K

$173.5K

How much do spice modeling jobs pay per year?

As of Aug 18, 2026, the average yearly pay for spice modeling in the United States is $69,395.00, according to ZipRecruiter salary data. Most workers in this role earn between $29,500.00 and $100,000.00 per year, depending on experience, location, and employer.

What is spice modeling?

SPICE modeling refers to creating mathematical models of electronic components and circuits for simulation using SPICE (Simulation Program with Integrated Circuit Emphasis) software. These models help engineers predict how circuits will behave before physically building them, saving time and resources during design. SPICE models can represent a wide range of components, from simple resistors to complex integrated circuits, and are essential for accurate electronic design automation.

What are the key skills and qualifications needed to thrive as a SPICE modeling engineer?

To thrive as a SPICE Modeling Engineer, you need a solid background in electrical engineering, semiconductor device physics, and circuit theory, often supported by a relevant degree. Experience with SPICE simulation tools (such as HSPICE or LTspice), scripting languages (like Python or MATLAB), and familiarity with device characterization techniques are typically required. Strong analytical thinking, problem-solving abilities, and effective communication skills are vital for collaborating with design teams and interpreting simulation results. These competencies ensure accurate device modeling, efficient design cycles, and successful integration into electronic design workflows.

What are some common challenges faced by SPICE modeling engineers when collaborating with circuit design teams?

SPICE modeling engineers often work closely with circuit design teams to ensure simulation models accurately reflect the behavior of real devices. A common challenge is balancing model complexity with simulation speed, as overly detailed models can slow down circuit simulations, while simplified models may miss important nuances. Effective communication is essential to clarify requirements and expectations, as designers may request specific parameters or behaviors. Regular collaboration and feedback help align modeling efforts with design needs and ensure successful project outcomes.

What is the difference between Spice Modeling vs Circuit Simulation Engineer?

AspectSpice ModelingCircuit Simulation Engineer
Primary FocusDeveloping and refining Spice models for componentsSimulating entire circuits to optimize performance
Required SkillsElectrical engineering, device physics, model developmentCircuit design, simulation tools, system analysis
Work EnvironmentResearch labs, semiconductor companies, EDA firmsDesign firms, semiconductor companies, R&D departments
Common CertificationsNone specific, engineering degrees preferredElectrical engineering degrees, simulation certifications

While Spice Modeling focuses on creating accurate models of electronic components for simulation, Circuit Simulation Engineers use these models to analyze and optimize entire circuits. Both roles require strong electrical engineering backgrounds, but Spice Modeling emphasizes model development, whereas Circuit Simulation Engineers focus on system-level analysis.

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Spice Modeling jobs near you
Infographic showing various Spice Modeling job openings in the United States as of August 2026, with employment types broken down into 86% Full Time, 11% Part Time, and 3% Contract. Highlights an 82% Physical, 5% Hybrid, and 13% Remote job distribution, with an average salary of $69,395 per year, or $33.4 per hour.

Device Modeling Engineer

Power Integrations

San Jose, CA

Full-time

Re-posted 9 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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