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# Systems Engineer/Systems Modelling Engineer

- **Company:** Bolt
- **Location:** Sunnyvale, CA, United States
- **Experience:** Expert
- **Salary:** $180,000 - $220,000
- **Contract:** Permanent contract
- **Skills:** Systems Engineering, Compilers, Microarchitecture, Digital Architecture, Firmware, MATLAB, Simulink, Software Requirements Analysis, Subsystems, System on a Chip, Model-Driven Development, Application Specific Integrated Circuits, Caching
- **Published:** November 7, 2026
- **Apply:** https://www.juju.com/job/28_25197_7d0668aaff7df2a2465e9c615297a908

## About the Role

* Bachelor's/Master's degree in Electrical Engineering or related field
 * Minimum 10 years of experience in Model-Based Systems Engineering
 * Experienced in converting document-based to model-based architecture
 * Strong understanding of CPU/GPU microarchitecture, memory hierarchy, and SoC interconnects
 * Familiarity with analytical/simulation tools (e.g., MATLAB, Simulink...)
 * Effective communication skills to articulate architectural features and tradeoffs to design architecture and stakeholders., * Experience performing model driven design using Simulink and auto generated code defines input/output parameters and ensures integration of the entire system or subsystem
 * Familiarity with firmware, compilers, DV, and RTL design concepts
 * Demonstrated ability to model, simulate, and optimize performance, power, and area
 * Post-silicon performance correlation, root-cause gaps, and updating pre-silicon models to improve fidelity
 * Strong written and verbal communication skills and attention to detail to communicate clearly with stakeholders

## Description

As a Systems Engineer/Systems Modelling Engineer, you will Support the development of executable models, simulations, and analytical workflows that inform system behavior of our SoC/IP. This role is critical for the risk reduction and requirement-definition phase of the project., * Understand and define ASIC system requirements based on product specifications and translate system-level requirements into block-level and circuit-level specs

 * Analyze micro-architecture trade-offs (NoC, caches, memory controllers, coherency fabrics) to optimize perf/power/area/fidelity.
 * Work closely with product management, architecture, and SoC design teams to influence product definition, PPA targets, and roadmap decisions
 * Support the development of executable models, simulations, and analytical workflows that inform system behavior
 * Contribute to design documentation and methodology improvements