Analog Mix Signal Systems Modeling Architect

Renesas is seeking an experienced Analog Mixed Signal System Architect to define model and validate next-generation digital power delivery solutions for AI datacenter and high-performance computing applications.

This role focuses on system architecture behavioral modeling mixed-signal interface definition and cross-functional technical leadership. The successful candidate will translate product and customer requirements into scalable system architectures and executable models that guide development across analog digital firmware verification validation applications and software teams.

The role provides significant technical influence across the full product lifecycle from architectural exploration through silicon validation and customer deployment.

Responsibilities

• Own and evolve executable mixed-signal system models for digital multiphase controllers and related power management products.
• Define system-level behavior for sensing paths telemetry ADC/DAC/PWM interfaces compensation loop behavior latency quantization noise operating limits and corner conditions.
• Translate product requirements customer use cases and loop-performance goals into architectural constraints and model-based tradeoffs.
• Define mixed-signal interface contracts between systems analog digital firmware design verification validation applications and software/tool teams.
• Establish timing accuracy observability and correlation expectations for analog and mixed-signal interfaces.
• Create architectural tests reference scenarios and model-based evidence that validate sequencing cross-domain interactions and system behavior before final implementation.
• Work with analog designers to ensure circuit-level implementation converges to system intent without taking ownership of block-level analog closure.
• Support reusable modeling and data workflows that make system behavior traceable comparable and easier to validate across product generations.

Qualifications :

• 10 years of experience in semiconductor product development power management mixed-signal ICs analog/mixed-signal architecture or system architecture.
• Strong understanding of analog and mixed-signal building blocks such as ADCs DACs amplifiers references sensing paths timing circuits PWM paths and power stages.
• Strong system-level modeling experience using behavioral real-number MATLAB Python SIMPLIS Verilog-AMS SystemVerilog RNM or equivalent environments.
• Ability to reason across analog digital firmware validation application and customer-facing behavior.
• Demonstrated ability to define testable system requirements architectural tradeoffs and evidence needed for technical decisions.

Preferred Qualifications

• Experience with digital multiphase controllers DC/DC converters voltage regulators power management ICs or high-current datacenter power applications.
• Strong understanding of control-loop behavior stability compensation latency quantization noise limits and model-to-silicon correlation.
• Experience with automation scripting data analysis structured engineering data or AI-assisted engineering workflows.
• Experience presenting complex cross-domain technical issues to senior technical and leadership audiences.

Education

Bachelors degree in Electrical Engineering or a related technical discipline. (Required)

Masters degree or PhD in Electrical Engineering Power Electronics Control Systems Mixed-Signal Design or a related discipline. (Preferred) 

Additional Information :

Renesas is an embedded semiconductor solution provider driven by its Purpose To Make Our Lives Easier. With a global team of over 21000 engineers and problem solvers in more than 30 countries we offer the opportunity to work on worldleading technology for Automotive Industrial Infrastructure and IoT shaping a safer healthier greener and smarter future.

At Renesas TAGIE is our culture grounded in being Transparent Agile Global Innovative and Entrepreneurial. It shapes how we work grow and deliver on our purpose together. This collaborative spirit and mindset drive our semiconductor technology to transform industries and impact millions of lives.

We believe in rewarding our employees with a competitive benefits package alongside their salary. More information will be provided during the hiring process.

Are you ready to join our team and shape the future with us

Renesas Electronics is an equal opportunity and affirmative action employer committed to supporting diversity and fostering a work environment free of discrimination on the basis of sex race religion national origin gender gender identity gender expression age sexual orientation military status veteran status or any other basis protected by law. For more information please read our Diversity & Inclusion Statement.

Renesas Electronics deals with dual-use technology that is subject to U.S. export controls regulations. Under these regulations it may be necessary for Renesas to obtain U.S. government export license prior to release of technology to certain persons. The decision whether or not to file or pursue an export license application is at the sole discretion of Renesas.

Remote Work :

No

Employment Type :

Full-time