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Staff Application Engineer

Job Description

We are seeking an experienced and highly motivated **Staff Application Engineer** to join our team focusing on **DDR5** solutions. In this role, you will play a critical part in driving the validation, implementation, and optimization of DDR5 memory systems, specifically focusing on power delivery, power consumption, and performance efficiency. You will collaborate with cross-functional teams, to ensure that DDR5 power systems meet the highest standards of quality and reliability.

Key Responsibilities:

+ **Product Validation** : Validation of new products within the power modules for DDR5 memory and memory controllers, ensuring compliance with industry standards and customer requirements. This includes heavy bench measurements to collect data and validate full functionality of new products.

+ **System-level Analysis** : Conduct analysis of different DDR5 modules to identify performance and develop strategies to enhance system power efficiency without compromising performance.

+ **Tool Development** : Create and maintain bench automation software for data collection, as well as simulation models and tools to analyze DDR5 power consumption at various system levels (e.g., chip, board, and system).

+ **Customer Support** : Provide technical support for DDR5 power-related issues during product development and integration phases. Work directly with customers to resolve any technical issues or complex power-related challenges.

+ **Collaboration with Cross-functional Teams** : Work closely with design, product, test, packaging and other teams to ensure DDR5 solutions meet all performance and specification requirements.

+ **Documentation and Reporting** : Prepare technical documentation, including specifications, datasheets, power analysis reports, validation reports and test plans to support internal and external stakeholders

Qualifications

+ **Education** : Bachelor's or Master's degree in Electrical Engineering (or a related field).

+ **Experience** : 7+ years of experience in power management, memory system design, or related fields (3+ years of focus on DDR5 or similar high-speed memory technologies will be a plus).

+ **Skills & Expertise** :

+ Hands-on experience with bench validation of analog, digital, and power management devices

+ Strong understanding and knowledge of analog and mixed signal circuits (such as amplifiers, temperature sensors, ADC, DAC, voltage regulators, and related power components)

+ Automation experience using LabVIEW, Python or similar programming languages.

+ Experience with customer support for technical design and resolving any issues at the application level.

+ Experience with developing customer reports, Application notes, datasheets and other technical collateral.

+ Familiarity with DDR5 JEDEC standards and protocols is a plus.

+ Expertise in power modeling and simulation tools will be a plus.

+ Expertise in hardware design tools will be a plus.

+ **Communication** : Excellent written and verbal communication skills, with the ability to explain complex technical concepts to cross-functional teams and customers.

+ **Software Skills** : Proficient in scripting languages (e.g., Python) for automation and tool development.

Additional Information

The expected annual pay range for this position is $145K-$185K. This position is also eligible for bonus opportunities. Please note that final offer amount will be dependent on geographic location, applicable experience, and skillset of the candidate.

Renesas offers a full range of elective benefits including medical, health savings account (with applicable medical plan), dental, vision, health and/or dependent care flexible spending accounts, pre-tax commuter benefits, life insurance, AD&D, and pet insurance. In addition to elective benefit options, benefited employees receive company-paid life insurance and AD&D, LTD, short term medical benefits as well as paid sick time, paid holidays, and accrued paid vacation. New employees will attend a detailed benefit orientation to learn more about our many benefits and resources

Renesas is an embedded semiconductor solution provider driven by its Purpose ‘ **To Make Our Lives Easier** .’ As the industry’s leading expert in embedded processing with unmatched quality and system-level know-how, we have evolved to provide scalable and comprehensive semiconductor solutions for automotive, industrial, infrastructure, and IoT industries based on the broadest product portfolio, including High Performance Computing, Embedded Processing, Analog & Connectivity, and Power.

With a diverse team of over 22,000 professionals in more than 30 countries, we continue to expand our boundaries to offer enhanced user experiences through digitalization and usher into a new era of innovation. We design and develop sustainable, power-efficient solutions today that help people and communities thrive tomorrow, ‘ **To Make Our Lives Easier** .’

At Renesas, you can:

+ **Launch and advance your career** in technical and business roles across four Product Groups and various corporate functions. You will have the opportunities to explore our hardware and software capabilities and try new things.

+ **Make a real impact** by developing innovative products and solutions to meet our global customers' evolving needs and help make people’s lives easier, safe and secure.

+ **Maximize your performance and wellbeing** in our flexible and inclusive work environment. Our people-first culture and global support system, including the remote work option and Employee Resource Groups, will help you excel from the first day.

Are you ready to own your success and make your mark?

Join Renesas. **Shape Your Future with Us** .

Renesas Electronics is an equal opportunity and affirmative action employer, committed to celebrating 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 federal, state or local law. For more information, please read our Diversity & Inclusion Statement (https://jobs.renesas.com/diversity-and-inclusion) .

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.

We have adopted a hybrid model that gives employees the ability to work remotely two days a week while ensuring that we come together as a team in the office the rest of the time. The designated in-office days are Tuesday through Thursday for innovation, collaboration and continuous learning.

VideoUrl

https://www.youtube.com/embed/k-zs4tB6nNc

1. **Department** Manufacturing

2. **Location** San Jose

3. **Remote** No

Requisition ID

20023058_2025-11-18

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