Engineer II, Analog Mixed-Signal Design

About is the Precision Timing company.

Timing is the heartbeat of all electronics, ensuring performance, resilience and scalability. For decades, quartz devices, non-silicon technology, have kept systems in sync, but they struggle in harsher, more demanding environments. MEMS-based Precision Timing delivers greater accuracy, smaller size and resilience. Today, MEMS timing powers over 400 applications, including high-growth ones in AI datacenters, automated driving, industrial and humanoid robots, wearables and IoT.

Our semiconductor MEMS programmable solutions offer a rich feature set that enables customers to differentiate their products with higher performance, smaller size, lower power, and better reliability. With more than 4 billion devices shipped, is changing the timing industry. For more information, visit:sitime.

Job Summary

The Analog Mixed Signal Designer II contributes to building precision timing circuits, leveraging ’s industry-leading MEMS technology, that span high-performance Networking and Communications Infrastructure market application requirements and ultra-low power Mobile platforms including wearable devices.

Responsibilities:

• Design of Analog and Mixed-Signal circuits, meeting their architectural requirements and technical specifications
• Contribute to the architectural definition of the design, and also to chip integration
• Perform the necessary calculations, design and verification simulations to ensure building blocks meet specifications, at the schematic level and after post layout extraction, while fully provisioning for DFT and DFM
• Work closely with Layout Designers to ensure the layout is completed properly, using all best known methods
• Document assigned blocks, and hold preliminary and final design reviews
• Actively participate in the chip bring up, evaluation and characterization, with emphasis on owned blocks
• Address questions and issues related to his/her blocks raised by cross-functional personnel, such as Product, Characterization, Test, or Application Engineers.
• Drive other projects as needed by management or as business needs change

Qualifications & Requirements:

• MS Degree in Electrical Engineering with minimum 3 years of related experience, or PhD preferred with no minimum work experience
• Design expertise in one of the following areas:
• PLLs: Sigma-Delta and LC
• ADCs: preferably > 14 ENOB
• Temperature Sensor
• Quartz or MEMS Oscillator
• Sub-threshold circuits
• Low-noise regulator and Band gaps
• Knowledge of programming languages: Matlab, VerilogA, Oceanscript
• Ability to oversee circuit layout for critical blocks
• Ability to perform noise analysis

Desired Characteristics & Attributes:

• Excellent written and verbal communication skills required
• Ability to work well with others in a collaborative, fast-paced team environment

Compensation Range:

At , we believe great work deserves great rewards. We offer a comprehensive and highly competitive compensation package designed to attract top talent.

In addition to base salary, this role is eligible for a quarterly bonus tied to the achievement of innovation goals—reflecting our commitment to recognizing meaningful impact. We also offer equity grants, providing a meaningful opportunity to share in the company’s future growth and success.

is anEqual Opportunity Employer. We treat each person fairly and we do not tolerate discrimination or harassment against anyone on the basis of any protected characteristics, including race, color, religion, national or ethnic origin, sex, sexualorientation, gender identity or expression, age, disability, pregnancy, political affiliation, protected veteran status, protected genetic information, or marital status or other characteristics protected by law.

Learn More about :Review theGet to Know section of our career page to explore our culture, values, and what makes us unique.

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• Corporation – YouTube