Engineer II, Analog Mixed-Signal Design

About SiTime

SiTime 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, SiTime is changing the timing industry. For more information, visit: www.sitime.com .

Job Summary

The Analog Mixed Signal Designer II contributes to building precision timing circuits, leveraging SiTime’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. It is not necessary to meet all job requirements to be a qualified candidate for the position.

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:

At SiTime, 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.

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

• Innovation on Top – Philosophies of Innovation with Rajesh Vashist
• Fabrication Knowledge – An Interview with Rajesh Vashist
• SiTime Corporation – YouTube