HR Coordinator

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Full-time Regular Professional Santa Clara, CA, US

9 days ago Requisition

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: .

The HR Coordinator plays a key role in supporting employee experience programs and HR operations across the organization. This position coordinates onboarding activities, company meetings and events, learning and development programs, and day-to-day HR administrative processes. The coordinator partners closely with employees, leaders, and cross-functional teams to ensure programs are executed efficiently and employees have a positive experience throughout their journey at SiTime.

The ideal candidate is highly organized, detail-oriented, and thrives in a fast-paced environment while managing multiple priorities and stakeholders.

• Support the delivery of employee experience programs, onboarding activities, and company-wide events
• Coordinate logistics, communications, scheduling, and materials for employee and leadership programs
• Partner with leaders and stakeholders to ensure programs are executed smoothly and effectively

• Coordinate training programs, workshops, and development initiatives
• Manage program logistics, communications, and tracking of participation and outcomes
• Support the successful delivery of learning experiences for employees and managers

• Provide coordination and administrative support for HR projects and initiatives
• Partner across functions to ensure timely execution of deliverables and follow-up activities
• Support ad hoc projects and evolving business needs as they arise

• 3–5 years of experience in HR coordination, HR operations, program coordination, or administrative support
• Strong organizational, project coordination, and multitasking skills
• Excellent communication and interpersonal abilities
• Experience working with HR systems, Microsoft Office applications, and collaboration tools
• Ability to manage confidential information with professionalism and discretion

It is not necessary to meet all job requirements to be a qualified candidate for the position.

• Highly organized with exceptional attention to detail
• Customer-focused and passionate about creating positive employee experiences
• Proactive, resourceful, and adaptable in a dynamic environment
• Strong collaborator who works effectively across all levels of the organization
• Continuous improvement mindset with a drive to enhance processes and programs

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

The annual base salary range for this role is $66,600 - $87,890 . The final offer is determined by factors such as location, experience, education, and training.

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.

SiTime is an Equal 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, sexual orientation, gender identity or expression, age, disability, pregnancy, political affiliation, protected veteran status, protected genetic information, or marital status or other characteristics protected by law.

SiTime participates in the E-Verify program.

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