Sr HR Generalist

Radiometer; Irvine (CA); On-site; USD 88,000 - 108,000; Full time

Benefits offered by this job

Annual salary range $88,000 - $108,000

Up to 10% annual bonus

Medical/dental/vision insurance

401(k)

Job summary

Masimo, a Danaher company, seeks a Senior Human Generalist in Irvine, CA, on-site, to support HR Business Partners across the employee lifecycle. You will handle employee relations, organizational changes, performance management, engagement, training and compliance with employment laws.

Reporting to the VP Talent Leadership & Engagement, you will coach managers, conduct investigations, ensure CA employment law compliance, and drive data-driven HR actions using HRIS. Bonus eligible; on-site role.

Qualifications

• 5–8+ years of progressive Human Resources experience.
• Strong employee relations experience, including investigations.
• Solid knowledge of California employment law and HR best practices.
• Strong HRIS proficiency (e.g., Workday, Oracle), including reporting and data audits.

Responsibilities

• Serve as a primary HR contact for employees and managers across the lifecycle.
• Independently manage employee relations matters, investigations, and employee separations.
• Coach managers on performance management, feedback, and policy application.
• Oversee onboarding and offboarding processes for a smooth employee experience.
• Manage lifecycle changes (promotions, transfers, compensation changes) with accuracy.

Skills

Employee relations

Investigations

Workforce compliance

California employment law

HRIS proficiency

Education

Bachelor's degree in Human Resources / Business Administration or related

Tools

Workday

Oracle

Job description

Bring more to life. Are you ready to accelerate your potential and make a real difference within life sciences, diagnostics and biotechnology? At Masimo, one of Danaher’s 15+ operating companies, our work saves lives—and we’re all united by a shared commitment to innovate for tangible impact. You’ll thrive in a culture of belonging where you and your unique viewpoint matter. And by harnessing Danaher’s system of continuous improvement, you help turn ideas into impact – innovating at the speed of life. Masimo is a global medical technology company that develops and produces a wide array of industry-leading monitoring technologies, including non-invasive measurements, sensors, patient monitors, and automation and connectivity solutions. Our mission is: Masimo innovations empower clinicians to transform patient care. When you join our team, you’ll be part of a culture that’s driven by passion, challenging the status quo, and making an impact in the lives of others. Learn about the Danaher Business System which makes everything possible.

Senior Human Generalist

The Senior Human Generalist is responsible for supporting HR Business Partners in delivering a full range of HR services across the employee lifecycle, including employee relations, organizational changes, performance management, engagement, training and compliance with employee laws. This position reports to VP Talent Leadership & Engagement and is part of the Human Resources team located in Irvine, CA and will be an on-site role.

Responsibilities

• Serve as a primary point of contact for employees and managers, providing guidance on HR policies, procedures, and day-to-day HR matters
• Independently manage employee relations matters, including investigations, performance concerns, corrective actions, and involuntary separations; assess risk, recommend appropriate action, and elevate higher‑risk situations as appropriate
• Coach and influence managers on employee matters, including performance management, feedback, documentation, and policy application
• Execute onboarding and offboarding processes, ensuring compliant, efficient, and positive employee experience
• Manage employee lifecycle changes (e.g., promotions, transfers, organizational updates, compensation changes) with a high level of accuracy and judgment

Essential Requirements

• 5–8+ years of progressive Human Resources experience
• Strong employee relations experience, including independently managing investigations and workplace issues
• Solid knowledge of California employment law and HR best practices
• Strong HRIS proficiency (e.g., Workday, Oracle), including transactions, reporting, data audits, and workforce analytics support
• Bachelor’s degree in human resources, Business Administration, or related field undefined

Preferred Experience

• Experience in medical device, healthcare, or regulated industry
• Experience leading HR projects or process improvement initiatives
• HR certification (PHR/SPHR or SHRM-CP/SCP)

Benefits and Compensation

• Annual salary range for this role is $88,000 - $108,000. This is the range that we in good faith believe is the range of possible compensation for this role at the time of this posting. This range may be modified in the future.
• This job is also eligible for up to a 10% annual bonus.
• We offer comprehensive package of benefits including paid time off, medical/dental/vision insurance and 401(k) to eligible employees.
• Note: No amount of pay is considered to be wages or compensation until such amount is earned, vested, and determinable. The amount and availability of any bonus, commission, benefits, or any other form of compensation and benefits that are allocable to a particular employee remains in the Company's sole discretion unless and until paid and may be modified at the Company’s sole discretion, consistent with the law.
• This job is also eligible for bonus / incentive pay. This is the target earnings as % of base annual salary, subject to objective eligibility criteria and performance conditions as set out in the applicable scheme terms and conditions.
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We comply with federal and state disability laws and make reasonable accommodations for applicants and employees with disabilities. If reasonable accommodation is needed to participate in the job application or interview process, to perform essential job functions, and/or to receive other benefits and privileges of employment, please contact: 1-202-419-7762 or [e-mail].

Danaher is a leading global life sciences, biotechnology, and diagnostics innovator, helping to solve many of the world’s most important health challenges, ultimately improving quality of life for billions of people today, while setting the foundation for a healthier, more sustainable tomorrow.

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