Senior Human Resources Business Partner

RemX | The Workforce Experts; Los Angeles (CA); On-site; USD 120,000 - 145,000; Full time

Benefits offered by this job

Bonus

Travel up to 15%

Job summary

RemX | The Workforce Experts is seeking an experienced HR Business Partner to support leaders and employees across multiple locations, with a focus on California. You will guide workforce planning, employee relations, and performance management, and lead investigations to resolve complex issues.

Collaborating with operational leaders, you will ensure compliance with federal and state laws, support onboarding and offboarding, and drive HR projects using workforce analytics to inform decisions.

Qualifications

• 5-7+ years of progressive HR experience.
• Minimum 5 years in an HR Business Partner role.
• Strong expertise in California employment law.
• Deep employee relations experience, including investigations.
• Proven ability to build trusted partnerships and influence leaders.
• Experience supporting multi-site organizations.

Responsibilities

• Serve as the primary HR Business Partner for leaders and employees across multiple locations.
• Provide strategic guidance on employee relations, workforce planning, and performance management.
• Lead complex employee relations investigations and conflict-resolution initiatives.
• Partner with operational leaders to align people strategies with business objectives.
• Ensure compliance with California labor regulations and other employment laws.
• Support the full employee lifecycle, including onboarding, engagement, leaves of absence, compensation, performance management, and offboarding.
• Drive HR projects and leverage analytics to support business decisions.
• Collaborate with Talent Acquisition on recruiting, retention, succession planning, and talent strategies.

Skills

Employee relations

Influence and partnerships

California employment law

HR business partner

Multi-site support

Workforce planning

Education

Bachelor's degree in HR or related field

PHR or SHRM certification

Tools

HRIS (Workday/SAP HR)

Job description

$120,000 - $145,000 Base Salary + Bonus

Up to 15% Travel

We're partnering with a leading clinical research organization that is transforming healthcare through innovative research across oncology, cardiometabolic disease, renal health, CNS, pulmonology, vaccines, and other life-changing therapeutic areas.

What You'll Be Doing

Serve as the primary HR Business Partner for leaders and employees across multiple locations

Provide strategic guidance on:

• Employee relations
• Workforce planning
• Performance management

Lead complex employee relations investigations and conflict-resolution initiatives

Partner with operational leaders to align people strategies with business objectives

Ensure compliance with federal, state, and local employment laws, including California labor regulations

Support the full employee lifecycle, including onboarding, engagement, leaves of absence, compensation, performance management, and offboarding

Drive organizational change initiatives and HR projects across the organization

Leverage workforce analytics and HR metrics to support business decision-making

Collaborate with Talent Acquisition and HR leadership on recruiting, retention, succession planning, and talent strategies

What We're Looking For

• Bachelor's degree in Human Resources, Business Administration, or a related field
• 5-7+ years of progressive HR experience
• Minimum 5 years in an HR Business Partner role
• Strong expertise in California employment law
• Deep employee relations experience, including workplace investigations and conflict resolution
• Proven ability to build trusted partnerships and influence leaders at all levels
• Experience supporting multi-site organizations
• PHR or SHRM certification preferred

Ideal Backgrounds

We're especially interested in professionals with experience in:

• Clinical Research Organizations (CROs)
• Oncology
• Healthcare Operations
• Therapy & Rehabilitation Organizations
• Medical Technology (MedTech)

Candidates coming from robust private-sector organizations with sophisticated HR business partnership models and complex, multi-site operations will be particularly successful in this role.