Human Resources Business Partner

Addison Group; Los Angeles (CA); On-site; USD 120,000 - 160,000; Full time

Job summary

Addison Group is seeking an experienced Human Resources Business Partner to partner with firm leadership on employee relations, performance management, talent development, and manager effectiveness.

The ideal candidate will act as a trusted advisor, guiding complex workplace investigations, corrective action, and employment practices while aligning people initiatives with business objectives in a collaborative, high-performance environment.

Qualifications

• 8+ years of progressive HR experience with focus on employee relations and performance management.
• Strong knowledge of California and federal employment laws, including employee relations and investigations.
• Experience conducting workplace investigations and disciplinary actions.
• Excellent written and verbal communication with thorough documentation.
• Experience with HRIS platforms and data-driven HR practices.

Responsibilities

• Advise leaders on employee relations, conflict resolution, disciplinary action, performance concerns, and terminations.
• Lead complex workplace investigations ensuring fair, timely outcomes.
• Coach managers through difficult employee situations, feedback, and corrective action.
• Oversee performance improvement plans and corrective action processes.
• Maintain thorough employee relations documentation and communications.
• Partner with HR leadership and legal counsel on sensitive matters.
• Identify trends to mitigate risk and improve organizational effectiveness.
• Ensure consistent application of company policies and employment practices.
• Conduct exit interviews as needed.
• Lead performance management processes, calibration discussions, and promotions.
• Support talent assessment, succession planning, and leadership development.
• Develop and deliver manager training and leadership programs.
• Create resources and training materials to strengthen management practices.
• Mentor junior HR team members and share best practices.
• Collaborate with HR Operations, Benefits, Compensation, and Talent Acquisition.
• Maintain broad knowledge of HRBP responsibilities for cross-functional support.

Skills

Employee relations

Workplace investigations

Performance management

Leadership coaching

Policy guidance

Risk assessment

Employee lifecycle

Cross-functional collaboration

Project management

Communication

Education

Bachelor’s degree in Human Resources, Business Administration, Industrial/Organizational Psychology, or related field

Tools

Workday

Microsoft Office

Job description

A leading professional services organization is seeking an experienced Human Resources Business Partner to partner with firm leadership and HR leadership on employee relations, performance management, talent development, and manager effectiveness.

This role will serve as a trusted advisor to leaders, providing guidance on complex employee matters, workplace investigations, corrective action, and employment practices. The ideal candidate brings strong employee relations expertise, sound judgment, and the ability to navigate sensitive situations while balancing business needs, risk management, and employee experience.

In addition to employee relations, this individual will play a key role in talent management initiatives, including performance reviews, talent assessments, succession planning, and manager development. This is an excellent opportunity for an HR professional who enjoys coaching leaders, improving people practices, and contributing to broader HR initiatives in a collaborative, high-performance environment.

Key Responsibilities

Employee Relations & Performance Management

• Advise leaders on employee relations matters, conflict resolution, disciplinary action, performance concerns, and terminations.
• Lead complex workplace investigations involving employee complaints and potential policy violations, ensuring fair, timely, and consistent outcomes.
• Coach managers through difficult employee situations, performance conversations, feedback, and corrective action.
• Oversee and advise on performance improvement plans and corrective action processes.
• Maintain thorough employee relations documentation, investigation records, and supporting communications.
• Partner with HR leadership and legal counsel on sensitive or high-risk employee matters.
• Identify trends in employee relations and recommend solutions to mitigate risk and improve organizational effectiveness.
• Ensure consistent application of company policies and employment practices.
• Conduct exit interviews as needed.
• Lead performance management processes, including annual reviews, calibration discussions, and promotion cycles.
• Support talent assessment, succession planning, and high-potential employee identification.
• Partner with HR leadership to develop and deliver manager training and leadership development programs.
• Create practical resources, toolkits, and training materials to strengthen management practices and support the employee lifecycle.
• Identify opportunities to improve manager effectiveness and strengthen leadership capabilities.
• Serve as a mentor and resource to junior HR team members, sharing knowledge and best practices.
• Collaborate with HR Operations, Benefits, Compensation, and Talent Acquisition to deliver effective, integrated HR solutions.
• Maintain broad knowledge of HR Business Partner responsibilities to provide cross-functional support and coverage.
• Lead and contribute to HR projects focused on employee relations, talent management, and organizational effectiveness.

Qualifications

• Bachelor’s degree in Human Resources, Business Administration, Industrial/Organizational Psychology, or a related field; equivalent education and experience will also be considered.
• 8+ years of progressive HR experience, with significant expertise in employee relations, workplace investigations, performance management, and employment law.
• Strong knowledge of California and federal employment laws, including those related to employee relations, workplace investigations, accommodations, and performance management.
• Demonstrated experience advising leaders on complex employee matters, disciplinary actions, performance concerns, and terminations.
• Proven ability to conduct thorough investigations, assess risk, evaluate facts, and provide sound recommendations.
• Strong coaching and influencing skills, with the ability to guide leaders through sensitive and challenging situations.
• Experience supporting performance review cycles, talent assessments, succession planning, or leadership development initiatives.
• Experience developing and delivering manager training, workshops, guides, and other learning resources.
• Excellent written and verbal communication skills, including the ability to prepare clear, thorough documentation.
• Strong analytical, organizational, and project management skills, with the ability to manage competing priorities.
• High degree of discretion, confidentiality, integrity, and professional judgment.
• Advanced proficiency in Microsoft Office and experience with HRIS platforms such as Workday.

Preferred Qualifications

• PHR, SPHR, SHRM-CP, SHRM-SCP, or equivalent HR certification.
• Previous experience in a law firm or professional services environment.

Compensation and benefits will be discussed during the interview process.

Ideal Candidate

The successful candidate is a strategic and hands-on HR professional who can navigate complex employee relations matters, build trusted relationships with senior leaders, and coach managers toward effective people-management practices. They are comfortable handling sensitive issues, making thoughtful recommendations, and balancing legal and business considerations with a positive employee experience.

Why choose Addison Group?

• Pay: We negotiate high salaries using US Bureau of Labor Statistics
• Benefits & Bonuses: You are eligible for medical, dental, vision insurance benefits, 401K, and monetary bonuses
• Permanent Employment: Many of Addison’s Administrative job openings lead to potential permanent employment
• Connections: You connect directly with hiring managers from renowned organizations
• Options: You are presented multiple employment options near your home
• Professional Development: You are provided with hiring process advice, resume revision, and employment term negotiation

Addison Group is an Equal Opportunity Employer. Addison Group provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, national origin, age, disability, genetic information, marital status, amnesty, or status as a covered veteran in accordance with applicable federal, state and local laws. Addison Group complies with applicable state and local laws governing nondiscrimination in employment in every location in which the company has facilities. Reasonable accommodation is available for qualified individuals with disabilities upon request.