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42 results for Human Resources Manager in Lake Forest, CA

HR Coordinator

Irvine, CA
onsite
Temporary / Contract
19.7885 - 24 USD / Hourly
We are looking for an organized HR Coordinator to support daily human resources operations for a Contract position based in Irvine, California. This role is ideal for someone with at least 1 year of experience who can manage onboarding activities, maintain accurate employee records, and help ensure compliance with HR policies and procedures. The successful candidate will work across core administrative processes, assist with candidate screening coordination, and support the effective use of HRIS tools in a fast-paced environment. Responsibilities: • Coordinate the onboarding process for new hires, ensuring documents, timelines, and communications are completed accurately and on schedule. • Manage screening activities and follow up on outstanding items to help move candidates efficiently through pre-employment steps. • Maintain employee information within HRIS platforms and verify that records remain current, complete, and properly organized. • Provide day-to-day administrative support for HR operations, including document handling, status tracking, and response to routine employee inquiries. • Assist with compliance-related tasks by preparing files, monitoring required documentation, and helping uphold established HR procedures. • Partner with internal stakeholders to support hiring and employee administration activities while maintaining confidentiality and attention to detail.
2026-07-14T00:00:00Z

HR Coordinator

Santa Ana, CA
onsite
Temporary / Contract
25.65 - 29.7 USD / Hourly
We are looking for an HR Coordinator to support onboarding activities for an onsite team in California. This long-term contract opportunity is ideal for someone who is organized, responsive, and comfortable guiding candidates through pre-employment steps. The person in this role will help keep onboarding workflows moving by coordinating screenings, answering candidate questions, and maintaining clear updates for internal stakeholders. Responsibilities: • Coordinate pre-employment activities by guiding candidates through onboarding steps and ensuring required actions are completed on time. • Review background screening results and follow up as needed to support a smooth onboarding process. • Assist candidates with questions related to onboarding documentation, next steps, and pre-start requirements. • Help applicants identify testing locations and complete required drug and alcohol screenings. • Maintain accurate status updates in HR systems and share timely progress reports with internal teams. • Support day-to-day HR administration connected to new employee processing and onboarding coordination. • Use platforms such as Workday and HireRight to monitor onboarding activity and document progress. • Work onsite on a regular schedule in California while helping the team manage onboarding needs during the contract period.
2026-07-14T00:00:00Z

HR Assistant

Monrovia, CA
onsite
Temporary / Contract
20 - 22 USD / Hourly
We currently have ongoing Opportunities for highly skilled and motivated Human Resources Assistants who are deeply passionate about growing at a large company. The HR Assistant will be responsible for handling a variety of personnel related administrative tasks and will provide clerical support to the HR department and employees regarding human resources related activities, policies, processes, and procedures. Please apply today for immediate consideration. · Perform administrative duties, such as maintaining employee database and sorting emails for the HR department· Maintain proper records of employee attendance and leaves· Assist HR Manager in policy formulation, hiring and salary administration· Submit online job postings, shortlist candidates and schedule job interviews· Coordinate orientation and training sessions for new employees· Ensure smooth communication with employees and timely resolution to their queries
2026-07-09T00:00:00Z

HR Assistant

Pasadena, CA
onsite
Temporary / Contract
20 - 22 USD / Hourly
We currently have ongoing Opportunities for highly skilled and motivated Human Resources Assistants who are deeply passionate about growing at a large company. The HR Assistant will be responsible for handling a variety of personnel related administrative tasks and will provide clerical support to the HR department and employees regarding human resources related activities, policies, processes, and procedures. For immediate consideration apply today! · Perform administrative duties, such as maintaining employee database and sorting emails for the HR department· Maintain proper records of employee attendance and leaves· Assist HR Manager in policy formulation, hiring and salary administration· Submit online job postings, shortlist candidates and schedule job interviews· Coordinate orientation and training sessions for new employees· Ensure smooth communication with employees and timely resolution to their queries
2026-07-09T00:00:00Z

HR Assistant

Covina, CA
onsite
Temporary / Contract
23 - 25 USD / Hourly
We are looking for a dedicated and detail-oriented Human Resources (HR) Assistant to join our team in Covina, California. This is a Contract to permanent position, providing an excellent opportunity for growth within the organization. The ideal candidate will support payroll processing, HR administration, and employee relations while ensuring compliance with relevant regulations and policies. Responsibilities:• Process payroll on a bi-weekly schedule, including manual checks, corrections, and voids.• Manage onboarding and offboarding tasks, ensuring all paperwork is complete and accurate.• Maintain and update employee records, including job titles, benefits, and employment status.• Ensure compliance with federal, state, and local payroll regulations and prepare necessary reports.• Investigate and resolve discrepancies related to payroll and timekeeping systems.• Assist employees with inquiries regarding wages, attendance, deductions, and leave balances.• Coordinate with internal departments to manage benefit changes and leave administration.• Support employee relations by addressing issues and maintaining a positive workplace environment.• Handle clerical duties such as filing, scanning, and managing the front desk and switchboard.• Oversee office operations, including supply management and mailroom activities.
2026-07-09T00:00:00Z

HR Specialist

Pasadena, CA
onsite
Temporary / Contract
28.5 - 33 USD / Hourly
We are looking for a dedicated HR Specialist to join our team in Pasadena, California. In this role, you will play a key part in supporting employee benefits, open enrollment processes, and providing excellent customer service. This is a long-term contract position designed for professionals seeking a stable and rewarding opportunity. Responsibilities: • Coordinate and manage open enrollment activities, ensuring employees receive accurate and timely information about their benefits. • Schedule virtual and in-person meetings using Outlook and Teams, facilitating discussions with employees as needed. • Apply training knowledge effectively to support benefits-related inquiries and processes. • Perform precise data entry tasks, including calculating benefits, payroll deductions, and related figures. • Deliver exceptional customer service by addressing employee concerns and providing clear guidance on benefits. • Collaborate with HR team members to streamline administrative processes and ensure compliance with organizational policies. • Maintain accurate and organized records related to employee benefits and payroll. • Assist employees in navigating benefits options and resolving enrollment issues. • Stay informed about updates to benefits programs and communicate changes to employees effectively.
2026-07-10T00:00:00Z

HR Director

Chino, CA
onsite
Temporary / Contract
70 - 80 USD / Hourly
Robert Half is seeking an experienced HR Director/ Consultant with a strong emphasis on Labor relations, Union relations, and Employee relations. This role will serve as a strategic business partner to leadership while ensuring compliance with employment laws, managing collective bargaining matters, supporting workforce planning, and fostering a positive employee experience. The ideal candidate will bring deep experience working in unionized environments, advising leadership on complex employee matters, interpreting collective bargaining agreements, and driving HR strategies that support organizational goals. This HR role / Employee & Labor relations Consulting job will be located hybrid schedule in Chino. CA. Please feel free to apply if you have extensive Employee and Labor relations experience. Key Responsibilities• Provide strategic direction across employee relations, labor relations, talent management, compliance, and performance management.• Serve as the primary HR leader for union and labor relations matters, including contract interpretation, grievance management, dispute resolution, and participation in collective bargaining activities.• Partner with leadership on sensitive employee relations issues, including investigations, disciplinary actions, performance concerns, workplace conflict, and policy interpretation.• Advise executives and managers on employment law, labor law, HR policies, and organizational risk mitigation.-Support negotiations and administration of collective bargaining agreements.
2026-07-10T00:00:00Z

Payroll Supervisor/Manager/Director

Pasadena, CA
onsite
Permanent / Full Time
130000 - 200000 USD / Yearly
Mandarin Fluency Required!! We are looking for an experienced payroll leader to oversee a complex, multi-state payroll operation for a growing international banking organization in Pasadena, California. This role is responsible for delivering accurate and timely payroll, strengthening compliance practices, and partnering closely with Finance, Human Resources, Legal, and external providers. The ideal candidate brings strong command of payroll regulations, leadership experience, and a solid background in equity compensation and stock administration. Responsibilities:• Direct end-to-end payroll administration for a large employee population across multiple states, ensuring each payroll cycle is completed accurately and on schedule.• Maintain compliance with applicable federal, state, and local payroll requirements by monitoring regulations and applying updates to payroll practices.• Oversee payroll balancing activities, audits, and period-end reporting, including quarterly and annual filings such as tax forms and wage statements.• Build, document, and enforce payroll controls that support accuracy, consistency, and regulatory adherence across the function.• Manage equity compensation payroll activities, including the administration of grants, vesting events, exercises, releases, and cancellations within stock administration records.• Ensure taxes related to equity-based compensation are calculated, withheld, reported, and remitted correctly.• Partner with accounting and finance teams to reconcile payroll and stock compensation expenses and support related financial reporting.• Identify opportunities to improve workflows, enhance automation, and strengthen integration between payroll and equity administration processes.• Collaborate with internal stakeholders and third-party vendors to resolve payroll issues, support operational needs, and maintain service quality.
2026-07-06T00:00:00Z

Payroll Supervisor/Manager/Director

Long Beach, CA
onsite
Permanent / Full Time
100000 - 120000 USD / Yearly
Payroll ManagerLocation: Carson, CA (On-site)Our client is a growing, dynamic organization in the Carson area seeking an experienced Payroll Manager to lead and oversee in-house payroll operations for a large, complex workforce. This is a hands-on leadership role for a detail-oriented payroll professional who thrives in a fast-paced environment and brings deep expertise in payroll compliance, union payroll, and multi-state operations.The ideal candidate will have strong leadership capabilities, a commitment to accuracy, and the ability to partner cross-functionally while ensuring compliance with all applicable laws and regulations.Key Responsibilities:<ul><li>Oversee and manage in-house payroll processing for 800+ employees, including union and non-union staff</li><li>Supervise weekly and bi-weekly payroll cycles, ensuring accuracy of wages, benefits, garnishments, and tax deductions</li><li>Ensure compliance with multi-state payroll tax laws, wage and hour regulations, and union labor agreements</li><li>Reconcile payroll tax submissions and manage quarterly and annual filings, including W-2s</li><li>Prepare payroll documentation and reports for audits, workers’ compensation reviews, and union contract requirements</li><li>Serve as the primary escalation point for payroll inquiries and discrepancy resolution</li><li>Partner with HR, Finance, and Operations to support payroll-related initiatives</li><li>Identify and implement process improvements to streamline payroll operations and increase efficiency</li><li>Maintain and update payroll systems in alignment with current regulations and company policies</li><li>Train, mentor, and develop payroll staff to support operational excellence and team growth</li></ul>Qualifications:<ul><li>5+ years of in-house payroll experience, including leadership or supervisory responsibilities</li><li>Proven experience managing payroll for large employee populations (1,000+ employees)</li><li>Strong knowledge of union payroll, multi-state payroll compliance, and wage & hour laws</li><li>Experience with payroll tax filings, audits, and regulatory reporting</li><li>High level of accuracy, attention to detail, and confidentiality</li><li>Strong leadership, communication, and problem-solving skills</li><li>Payroll certification (CPP or FPC) preferred</li></ul>Why Join?<ul><li>Join a growing and forward-thinking company</li><li>Leadership role with the ability to make an impact</li><li>Stable, long-term opportunity with room for professional growth</li></ul> For confidential consideration, please email your Robert Half recruiter. If you're not currently working with anyone at Robert Half, please click "Apply" or call 562-800-3963 and ask for David Bizub. Please reference job order number 00460-0013350130. email resume to [email protected]
2026-06-17T00:00:00Z

Payroll Supervisor/Manager/Director

Pasadena, CA
onsite
Permanent / Full Time
150000 - 180000 USD / Yearly
We are looking for an experienced payroll leader to guide enterprise payroll operations and strengthen the processes that support a growing organization in Pasadena, California. This role will oversee end-to-end payroll administration, ensure compliance with wage and tax regulations, and build scalable practices that improve accuracy, efficiency, and financial alignment. The ideal candidate brings deep expertise in certified payroll, prevailing wage requirements, and multi-state payroll environments, along with the leadership skills to partner effectively across finance, human resources, legal, and technology teams. Responsibilities: • Set the direction for the payroll function by defining priorities, performance goals, and operating plans that support broader business objectives. • Oversee complete payroll processing for a large employee population, ensuring employees are paid correctly and on schedule while meeting applicable legal and contractual obligations. • Lead payroll-related projects, including process redesign, system enhancements, and automation efforts in partnership with HR, IT, Legal, and Finance. • Act as the organization’s primary authority on payroll operations, certified payroll reporting, prevailing wage rules, and labor compliance matters. • Maintain payroll policies, procedural documentation, and governance standards so they remain current with regulatory changes and internal expectations. • Direct payroll tax activities such as reconciliations, return filings, year-end reporting, W-2 distribution, and the accurate remittance of deductions and benefits. • Manage wage garnishments, tax withholding requirements, and payroll interfaces involving state agencies and other external entities. • Establish and monitor internal controls that protect confidential employee data, support accurate reconciliations, and reduce operational risk. • Track service levels, error trends, and other key metrics to identify improvement opportunities and maintain a high standard of payroll performance. • Work closely with finance and legal partners to investigate discrepancies, resolve reconciling items, and ensure payroll-related accounting records remain accurate.
2026-06-24T00:00:00Z

HR Generalist

Riverside, CA
onsite
Permanent / Full Time
90000 - 95000 USD / Yearly
We are looking for an experienced HR/PR Administrator to support a manufacturing organization in Riverside, California. This role combines human resources leadership with payroll administration, helping ensure employees are supported throughout the full employment lifecycle while maintaining compliance with applicable employment laws. The ideal candidate brings a practical, hands-on approach, can build strong working relationships across production and leadership teams, and is comfortable managing multiple HR priorities in a fast-paced environment. Please call Brigitte Mendez @ 909-717-4037 if interested or call your Robert Half Recruiter. Responsibilities:• Lead day-to-day human resources activities, including employee relations matters, performance support, and interpretation of workplace policies.• Process end-to-end payroll with a strong focus on accuracy, timeliness, deductions, and adherence to wage and hour requirements.• Coordinate onboarding and separation processes, ensuring documentation, system updates, and employee communication are handled effectively.• Administer benefit programs, leave administration, and workers' compensation processes while serving as a resource for employee questions.• Maintain organized and accurate personnel files, HR records, and required employment documentation.• Advise managers on staffing needs, retention efforts, and employee engagement strategies that support operational goals.• Monitor compliance with federal, California, and local employment regulations and recommend updates to HR practices as needed.• Contribute to workplace safety efforts and help foster a detail-oriented, positive culture within the manufacturing setting.
2026-07-09T00:00:00Z

HR Generalist

El Segundo, CA
onsite
Permanent / Full Time
70000 - 80000 USD / Yearly
Our international client is looking to hire an HR Generalist with strong understanding of HR best practices, employee relations, and compliance. In this role, the HR Generalist will be responsible for enforcing company policies and practices, maintaining compliancy, coordinating recruiting efforts, assisting with training and development, tracking application/interview status, conducting new hire onboarding, assisting with annual audits, owing the administration of the company’s compensation and benefit plans, handling compensation changes, monitoring and tracking employee PTO, and coordinate employee orientation for various sites. The ideal candidate for this role should have thorough understanding of general human resources policies/procedures, employment-related laws and regulations and the ability to multitask and pivot in a fast-paced environment. What you get to do daily· Handle internal employment-related inquiries· Benefits Administration/Enrollment· Full-Cycle Recruitment· Implement new hire orientation· Conduct employee performance reviews· Implementing best practices/human resource policies· Handle employee grievance issues· Employee engagement · Maintain knowledge of new technologies in human resources· Ensure compliance with local, state, and federal employment laws· Maintain employee files and records
2026-07-06T00:00:00Z

HR Generalist

Glendale, CA
onsite
Temporary to Hire
31.6635 - 36.663 USD / Hourly
We are looking for an experienced HR Generalist to support a wide range of people operations in Glendale, California. This contract position with potential for a permanent role will partner with employees, supervisors, and leadership to deliver consistent human resources guidance across recruiting, onboarding, employee relations, leave administration, and compliance. The ideal candidate brings strong judgment, attention to detail, and the ability to manage sensitive matters while helping foster an inclusive and well-organized workplace. Responsibilities: • Lead recruitment activities from job posting through onboarding, including applicant review, interview coordination, reference checks, offer preparation, and new employee setup. • Administer employee status changes such as hires, transfers, promotions, reclassifications, and separations while keeping HR records accurate and current in the HRIS. • Facilitate orientation and onboarding programs to ensure completion of required employment forms, benefits enrollment, and compliance-related training. • Oversee leave and accommodation processes, including FMLA, CFRA, ADA matters, workers’ compensation cases, and disability-related requests. • Advise managers on employee relations topics such as performance concerns, corrective action, workplace conflict, investigations, and policy application. • Monitor adherence to employment laws, equal opportunity requirements, Title IX standards, labor agreements, and organizational policies. • Partner with payroll to process personnel updates, compensation changes, stipends, overtime, and leave balances while resolving pay-related issues. • Support performance review cycles, probation tracking, career development efforts, and training initiatives for employees and supervisors. • Prepare workforce reports, organizational data summaries, and compliance documentation for leadership, external agencies, and accreditation-related needs. • Contribute to HR projects and process improvements that strengthen service delivery, recordkeeping practices, and overall operational efficiency.
2026-07-10T00:00:00Z

HR Generalist

Irvine, CA
onsite
Temporary / Contract
28.5 - 33 USD / Hourly
We are looking for an experienced HR Generalist to support a broad range of people operations for a Contract position based in Irvine, California. This role will contribute to core human resources activities across onboarding, payroll coordination, benefits administration, employee relations, and compliance. The ideal candidate brings a practical understanding of HR processes, strong attention to detail, and the ability to work effectively with employees and leaders in a fast-paced environment. Responsibilities: • Lead the employee onboarding and separation experience, including orientation activities, required paperwork, and timely processing of status changes. • Review and coordinate payroll activities through Paycom, performing checks to help ensure accurate and on-time submission. • Oversee benefits administration by managing enrollments, qualifying life event updates, and open enrollment support for employees. • Maintain organized and accurate personnel records within HR systems while supporting overall data accuracy and documentation standards. • Assist leaders with performance-related processes such as evaluations, feedback discussions, coaching efforts, and corrective action documentation. • Work closely with management to support staffing plans, employee engagement efforts, and initiatives aimed at improving retention. • Help uphold compliance with internal policies and applicable employment laws through consistent HR practices and documentation. • Prepare HR reports, contribute to audit activities, and provide support for special projects as business needs arise.
2026-07-14T00:00:00Z

HR Generalist

Los Angeles, CA
remote
Temporary / Contract
38 - 40 USD / Hourly
We are seeking an experienced and strategic Human Resources Manager to lead all aspects of Human Resources operations, including employee relations, compliance, performance management, recruitment, benefits administration, HR systems, and organizational development. This individual will serve as a trusted advisor to leadership, ensuring HR programs align with organizational goals while maintaining compliance with employment laws and labor regulations. This position requires a hands-on HR leader with exceptional project management skills who can successfully manage multiple initiatives, support the employee lifecycle, and foster a positive, compliant workplace. Candidates must have direct experience managing labor union relationships and administering and enforcing Collective Bargaining Agreements (CBAs). Responsibilities<ul><li>Ensure compliance with all local, state, and federal employment laws and regulations.</li><li>Lead the implementation and execution of HR policies, programs, and strategic initiatives.</li><li>Guide supervisors through employee onboarding, introductory evaluations, annual performance reviews, and employee development.</li><li>Serve as the primary HR resource for employee relations matters, providing guidance on disciplinary actions, performance concerns, workplace investigations, and policy interpretation.</li><li>Administer, interpret, and enforce Collective Bargaining Agreements (CBAs), while partnering with union representatives and leadership on labor relations matters.</li><li>Collaborate with department leaders to assess workforce planning and staffing needs.</li><li>Oversee recruitment, onboarding, employee engagement, retention, and separation processes while supporting the full employee lifecycle.</li><li>Manage employee wellness initiatives and assess organizational needs through meetings, surveys, and feedback.</li><li>Maintain, audit, and ensure the accuracy and confidentiality of personnel records and HR documentation.</li><li>Develop, monitor, and analyze HR metrics and key performance indicators (KPIs).</li><li>Lead HR projects from planning through implementation, ensuring projects are completed on time, within scope, and within budget.</li><li>Manage departmental budgets, review expenditures, and approve invoices while maintaining fiscal responsibility.</li><li>Partner with Finance to support payroll processing and related HR functions as needed.</li><li>Provide operational support when necessary, including document management, mail processing, and maintaining a safe and organized office environment.</li><li>Perform additional duties as assigned with a collaborative, team-first mindset.</li></ul>
2026-07-10T00:00:00Z

Employee Experience Coordinator

Vista, CA
onsite
Temporary / Contract
29 - 36 USD / Hourly
A rapidly growing manufacturing company is looking for an Employee Experience Coordinator to help support recruiting, onboarding, internal events, and employee engagement initiatives. This role combines Human Resources, office administration, and employee support into one highly collaborative position.You'll work alongside leadership to ensure employees have a seamless experience from their first interview through every stage of their career.ResponsibilitiesEmployee Engagement<ul><li>Coordinate employee recognition programs and company events</li><li>Assist with onboarding and orientation sessions</li><li>Maintain employee files and HR documentation</li><li>Support internal communications and training initiatives</li></ul>Administrative Support<ul><li>Schedule interviews and meetings</li><li>Prepare reports and presentations</li><li>Assist with HR projects and compliance tracking</li><li>Coordinate office operations and vendor communication</li></ul>
2026-06-29T00:00:00Z

IT Manager

Torrance, CA
onsite
Temporary / Contract
60 - 75 USD / Hourly
We are seeking a hands-on Technical IT Manager to lead and support day-to-day IT operations while managing a small team and helping drive key technology initiatives across the organization. This role is ideal for a technically strong leader who is comfortable rolling up their sleeves, providing direct support when needed, and overseeing infrastructure, business applications, identity/access management, and enterprise systems projects. Key Responsibilities<ul><li>Manage daily IT operations, infrastructure, and end-user support across the organization</li><li>Provide leadership, coaching, and performance management for direct reports; prior people management experience is required</li><li>Serve as a hands-on technical resource for escalated issues involving desktops, systems, applications, and access</li><li>Support and administer Windows and Mac environments, including endpoint configuration, troubleshooting, and lifecycle management</li><li>Manage and support Microsoft 365 and Azure environments, including user administration, licensing, security, and cloud services</li><li>Oversee desktop operating system standards, patching, deployment, upgrades, and device management</li><li>Administer and support key enterprise applications, including: Salesforce, Dayforce, NetSuite, and CITEA</li><li>Support and maintain the company intranet or website environment built on SharePoint and ShortPoint</li><li>Manage single sign-on (SSO) and identity/access integrations for third-party applications</li><li>Partner with business stakeholders to evaluate system needs, improve workflows, and support application adoption</li><li>Oversee vendors, MSPs, and third-party technology partners as needed</li><li>Develop and maintain IT policies, procedures, documentation, and best practices</li><li>Ensure systems availability, security, and compliance with company standards</li><li>Participate in and help lead major systems initiatives, including ERP migrations, upgrades, implementations, and integrations</li><li>Collaborate cross-functionally with Finance, HR, Operations, and other departments on enterprise application support and strategic projects</li><li>Monitor IT performance, identify areas for improvement, and recommend scalable technology solutions</li></ul>
2026-07-01T00:00:00Z