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Office Manager / Human Resources Manager

Upland Fab, Inc. · Ontario, CA, US

Spotted 17h ago

Job details

Pay
$70,000 – $95,000 a year
Work mode
On-site
Level
Senior
Experience
5+ years
Posted
Nov 5, 2026
Last confirmed open
Nov 5, 2026
Job description

About this role

Office Manager / Human Resources Manager

Location: Ontario, CA Job Type: Full-Time Compensation: Competitive salary based on experience

Position Summary

We are seeking an experienced, highly organized, and self-motivated Office Manager / Human Resources Manager to oversee daily administrative operations and lead all human resources functions within our growing company. As we approach 50 employees, the ideal candidate will possess a strong understanding of California employment laws and compliance requirements applicable to employers with 50+ employees.

This is a hands-on position that requires an independent professional capable of managing multiple responsibilities across Human Resources, Accounting, Payroll, Safety, and Office Administration.

Key Responsibilities

Human Resources

  • Manage all HR functions including employee onboarding, offboarding, personnel records, and policy administration.
  • Ensure compliance with California labor laws and regulations applicable to employers with 50+ employees.
  • Administer employee benefits programs and assist employees with benefits-related questions.
  • Coordinate employee training and required workplace postings.
  • Support performance management, employee relations, disciplinary actions, and documentation.
  • Maintain confidential employee records and HR documentation.
  • Assist management with recruiting, interviewing, and hiring activities.

Accounting & Payroll

  • Process Accounts Payable and Accounts Receivable transactions.
  • Manage vendor payments, customer invoicing, and collections activities.
  • Prepare and process payroll accurately and on time.
  • Reconcile bank accounts and maintain financial records.
  • Assist with month-end and year-end accounting activities.
  • Generate and maintain accounting reports as needed.

Office Management

  • Oversee daily office operations and administrative processes.
  • Manage office supplies, equipment, and vendor relationships.
  • Develop and improve office procedures and workflows.
  • Serve as a primary point of contact for employees and management regarding office-related matters.

Employee Engagement

  • Plan and coordinate employee morale and recognition programs.
  • Organize company events including:
  • Holiday Parties
  • Summer Picnics
  • Employee Giveaways
  • Employee Appreciation Activities

Safety & Compliance

  • Manage and maintain the company OSHA Safety Program.
  • Coordinate required safety training and documentation.
  • Maintain OSHA logs and workplace safety records.
  • Assist with workplace inspections and compliance initiatives.

QualificationsRequired

  • Minimum 5 years of direct experience in Human Resources, Office Management, Payroll, and General Accounting.
  • Strong knowledge of California employment law and HR compliance requirements.
  • Experience managing payroll and employee benefits administration.
  • Experience with Accounts Payable and Accounts Receivable.
  • Knowledge of OSHA workplace safety requirements.
  • Excellent organizational, communication, and problem-solving skills.
  • Strong attention to detail and accuracy.
  • Ability to maintain confidentiality and handle sensitive information.
  • Proficiency in Microsoft Office Suite, including Excel, Word, and Outlook.
  • Ability to work independently with minimal supervision.

Preferred

  • Experience supporting a manufacturing, distribution, or industrial business.
  • HR certification (PHR, SPHR, SHRM-CP, or SHRM-SCP).
  • Experience with payroll and accounting software systems.

Benefits

We offer an excellent benefits package, including:

  • Health Insurance
  • 401(k) with Company Matching
  • Paid Time Off (PTO)
  • Paid Holidays
  • Professional and supportive work environment
  • Long-term career growth opportunities

Why Join Our Team?

We are a growing company committed to creating a positive work environment where employees are valued and supported. This is an opportunity to make a meaningful impact by helping shape our culture, support our employees, and contribute to the continued success of our organization.

Qualified candidates are encouraged to apply with a resume detailing their relevant experience.

Pay: $70,000.00 - $95,000.00 per year

Benefits:

  • 401(k)
  • 401(k) matching
  • Dental insurance
  • Health insurance
  • Paid time off
  • Retirement plan
  • Vision insurance

Application Question(s):

  • Do you have direct experience administering California HR compliance requirements?
  • Have you independently processed payroll for 25 or more employees?

Experience:

  • Human Resources Management: 5 years (Required)
  • Accounts Payable and Accounts Receivable: 3 years (Required)

Work Location: In person

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