Demo

HR Onboarding Specialist

AMPAM
Carson, CA Full Time
POSTED ON 7/8/2026
AVAILABLE BEFORE 1/2/2027
Who We Are

AMPAM Parks Mechanical specializes in multifamily residential construction. The company’s core strength is its design-build model that allows clients to minimize risk, shorten construction schedules, and accelerate building occupancy.

Job Summary

The Onboarding Specialist delivers a seamless, compliant new-hire experience across AMPAM Parks Mechanical and its affiliated entities. This role owns the onboarding lifecycle in ADP Workforce Now—building employee profiles and system accounts, verifying documentation, leading onboarding presentations, and conducting onsite drug testing—while serving as a bilingual (English/Spanish) point of contact for new field and office employees.

Key Responsibilities Include: (But not limited to the following)

  • Create and maintain new employee profiles and system accounts in ADP Workforce Now, ensuring accurate data across payroll, benefits, and time-tracking.
  • Process new-hire paperwork and documentation, including Form I-9 verification, tax forms, and required acknowledgments, in compliance with federal and California requirements.
  • Conduct new-hire onboarding presentations and orientations for field and office employees in both English and Spanish.
  • Administer onsite drug testing for new hires in accordance with company policy and applicable regulations, coordinating with vendors as needed.
  • Serve as the primary contact for new hires and partner with HR, payroll, and hiring managers to keep onboarding timely and coordinated across all AMPAM locations.
  • Maintain onboarding records and trackers, support audits and reporting, and provide ad hoc support to the HR team on projects and process improvements as assigned.

Qualifications

  • High school diploma or GED required; Associate’s degree in Human Resources, Business Administration, or a related field preferred.
  • One to two years of onboarding, HR, or administrative experience, ideally in construction or a high-volume hiring environment.
  • Bilingual in English and Spanish (verbal and written) required.
  • Hands-on experience with ADP Workforce Now or a comparable HRIS/payroll system required; experience with similar platforms preferred.
  • Knowledge of federal and California new-hire compliance (Form I-9, E-Verify); able to perform onsite drug/alcohol testing per company policy (collector training provided).
  • Strong presentation, interpersonal, and organizational skills; high attention to detail; proficient in Microsoft Office.

Applicants must be currently authorized to work in the U.S. on a full-time basis without future employment sponsorship

Salary : $27 - $34

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a HR Onboarding Specialist?

Sign up to receive alerts about other jobs on the HR Onboarding Specialist career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$59,658 - $74,342
Income Estimation: 
$72,051 - $89,364
Income Estimation: 
$132,976 - $201,974
Income Estimation: 
$106,129 - $145,100
Income Estimation: 
$121,512 - $169,501
Income Estimation: 
$59,658 - $74,342
Income Estimation: 
$72,051 - $89,364
Income Estimation: 
$132,976 - $201,974
Income Estimation: 
$106,129 - $145,100
Income Estimation: 
$121,512 - $169,501
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at AMPAM

  • AMPAM Fremont, CA
  • Who We Are AMPAM is the leading design-build Mechanical, Electrical, and Plumbing (MEP) contractor serving large-scale multifamily and commercial projects ... more
  • 5 Days Ago

  • AMPAM Carson, CA
  • Who We Are AMPAM is the leading design-build Mechanical, Electrical, and Plumbing (MEP) contractor serving large-scale multifamily and commercial projects ... more
  • 6 Days Ago

  • AMPAM Carson, CA
  • Who We Are AMPAM is a leading Mechanical, Electrical, and Plumbing (MEP) contractor serving large-scale multifamily and commercial projects across Californ... more
  • 7 Days Ago

  • AMPAM El Cajon, CA
  • Who We Are AMPAM is the leading design-build Mechanical, Electrical, and Plumbing (MEP) contractor serving large-scale multifamily and commercial projects ... more
  • 11 Days Ago


Not the job you're looking for? Here are some other HR Onboarding Specialist jobs in the Carson, CA area that may be a better fit.

  • AMPAM Parks Mechanical Carson, CA
  • Who We Are AMPAM Parks Mechanical specializes in multifamily residential construction. The company’s core strength is its design-build model that allows cl... more
  • 5 Days Ago

  • Aston Carter Torrance, CA
  • Job Title: HR Specialist Job Description The HR Specialist will manage daily Human Resource functions including researching, developing, and implementing e... more
  • 13 Days Ago

AI Assistant is available now!

Feel free to start your new journey!