HR Shared Services Coordinator

ARCO a Family of Construction Companies; Brentwood (MO); On-site; USD 42,000 - 58,000; Full time

Benefits offered by this job

ESOP

401k

Tuition reimbursement

Scholarship for associates’ children

Sabbatical after 5 years

Volunteer leave

Charitable match

Medical,dental,vision insurance

12-week maternity leave

Job summary

ARCO, a Family of Construction Companies, is seeking an HR Shared Services Coordinator for our Brentwood, MO office. The role covers onboarding, I-9/E-Verify, HRIS data entry, and benefits support in a collaborative team environment. The position requires 1–3 years in HR administration and a Bachelor’s degree, with strong communication and confidentiality. We offer the industry-leading benefits and ESOP, 401k, and tuition programs.

Qualifications

• 1–3 years in administrative/HR functions.
• Bachelor’s degree required.
• Ability to prioritize and meet processing deadlines.
• Maintain confidentiality and accuracy.
• Strong communication skills.

Responsibilities

• Process new hires and onboard via HRIS.
• Manage I-9 and E-Verify.
• Enter job changes into HRIS.
• Process separations and enter data.
• Support benefits requests and reimbursements.
• Assist with data audits of HRIS and ATS.
• Run background checks and pre-employment testing.
• Support PTO plan administration.
• Assist recruiting with ATS and vendor requests.
• Perform other duties as assigned.

Skills

Communication skills

Attention to detail

Time management

Confidentiality

Education

Bachelor's Degree

Tools

HRIS system

ATS

Job description

About You

Are you looking for a new challenge? Do you want to work with a collaborative team? Do you have strong attention to detail? If the answer is, “Yes!”, then we have an exciting opportunity for you in St. Louis, Missouri. Who are we? We are ARCO, a Family of Construction Companies.

We are looking for an HR Shared Services Coordinator to join our growing team in our Brentwood, MO office.

A DAY IN THE LIFE

• Process new hires: communicate new hire information with internal teams, launch onboarding documents to new hire, and enter into HRIS system.
• Manage new hire I-9/E-Verify process.
• Enter job change information onto associate records in HRIS system.
• Process separations: communicate information with internal teams and enter separation information into HRIS system.
• Process various benefits requests including scholarship requests, tuition pre-approval and reimbursement, charitable contribution matching, and sabbatical program eligibility, approval, and reimbursement.
• Assist with data audits related to HRIS and ATS systems.
• Run background checks and administer pre-employment testing with candidates.
• Provide support for PTO plan administration.
• Provide support to the recruiting team related to the ATS and work with vendor on support requests.
• Assist with other duties as assigned.

Necessary Qualifications

• Minimum of 1-3 years of experience in administrative functions, HR administration preferred.
• Bachelor’s Degree required.
• Ability to prioritize, multi-task, and remain flexible to meet processing deadlines.
• Proven ability to demonstrate accuracy, organization, and work independently.
• Ability to maintain confidentiality.
• Have excellent communication skills.

What We Can Offer You

• Industry-leading performance-based bonus program
• Employee Stock Ownership Plan (ESOP)
• Traditional and Roth 401k
• Tuition reimbursement for associates
• Scholarship for associates’ children up to $28,000 per child
• 1-month paid sabbatical after every five years of employment, plus $5,000 for travel
• 1-week paid volunteer leave each year
• 100% charitable match
• Medical, dental, and vision insurance coverage
• 100% paid 12-week maternity leave

At ARCO, our first core value is to treat people fairly and do the right thing. We are proud to be a drug-free workplace and an equal opportunity employer, and all qualified applicants will receive consideration for employment.

From recruiting, training, and hiring practices to selecting our subcontractors, we understand that the diversity of all those involved in the construction process enhances our ability to deliver the best solutions to our customers. We hire the best and the brightest from across the country – constructing a team of experts in architecture, design, engineering, project management, and business services.

MAKE YOUR MOVE

We are proud to be one of the fastest-growing, privately-owned companies in America, celebrating over 30 years of experience as design-build experts. We have completed over 7,500 design-build projects nationwide. We ranked #9 on ENR’s Design-Build Firms list and #34 on ENR's Top 400 Contractors list of 2026. Most importantly, our clients like us, trust us, and want to do business with us. We are looking for people with the same enthusiasm, passion, and respect for the hard work that brought us to where we are today. Are you a person who can make a difference at ARCO? If the answer is “Yes!” we look forward to meeting you.

EOE, including disability/vets