Payroll Coordinator (part-time)

About Us

At Onterris, we build careers grounded in purpose, responsibility and real-world impact. “For Planet and Progress” is our north star that guides everything we do. We believe environmental responsibility and human progress are interconnected, interwoven and international. Our scientists, engineers, field teams, consultants and professionals collaborate across disciplines and geographies, guiding industries and governments, ensuring that communities and environments thrive. When you join us, you’re not just forging a career, you’re joining a movement. A movement for better thinking, smarter solutions and lasting impact. Together, we will advance our way of life and protect the integrity of our environment every step of the way.

A Day in the Life

• Provide administrative support to the payroll department to help ensure accurate and timely payroll processing.
• Respond to employee questions regarding payroll-related policies and direct more complex questions to the appropriate team members.
• Learn payroll processes, systems, and applicable company policies through internal training opportunities.
• Assists with resolving payroll discrepancies.
• Assists with Payroll and HR related projects.
• Assists with completing pre-acquisition and post-acquisition support tasks related to payroll integration and training, etc.
• Maintain confidentiality of employee and payroll information at all times.
• Keeps up-to-date and current on industry trends by completing formal training, reviewing professional publications, and attending professional workshops.
• Participate in company’s continuous improvement programs and provide support to team efforts.
• Perform other administrative tasks as needed to support the HR/Payroll team.

Requirements

• At least 3+ years of general internship and/or work experience.
• 0-3 years of experience in payroll, HR or related field preferred.
• High school diploma or GED required.
• Interest in developing knowledge of payroll processes.
• Experience with Microsoft Office, especially Excel.
• Strong problem solving and analytical skills.
• Good organizational and time management skills.
• Excellent verbal and written communication skills.
• Ability to work collaboratively with team members and support daily operations.

Qualifications

• English language competency.
• Ability/willingness to travel as needed.

Pay

The compensation range for this role is $20.00 to $23.00 USD commensurate with experience, skills, and geographic location.

Schedule

This role is based in Irvine, CA on a hybrid schedule Tuesday/Thursday. This is a part-time role planned at 30 hours and four days per week.