RUIZ is a specialized firm offering services in Engineering, Pipeline Inspection, Project and Construction Management, and Surveying. We support the Utility, Energy, and Oil & Gas sectors across the United States. Our expertise and comprehensive range of services ensure we meet the diverse needs of our clients effectively and efficiently.
We are seeking a detail-oriented and organized HR Generalist / Accounts Receivable Specialist to join our team full-time. The ideal candidate will provide administrative and financial support to ensure smooth HR operations and accurate invoicing processes.
- Support HR functions, including onboarding, maintaining employee records
- Prepare and process customer invoices accurately and on time
- Monitor accounts receivable balances, follow up on outstanding payments, and maintain payment schedules
- Assist with payroll support tasks such as timesheet verification and employee data updates
- Manage filing systems (digital and paper) for HR and AR records
- Answer phone calls and emails, providing professional and timely customer support
- Handle document preparation, proofreading, and correspondence as needed
- Maintain calendars and assist with scheduling meetings/interviews
- Proven experience in an administrative, HR, or accounting role is preferred
- Knowledge of accounts receivable, bookkeeping, or payroll support is a plus
- Proficiency in Microsoft Office Suite (Word, Excel, Outlook)
- Experience with QuickBooks or similar accounting software is preferred
- Fluent English speaking is required
- Bilingual proficiency is a plus
- Strong organizational skills, attention to detail, and the ability to prioritize multiple tasks