Administrative & Operations Assistant – Payroll & HR Support

Triup, Inc.; Torrance (CA); On-site; USD 42,000 - 54,000; Full time

Job summary

Triup, Inc. is seeking an Administrative Assistant to support day-to-day office operations and administrative activities, ensuring efficient business operations and first-class service.

You will process basic accounts payable, maintain records and databases, support HR tasks, coordinate internal communications, plan meetings and events, manage office supplies, and handle front desk duties with professionalism and discretion.

Qualifications

• Fluent English language required.
• Japanese is a plus but not mandatory.
• Basic business manners and professional communication.
• Ability to communicate with external clients professionally.
• Strong task management, prioritization and multitasking.
• Adaptability to changing work environments.
• Handles confidential information professionally.

Responsibilities

• Process basic accounts payable, billing, and collections.
• Maintain company records, databases, and documents.
• Provide administrative support for HR-related activities.
• Coordinate internal communications and company announcements.
• Plan and coordinate internal and external meetings and events.
• Manage office supplies and inventory.
• Perform front desk duties (calls, emails, visitors).
• Provide general administrative support as assigned.

Skills

English (Fluent)

Japanese (basic, helpful)

Task management

Multitasking

Strong communication

Adaptability

Confidential information handling

Job description

Triup, Inc. is seeking an Administrative Assistant to support day-to-day office operations and administrative activities, ensuring efficient business operations and first-class service.

You will process basic accounts payable, maintain records and databases, support HR tasks, coordinate internal communications, plan meetings and events, manage office supplies, and handle front desk duties with professionalism and discretion.