Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic

Amanda Matonic

Huntington Beach,CA

Summary

Reliable and detail-oriented administrative professional with over 4 years of experience supporting executives, coordinating operations, and managing office workflows. Proven ability to coordinate meetings, manage executive calendars, and improve operational processes. Successfully redesigned and implemented a returns tracking system, increasing efficiency and organization. Skilled in client communication, travel coordination, and administrative support. Known for strong problem-solving skills, professionalism, and maintaining efficiency in fast-paced environments.

Overview

7
7
years of professional experience
1
1
Certification

Work History

Office Assistant (Operations & Executive Support)

Peptide Sciences
Irvine
08.2025 - Current
  • Coordinate meetings, schedules, and internal communications to support daily office operations
  • Manage and oversee the returns process, ensuring accurate tracking, documentation, and timely resolution
  • Maintain organized records and documentation to support operational efficiency and compliance
  • Communicate with internal teams to investigate return issues and ensure proper resolution
  • Personally recreated and improved the returns tracking system, increasing organization, efficiency, and workflow reliability

Executive Assistant

Stretto
Irvine, CA
08.2024 - 06.2025
  • Handled confidential and sensitive information with discretion and tact.
  • Managed executive calendars, scheduling meetings and appointments and coordinating travel arrangements to optimize time.
  • Maintained confidentiality with sensitive documents, ensuring proper storage and distribution as needed.
  • Processed travel expenses and reimbursements for executive team and senior management group.

Client Services & Sales Coordinator

LA Fitness
Huntington Beach, CA
01.2022 - 08.2022
  • Managed client scheduling and appointment coordination for personal training sessions and consultations
  • Maintained ongoing client relationships while supporting membership sales and program enrollment
  • Coordinated communication between trainers, clients, and management to ensure smooth scheduling and service delivery
  • Addressed client questions, resolved account issues, and provided customer support in a fast-paced environment
  • Assisted in onboarding new clients and explaining program offerings, contracts, and scheduling procedures

Assistant school advisor

Vision School
Westminster, CA
09.2020 - 07.2021

• Coordinated daily classroom schedules, activities, and administrative tasks to support instructors and ensure smooth operations

• Communicated with teachers, parents, and staff to relay updates and assist with student-related matters

• Maintained organized records and documentation for student activities and classroom operations

• Assisted with classroom supervision and supported educational programming for elementary students

Associate Assistant/ Account manager

Excelsure Insurance Services
Huntington Beach, CA
06.2019 - 08.2020

• Managed billing inquiries and account updates for 200+ commercial insurance clients, ensuring accurate documentation and timely issue resolution

• Coordinated client communications, responding to high volumes of phone and email inquiries while maintaining professionalism and efficiency

• Maintained organized records and account documentation within internal CRM systems

• Assisted insurance agents with administrative support, client onboarding, and policy updates

• Managed front office operations including client reception, scheduling, and directing inquiries to appropriate agents

Education

Associate of Science - Software Engineering Program

Arizona State University
Tempe, Arizona
06.2027

Skills

  • Executive Calendar Management
  • Travel & Event Planning
  • Expense Reporting & Reconciliation
  • Project Coordination
  • Meeting Preparation
  • Client/Team Communication
  • Microsoft Office Suite - QuickBooks - Data Entry - CRM Systems - Google Workspace
  • Fast Learner - Detail-Oriented - Problem Solver - Adaptable in Fast-Paced Settings

Certification

  • Software Engineering, FlatIron School - January 2023 - January 2024

Timeline

Office Assistant (Operations & Executive Support)

Peptide Sciences
08.2025 - Current

Executive Assistant

Stretto
08.2024 - 06.2025

Client Services & Sales Coordinator

LA Fitness
01.2022 - 08.2022

Assistant school advisor

Vision School
09.2020 - 07.2021

Associate Assistant/ Account manager

Excelsure Insurance Services
06.2019 - 08.2020

Associate of Science - Software Engineering Program

Arizona State University
Amanda Matonic