Summary
Overview
Work History
Education
Skills
Languages
Certification
Timeline
Generic
Mary Jane De Claro

Mary Jane De Claro

San Luis, Batangas,Philippines

Summary

Accomplished Executive Assistant with extensive experience in administrative support, document management, and travel administration. Proven track record in optimising executive schedules, enhancing communication between management and stakeholders, and ensuring compliance with data protection laws. Demonstrates proficiency in Microsoft Office and exceptional time management skills. Previous roles include Room Attendant at DoubleTree by Hilton Resort and Spa Marjan Island, Child Development Worker at the Department of City Social Welfare and Development, Encoder at Sumitronics Philippines Inc., Process Control Operator at Amkor Technology Philippines, Cashier at SM Hypermarket, and Administrative Assistant at Batangas City Budget Office. Career goal: to leverage executive support expertise to drive organisational efficiency and success.

Overview

18
18
years of professional experience
1
1
Certification

Work History

Executive Assistant

RRE Erector's Construction and Trading Specialist
Alangilan, Batangas City, Philippines
03.2019 - Current
  • Enhanced daily operations through effective administrative support for executives.
  • Achieved seamless scheduling of executive calendars, optimising meeting coordination and travel arrangements.
  • Improved document management by preparing and organising key files, ensuring accessibility and compliance.
  • Protected sensitive information with discretion, maintaining high standards in documentation and filing systems.
  • Fostered effective communication between management and stakeholders, strengthening collaboration efforts.
  • Monitored project timelines and progress, providing accurate status reports to support decision-making.
  • Streamlined email communications for executives, ensuring prompt and professional responses to inquiries.
  • Optimised procurement operations, ensuring timely processing of purchase requests and accurate inventory updates.
  • Executed successful company events and meetings, guaranteeing meticulous attention to logistics.
  • Contributed to office management efficiencies, enhancing supply ordering processes and record management.
  • Handled sensitive information with discretion, adhering to data protection laws and company policies.
  • Scheduled and confirmed appointments for clients, customers, and executives to maximise time management.
  • Managed diaries and organised meetings and appointments for senior executives to optimise their schedules.
  • Collaborated with other departments to ensure cohesive business operations and effective communication.
  • Implemented and maintained filing systems, ensuring efficient organisation and retrieval of documents.
  • Acted as the first point of contact for visitors, providing a professional welcome and directing them appropriately.
  • Sat in on meetings, hearings and conferences to document activities.

Room Attendant

DoubleTree by Hilton Resort and Spa Marjan Island
Ras Al khaima, United Arab Emirates
03.2018 - 11.2018
  • Cleaned and prepared guest rooms to meet hotel standards for comfort.
  • Changed linens, made beds, and replenished towels and supplies daily.
  • Sanitised bathrooms, vacuumed floors, and dusted surfaces to maintain cleanliness.
  • Reported maintenance issues and safety concerns to housekeeping supervisor promptly.
  • Organised and handled housekeeping carts, tools, and cleaning supplies effectively.
  • Assisted guests with requests and provided courteous service in hallways and rooms.
  • Followed hotel safety protocols and hygiene procedures for room quality.
  • Collaborated with housekeeping team to achieve daily room targets efficiently.
  • Worked efficiently under tight schedules to prepare rooms for new guests timely.
  • Collaborated with the housekeeping team to share best practices and improve efficiency.
  • Welcomed guests, provided answers to questions and anticipated service needs.
  • Provided excellent customer service by responding to guest requests courteously.
  • Delivered extra linen, paper products and toiletries to guests upon request.
  • Addressed and resolved guest complaints regarding room cleanliness or amenities swiftly.

Child Development worker

Department of City Social Welfare and Development
Batangas City, Philippines
06.2015 - 02.2018
  • Provided early childhood care and learning support to children at community development centre.
  • Assisted in planning and conducting age-appropriate activities to promote cognitive, emotional, and social development.
  • Facilitated daily routines including storytelling, play-based learning, feeding, and hygiene guidance.
  • Monitored children’s behaviour, progress, and developmental milestones, reporting observations to supervisors and parents.
  • Ensured safety, cleanliness, and organisation of learning environment and play areas.
  • Supported community outreach programmes and child welfare initiatives led by CSWD office.
  • Maintained accurate records, attendance logs, and documentation for programme compliance.
  • Collaborated with parents, guardians, and social workers to address children's needs and concerns.
  • Participated in training and meetings to stay updated on child development practices and government guidelines.
  • Maintained clean, safe working environments to eliminate accident risks.
  • Achieved service time and quality targets.
  • Managed complaints with calm, clear communication and problem-solving.

Encoder

Sumitronics Philippines Inc.
Calamba Laguna, Philippines
04.2013 - 03.2014
  • Processed inbound and outbound deliveries by accurately encoding goods receipts and goods issues within SAP to ensure alignment between physical stock and digital records.
  • Assisted in inventory reconciliation through regular cycle counting and resolved physical stock discrepancies in the SAP system to achieve high inventory accuracy.
  • Supported master data maintenance by updating and managing material master data, including SKU details, storage locations, and bin assignments to facilitate efficient warehouse picking paths.
  • Achieved service time and quality targets.

Process Control Operator

Amkor Technology Philippines
Muntinlupa City, Philippines
05.2011 - 01.2012

1. Real-Time Data Monitoring

  • Statistical Process Control (SPC): Monitoring live charts to identify trends, shifts, or "out-of-control" points in the manufacturing process.
  • Machine Parameters: Tracking variables such as temperature, pressure, flow rates, and chemical concentrations in real-time.
  • Dashboard Management: Using specialized software to oversee multiple production stages simultaneously.

2. Quality Inspection & Testing

  • Sampling: Collecting physical samples from the production line for laboratory analysis or microscopic inspection.
  • Measurement: Using high-precision tools (e.g., calipers, automated optical inspection, or X-ray machines) to verify product dimensions and integrity.
  • Defect Identification: Spotting visual or mechanical irregularities in components like wafers, lead frames, or Ball Grid Arrays (BGA).

3. Response & Intervention

  • Triggering OCAPs: Following "Out-of-Control Action Plans" when data exceeds predefined limits.
  • Line Stops: Empowered to pause production if a critical quality risk is detected to prevent further waste.
  • First-Level Troubleshooting: Performing basic adjustments to machinery or process settings to bring the system back into alignment.

4. Documentation & Reporting

  • Logs: Maintaining detailed electronic logs of all process deviations and the corrective actions taken.
  • Shift Handovers: Communicating ongoing issues to the next shift to ensure continuity.
  • Compliance: Ensuring all activities meet ISO standards and internal quality protocols.

Cashier

SM Hypermarket
Balagtas Batangas, Philippines
01.2010 - 03.2011
  • Operate POS system to efficiently process cash, card, and digital payments with accuracy.
  • Provide friendly customer service by assisting shoppers with inquiries and product information.
  • Scan and bag items carefully to ensure correct pricing and handling of merchandise.
  • Manage refunds, exchanges, and void transactions following store policies.
  • Maintain clean, organised, and safe checkout area at all times.
  • Balance cash drawer at beginning and end of each shift for accurate sales recordings.
  • Coordinate with supervisors and departments to resolve pricing issues or customer concerns.
  • Processed payments by cash, cheque, or card to complete transactions.
  • Maintained clean, tidy and organised checkout areas.
  • Helped customers with specific item requests by answering questions and offering knowledgeable product advice.
  • Assist in promoting store discounts, loyalty programmes, and special offers.
  • Support store operations by restocking, facing items, and maintaining order during peak hours.
  • Follow company policies, safety procedures, and loss-prevention guidelines.

Administrative Assistant

Batangas City Budget Office
Batangas City, Philippines
03.2008 - 01.2010
  • Support daily operations of city budget office by providing clerical and administrative assistance.
  • Assist in the preparation of financial documents, vouchers, and budget-related forms.
  • Maintain organisation of records, files, and documents in line with government standards and confidentiality.
  • Manage incoming communications, including letters, emails, and public enquiries.
  • Handled incoming calls and emails, providing prompt responses or directing queries to appropriate departments.
  • Handled photocopying documents, updating files and faxing communications for staff.
  • Maintained comprehensive filing systems, both digital and paper-based, for easy retrieval of documents.
  • Aid in processing and routing budget documents for review and approval.
  • Contribute to data encoding, log updates, and accuracy checks of budget entries and reports.
  • Coordinate schedules, meetings, and document flow with internal and external offices.
  • Oversee office supplies and inventory levels, preparing requisitions as needed.
  • Provide frontline support to visitors, addressing basic budget queries.
  • Perform additional administrative tasks to enhance office efficiency and compliance.

Education

Bachelor of Science - Tourism Management

Batangas State University
Batangas City
2008

Skills

  • Executive support
  • Travel administration
  • Document management
  • Office administration
  • Time management
  • Communication skills
  • Microsoft Office proficiency

Languages

English
Proficient
C2
Filipino
Proficient
C2

Certification

  • Construction Occupational Safety and Health (COSH)

Timeline

Executive Assistant

RRE Erector's Construction and Trading Specialist
03.2019 - Current

Room Attendant

DoubleTree by Hilton Resort and Spa Marjan Island
03.2018 - 11.2018

Child Development worker

Department of City Social Welfare and Development
06.2015 - 02.2018

Encoder

Sumitronics Philippines Inc.
04.2013 - 03.2014

Process Control Operator

Amkor Technology Philippines
05.2011 - 01.2012

Cashier

SM Hypermarket
01.2010 - 03.2011

Administrative Assistant

Batangas City Budget Office
03.2008 - 01.2010

Bachelor of Science - Tourism Management

Batangas State University
Mary Jane De Claro