Sheina De Castro

Executive Virtual Assistant
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Contact Information
  • Laguna, Philippines
  • +63 928 724 1320
  • sheina.decastro@gmail.com
  • https://www.linkedin.com/in/sheinadecastro/
TOOLS & TECHNOLOGY

• Office & Productivity: Microsoft Word, Excel (Advanced), PowerPoint; Google Docs, Sheets, Drive, Calendar
• Communication: Zoom, Microsoft Teams, Slack
• Project & Task Management: ClickUp, Notion
• Admin & Data Tools: Internal Reporting Systems, Data Entry Platforms
• Scheduling & Booking: Booking.com
• Design & Content: Canva (basic)

EDUCATION

Associate of Applied Science in Business Management | Trimex Colleges
Graduated: 2024

TRAINING & CERTIFICATION

• Executive Assistant Mastery
• General Virtual Assistant Training
• Advanced Microsoft Excel Training

PROFESSIONAL SUMMARY

Highly organized Executive Virtual Assistant with 8+ years of experience supporting managers and operations-heavy teams in fast-paced environments. Strong background in executive-level administrative support, calendar and inbox management, reporting, documentation control, and cross-functional coordination. Known for anticipating needs, maintaining confidentiality, and turning complex information into clear, actionable reports. Adept at supporting CEOs and small business owners by streamlining operations, protecting executive time, and improving day-to-day efficiency.

CORE SKILLS & EXPERTISE

• Executive Administrative Support
• Inbox & Calendar Management
• Meeting Coordination & Follow-ups
• Reporting, Documentation & Data Management
• Task & Project Tracking (ClickUp, Notion)
• Process Optimization & Workflow Coordination
• Professional Written & Verbal Communication
• Transcription, Data Accuracy & Quality Control
• Confidential Information Handling
• Time Management & Priority Management

PROFESSIONAL EXPERIENCE
Transcription & Data Specialist | Jul 2025 – Jan 2026 | Remote

Global AI Project (via Appen China)

• Provide high-accuracy data management and project support for global clients, consistently achieving a 100% quality assurance (QA) rating.
• Execute complex client requirements with precision while managing high-priority deliverables in fast-paced environments.
• Work independently to meet all project milestones, requiring minimal executive supervision.
• Double-checked all work to ensure it followed the client’s specific instructions.


Operations & Planning Assistant | Nov 2024 – Jun 2025 | Full Time

Samsung Electro-Mechanics Philippines

• Supported management by preparing accurate, data-driven reports used for executive decision-making and planning reviews.
• Monitored schedules, deliverables, and work-in-progress to ensure timelines were met and priorities remained aligned.
• Coordinated across departments to resolve scheduling conflicts and operational issues before escalation.
• Maintained organized records and documentation to support audits, planning meetings, and performance tracking.


Administrative Support Specialist | Jun 2016 – Oct 2024 | Full-Time

Samsung Electro-Mechanics Philippines

• Provided day-to-day administrative and operational support to managers and supervisors, acting as a central coordination point.
• Managed reports, trackers, and documentation with a high level of accuracy and confidentiality.
• Scheduled meetings, coordinated workflows, and followed up on action items to keep leaders focused on priorities.
• Created and maintained standardized templates, improving reporting consistency and reducing processing time.