2025
BS Business Administration Major in Marketing Management
Cavite State University
Career Profile | About Me
Hi, I'm Aeron Castillo, you can call me Ron⎯a 24-year-old dedicated and detail-oriented professional from General Trias City, Cavite, Philippines. I specialize in Virtual Assistance, Data Entry, and Social Media Management, helping businesses stay organized, efficient, and focused on growth. Known for my reliability, adaptability, and strong work ethic, I am committed to delivering quality support while maintaining professionalism and attention to detail in every task I handle.
I graduated with a Bachelor of Science in Business Administration, Major in Marketing Management, which provided me with a solid foundation in business operations, marketing strategies, and customer engagement. To further strengthen my skills in the virtual industry, I completed professional training through PRO VA PH. My professional journey has allowed me to gain experience in administrative support, data management, digital marketing, and social media management. One of my proudest achievements was beginning as an intern in a digital marketing agency and earning a full-time opportunity through consistent performance, dedication, and a willingness to learn. This experience helped shape my ability to work in fast-paced environments while maintaining accuracy, efficiency, and professionalism.
I believe that successful business partnerships are built on trust, communication, and dependable support. Whether it's managing day-to-day administrative tasks, organizing data, or supporting online growth, I am committed to helping businesses operate more efficiently and reach their goals. If you're looking for a proactive and reliable professional to support your business, I'd be happy to connect and discuss how my skills and experience can contribute to your success. Feel free to reach out through the contact information provided in this portfolio.
Skills and Expertise
The knowledge, tools, and capabilities I bring to every project.
Social Media Management
Graphic Design
Data Entry and Data Management
Meta and TikTok Ads
Content Creation
Google Workspace
Certificates
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Professional Background
A look at the experiences that have contributed to my development and success.
2025
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2026
ARP Digital Marketing
(Media Buyer)
Provided remote administrative and operational support, including email and calendar management, data entry, internet research, customer support, and document organization. Maintained efficient daily workflows through strong communication, time management, adaptability, and attention to detail.
2024
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2025
ARP Digital Marketing
(Media Buyer Intern)
Supported the planning, monitoring, and optimization of digital advertising campaigns by organizing campaign data, tracking performance metrics, and assisting with reporting tasks. Collaborated with the marketing team to execute advertising initiatives, conduct audience research, and identify opportunities for campaign improvement. Developed hands-on experience in media buying, performance analysis, and digital marketing tools while consistently demonstrating strong attention to detail, adaptability, and a proactive approach in a fast-paced environment.
2019
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2022
Appen
(Virtual Assistant)
Provided remote administrative and operational support, including email and calendar management, data entry, internet research, customer support, and document organization. Maintained efficient daily workflows through strong communication, time management, adaptability, and attention to detail.
How I can help?
Providing dependable support so you can focus on growing your business.
Social Media Management
Grow brand presence through strategic content management.
Virtual Assistance
Streamline operations through reliable administrative support.
Data Entry | Web Researcher
Handle data management and online research with accuracy and efficiency.
Paid Advertising
Strategize and optimize advertising campaigns to increase reach, leads, and conversions.
Content Creator
Provide engaging digital content that attracts audiences and strengthens brand awareness.