Hadelyn Martinez Cambero
Hamilton Township
Summary
Creative and motivated high school senior with hands-on experience in digital marketing, social media management, and content creation across Instagram, TikTok, and Facebook. Skilled at planning, organizing, and executing projects that strengthen audience engagement and community connections. Demonstrates leadership and teamwork through volunteer work, community service, and active involvement in extracurricular activities. Proficient in Adobe Creative Suite and project management tools, with proven adaptability, collaboration, and a commitment to impactful initiatives that combine academic interests with service. Fluent in English and Spanish.
Overview
2026
2026
years of professional experience
Work History
Community Service Volunteer
Appalachia Service Project
Appalachia, VA
2023 - 2026
- Collaborated with team members to execute home repair projects for low-income families.
- Coordinated logistics for volunteer groups, ensuring efficient use of resources and materials.
- Exhibited excellent communications and customer service relations skills.
Lower School Volunteer
Stuart Country Day School of the Sacred Heart
Princeton, NJ
2022 - 2026
- Organized and facilitated educational activities for students, enhancing engagement and learning outcomes.
- Collaborated with teachers to develop and implement lesson plans tailored to diverse student needs.
- Fostered positive peer interactions by guiding children through snack time and hands-on learning exercises.
Industry Experience: OTC/Wellness Marketing Intern
Dr Reddy's Laboratories Inc.
Princeton, NJ
07.2025 - 08.2025
- Worked effectively in fast-paced environments.
- Assisted in developing marketing materials for campaigns and social media platforms.
- Conducted market research to identify trends and consumer preferences.
- Developed and maintained a content calendar to organize and schedule posts across multiple platforms.
- Collaborated with marketing teams to deliver content aligned with brand strategies and campaigns.
- Contributed to growth in online presence through creative post development and consistent publishing.
- Shared innovative ideas and strengthened marketing knowledge by actively participating in team discussions.
Youth Group Leader
Camp Invention
Princeton, NJ
07.2021 - 07.2025
- 1-Week STEAM Summer Camp for children K-6th grade.
- Facilitated engaging discussions to promote youth development and participation.
- Organized recreational activities that encouraged teamwork and leadership skills among participants.
- Developed student's innovative and problem-solving skills by guiding them via project planning and execution.
- Monitored group dynamics to ensure a safe and supportive environment for all members.
- Trained junior leaders in effective mentoring techniques and conflict resolution strategies.
Volunteer
Red Cross Blood Drive
Princeton, NJ
2024 - 2025
- Organized blood donation events to ensure smooth operations and participant engagement.
- Trained new volunteers on procedures, safety protocols, and donor interaction techniques.
- Collaborated with local organizations to promote blood donation awareness within the community.
- Assisted with special events and programs.
- Communicated with staff members to stay informed about volunteer opportunities and events.
Volunteer
Princeton Nursery School
Princeton, NJ
2022 - 2025
- Assisted in classroom activities to enhance children's learning experiences.
- Supported educators with lesson preparation and material organization.
- Engaged children in play-based learning to foster social skills and creativity.
- Collaborated with staff to create a safe and inclusive environment for all students.
Education
High School Diploma -
Stuart Country Day School of The Sacred Heart
Princeton, NJ06-2026
Skills
- Team Leadership Social Media Engagement Creative Thinking Audience Interaction Photography Video Editing Graphic Design Financial Acumen Communication Reliability Initiative Flexibility Relationship Building Task Prioritization Idea Generation Accountability Youth Mentoring
Technical:
Adobe Lightroom Adobe Premiere Pro Microsoft Office Suite (Word, Excel, PowerPoint, Teams)
Expertise:
Affiliations
- Latin Hispanic Heritage Club Co-Head, Stuart Country Day School of the Sacred Heart, Princeton NJ (2022-2026)
- International Thespian Society, Member
Languages
English
Native or Bilingual
Spanish
Native or Bilingual
Timeline
Industry Experience: OTC/Wellness Marketing Intern
Dr Reddy's Laboratories Inc.
07.2025 - 08.2025
Youth Group Leader
Camp Invention
07.2021 - 07.2025
Community Service Volunteer
Appalachia Service Project
2023 - 2026
Lower School Volunteer
Stuart Country Day School of the Sacred Heart
2022 - 2026
Volunteer
Red Cross Blood Drive
2024 - 2025
Volunteer
Princeton Nursery School
2022 - 2025
High School Diploma -
Stuart Country Day School of The Sacred Heart