Looking for a job

Stelly Altubar

@stellyaltubar

Message

I create short-form social content and brand-consistent campaigns that grow engagement and awareness.

United States

Message

What I'm looking for

I'm looking to expand my social media and content strategy skills in a marketing role where I can drive measurable audience growth.

At Alzerina Jewelry, I created Instagram and TikTok content, compiled weekly Instagram Insights reports, and tested caption formats to identify posts that earned more saves and shares.

I also founded Altered Culture, where I led product development, storytelling, e-commerce, SMS and email marketing, and digital campaigns for a streetwear brand.

Experience

Work history, roles, and key accomplishments

Social Media Intern

Alzerina Jewelry

Nov 2025 - May 2026 (6 months)

Compiled weekly engagement reports from Instagram Insights and edited carousel layouts in Canva to maintain brand consistency. Created short-form video content for Instagram and TikTok and tested A/B caption lengths to improve post performance.

Instagram Insights Canva Content Creation Short form Video A B Testing Brand Voice Engagement Reporting

Business Owner

Altered Culture

Jun 2024 - May 2025 (11 months)

Founded and managed a streetwear clothing brand, overseeing product development, marketing, and campaign development. Built an e-commerce presence and developed brand identity through storytelling and digital marketing strategies.

Brand Management Ecommerce Content Creation Short form Video Digital Marketing Campaign Development Storytelling

Education

Degrees, certifications, and relevant coursework

St. John's University-New York

Bachelor of Science, Advertising Communications

2021 - 2025

Bachelor of Science in Advertising Communications, with hands-on experience in media, creative strategy, consumer research, public relations, and advertising.