I'm Hillary Nicole Wong, a freelance digital marketer and social media specialist with 7+ years of international experience in content strategy, campaign management, and multi-platform growth. I work with clients across the US, Latin America, and Europe, crafting engaging campaigns and measurable results. I speak Spanish and English natively and have strong German skills. I blend creative storytelling with data-driven insights to deliver tangible outcomes for B2B and B2C brands. From content calendars and visuals to paid ads and analytics dashboards, I design and execute social media strategies that boost engagement, follower growth, and lead generation.

Hillary Nicole Wong

I'm Hillary Nicole Wong, a freelance digital marketer and social media specialist with 7+ years of international experience in content strategy, campaign management, and multi-platform growth. I work with clients across the US, Latin America, and Europe, crafting engaging campaigns and measurable results. I speak Spanish and English natively and have strong German skills. I blend creative storytelling with data-driven insights to deliver tangible outcomes for B2B and B2C brands. From content calendars and visuals to paid ads and analytics dashboards, I design and execute social media strategies that boost engagement, follower growth, and lead generation.

Available to hire

I’m Hillary Nicole Wong, a freelance digital marketer and social media specialist with 7+ years of international experience in content strategy, campaign management, and multi-platform growth. I work with clients across the US, Latin America, and Europe, crafting engaging campaigns and measurable results. I speak Spanish and English natively and have strong German skills.

I blend creative storytelling with data-driven insights to deliver tangible outcomes for B2B and B2C brands. From content calendars and visuals to paid ads and analytics dashboards, I design and execute social media strategies that boost engagement, follower growth, and lead generation.

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Language

Spanish; Castilian
Advanced
English
Fluent
German
Fluent

Work Experience

Freelance Social Media Manager / Content Creator at GrewTikTok
June 1, 2018 - November 30, 2025
Designed and executed global social media strategies for B2B & B2C clients; created content calendars, visuals, and multi-channel campaigns; produced and edited short-form videos and copy; grew a TikTok audience by 31k followers in 4 months and achieved 40% follower growth in 12 months for retail clients.
Social Media Manager at Freelance
September 1, 2025 - November 30, 2025
Managed social media accounts for freelance clients, developed branded content, and optimized posting schedules; improved engagement through data-driven content planning.
Marketing Manager at Freelance
September 1, 2025 - November 30, 2025
Led marketing campaigns across channels, developed content and ad creatives, and built dashboards to monitor performance; contributed to lead generation growth and brand awareness.
Digital Marketing Specialist at Powers Strategy Group
December 1, 2023 - December 31, 2024
Designed and executed digital marketing plans for US-based SaaS and services clients; created content calendars and visuals; produced ad creatives; optimized campaigns using analytics, resulting in +20% lead generation growth.
Social Media Manager at Freelance
December 1, 2020 - October 31, 2021
Managed online presence for retail clients; planned and executed social media campaigns; analyzed performance metrics; contributed to follower growth and engagement.
Community Manager at Diunsa Retail Center
March 1, 2019 - November 30, 2020
Managed brand's online community and engagement strategies; planned and executed social media campaigns; achieved follower growth.
Digital Marketing Manager at Freelance
June 1, 2018 - December 31, 2018
Led digital marketing initiatives for clients; managed campaigns; created strategy and measurement dashboards.
Digital Strategist at Freelance
November 1, 2017 - June 30, 2018
Designed digital marketing strategies and multi-channel campaigns; built prospecting sequences and measured outcomes; drove engagement.

Education

Bachelor's Degree in Communication & Advertising at Universidad Tecnológica Centroamericana
January 1, 2013 - December 31, 2017

Qualifications

Add your qualifications or awards here.

Industry Experience

Media & Entertainment, Retail, Professional Services