Csilla Erdei

Available to hire

I am a seasoned Social Media Expert with extensive experience in leading social-first strategies and content creation across major platforms like Facebook, Instagram, and TikTok.

About

I am a seasoned Social Media Expert with extensive experience in leading social-first strategies and content creation across major platforms like Facebook, Instagram, and TikTok. I specialize in producing engaging video and photo content, managing creator communities, and delivering authentic, on-brand storytelling that drives growth and loyalty.

With a passion for trend-driven campaigns and a collaborative leadership style, I’ve successfully managed teams and executed campaigns for top-tier clients such as Samsung, Vodafone, Danone, Coca-Cola, IKEA, and more. I thrive on building engaged online communities and crafting content that connects and converts followers into loyal fans.

  • 12 years' experience
  • Joined August 2025

Languages

  • EnglishFluent
  • HungarianFluent
  • PersianIntermediate

Industry experience

  • Consumer Goods
  • Media & Entertainment
  • Professional Services
  • Retail
  • Telecommunications

Work experience· 10 roles

Social Media Group Head · ACG BudapestJan 2023 – Aug 2025 · 2 yrs 8 mos

Led a 15-person team managing social strategy and execution across top-tier clients. Oversaw daily workflows, cross-department collaboration, creative projects, and tenders.

Social Media Manager · Happy MammothsJan 2023 – Present · 3 yrs 11 mos

Lead social-first strategy and content creation across Facebook, Instagram, and TikTok. Oversaw and produced both in-house and user-generated content driven video/photo content. Built and managed a creator community to deliver authentic, on-brand storytelling. Monitored trends, guided creative production, and ensured consistent, high-quality output aligned with brand goals. Main clients included Samsung, Vodafone, Jaguar Land Rover, Hankook, Eucerin, Hansaplast, Grand Vision.

Senior Social Media Manager · VMLY&RJan 2022 – Aug 2025 · 3 yrs 8 mos

Developed creative, results-driven campaigns tailored to key clients, aligning messaging with brand strategies. Main clients included Danone, Cheetos, Vodafone, Lipton, Eucerin, Hansaplast, WWF, WOLT.

Social Media Group Head · VMLY&RDec 2021 – Aug 2025 · 3 yrs 9 mos
Senior Social Media Manager · VMLY&RJan 2021 – Aug 2025 · 4 yrs 8 mos
Social Media & Influencer Expert · Be SocialJan 2020 – Aug 2025 · 5 yrs 8 mos
Senior Account Manager · 4i.huJan 2019 – Aug 2025 · 6 yrs 8 mos
Social Media & Account Manager · Republic GroupJan 2017 – Aug 2025 · 8 yrs 8 mos

Education

Master's Degree · Corvinus University of Budapest2030 – 2025
Bachelor's Degree · Corvinus University of Budapest2030 – 2025

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