Media Buyer, Meta & TikTok – Ecommerce

Hustler Marketing

full-time

Posted on: 9/9/2025

Origin: • 🇷🇸 Serbia

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JuniorMid-Level

About the role

Scale Numeris’ presence across Meta and TikTok, optimising campaigns for conversions and ROAS
Plan, manage, and optimise advertising campaigns across Meta and TikTok Ads Manager
Implement structured testing frameworks for audiences, creatives, and placements
Collaborate with the creative team to brief, test, and iterate on ad concepts (UGC, short-form video, lifestyle content)
Monitor and analyse campaign performance, providing actionable insights and recommendations
Maintain strong knowledge of EU/UK advertising regulations, platform policies, and best practices
Develop and deliver clear weekly and monthly performance reports for leadership
Research emerging advertising trends and competitor activity and apply insights to improve performance
Maintain an experimental, growth-oriented mindset to identify scaling opportunities
Manage campaigns end-to-end, turning creative ideas into scalable ads and driving customer acquisition

2–3 years of hands-on experience in e-commerce media buying
Proficiency with Meta and TikTok advertising platforms
Strong portfolio or case studies demonstrating results and impact
Familiarity with Shopify and GA4
Exposure to attribution platforms (e.g., Triple Whale, Northbeam) is a plus
Experience managing campaigns for European markets (knowledge of cultural nuances and compliance considerations)
Strong analytical mindset with the ability to turn data into clear strategies
Experience with end-to-end funnel optimization (creative, targeting, landing page alignment)
Comfortable setting up structured testing frameworks for audiences, creatives, and placements
Proactive, adaptable, and able to work autonomously in a small entrepreneurial team
Business-level English communication skills
Strong organizational and time-management skills
Diplomatic and persuasive communication style