Paid Social (Meta) | TikTok Ads & Shop | DR Creative Strategist
SERIUM DIGITAL IS HIRING: GLOBAL REMOTE TALENT
Serium Digital is looking for experienced, data-driven, and autonomous performance marketers and creatives to scale e-commerce brands across the US & UK markets (100% Remote).
1. Paid Social Specialist — Meta Ads
Type: Full-time / Part-time | Hours: US Eastern or UK Time | Location: Remote
Core Responsibilities:
• Build, structure, and scale Meta ad accounts with disciplined testing and optimization frameworks.
• Manage budgets, bidding strategies, and unit economics (CAC, ROAS, CPM, CVR).
• Analyze creative metrics to feed data-driven briefs back to the creative team; maintain tracking/UTM hygiene.
Requirements:
• Proven track record managing and scaling Meta advertising campaigns.
• Strong hands-on experience with ASC+, ABO/CBO, cost caps, manual bidding, and Meta CAPI.
• Hands-on with GA4, UTM tracking, and attribution tools (Triple Whale, Hyros, or Northbeam).
• Strong analytical mindset and clear professional English communication.
2. TikTok Ads & TikTok Shop Specialist
Type: Full-time / Part-time | Hours: UK Time | Location: Remote
Core Responsibilities:
• Manage & scale TikTok paid acquisition campaigns (testing & scaling frameworks).
• Operate UK TikTok Shop storefronts and manage creator affiliate outreach & product seeding.
• Negotiate commercial partnerships/commissions; identify relevant UK creator, content, and product trends.
Requirements:
• Hands-on experience with TikTok Ads Manager, UK TikTok Shop & Seller Center.
• Strong working knowledge of GMV Max, VSA, and PSA.
• Proven track record scouting, contacting, and negotiating with UK creators.
• Familiarity with Kalodata / FastMoss; strong communication and commercial negotiation skills.
3. Direct-Response Creative Strategist & Video Editor
Type: Full-time | Hours: Miami / US Eastern Time | Location: Remote
Core Responsibilities:
• Develop direct-response concepts, angles, hooks, and conversion-focused messaging.
• Script & brief UGC creators; edit short-form video & static ads for Meta & TikTok.
• Rapidly iterate, combat ad fatigue, and refresh creative assets based on performance data.
Requirements:
• Proven e-com/DTC experience with a strong understanding of performance-driven creative and conversion-focused advertising.
• Proficient with CapCut Desktop and/or Premiere Pro + AI creative tools (Midjourney, ElevenLabs, Runway, HeyGen).
• Strong grasp of US consumer culture, internet trends, and performance metrics (retention, CTR).
• Fluent English; Portfolio of direct-response ad creatives required.
GENERAL REQUIREMENTS
• Reliable workstation, stable high-speed internet (+ backup power/connection).
• Consistent availability and prompt Slack responsiveness during agreed working hours.
• High autonomy, strong attention to detail, and professional English fluency.
WHAT WE OFFER
• Competitive base compensation + performance incentives.
• 100% remote flexibility with direct exposure to international e-commerce brands.
• Collaborative, growth-oriented environment with an international team.
HOW TO APPLY
Send an email to: jobs@serium.digital
Subject Line: [Role] – [Your Name] – [Target Shift: Miami or London]
Attach/Include:
• Your CV/Resume.
• Portfolio / Case studies (proof of past performance/creatives).
• A brief summary of brands/accounts managed & your key responsibilities.