Aperture is hiring a UGC & Influencer Manager to build and scale our performance-driven creative engine. This role sits at the intersection of performance marketing, creator sourcing, AI avatar systems, and data-led testing. Your primary objective is to systematically produce, source, test, and scale high-performing short-form creative using both human creators and AI-native workflows.
What You'll Do
- Identify and recruit high-potential creators across TikTok, Instagram, and other short-form platforms. Build and maintain a structured creator database tagged by niche, tone, persona, and performance metrics.
- Translate performance insights into clear creative briefs. Identify winning hook patterns and emerging trends to scale, ensuring creator output aligns with commercial KPIs.
- Research, test, and deploy AI avatar platforms such as HeyGen, Synthesia, ElevenLabs, and Runway. Build hybrid workflows combining human hooks with AI bodies and AI script variations with human UGC.
- Work with performance analysts to identify winning creative angles, kill underperforming patterns, and increase iteration velocity. Maintain a clear testing roadmap and systematically generate hook variations.
- Ensure creative production never bottlenecks performance by creating SLAs and structured timelines for UGC turnaround. Monitor content fatigue and scaling thresholds.
- Understand and interpret metrics such as CTR, Hook rate, Hold rate, Cost per trial, and Trial-to-paid.
- Ensure creator claims comply with platform policies and manage brand safety in both AI-generated and human content.
What We're Looking For
- Experience managing creators, UGC campaigns, or performance creative at scale.
- Strong familiarity with short-form platforms like TikTok, Reels, and Shorts.
- Demonstrable experience working directly with performance marketing teams.
- Active experimentation with AI avatar and synthetic video tools.
- Deep pattern recognition in short-form content and a data-curious mindset focused on what converts.
- Comfortable working with AI tools, experimenting frequently, and operating in fast-moving environments.
- A systems thinker who builds repeatable processes and a clear communicator who bridges creative and performance.
- No emotional attachment to 'human-only' or 'AI-only' approaches.
Nice to Have
- Experience in subscription apps or other performance-led marketing environments is a strong plus.
Technical Stack
- HeyGen
- Synthesia
- ElevenLabs
- Runway
Team & Environment
You will personally manage a direct report of one, who has been leading our influencer program to date. You'll join a team with a growth mindset that obsesses over results and takes full responsibility for outcomes. Our culture is data-obsessed, with no ego, radical candor, and a 'no job is too small' attitude.
Work Mode
This position is based on a hybrid work model in London.
Aperture is an equal opportunity employer.



