Growth Specialist: Social, Programmatic & Creative

StockX is looking for a highly analytical, hands-on Growth Specialist to help operate and grow its Paid Social and Programmatic programs.

The successful candidate will work closely with the Manager of Social, Programmatic & Creative to activate, optimize, experiment with, and analyze campaign performance across channels including Meta, TikTok, programmatic, and emerging platforms.

Responsibilities:

• Build, launch, and optimize campaigns across Meta, TikTok, programmatic, and other emerging platforms.
• Manage day-to-day campaign operations, including budgets, audiences, bidding, placements, creative rotation, and QA.
• Monitor performance, identify opportunities and anomalies, and investigate areas for improvement.
• Design and execute structured experiments across audiences, objectives, bidding strategies, placements, creative assets, and campaign architecture.
• Support creative testing by tracking performance across concepts, hooks, formats, creators, and products.
• Develop recurring performance analyses to inform future campaign decisions.
• Collaborate with the Manager to translate creative performance into recommendations for future briefs and asset development.
• Assist with incrementality and measurement experiments in partnership with Growth and Business Intelligence teams.
• Maintain high standards for campaign taxonomy, tracking, documentation, and platform hygiene.
• Research new platform capabilities, media opportunities, and industry developments, and recommend areas for experimentation.
• Work across the broader Growth organization as needed, gaining exposure to Google, app acquisition, and other growth channels.

Requirements:

• 2–4+ years of hands-on paid media or growth marketing experience.
• Strong experience operating campaigns within Meta Ads Manager; TikTok and/or programmatic experience strongly preferred.
• Strong analytical skills and comfort working with campaign and business performance data.
• Curiosity about why performance changes, rather than simply reporting what changed.
• Interest in experimentation, incrementality, and understanding the true business impact of paid media.
• Strong attention to detail and comfort owning campaign execution and QA.
• Interest in creative strategy and understanding how messaging, formats, and creative concepts affect performance.
• Ability to work quickly and independently while maintaining high executional standards.
• Desire to develop broad expertise across channels rather than specialize permanently in a single advertising platform.

Compensation:

The base salary range is $65,000.00 to $85,000.00 plus opportunities for benefits (e.g., medical, dental), equity, and discretionary bonuses. Compensation is dependent on geography and may vary.