The role:
You'll execute high-velocity performance marketing strategies across Meta and Google. Work directly with our founder and senior performance marketer to scale campaigns across a massive product catalog.
Real scope: Think and execute 100+ ad creatives weekly. Scroll, test, and optimize across thousands of SKUs in sneakers, streetwear, watches, beauty, collectibles, and more. Work with social and product teams to turn insights into live campaigns.
Who we're looking for:
Media Buying with some relevant past experience
Embrace AI and leverage it to learn faster
Strong on creative execution — ad copy, audience testing, bidding strategy
Comfortable with high velocity and inventory depth (product catalog is WIDE)
Meta & Google fluent




Can think in campaigns, not just single ads
Growth mindset — comfortable learning on the job
Why Mainstreet:
Premium marketplace (high AOV) with unique sourcing edge
Direct access to founder and decision-making
Cross-division exposure in a world-class team
Quick feedback loops — see ideas go live same week
How to apply:
Drop an email at [email protected] with your work (campaigns, ad accounts, or whatever shows your craft). No polished cover letters — just real examples of what you've shipped.

📌 Performance Marketing Creative Strategist (Mumbai)
🏢 Mainstreet
📍 Mumbai