Marketplace Growth Manager

Our client is a fast-moving, multi-brand eCommerce company scaling rapidly across major online marketplaces. From Amazon and TikTok Shop to emerging platforms like Temu and Faire, they’re building a truly omnichannel presence. Operating with the agility of a lean startup, they are focused on speed, flexibility, and sustainable growth.

Our client is currently seeking a Marketplace Operations Manager to take ownership of performance across their third-party marketplace channels. This role isn’t about running ads or managing listings directly—those responsibilities are handled by top-tier agencies and freelancers. Instead, your mission will be to keep operations running smoothly, track performance, manage external partners, and ensure profitable growth across all platforms.

You’ll work directly with the founder, playing a key role in marketplace execution, insight generation, and expansion strategy.

1. Own marketplace operations across Amazon, TikTok Shop, Walmart, Temu, Chewy, Faire, Etsy, and B2B.
2. Coordinate with agencies and freelancers handling Amazon (ads, listings, backend) and TikTok (ads, affiliates, listings).
3. Lead strategy execution for underdeveloped marketplaces (Temu, Chewy, Faire, Etsy, Walmart and B2B) and manage or source agencies as needed.
4. Monitor performance by product and channel—sales, margins, growth, profitability—and flag areas needing attention.
5. Prepare weekly/monthly insight-driven reports for the founder with trends, wins, and action items.
6. Drive B2B growth efforts (retailers, wholesale platforms), including outreach and managing inbound opportunities.
7. Hold partners accountable for timelines, KPIs, and overall quality of execution.
8. Bring a proactive mindset—identify what’s not working and work with the team to fix it.

1. 2–4 years in eCommerce, marketplace ops, or digital account/project management.
2. Experience working with or managing external partners, agencies, or freelancers.
3. Strong understanding of multi-channel eCommerce (Amazon, Etsy, Walmart, etc.).
4. Analytical mindset—you’re comfortable digging into data, spotting issues, and translating performance into insights.
5. Self-starter attitude; you don’t wait for things to break—you’re two steps ahead.
6. Comfort in fast-paced, startup environments with lots of moving parts.
7. (Bonus) Experience with B2B or wholesale growth strategy.