Amazon & Marketplace Sales Intern / Associate Manager

We are Unlockt Brands, a global brand accelerator that bridges top Korean beauty and lifestyle brands to the U.S. and global markets. By combining cultural insight, data-driven marketing, and creative storytelling, we help brands unlock their full potential and become category leaders worldwide.

Role Description

We are seeking a motivated, detail-oriented candidate to support our sales activities and drive growth across Amazon, Walmart, Target, and other marketplace platforms. The ideal team player has a basic to intermediate understanding of e-commerce and is eager to manage listings, execute marketing campaigns, and analyze sales data to help our brands become category leaders.

Key Responsibilities

- Support daily operations across global Amazon marketplaces, Walmart, Target, and more.

- Maintain, update, and optimize product listings for maximum engagement and cost-effective SEO.

- Monitor and forecast inventory levels in collaboration with the supply chain management (SCM) team.

- Develop pricing, promotions, and Amazon Sponsored Ads campaigns to maximize sales and profitability.

- Assist with ad-hoc projects driven by marketplace performance and e-commerce expansion.

Requirements

- Bachelor’s degree in Business, Marketing, Communications, or a related field, or experience.

- 0-4 years of experience in Amazon (preferably Seller Central) and other Marketplaces

- Strong organizational skills and attention to detail

- Analytical mindset with a focus on problem-solving and continuous improvement.

- Ability to multitask and prioritize work in a fast-paced environment.

Preferred but not required

- Experience with Amazon Seller Central, Walmart Marketplace, Shopify, or other platforms.

- Familiarity with basic SEO principles for product listings.

- Knowledge of tools like Helium 10, Jungle Scout, or similar.

- Basic understanding of paid media campaigns (e.g., Amazon PPC).

- Bilingual (Korean, English)