E-Commerce Marketplace & Brand Manager

Ossisto; India; On-site; INR 1,500,000 - 2,500,000; Full time

Job summary

Ossisto is seeking an experienced E-Commerce Marketplace & Brand Manager to lead growth of a premium wellness brand across Amazon US, Shopify, and other marketplaces. You will own marketplace performance, optimize listings, and drive revenue in the US market.

The role focuses on end-to-end marketplace operations, including ads, product launches, and brand consistency, with collaboration across US teams to optimize profitability and customer experience.

Qualifications

• 5–10 years of experience in eCommerce marketplace management.

Responsibilities

• Lead end-to-end brand growth across Amazon US, Shopify, and other marketplaces.

Skills

Marketplace management

Amazon Seller Central

Listing optimization

Brand Store

Shopify

Advertising campaigns

Shopify Analytics

Google Analytics

US market dynamics

Written communication

Tools

Amazon Brand Analytics

A+ Content

Shopify

Job description

We are looking for an experienced E-Commerce Marketplace & Brand Manager to lead the growth and management of a premium herbal wellness supplements brand across Amazon US, Shopify, and other eCommerce marketplaces.

The ideal candidate will have hands-on experience managing eCommerce marketplaces, driving online sales, optimizing product listings, executing marketplace advertising campaigns, and scaling brands in the US market.

This is a marketplace-focused eCommerce role, not a standalone digital marketing, SEO, or brand communications position.

Key Responsibilities

• Manage the end-to-end operations and growth of the brand across Amazon US, Shopify, and other relevant eCommerce marketplaces.
• Develop strategies to increase marketplace revenue, product visibility, conversion rates, and market share.
• Manage Amazon Seller Central, including product listings, catalog health, A+ Content, Brand Store, and account performance.
• Leverage Amazon Brand Analytics to understand customer search behavior and identify growth opportunities.
• Monitor advertising budgets, ACoS, TACoS, ROAS, and overall profitability.
• Improve organic rankings and paid sales through data-driven campaign optimization.
• Manage Shopify storefront activities, including product pages, collections, merchandising, promotions, and campaign landing pages.
• Optimize the website shopping experience to improve conversion rates and average order value.
• Coordinate product launches and promotional campaigns across DTC and marketplace channels.
• Maintain consistent brand positioning, messaging, and visual identity across Amazon, Shopify, and other sales channels.
• Implement data-driven strategies to improve sales performance, advertising efficiency, and profitability.
• Collaborate with US-based stakeholders to review performance, align priorities, and execute growth strategies.
• Analyze competitors, pricing strategies, product positioning, customer reviews, and category trends within the US wellness and supplements market

Mandatory Qualifications

• 5–10 years of experience in eCommerce marketplace management, marketplace growth, or eCommerce business management.
• Proven hands-on experience managing Amazon US Seller Central and driving marketplace sales.
• Strong experience in product listing optimization, catalog management, A+ Content, Brand Store, and marketplace advertising.
• Experience managing Shopify or other DTC eCommerce platforms.
• Strong understanding of US marketplace dynamics, consumer buying behavior, and competitive positioning.
• Proficiency in Amazon Brand Analytics, Shopify Analytics, Google Analytics, and marketplace reporting tools.
• Excellent written and verbal communication skills, with the ability to collaborate effectively with US-based teams.

Candidates whose experience is limited to digital marketing, SEO, social media management, content creation, or brand communications without direct marketplace ownership will not be a fit for this role.