Marketplace Performance Marketing Specialist

About Stumble Digital

Stumble Digital is an e-commerce growth agency specializing in helping brands grow on marketplace, D2C through data-driven advertising, marketplace strategy, and performance optimization.

We are looking for a Marketplace Performance Marketing Specialist who can independently manage advertising accounts, analyse campaign performance, and develop actionable strategies to drive profitable growth.

Key Responsibilities

• Plan, execute, and optimize Amazon Ads and Flipkart Ads campaigns.
• Manage Sponsored Products, Sponsored Brands, Sponsored Display, and relevant marketplace ad formats.
• Conduct keyword research, search term analysis, competitor analysis, and product targeting.
• Monitor and optimize ACOS, TACOS, ROAS, CTR, CPC, and conversion rates.
• Analyze SKU-level performance to identify scaling opportunities and reduce wasted advertising spend.
• Develop campaign strategies aligned with client revenue and profitability targets.
• Prepare weekly and monthly performance reports with actionable insights.
• Coordinate with the marketplace operations team on listing and conversion improvements.
• Independently manage advertising performance across multiple client accounts.

Requirements

• 2–4 years of hands-on experience managing Amazon Ads campaigns.
• Practical experience with Flipkart Ads, QCOM Ads is strongly preferred.
• Strong understanding of marketplace advertising, bidding strategies, and campaign structures.
• Excellent analytical skills and proficiency in Excel/Google Sheets.
• Ability to interpret performance data and translate insights into action.
• Experience managing multiple advertising accounts and budgets.
• Previous experience in an e-commerce or performance marketing agency is an advantage.

Who We're Looking For

• Someone who goes beyond routine campaign optimization.
• You should be curious, analytical, proactive, and comfortable taking ownership of advertising performance. We value problem-solving ability, attention to detail, and a strong understanding of what drives profitable marketplace growth.

Employment Type: Full-time

Location: Remote – India

Experience: 2–4 years