Marketplace Analyst

Sport Dimension Inc; Carson (CA); On-site; USD 75,000 - 90,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

401(k) plan

Vacation days (10)

Paid holidays (7)

Sick days (5)

Job summary

Sport Dimension Inc., based in Carson, California, is seeking an analyst to own marketplace forecast, profit reporting, and Vendor Central operations. You will translate data into clear buy and replenish decisions for Amazon and other channels.

You will build monthly forecasts by product, monitor revenue, and work with production planning to optimize orders. The role emphasizes data-driven decisions, accuracy, and collaboration with finance and logistics.

Qualifications

• 3 years of relevant experience in ecommerce forecasting, inventory planning or marketplace operations
• Hands-on Amazon Vendor Central experience, including purchase orders, plus Seller Central and Direct Import (DI); familiarity with Walmart.com and other marketplaces
• Advanced Excel or Google Sheets, with the ability to build forecasts and explain the assumptions behind them
• Experience with Helium 10 or similar marketplace research tools
• Able to validate data and AI-assisted analysis and turn findings into business decisions
• Microsoft Dynamics 365 experience is a plus

Responsibilities

• Forecasting and profit: Own the monthly unit and revenue forecast by product for Amazon and our other marketplaces, with conservative, expected and optimistic scenarios and documented assumptions
• Own a monthly profit report by channel, after product costs, marketplace fees, fulfillment, advertising and returns
• Compare actual sales with forecast every month, explain the gaps and adjust
• Recommend initial order quantities and replenishment plans to our production planning team
• Research product opportunities in Helium 10 and our sales data (demand, competitors, pricing, customer reviews, seasonality) and recommend what to launch, test or pass on
• Run Vendor Central purchase order acknowledgement and confirmation, and follow each cancel back to its cause
• Work chargeback and co-op disputes with our finance team
• Follow up on inventory, purchase orders, launches and shipments with production and logistics, and resolve operational issues
• Keep catalog data and ASIN variations accurate
• Forecast accuracy

Skills

Forecasting

Inventory planning

Data validation

AI-assisted analysis

Excel/Google Sheets

Communication

Tools

Amazon Vendor Central

Seller Central

Direct Import (DI)

Walmart.com

Helium 10

Microsoft Dynamics 365

Job description

Pay range

$75,000 to $90,000 per year, depending on experience

About us

Sport Dimension Inc. is a sporting goods, water sports and toys company in Carson, California. Our brands include Wham-O, Body Glove, Jetpilot, Stohlquist, Morey Bodyboards, BZ, Churchill Swimfins, Nautica and Paddle Pals, sold through major US retailers, e-commerce and specialty dealers.

The role

We are looking for an analyst who also keeps the daily work moving. You will own our marketplace forecast and profit reporting, and run the Vendor Central work that keeps purchase orders from being cancelled. Amazon is our largest marketplace, and this role turns its data into clear calls on what to sell, how much to buy and when to replenish.

Responsibilities

Forecasting and profit

• Own the monthly unit and revenue forecast by product for Amazon and our other marketplaces, with conservative, expected and optimistic scenarios and documented assumptions
• Own a monthly profit report by channel, after product costs, marketplace fees, fulfillment, advertising and returns
• Compare actual sales with forecast every month, explain the gaps and adjust
• Recommend initial order quantities and replenishment plans to our production planning team
• Research product opportunities in Helium 10 and our sales data (demand, competitors, pricing, customer reviews, seasonality) and recommend what to launch, test or pass on

Marketplace operations

• Run Vendor Central purchase order acknowledgement and confirmation, and follow each cancel back to its cause
• Work chargeback and co-op disputes with our finance team
• Follow up on inventory, purchase orders, launches and shipments with production and logistics, and resolve operational issues
• Keep catalog data and ASIN variations accurate

How you will be measured

• Forecast accuracy

Qualifications

• 3 years of relevant experience in ecommerce forecasting, inventory planning or marketplace operations
• Hands-on Amazon Vendor Central experience, including purchase orders, plus Seller Central and Direct Import (DI); familiarity with Walmart.com and other marketplaces
• Advanced Excel or Google Sheets, with the ability to build forecasts and explain the assumptions behind them
• Experience with Helium 10 or similar marketplace research tools
• Able to validate data and AI-assisted analysis and turn findings into business decisions
• Microsoft Dynamics 365 experience is a plus

• Medical (group HMO, company-paid share of employee premium)
• dental and vision plans
• 401(k) plan
• 10 vacation days
• 7 paid holidays
• 5 sick days

Sport Dimension Inc. is an equal opportunity employer. We consider all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status or any other status protected by law.