Crescendo Sales is a fast growing Amazon Accelerator, partnering with leading consumer brands to launch and scale their Amazon Canada and U.Own the end-to-end performance of a portfolio of brands on Amazon Canada and the U.You’ll be responsible for growing sales profitably, keeping products in stock without creating excess inventory, improving listings and conversion rates, launching new products, and managing the day-to-day relationship with brand partners. This is primarily an account management and analytical role with a strong marketing component. Manage the overall Amazon performance of assigned brands.

Forecast inventory requirements and place purchases far enough in advance to maintain strong in-stock rates. Prevent and actively reduce excess and aging inventory. Evaluate potential new product launches using market, competitive, profitability, and demand data.

Manage recent brand and product launches from evaluation through execution. Coordinate with designers, copywriters, suppliers, and internal team members to produce high-quality listing content. Monitor sales, profitability, conversion rates, advertising performance, rankings, and other key brand metrics.

Run A/B tests and identify opportunities to improve conversion and sales. Manage pricing and advertising decisions with profitability in mind. Communicate forecasts, launch plans, content requirements, purchasing needs, and performance updates to suppliers.

Continuously improve the systems and processes used to manage brands. In‑stock rate across the products you manage.



Amount of excess and aging inventory. Total sales generated by your portfolio of managed brands.

Quality of supplier and brand‑partner communication. Quality of Amazon listing content. Improvements in conversion rate, advertising performance, rankings, and overall brand performance. Strong analytical ability and comfort working with numbers, data, and ROI-based decisions.

Strong creative judgment, particularly around e-commerce images, copy, and product positioning. Ability to independently manage many different priorities, products, and projects simultaneously. Comfortable using data to make forecasting, inventory, marketing, and product-launch decisions.

Experience in marketing, e-commerce, account management, brand management, business, analytics, or a related field. Previous experience at an Amazon agency or e-commerce agency.

Experience managing Amazon accounts or brands.

Experience with Amazon Seller Central, Sellerboard, Keepa, SellerAmp, SmartScout, or similar e-commerce tools. Strong examples of e-commerce listing content, copywriting, creative direction, or conversion-rate optimization. A background in math, statistics, business, marketing, analytics, or another quantitatively demanding field. Demonstrated experience using experimentation or A/B testing to improve results.

Experience forecasting inventory and balancing stock availability against overstock risk.

Bonus: Quarterly performance bonus.

Job Type: Full Time, permanent #

📌 Brand Account Manager, Amazon (Waterloo)
🏢 Crescendo Sales
📍 Waterloo