Selling on Giants: The eCommerce Marketplace Podcast

Selling on Giants: The eCommerce Marketplace Show
  • 5.0 (12)
  • Marketing

Selling on Giants: The eCommerce Marketplace Show is dedicated to empowering entrepreneurs and businesses with the insights, strategies, and best practices needed to succeed across major eCommerce platforms such as Amazon, Walmart, Shopify, and WooCommerce. Our podcast covers a broad spectrum of eCommerce topics, including product sourcing, inventory management, pricing, advertising, customer service, and fulfillment. We focus on the latest trends and developments within the industry, featuring interviews with experts, successful sellers, and thought leaders who offer valuable insights and actionable tips. Our mission is to be a comprehensive resource for anyone looking to build a successful online business on these leading eCommerce marketplaces.

  1. 2d ago

    Why Barcodes Look Like That (and What It Means for Your Data)

    Send us Fan Mail Why does a barcode look the way it does? Mr. Will started with that simple question and ended up with a story about entrepreneurship, industry standards, and the data that now runs modern retail. The barcode began in 1948 as a checkout problem. Joe Woodland sketched the first version in the sand at Miami Beach, inspired by Morse code. He and Bernard Silver patented a circular bullseye design, sold it for $15,000, and waited decades for the technology to catch up. When the grocery industry finally chose a standard in 1973, the winner was IBM engineer George Laurer’s vertical bar design, chosen largely because it survived the realities of high-speed printing. Woodland, then at IBM, backed it. Will also covers what founders can learn from being early, why retailers like Walmart and Amazon end up setting the rules, and how the barcode’s biggest impact came from the data every scan created. He closes with a question every Amazon and Walmart operator should ask: am I actually using my data to make decisions? Related reading from BellaVix: How to Create UPC Codes for Amazon & Prevent Issues Amazon FNSKU vs UPC: Which Barcode Should You Use for FBA in 2026? The Most Important Facts About Barcodes and Their Relationship With Amazon How to Get a Walmart GTIN Exemption: Step-by-Step Seller Center Guide Selling on Giants is brought to you by BellaVix. Learn more at https://bellavix.com Support the show

    Why Barcodes Look Like That (and What It Means for Your Data)

  2. 4d ago

    Amazon Takes Control of Multipacks, Google Changes Checkout & Black Friday Starts Early

    Send us Fan Mail Amazon is creating multipack listings for sellers, Google is moving shopping into a universal cart, and TikTok's Black Friday starts weeks before Thanksgiving. The margin stakes are rising. In the October 19, 2026 episode of Selling on Giants, Mr. Will breaks down the holiday demand outlook, Amazon's new automation and Q4 costs, Walmart's expanded shipping choices, TikTok's extended promotional calendar, and Google's push to own more of the buying journey. This episode focuses on operator decisions. How strong is the 2026 holiday shopping season? The National Retail Federation forecasts $1.013 trillion in November and December retail sales, up 4.2% year over year. But revenue growth doesn't necessarily mean stronger unit demand. With shopping starting earlier, brands must watch units, conversion, inventory, and contribution margin. When does TikTok Shop's Black Friday campaign begin? TikTok Shop is running its Black Friday and Cyber Monday event November 11–30, supported by eligible three-day delivery badges and more convenient returns. Participating isn't enough: creator content, inventory, pricing, and fulfillment must be ready. What is Amazon's Black Friday deal deadline, and how do peak FBA fees affect profits? October 20 is Amazon's deadline for submitting eligible Black Friday and Cyber Monday deals. Peak FBA fulfillment fees began October 15 and run through January 14, 2027, with an additional fuel and logistics surcharge. Will explains why a healthy ACoS or ROAS can disguise poor contribution margin once discounts, advertising, and fulfillment costs are included. Why is Amazon automatically creating multipack listings? Amazon is creating virtual multipack listings for selected brand-owned FBA products, with listings scheduled by October 28 and customer purchasing starting November 11. The units come from existing inventory, but pricing, pack structure, imagery, and product positioning still need human review. Automation still needs brand oversight. What's changing with Walmart's seller-fulfilled shipping? Walmart has approved eight additional parcel carriers, giving marketplace sellers more ways to compare shipping rates during peak season. Cheaper labels can protect margin, but poor delivery performance can quickly erase those savings. Cost and reliability both matter. What is Google's Universal Cart, and why should Amazon and Walmart brands care? Google's Universal Cart is rolling out through Search and Gemini, allowing shoppers to collect products from different merchants in one experience, track price drops, and move toward checkout. As platforms compete to control checkout, accurate product feeds, imagery, pricing, and inventory become critical. The operator takeaway: More promotions don't automatically create profit. More listings don't automatically improve merchandising. And AI won't fix messy product data. The brands that win Q4 are the ones that connect advertising, inventory, fulfillment, and margin into one operating plan. Like and follow Selling on Giants for weekly marketplace news and practical operator insights. Subscribe to Selling on Giants for Amazon, Walmart, TikTok Shop, retail media, and AI commerce analysis that goes beyond the headlines. Support the show

  3. Oct 15

    From Prompts to AI Agents: How eCommerce Teams Should Adopt AI | Edwin Choi

    Send us Fan Mail Using AI every day but still doing most of the work by hand? Edwin Choi, Founder & CEO of Jet Fuel Agency, explains how eCommerce teams move from basic prompting to AI agents that run, connect, and improve their own workflows. Mr. Will and Edwin cover a three-level framework for building AI maturity, why teams should document their judgment calls before automating anything, and where agents deliver the most impact today, from competitor gap analysis to CRO testing. KEY TAKEAWAYS - AI adoption happens in three levels: communication (prompting LLMs well), skills (turning playbooks into repeatable processes), and agentic workflows (connected agents that trigger each other and run QA). - Don’t automate too early. Document your team’s internal DNA, the judgment calls and strategies behind your work, so agents behave the way you intend. - Competitor gap analysis is a strong first use case. Agents can crawl competitor ads, product detail pages, and keywords to surface opportunities. - For CRO, combining historical test data with Microsoft Clarity session recordings shows where visitors drop off and generates new experiments. - AI looks backward at existing data. Taste-making, the ability to anticipate trends and set a brand’s direction, becomes the most valuable marketing skill. - Human oversight stays essential. AI prepares the data, and the strategist makes the final call. - Measure success beyond time saved. Track output quality, employee retention, and whether the work is 10x better. CONNECT WITH EDWIN Website: https://jetfuel.agency/ LinkedIn: https://www.linkedin.com/in/choiedwin Related resources from BellaVix: https://www.bellavix.com/how-to-conduct-an-amazon-competitive-analysis/ https://www.bellavix.com/case-study/mastering-the-art-of-agency-strategy-elevating-amazon-account-performances-with-expert-techniques/ Selling on Giants is a podcast about the people, strategies, and decisions shaping eCommerce across Amazon, Walmart, DTC, and the broader digital marketplace. #ecommerce #AIagents #AIautomation Support the show

    From Prompts to AI Agents: How eCommerce Teams Should Adopt AI | Edwin Choi

  4. Oct 13

    Amazon's Q4 Deadline Crunch, Walmart's Store Play & AI's New Buy Box

    Send us Fan Mail Holiday shopping is starting earlier, Amazon's Q4 costs are rising, and Walmart is closing the gap on fulfillment. Meanwhile, AI shopping is creating a new battle for product visibility. In this October 12, 2026 episode of Selling on Giants, Mr. Will breaks down what Prime Big Deal Days revealed about holiday demand, the Amazon deadlines sellers cannot afford to miss, Walmart's latest marketplace moves, and why AI product cards may become the next Buy Box. Did Prime Big Deal Days actually increase holiday demand? U.S. online shoppers spent $9.86 billion on October 6 and 7, up 8.5% year over year, according to Adobe. That figure covers online retail broadly, not just Amazon. Will explains why pulling purchases into October isn't the same as incremental growth, and why brands must measure incremental demand and contribution margin before Black Friday. What are Amazon's critical October deadlines for Black Friday and Cyber Monday? Key holiday dates include October 14 for AWD arrival, October 21 for FBA minimal shipment splits, and October 28 for Amazon-optimized splits. Deal submissions close October 20, while peak fulfillment fees begin October 15 and run through January 14. These decisions can quietly erase Q4 profitability. Are Amazon's new partial refund controls worth using? Amazon now lets eligible FBA sellers configure partial refunds by return reason. Brands can compare recovery value against processing and disposal costs. The answer depends on SKU economics, not a blanket policy. How is Walmart becoming a stronger Amazon competitor? Walmart's new Brand Highlights bring enhanced images, video, and branded storytelling to eligible product pages. Its Stockton fulfillment center adds West Coast capacity, while a limited test explores placing third-party marketplace inventory directly inside Walmart stores for pickup and faster delivery. The opportunity is growing, but copying an Amazon strategy into Walmart still isn't a strategy. What changes when AI agents and TikTok influence checkout? Walmart, Shopify, Stripe, and others are supporting the emerging Personal Agent Protocol, while TikTok is introducing Buy Direct and an AI-powered Shopping Assistant. These developments point toward shopping journeys where a consumer starts with a conversation or video rather than a traditional search page. Could AI product cards become the next Buy Box? A small study involving 40 shoppers suggests consumers often choose products and offers from structured AI shopping cards. The numbers are early and directional, but the operator lesson is clear: accurate product attributes, strong imagery, competitive offers, availability, and reliable delivery matter as much as AI mentions. The bottom line: More traffic does not fix weak margins. Faster delivery does not fix poor inventory planning. AI visibility does not fix a weak product offer. The brands that win are the ones connecting marketing decisions to operational discipline and real profitability. Like and follow Selling on Giants for weekly coverage of Amazon, Walmart, TikTok Shop, retail media, and AI commerce. Subscribe to Selling on Giants for seller-level analysis that goes beyond the headlines. Support the show

  5. Oct 8

    The $47.5 Million Idea Hiding in a Bottle of White Paint

    Send us Fan Mail What if your product isn’t the problem? What if your customers simply don’t see the problem the way you do? In this episode of Selling on Giants, Mr. Will explores why some products struggle to sell even when the product itself is good—and why the answer may have less to do with traffic, advertising, or adding new SKUs than with seeing the customer’s problem from a different perspective. The story starts with Bette Nesmith Graham, the entrepreneur who created Liquid Paper. Working as a secretary in the 1950s, Graham realized that typing mistakes did not necessarily need to be erased. She could simply paint over them. The breakthrough was not the white paint. It was reframing the problem. That lesson applies directly to ecommerce. Brands often respond to slow sales by launching more products, expanding their audience, adding keywords, or increasing advertising. But if the underlying positioning is unclear, more traffic and more products can simply create more ways to avoid solving the real problem. Sometimes the answer is already sitting right in front of you—in customer searches, reviews, questions, and the language shoppers use to describe what they actually need. In this episode, we cover: Why slow sales do not always mean you need another productWhat Bette Nesmith Graham’s Liquid Paper story teaches brands about problem-solvingWhy Amazon search data is a form of customer researchHow long-tail searches can reveal the problem behind the purchaseWhy customers may search for a situation rather than a productHow customer language can reshape your positioning, listings, and advertisingWhy adding more audiences can make your messaging less effectiveHow advertising can amplify a positioning problem instead of fixing itWhy founders sometimes need to stop building and start listeningHow to identify the actual job your product is doing for customersThis episode is for ecommerce founders, Amazon sellers, brand operators, and marketplace teams trying to understand why a product is not converting despite having traffic, advertising, and a solid product behind it. Your customers may not be buying what you think you are selling. They may be buying comfort, convenience, relief, protection, confidence, or a solution to a very specific problem. Before launching another SKU, adding another variation, or spending another dollar on traffic, ask a simpler question: What problem is the customer actually trying to solve? At BellaVix, we help brands turn marketplace data and customer behavior into clearer strategies for positioning, advertising, listings, and growth. BellaVix has helped brands sell over $500 million on Amazon and is a Verified Ad Partner, but the real work starts with understanding what customers are actually looking for. The key question: Are you selling the product—or solving the problem behind the purchase? Subscribe to Selling on Giants for weekly operator-level breakdowns on Amazon, Walmart, retail media, marketplace strategy, AI commerce, eCommerce growth, and what actually changes for brands responsible for profitability. Support the show

    The $47.5 Million Idea Hiding in a Bottle of White Paint

  6. Oct 6

    Amazon Puts Ads on Autopilot, Adds Paid Review Requests & TikTok Takes Checkout

    Send us Fan Mail Amazon is turning advertising into an AI-powered operating system for the customer journey. In this October 5th episode, Mr. Will covers Amazon’s biggest unBoxed announcements, paid review campaigns, TikTok checkout, Walmart seller intelligence, and Prime Big Deal Days priorities. How is Amazon changing advertising? Amazon Ads Agent brings sponsored ads, display, video, streaming TV, analytics, and audiences into one AI-led environment. Full Funnel Campaigns allocate one budget across formats, while DVA+ combines Sponsored Display, Sponsored TV, and programmatic capabilities. Amazon is also introducing natural-language analytics and an Amazon Marketing Cloud SQL generator. The tools reduce technical work, but brands still define success. ROAS, contribution margin, new-to-brand growth, category share, and long-term sales are not interchangeable. Can Amazon advertisers pay for reviews? Amazon Review Requests enters U.S. open beta in late October. Advertisers can pay to show verified purchasers an invitation to leave a rating or review. Products remain eligible until they reach 1,000 ratings and reviews. Brands are not buying positive reviews. Customers choose whether to participate and what rating to provide. Review acquisition is becoming a media expense alongside Vine and advertising. Amazon says early tests produced approximately three times as many ratings and reviews per week. What is TikTok Buy Direct? Buy Direct lets shoppers purchase inside TikTok without requiring a traditional TikTok Shop. The brand remains the merchant of record, while TikTok manages discovery and checkout through Shopify, Salesforce, Stripe, and other partners. TikTok is also testing an AI Shopping Assistant and expanding its U.S. Ad Network across nearly 400,000 outside applications. What is changing for Walmart sellers? Walmart’s Assortment Growth tool now recommends products and categories based on demand and marketplace gaps. Walmart also warns that accounts left suspended without a successful appeal can face permanent termination. Suspended sellers should begin remediation or decide whether to preserve the account. What should brands watch during the October sales events? Prime Big Deal Days runs October 6th and 7th, with major deals released three times per day. Amazon advertisers should monitor budgets around each release instead of relying only on daily totals. Walmart’s event runs October 5th through October 11th. Consumer confidence has also fallen to its lowest level since 2014. Shoppers may continue spending, but brands should expect stronger demand for value, promotions, bundles, and clear price justification. The operator takeaway: use the automation and infrastructure, but control the objective, economics, customer relationship, and final decision. Selling on Giants delivers operator-focused ecommerce news and marketplace strategy for brands growing across Amazon, Walmart, TikTok Shop, Target, and the broader retail ecosystem. Follow Selling on Giants for weekly operator-level coverage of Amazon, Walmart, TikTok Shop, AI commerce, retail media, marketplace strategy, and the changes actually affecting ecommerce operators. Subscribe to Selling on Giants for weekly insights that go beyond the headlines and focus on what actually impacts your business. Support the show

  7. Oct 1

    Why eCommerce Brands Stall Despite Higher Ad Spend | Krista Karpan

    Send us Fan Mail Spending more on Meta ads while revenue stays flat? Krista Karpan, Co-Founder & CEO of Milked Media, explains why eCommerce brands plateau and how to diagnose it using MER, year-over-year data, and creative testing. Mr. Will and Krista cover how Milked Media drives growth for fashion, jewelry, beauty, and home brands across paid social, email, Google, and creative, plus the early decisions that turned a small agency into an award-winning performance marketing business. KEY TAKEAWAYS - Diagnose a plateau with year-over-year data. Month-over-month comparisons are distorted by seasonality. - Meta attributes on a 1-day view, 7-day click window. High-ticket products like fine jewelry have longer purchase cycles, so platform ROAS undercounts. - MER (total revenue divided by total ad spend) removes attribution from the equation. If Meta shows growth but Shopify revenue is down, something is broken. - Brands that stop launching new or limited-edition products end up relying on sales and train customers to wait for discounts. - Broad targeting plus diverse creative outperforms lookalikes and interest targeting. Creative angles, like mom-focused messaging, are how you reach specific audiences. - Meta's Andromeda algorithm favors creative volume, creative diversity, and partnership ads. - For partnership ads, a creator's on-camera skill matters more than follower count. - Human-made creative performs better at the top of the funnel. AI-assisted creative can work at the bottom. CONNECT WITH KRISTA Milked Media: https://www.milkedmedia.com/ LinkedIn: https://www.linkedin.com/in/kristakarpan/  CONNECT WITH MR. WILL www.bellavix.com LinkedIn: https://www.linkedin.com/in/willhaire/  Watch the full video on YouTube: https://youtu.be/6cLgg-r_qtQ Selling on Giants is a podcast about the people, strategies, and decisions shaping eCommerce across Amazon, Walmart, DTC, and the broader digital marketplace. If this episode helped, follow the show and leave a rating. Support the show

    Why eCommerce Brands Stall Despite Higher Ad Spend | Krista Karpan

  8. Sep 29

    Amazon Wants to Run Every Marketplace, AI Gets the Keys & Holiday Spending Hits $275B

    Send us Fan Mail Amazon is no longer trying to win only the sale. It wants to run the systems behind the entire commerce operation. In this September 29th episode, Mr. Will examines Amazon’s expansion beyond its marketplace, AI agents acting inside Seller Central, record holiday spending forecasts, and TikTok Shop’s growth. What is Amazon changing inside Seller Central? Amazon’s multichannel tools connect eBay, Shopify, TikTok Shop, and Walmart accounts to manage listings, orders, profitability, and fulfillment. Amazon is also adding Prime delivery for website orders, Multichannel Fulfillment savings of 15% to 25%, and Express Payouts. The efficiency is real, but so is the concentration inside Amazon’s infrastructure. How are AI agents changing marketplace management? Seller Assistant now uses persistent memory and workflows for inventory, pricing, competition, and Account Health. Amazon Quick and Anthropic’s Claude can access seller data and take approved actions. Amazon Ads is introducing campaign intelligence in October and auto-optimization in January 2027. Operators need permissions, approval limits, audit trails, and human oversight. What should brands expect from Q4 2026? Adobe expects U.S. online holiday spending to reach $275.1 billion during November and December, with another $95.8 billion spent online in October. Approximately $9.9 billion may be spent during Amazon’s October Prime event. Consumers are expected to use promotions to stock up on everyday products. Grocery, beauty, personal care, and household brands should treat October as part of the holiday demand curve. How are Amazon and Walmart competing for business buyers? Amazon Business Deals creates a promotion tool, while Walmart Business expands pricing, volume discounts, analytics, and reporting. Amazon’s seller-fulfilled Business orders must also meet a 90% Business Hour Delivery Rate beginning September 30th. Which operational updates need attention? Amazon adds dangerous-goods questions to affected listing edits October 26th. Walmart sellers should audit low-review products against the correct Review Accelerator program. Why does TikTok Shop matter? Best Buy is bringing nearly 10,000 products to TikTok Shop, while Sephora is using exclusive drops, creators, and livestreams to launch products. TikTok reports that its Shop business in Spain grew roughly 150%, with approximately 70% of seller revenue coming from short-form video and livestreams. Content is becoming the shelf, salesperson, and checkout path. Brands need focused products, creator pipelines, inventory depth, and reporting that connects content to sales. The operator takeaway: use the new infrastructure and automation, but retain control over your data, approval limits, channel economics, and customer relationship. Selling on Giants delivers operator-focused ecommerce news and marketplace strategy for brands growing across Amazon, Walmart, TikTok Shop, Target, and the broader retail ecosystem. Follow Selling on Giants for weekly operator-level coverage of Amazon, Walmart, TikTok Shop, AI commerce, retail media, marketplace strategy, and the changes actually affecting ecommerce operators. Subscribe to Selling on Giants for weekly insights that go beyond the headlines and focus on what actually impacts your business. Support the show

See All (148)

5
out of 5
12 Ratings

About

Selling on Giants: The eCommerce Marketplace Show is dedicated to empowering entrepreneurs and businesses with the insights, strategies, and best practices needed to succeed across major eCommerce platforms such as Amazon, Walmart, Shopify, and WooCommerce. Our podcast covers a broad spectrum of eCommerce topics, including product sourcing, inventory management, pricing, advertising, customer service, and fulfillment. We focus on the latest trends and developments within the industry, featuring interviews with experts, successful sellers, and thought leaders who offer valuable insights and actionable tips. Our mission is to be a comprehensive resource for anyone looking to build a successful online business on these leading eCommerce marketplaces.

Information

  • Creator
    Selling on Giants: The eCommerce Marketplace Show
  • Years Active
    2023 - 2026
  • Episodes
    148
  • Rating
    Explicit
  • Copyright
    © 2026 Amazon Seller Central, Amazon FBA, Amazon PPC, Walmart Marketplace, Shopify eCommerce, Retail Media, Marketplace Strategy, eCommerce Growth, Product Listing Optimization, Returns and Refunds, Buyer Abuse, AI Advertising
  • Show Website
    Selling on Giants: The eCommerce Marketplace Podcast

You Might Also Like