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Hunain K.
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Hunain K.

Demand Planning & Inventory Systems for Ecommerce Brands

Shopify inventory and purchasing consultant. I help ecommerce brands decide what to order, when, and how much — so cash isn't trapped in dead stock and bestsellers don't run out. Most Shopify merchants plan purchasing from a spreadsheet nobody trusts. Ordering too much ties up cash; ordering too little loses sales. I build the system that ends the guessing. I've spent 20 years in global supply chain and logistics, handling 100+ suppliers across B2B and production supply chains. Today I combine that operating experience with data and AI tools — demand forecasting, SKU-level COGS analysis, reorder point logic, and vendor performance dashboards. What I deliver: • Demand forecasting models — seasonality, lead times, promo lifts • Purchasing and reorder systems in Google Sheets, Excel, or a Shopify app • COGS, margin, and vendor performance dashboards • Inventory health audits — find the cash hidden in dead stock • 3PL and logistics cost modelling I built Wharfly, a free purchasing app for Shopify merchants, because most brands don't need enterprise software — they need a system that actually gets used. Recent work spans cost and reconciliation analysis, financial modelling, inventory management systems, and Tableau dashboards for ecommerce and logistics clients. If you're over-ordering, or you keep running out of your best sellers, message me with your SKU count and how you plan purchasing today. I'll tell you within a day whether I can help.

🇲🇾Shah Alam, Malaysia$35/hr100% JSS5.00 (18)Since Aug 2013
GlobeUpwork

Earnings and projects

MRR
$2.5k

Last 6 months ÷ 6

World#16,245 / 412k
🇲🇾Country#20 / 1,138
Revenue, last 30 days
$564

Last 6 months: $15k

World#59,810 / 412k
🇲🇾Country#105 / 1,138
Total earnings
$46k

Billed in all: $49k

World#81,646 / 412k
🇲🇾Country#160 / 1,138
Per project
$1.6k

$3.1k in the last 6 months

World#89,441 / 412k
🇲🇾Country#204 / 1,138
Projects, last 6 months
5
0% fixed100% hourly
World#41,746 / 412k
🇲🇾Country#80 / 1,138
Projects in all
28

Across 31 contracts

61% fixed39% hourly
World#103,224 / 412k
🇲🇾Country#261 / 1,138

Earnings, last 30 days

$48.7k+$564 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$48.0k$48.5k$49.0kOct 8Oct 23Nov 7

Skill rankings: Top 3% in Google Sheets

Ranked by MRR among everyone on Upwork with the skill.

  1. #14Demand Planning196 freelancers · 🇲🇾 #1Top 7%
  2. #40Finance1,002 freelancers · 🇲🇾 #1Top 4%
  3. #40Procurement991 freelancers · 🇲🇾 #1Top 4%
  4. #48Vendor Management977 freelancers · 🇲🇾 #1Top 5%
  5. #52Business Strategy871 freelancers · 🇲🇾 #1Top 6%
  6. #55Supply Chain Management1,094 freelancers · 🇲🇾 #1Top 5%
  7. #56Google Sheets Automation1,085 freelancers · 🇲🇾 #1Top 5%
  8. #82Forecasting1,032 freelancers · 🇲🇾 #1Top 8%