Muhammad Rizwan Khan

Amazon Seller Central Manager | PPC & Supply Chain Inventory Expert
Karachi, PK.

About

Highly accomplished eCommerce professional with 10+ years of expertise, including 17,000+ Upwork hours, specializing in end-to-end marketplace management across Amazon, eBay, and Walmart. Proven leader in driving significant growth through advanced SEO, PPC strategies, and meticulous inventory forecasting, consistently delivering scalable, data-driven solutions that boost efficiency, compliance, and profitability for eCommerce businesses.

Work

Global Ecom Partners
|

Amazon Account Manager

Remote, South Carolina, US

Summary

Managed comprehensive Amazon seller accounts, driving substantial sales growth and operational efficiency for 30+ brands through strategic listing optimization, PPC management, and robust supply chain logistics.

Highlights

Drove 30% YoY sales growth for 30+ brands on Amazon seller account by optimizing product listings (SEO, A+ content, and keyword integration) and implementing data-driven pricing strategies, achieving a 95% client retention rate.

Reduced average ACOS from 30% to 15% and boosted ROAS from 2.5 to 4.5 across 1,000+ SKUs by refining keyword targeting, placement bids, and negative keyword strategies, while managing $1M+ in annual ad spend and aligning PPC data.

Orchestrated end-to-end inventory planning, FBA shipments, and warehouse logistics for 2000+ SKUs, reducing stock outs by 35% and excess inventory costs by 20% through demand forecasting and replenishment strategies, while managing $30M+ in annual FBA inbound shipments, ensuring 99% labeling/prep compliance and 98% on-time deliveries via optimized warehouse workflows and supplier lead time negotiations.

Maintained 100% Amazon account health compliance by proactively monitoring critical metrics (Order Defect Rate, Late Shipment Rate, Policy Violations), resolving listing suppression issues within 24 hours, and implementing automated feedback solicitation workflows, reducing A-to-Z claims by 35% and achieving a 4.9/5 seller rating.

Launched 10+ new products with end-to-end campaign strategies (pre-launch PPC, Vine reviews, and lightning deals), securing top 10 organic rankings for 85% of targeted keywords within 90 days.

Managed eCommerce operations optimizing websites (Shopify/WooCommerce), eBay, and Walmart Marketplace listings to drive a 25% increase in cross-platform sales, while synchronizing inventory, resolving compliance issues, and reducing listing errors by 40%.

Kira Labs
|

Ecommerce Manager

Pompano Beach, FL, US

Summary

Directed multi-channel eCommerce operations for 72 brands, optimizing inventory synchronization, ensuring compliance, and scaling cross-platform sales through strategic campaigns and efficient workflow automation.

Highlights

Synchronized inventory for 72 brands across 4+ sales channels (Ecommerce websites, Amazon, eBay, and Walmart), reducing stockouts by 35% and overselling errors by 50% using centralized management tools, while maintaining 98% listing accuracy.

Ensured 99.5% compliance across third-party marketplaces by auditing product data, reconciling inventory feeds, and resolving policy violations within 24 hours to avoid penalties.

Optimized replenishment strategies for 500+ SKUs using demand forecasting tools, cutting excess inventory costs by 25% and improving turnover rates by 40%.

Scaled cross-platform sales by 20% YoY by aligning PPC campaigns and sponsored ads with real-time inventory data to prioritize high-stock items.

Automated multi-channel inventory workflows, reducing manual updates by 70% and ensuring seamless stock synchronization during peak sales periods.

Boosted online sales by implementing targeted marketing campaigns and optimizing website content.

Managed inventory control processes for seamless order fulfillment and customer satisfaction.

Education

Karachi University
Karachi, Sindh, Pakistan

Bachelor of Arts

Commerce

Languages

English

Skills

Trend Forecasting

Demand Planning, Market Analysis, Predictive Analytics.

Sales Forecasting

Revenue Projections, Sales Analytics, Predictive Modeling.

Market Forecasting

Market Research, Competitive Analysis, Strategic Planning.

Advertising

PPC, SEO, Digital Marketing, Campaign Management.

Business Development

Partnerships, Growth Strategy, Client Acquisition.

Sales Analysis

Performance Metrics, Data Interpretation, Reporting.

Sales Reporting

Performance Tracking, Dashboard Creation, Data Visualization.

Order Processing

Logistics, Fulfillment, Supply Chain Management.

Vendor Management

Supplier Relations, Contract Negotiation, Procurement.

Sales Development

Lead Generation, Prospecting, Pipeline Management.

Data Analytics

Data Interpretation, Business Intelligence, Reporting.

Administrative Oversight

Operations Management, Office Administration, Resource Allocation.

Relationship Management

Client Relations, Stakeholder Engagement, Partnership Development.

Account Servicing

Customer Support, Client Retention, Service Delivery.

Team Training

Coaching, Skill Development, Onboarding.

Client Relationship Management

CRM, Customer Success, Account Management.

Documentation & Reporting

Process Documentation, Report Generation, Compliance.

Database Management

Data Organization, Data Integrity, System Administration.