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Skills

  • AB Testing
  • Creative Design
  • Customer Analysis
  • Customer Service
  • Data Collection
  • Data Entry
  • Data Management
  • E Commerce
  • Google Analytics
  • List Building
  • Marketing Analytics
  • Marketing Automation
  • Research
  • Sales
  • Trend Analysis

Services

  • Product research and listing

    $5/hr Starting at $500 Ongoing

    Dedicated Resource

    Boost your online store sales with high-quality, SEO-optimized product listings. I create detailed and professional listings for Shopify, Amazon, or any e-commerce platform to make your products stand...

    AB TestingCreative DesignCustomer AnalysisCustomer ServiceData Collection

About

“I provide accurate product listings, thorough product research, Shopify management, and excellent customer service to help your online store grow efficiently.”

Hi, I’m Jeferson Petronio! I specialize in product listing, product research, Shopify management, and customer service. I’m detail-oriented, reliable, and committed to helping businesses grow by creating accurate listings, optimizing online stores, and ensuring excellent customer support. I’m eager to deliver quality work and make your business tasks easier and more efficient.

Work Terms

Work Term Examples for Freelancers/Applicants

Full-Time:

Available to work 30–40+ hours per week.

Ideal for long-term projects or ongoing Shopify/store management.

Part-Time:

Available to work 10–20 hours per week.

Great for businesses needing support with product listings, research, or customer service on a flexible schedule.

Project-Based / Contract:

Available per project or task.

Perfect for one-time product uploads, store setup, or bulk product research.

Remote / Flexible Hours:

Open to working remotely with flexible hours to meet deadlines.

Can adjust schedule to accommodate your business needs.