On - Site Marketing Specialist

Ontario Trillium Foundation; Louisiana (MO); On-site; USD 52,000 - 66,000; Full time

Job summary

Ontario Trillium Foundation on site supports the day-to-day maintenance of online stores across Amazon, TikTok Shop, Shopify and Etsy, designing, creating and updating product listings while handling customer service inquiries via email.

The ideal candidate is detail‑oriented, creative and a strong problem solver who can think critically and learn quickly to keep product information and visuals accurate and consistent.

Qualifications

• Attention to detail and problem-solving ability.
• Willingness to learn and adapt to new platforms.
• Strong written communication for customer inquiries and marketing assets.

Responsibilities

• Design, create and update product listings across multiple marketplaces.
• Handle customer service inquiries via email.
• Create storefront marketing content and assets.
• Research product trends to improve visibility and store performance.

Skills

detail-oriented

creative

problem solving

Tools

Amazon Marketplace

TikTok Shop

Shopify

Etsy

Job description

Marketing Specialist (On Site)is responsible for supporting the day-to-day maintenance of Completeful managed online stores acrossAmazon,TikTok Shop,Shopify,Etsy, and other marketplaces. This role includes designing, creating and updating product listings, handling customer service inquiries through email, creating storefront marketing content, and helping ensure that product information and visual assets remain accurate and consistent.

The ideal candidate is detail-oriented, creative, and a strong problem solver who can think critically and find effective solutions. The Marketing Specialist will also assist with marketing assets, content creation, search and product trend research, and strategies that improve product visibility and store performance.

No specific e-commerce platform experience is required for the right candidate; we value strong attention to detail, creativity, problem-solving ability, and a willingness to learn.