The Marketing Manager, Global E-commerce Growth is responsible for executing the company's e-commerce strategies across major marketplace channels--including but not limited to--Amazon (US, UK, Canada, EU), Walmart (US, Canada), Shopify (US, Canada, EU) and Meta (US, Canada) & TikTok (US, Canada). This role will own and execute day-to-day operations: SKU management / product listings, campaigns, promotions / pricing, social media, and data analysis. This position will support with new product launches as the company grows.

Who are we looking for?

We are seeking a Marketplace Specialist with 2-5 years of experience to manage and optimize our presence on Amazon, Walmart, Shopify, and social media outlets. This role will be responsible for product listings, sponsored ad campaigns, and social media/affiliate outreach to drive sales growth and brand visibility.

Key Responsibilities:

 Product Listing Optimization and SKU management:

• Ensure the company's product listings are optimized across marketplace (Amazon, Walmart) & DTC platforms (Shopify): run of business and product launches.


• Stay up-to-date with marketplace policies, algorithms, and best practices to maintain compliance and competitiveness.


• Oversee and maintain all ASINs / SKUs, ensuring proper categorization, descriptions, variations
  
  
  
  • Maintain organization of product listings, attributes, images, etc. in Amplifi
  
  
  • Optimize product listings for SEO, KWs, discoverability, and conversion.
  
  
  • Execute pricing & promotional strategies.
  
  
  
  

Campaign Execution:

• Execute syndication of A+ content, Enhanced Brand Content, and storefront designs.


• Develop and execute PPC campaigns (Sponsored Products, Sponsored Brands, and Sponsored Display).
  
  
  
  • Experience with Perpetua is a plus
  
  
  • Set and adjust bidding strategies for optimal ROAS and ACOS performance.
  
  
  • Leverage data insights to identify trends and scale winning campaigns.
  
  
  • DTC email execution and promotions.
  
  
  
  

Social media execution & affiliate partnerships:

• Develop and schedule social media posts (images, videos, and captions) across platforms (Instagram, Facebook, TikTok, etc.).


• Ensure consistent branding and messaging.


• Identify, outreach, and manage influencer collaborations.


• Respond to comments, messages, and mentions to foster community.


• Monitor trends and create engaging, shareable content.


• Track and analyze engagement, reach, and sales metrics.

Data Analysis & Reporting:

• Monitor and analyze key performance metrics (ROAS,ACoS, TACoS, CTR, CVR) across each marketplace.


• Create regular reports, take actionable steps based on insights.

Salary: $90K-$120K Depending on proven experience.

Location: Remote / Hybrid / or onsite (Greater Seattle)

What We Offer:

• Medical, Dental Vision


• 401K plan


• Professional Development


• Work-Life Balance


• Employee Discounts


• Recognition Programs


• Opportunity to work in a dynamic and growing organization committed to quality and innovation.

About us 

We’re a fast-growing high growth venture leading the market trend in hypochlorous acid (HOCl)—the miracle molecule revolutionizing health, wellness, and disinfection. Backed by cutting-edge research, our team of scientists and innovators craft the purest, most effective HOCl on the market.

What makes us different?

• 
  Sustainable growth: With consistent market expansion and a growing demand for safer, science-backed solutions, Briotech is scaling rapidly and sustainably—without compromising stability.
  Lab-engineered excellence: We develop HOCl with unrivaled purity and potency, trusted by industries from healthcare to skincare.


• 
  On a mission for better: HOCl is transforming how we clean, heal, and protect—with safe, science-backed solutions free from harsh chemicals.


• 
  Team and culture: At Briotech, you’ll collaborate with a diverse team of scientists, operations experts, and marketing enthusiasts—all united by a passion for innovation. Our small but mighty team is growing fast, making a big impact in the HOCl revolution.

📍 Locations:
We’re based in the Greater Seattle area and Finland, with remote opportunities available for the right fit.

🔥 Join us as we harness the power of HOCl to create a cleaner, healthier future—one molecule at a time.