Full Time
$2500/month
40
Apr 8, 2026
Retention Harbor is a Klaviyo Platinum Partner
Tasks:
Own client communication, reporting, and strategy across 6-10 DTC ecommerce accounts
Build and maintain 90-day
Analyze campaign and flow performance and translate data into clear recommendations
Brief the implementation and copy team on campaigns, flows, and tests
Run A/B tests and iterate on results to continuously improve program performance
QA deliverables before they reach the client
Identify growth opportunities and proactively bring ideas to clients
Be able to strategize, lead, and engage in client communication & calls
Requirements:
2+ years managing
Hands-on Klaviyo experience required
Strong written English; comfortable working async across time zones
Proven ability to present performance data and strategy to clients
Experience building and executing 90-day
Agency background preferred but not required
Experience with Shopify and SMS