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Mitti Labs
Marketing & Sales 2d ago

Customer Retention Lead (Klaviyo Specialist) - Health & Fitness Wearables

Fitt
United StatesUnited States
Full-time
Not Disclosed
Senior-Level
VT

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Job Description

Key Skills Required

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KlaviyoDTC (Direct-to-Consumer)Lifecycle MarketingSegmentation

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The opportunity involves consolidating customer retention efforts across email, SMS, and onsite touchpoints for a health and fitness wearables company with 2.2 million historical customers and an active email base of 800,000+. The role focuses on closing the gap between silicone ring buyers and smart device adoption, with hundreds of silicone rings sold daily and a few dozen smart devices.

Key Responsibilities:

The Customer Retention Lead will:

  • Own the end-to-end customer journey, including lead capture, nurture, abandoned cart, purchase, product education, and repeat engagement.
  • Audit the current Klaviyo program within 30 days, covering flows, segmentation, list health, and deliverability, then produce a prioritized plan with clear targets.
  • Define and report on key metrics: lead conversion, silicone-to-smart-device upsell rate, repeat purchase rate, LTV (Lifetime Value), list growth, and flow/campaign revenue.

Lifecycle Flows and Campaigns:

  • Build, rebuild, and maintain Klaviyo flows for welcome, lead nurture, abandoned browse, cart/checkout, post-purchase, cross-sell, replenishment, re-engagement, winback, and sunset.
  • Design the smart device onboarding sequence, including sizing kit, app setup, feature discovery, and HSA/FSA eligibility, ensuring new customers reach their first week of use.
  • Plan email and SMS campaigns for product drops, seasonal moments (Valentine’s Day, wedding season, BFCM, holidays), and audience-specific programs for first responders, military, and athletes.
  • Collaborate with Brand teams on creative briefs, QA, and copywriting to ensure timely campaign execution.

Segmentation, Data, and Testing:

  • Develop a segmentation model for historical base, active base, silicone-only buyers, smart device owners, and non-purchasing leads, with distinct strategies for each.
  • Run continuous A/B tests on subject lines, send times, offers, content, and flow logic, documenting results.
  • Optimize list growth via onsite forms, pop-ups, SMS opt-ins, and lead magnets, ensuring high-quality paid leads.
  • Maintain accurate integrations between Klaviyo, Shopify, Triple Whale, and GA4 for reliable attribution and reporting.
  • Leverage AI tools to accelerate analysis, reporting, and workflow automation.

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Mitti Labs (operating at mittilabs.earth) is a climate-tech platform engineered for sustainable agriculture, specializing in reducing methane emissions from rice farming—a critical yet overlooked source of global greenhouse gases. Founded in 2023 by Devdut Dalal, Xavier Laguarta Soler, and Nate Torbick, the company combines satellite technology, AI-driven analytics, and on-the-ground advisory services to transform rice cultivation practices. Under the hood, Mitti Labs leverages real-time satellite data and machine learning to monitor soil conditions, water usage, and methane output, while providing farmers with actionable insights to adopt low-methane farming techniques. This allows smallholder farmers—who produce over half the world’s rice—to slash emissions, conserve water, and generate verified carbon credits through digital measurement, reporting, and verification (MRV) systems. Backed by a $12.5 million total funding round, including a $9.5 million Series A, Mitti Labs is scaling rapidly to address water resilience and climate action in Asia’s rice-growing regions.

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Customer Retention Lead (Klaviyo Specialist) - Health & Fitness Wearables at Fitt | HireSkys