Senior Growth Marketing Manager

Los Angeles, CA (Remote)

$130K/yr – $150K/yrSenior Level5+ years expFull time

Posted 4 months ago

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Job Summary

Drive ecommerce paid media growth across Amazon, retailer sites, and DTC while optimizing ROI and cross-channel performance.

  • Own total paid digital marketing channel performance across Amazon, retailer.com, and DTC with quarterly growth roadmaps.
  • Must-have: 5+ years in ecommerce or growth marketing with multi-channel budgets.
  • Standout: AI-enabled analytics to accelerate optimization and reporting.

Job Description

Responsibilities

  • Drive Ecommerce Revenue Growth via Paid Media Strategy & Performance
  • Own total paid digital marketing channel performance across
  • Drive growth on Amazon, retailer.com and flexfits.com (DTC)
  • Drive revenue growth while improving blended MER (Marketing Efficiency Ratio) and contribution after marketing
  • Reduce CAC while scaling investment responsibly
  • Set quarterly growth roadmaps and testing priorities aligned to revenue targets
  • Allocate and reallocate budgets across channels based on performance, incrementality, and margin impact
  • Define and continuously refine Flex’s target blended MER and efficiency benchmarks
  • Digital Marketing Channel Oversight & Performance Accountability
  • Oversee performance across: Paid Social (Meta, TikTok, Snap), Retail Media (Criteo, Walmart Connect, Roundel, The Trade Desk, etc.), Marketplace Media, Paid Search and Programmatic (as applicable)

Requirements

  • 5+ years of experience in ecommerce, growth marketing or performance marketing
  • Experience managing and allocating 7-figure multi-channel paid media budgets with a focus on profitability and incrementality
  • Demonstrated ability to use AI to accelerate performance analysis, testing velocity, or marketing decision-making
  • Deep understanding of MER, CAC, ROAS, contribution margin, and performance forecasting
  • Experience overseeing retail media networks such as Criteo, Walmart Connect, Roundel, or similar platforms
  • Experience managing agencies or channel specialist pods
  • Experience leveraging paid media to grow revenue for omnichannel consumer products businesses (Amazon, retailer.com and DTC)
  • Strong analytical, financial, and operational discipline
  • Demonstrated, high degree of accountability for revenue outcomes (not just campaign execution)
  • Clear communicator who can synthesize complex performance data into actionable insights

    Benefits

    • We pay competitive salaries, equity, & benefits including (but not limited to) medical, dental and vision health insurance, 401k, paid parental leave, open PTO, 401k, and a $1,000 annual learning credit.
    The Flex Co. logo

    The Flex Co.

    3.7 Glassdoor

    Flex® was born from our founder Lauren’s personal story - a search for better solutions that turned into a mission to transform period care. What began as a personal need has grown into a movement that empowers millions of people to live without limits, shame, or interruption from their cycle.Today, Flex is the #1 selling menstrual cup and menstrual disc and the only maker of a disposable disc in the US. Our product portfolio includes Flex DiscTM, Flex CupTM, Flex Reusable DiscTM, Softdisc®, Softcup®, pads, and liners - creating a holistic period care system for everyone, no matter where they are on their menstrual journey. With availability in over 30,000 retailers nationwide, Flex is making innovative period care more accessible than ever.As the top-selling sustainable period care brand, Flex is proudly FDA-registered and the sole designer of its products, which are thoughtfully manufactured in the United States and Canada. Every product is science-backed, safe, and designed for comfort and confidence, so people can live life without pause.But Flex is more than products. We’re building a community that breaks taboos, sparks conversations, and empowers people to embrace and love their bodies every day of the month. As the trailblazer in high-performance, innovative modern period care, Flex continues to lead with courage, curiosity, and compassion, helping people live freely, without limits.

    Founded in 2015
    Los Angeles, California, USA
    43 employees (12 in marketing)
    69% recommend to a friend
    76% CEO approval

    Traffic Signals

    Monthly Visitors
    114.1K
    Monthly Google Ads Budget
    $5.1K
    Traffic Source Mix
    Search
    30.6%
    Direct
    26.1%
    Referral
    3.9%
    Social
    3%
    Paid
    0.9%

    Headcount Trend

    Current headcount: ~43

    Marketing Team

    Marketing Team Size
    8 (19% of company)

    Funding

    Total Funding
    $7.7M
    Last Raise
    $3.6M
    Series Unknown, 6 years ago

    Funding History

    • Apr 2020
      Series Unknown
    • Oct 2018
      Seed • $3.6M
    • Feb 2018
      Seed