Jack K.

Florida City, FL, USA

eCommerce & Performance Marketing Leader | DTC, B2C & B2B | Multi-channel, Marketplaces & Amazon | Data‑driven, AI-enabled Growth

Marketing leader who scales DTC, B2C and B2B brands across Shopify, Amazon and major marketplaces. I combine AI-enabled strategy and full-funnel attribution to deliver measurable outcomes — 2–10x ROAS across 25+ client accounts, 60% revenue growth on replatforms, and lead-cost reductions up to 75%. I build repeatable systems (100+ SOPs), advanced event-tracking infrastructures, and cross-functional teams to enable rigorous testing, better attribution, and sustained efficiency gains. Core strengths: performance marketing, marketplace expansion, lifecycle/retention, CRO, and data-first growth strategy.

Jack K.

Experience

  • Kennedy Blue

    Kennedy Blue

    Head of Marketing

    May 2023 - Jun 2025

    Kennedy Blue is an online bridal brand that designs and sells wedding dresses, bridesmaid dresses, and men’s accessories, offering home try-ons and color-matching services.

    • Generated $3,000,000 incremental YoY revenue by streamlining Meta and Google campaigns while increasing lead volume 30% and improving lead quality.
    • Built a custom event-tracking stack, cutting wasted ad spend by 60% and delivering $300,000 in annual savings.
    • Recovered ~$500,000 in annual lost revenue through an omnichannel recovery strategy that captured ~25% of cart abandonments.
    • Designed and launched full-funnel event tracking to identify drop-off points and reallocate budget for higher conversion efficiency.
    • Expanded audience reach by 40% via influencer and affiliate campaigns across SaaS platforms.
  • Kennedy Blue

    Kennedy Blue

    Marketing Manager

    May 2023 - Jun 2025

    • Generated $3,000,000 incremental YoY revenue by optimizing Meta and Google campaigns and increasing lead volume by 30% while improving lead quality.
    • Built an advanced event-tracking infrastructure that cut wasted ad spend by 60% and saved $300,000 annually.
    • Recovered ~$500,000 in lost annual revenue by implementing an omnichannel cart-abandonment recovery strategy (~25% capture).
    • Launched funnel event tracking to surface drop-off points and improve conversion and budget allocation.
    • Grew audience reach ~40% through influencer and affiliate programs across SaaS platforms.
  • mDesign Home Decor

    mDesign Home Decor

    Marketing Manager, eCommerce

    May 2022 - Apr 2023

    mDesign Home Decor is a retail home goods brand selling furniture and household organization/decor products direct-to-consumer and through marketplace partners.

    • Led a full brand refresh and Shopify replatform, yielding a ~30% revenue uplift and a ~25% reduction in advertising costs.
    • Directed marketplace operations (ChannelAdvisor, Mirakl, Shopify), contributing to $10,000,000+ in revenue expansion.
    • Launched a celebrity-backed product line that generated $500,000+ in the first six months.
    • Built and scaled a B2B wholesale channel, adding $650,000+ in revenue from wholesale orders and partnerships.
    • Optimized warehousing and logistics, negotiating contracts and consolidating vendors to save $700,000+ in annual fulfillment costs.
    • Improved site conversion by ~20% through UX/CRO improvements, driving $200,000+ in incremental revenue from existing traffic.
  • Lucky Shot USA

    Lucky Shot USA

    Digital Marketing Manager

    May 2018 - Apr 2022

    Lucky Shot USA is a family-owned retail brand that crafts upcycled products (barware, jewelry, home accessories) from repurposed munitions and supports veteran-related causes.

    • Directed a multi-brand launch strategy that produced $10,500,000+ in new revenue across brands in year one.
    • Managed allocation of a $2M+ PPC/paid social budget, improving ROAS by ~35% through refined targeting.
    • Revitalized product portfolios across seven e‑commerce brands, removing low-ROI SKUs and increasing profit margin by ~20%.
    • Built lifecycle marketing (email & SMS) programs that generated ~30% of daily sales and improved LTV.
    • Scaled remote teams and implemented KPI dashboards that reduced project costs by ~30% and accelerated delivery.
  • NDA Electonics

    Marketing Manager

    Dec 2015 - Apr 2018

    NDA Electonics is an electronics retailer and e‑commerce operator selling consumer electronics across marketplaces and direct channels.

    • Opened and scaled sales channels on Amazon, eBay, and Shopify, driving a 250% increase in online sales.
    • Implemented bulk-discount programs and realigned marketing to expand the customer base and increase average order value.
    • Recruited, trained, and coached staff while providing KPI feedback to support high performance and retention.
    • Optimized product listings (SEO, content, imaging), improving CTRs by 30–50% and conversion rates by ~25%.
  • Action Valuation Services

    Data Analyst

    Aug 2013 - Nov 2015

    Action Valuation Services provides valuation and related support services (data capture, research, and client-facing analysis).

    • Supported multiple computer-related projects including internet research, data capture, and data entry.
    • Performed desktop/laptop/tablet troubleshooting and routine computer maintenance to keep operations running.
    • Communicated directly with clients to resolve issues and ensure satisfaction.
    • Conducted data capture, entry, and basic analysis to support valuation workflows.

Similar Members

  • Aaron M. profile image
    Aaron M.
    Fractional Director of Innovation
    1. United States Department of War
    2. Indiana Public Retirement System
    3. Sidley Austin LLP
    Strategic Innovator Bridging Life Sciences and Public-Private Partnerships
    Hire Aaron M.
  • Aarti B. profile image
    Aarti B.
    Fractional COO
    1. PwC
    2. Change.org
    3. EducationSuperHighway
    2x Chief of Staff turned Executive Coach
    Hire Aarti B.
  • Jason N. profile image
    Jason N.
    Fractional COO
    1. CNN
    2. ConsenSys
    3. Clarifai
    Fractional COO
    Hire Jason N.