Hire the Best Klaviyo Experts
in Spain

More than 3,000 reviews on G2
Rating is 4.5 out of 5.
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Max Z.

Valencia, Spain

$48/hr
4.6
49 jobs

$31.2M+ in Klaviyo email marketing revenue. 1,100+ Klaviyo flows built or optimized. 2,200+ email campaigns launched. 2.8x average ROI uplift after restructuring flows, campaigns, segmentation, and retention strategy. I help Shopify and Shopify Plus brands turn Klaviyo into a predictable retention, lifecycle marketing, and revenue channel. If your Klaviyo account is active but underperforming, the problem is usually not just “email marketing.” It is often flow structure, customer segmentation, deliverability, attribution, offer logic, list quality, campaign planning, or the way Klaviyo automations and campaigns work together with your Shopify store. I’m Max, CMO & Co-Founder of UAATEAM. I specialize in Klaviyo email marketing, Shopify email marketing automation, eCommerce lifecycle marketing, retention marketing, customer segmentation, deliverability optimization, and revenue-focused email strategy for DTC and Shopify brands. UAATEAM is a full-cycle digital marketing agency with 12+ years of experience across PPC, SEO, CRO, analytics, and retention marketing. This means your Klaviyo strategy is not managed in isolation. I connect email performance with traffic quality, conversion rate, attribution, LTV, repeat purchase rate, and overall ROI. What I improve: • email-attributed revenue • Klaviyo flow revenue • campaign revenue • repeat purchase rate • LTV • revenue per subscriber • revenue per recipient • customer retention • CAC efficiency • deliverability and inbox placement • attribution accuracy Selected results: • $31.2M+ in revenue from Klaviyo email marketing campaigns and automations • 245+ Shopify and Shopify Plus brands supported • 1,100+ Klaviyo flows built or optimized • 2,200+ email campaigns launched • 275+ Klaviyo audits completed • 2.8x average ROI uplift after restructuring email strategy, flows, segmentation, and campaign logic • 41% average increase in open rates after improving deliverability, list hygiene, and engagement logic • 64% higher revenue per subscriber through advanced customer segmentation I am usually brought in when: • Klaviyo flows are live but not converting • abandoned cart revenue is weak • welcome series performance is below benchmark • post-purchase automation is disconnected from retention goals • campaigns are sent regularly, but revenue is inconsistent • segmentation is too basic or not connected to purchase behavior • deliverability issues hurt open rates, click rates, and inbox placement • Shopify, Klaviyo, GA4, and store revenue attribution do not match • paid traffic is growing, but retention revenue, LTV, and repeat purchases are not Klaviyo services for Shopify brands: • Klaviyo email marketing strategy • Shopify email marketing automation • Klaviyo audit for flows, campaigns, segmentation, deliverability, and attribution • Klaviyo flow setup and optimization • Email automation architecture • Campaign calendar planning and campaign management • Customer segmentation, RFM segmentation, lifecycle segmentation, purchase-based segmentation, VIP logic, churn-risk segmentation, and engagement-based targeting • Deliverability optimization, SPF, DKIM, DMARC, DNS authentication, sender reputation, warm-up strategy, list hygiene, and spam risk reduction • GA4, Google Analytics, Google Tag Manager, Looker Studio, revenue dashboards, and server-side tracking • Migration to Klaviyo from Mailchimp, Omnisend, ActiveCampaign, Brevo, HubSpot, and other email platforms Flows I build and optimize: welcome flow, abandoned cart flow, checkout abandonment flow, browse abandonment flow, post-purchase flow, win-back flow, replenishment flow, VIP flow, loyalty flow, subscription flow, cross-sell flow, upsell flow, back-in-stock flow, price-drop flow, sunset flow, review request flow, and customer reactivation flow. My process: First, I audit your Klaviyo and Shopify setup to find revenue leaks, tracking issues, flow gaps, segmentation problems, deliverability risks, and missed retention opportunities. Second, I rebuild the core email marketing system: flows, campaigns, customer segments, suppression logic, deliverability, attribution, and campaign planning. Third, I optimize performance month over month around revenue, retention, LTV, and ROI, not vanity metrics. For segmentation, I use RFM analysis, product interest, purchase behavior, customer engagement, lifecycle stage, AOV, LTV, repeat purchase frequency, discount sensitivity, VIP tiers, churn risk, and email engagement data. For analytics and attribution, I work with Klaviyo, Shopify, Shopify Plus, GA4, Google Analytics, Google Tag Manager, Looker Studio, and server-side tracking where needed. Best fit: Shopify brands, Shopify Plus brands, DTC brands, subscription brands, and eCommerce stores in fashion, beauty, skincare, supplements, wellness, home goods, food and beverage, pet, and lifestyle. If you want Klaviyo to become a serious retention and revenue channel, I can help you audit, rebuild, and scale.

  • Klaviyo
  • Email Marketing Consultation
  • Email Marketing Platform Support
  • Email Marketing Report
  • Email Marketing Strategy
  • Email Campaign
  • Email Campaign Optimization
  • Email Campaign Setup
  • Email Marketing
  • Email Management
  • Email Automation
  • Email Copywriting
  • Email Design
  • Email Outreach
  • Email Deliverability
  • Email Communication
  • Email Template
  • Email Template Development
  • Email & Newsletter
  • Copywriting
Sara D.

Barcelona, Spain

$65/hr
5.0
54 jobs

Your Klaviyo account is wired to Shopify but the flows are leaving money on the table. Welcome firing on every subscribe regardless of source. Abandoned cart competing with browse abandonment for the same window. Segments built off lifecycle tags instead of behavior. That's exactly what I fix. I build the email and automation systems that turn one-time buyers into repeat customers and fragmented tool stacks into a single working pipeline. 100% Job Success Score | Top Rated | 50+ projects delivered | $60K+ earned Here's what I do: — Klaviyo & Lifecycle Marketing: Shopify integration audits, flow architecture (welcome, abandoned cart, browse abandonment, post-purchase, win-back, replenishment), suppression matrix, behavioral segmentation, A/B test setup. Built so flows don't overlap and your audience doesn't burn out. — Workflow Automation: Make, n8n, Zapier. I connect your tools with idempotency, dead-letter queues, and observability built in before deployment — not bolted on after the first incident. — CRM Integration & Architecture: HubSpot, GoHighLevel, Pipedrive, Airtable. State ownership maps before integration, lifecycle stage definitions with explicit transition rules, lead routing with collision detection. — Email Platforms: Klaviyo, Kit, Mailchimp, ActiveCampaign, ConvertKit. Migrations preserving warmup and engagement history, sequence rebuilds, deliverability-aware setup. — AI Agents & Document Intelligence: lead qualification, document extraction, customer support agents. Built with OpenAI and Claude, plugged into the CRM with tool registry and collision detection at the orchestrator layer. — API Integrations: Stripe, Twilio, Airtable, Notion, anything with a REST API. Webhook listeners with retry logic, two-way sync with conflict resolution rules documented per field. What my recent clients said (5-star reviews): "Sara is hands down the best automation expert I've worked with." "Super knowledgeable, worked quickly, super communicative." "She went above the tasks of the project. 100% recommended." Bilingual EN/ES. I work async with clients across the US, UK, Australia, Europe, and LATAM. Tell me what's broken or what you need built. I'll reply with a clear plan. No discovery calls, no fluff, just the solution.

  • Klaviyo
  • Email Marketing
  • Email Automation
  • Marketing Automation
  • Make.com
  • n8n
  • Zapier
  • CRM Automation
  • API Integration
  • HighLevel
  • Shopify
  • ConvertKit
  • Sales Funnel Builder
  • Lead Generation
  • AI Agent Development
  • Google Tag Manager
  • Twilio
  • AI Chatbot
  • Prompt Engineering
  • Customer Lifecycle Messaging
Daniel M.

Valencia, Spain

$55/hr
4.9
535 jobs

If your sales, leads, checkouts, or purchases are not showing correctly in Meta Ads, GA4, Shopify, or your CRM, you are losing money twice: once on wasted ad spend, and again on optimization decisions made with broken data. I fix broken conversion tracking for eCommerce stores, funnels, SaaS businesses, and performance agencies running Meta, Google, TikTok, Pinterest, Snapchat, and Shopify. Most clients come to me with problems like: 🔍 “Meta shows fewer purchases than Shopify.” 🔍 “GA4 revenue does not match our backend.” 🔍 “Purchase events are duplicated.” 🔍 “CAPI is installed, but deduplication is wrong.” 🔍 “The Pixel Helper shows errors.” 🔍 “Our checkout / thank-you page is not tracked.” 🔍 “We moved platforms and attribution broke.” 🔍 “Ads are spending, but the data is not reliable.” What I usually fix: 🛠️ Meta Pixel + Conversions API setup 🛠️ GA4 ecommerce tracking 🛠️ Google Tag Manager and Server-side GTM 🛠️ Shopify purchase, checkout, lead, and cart events 🛠️ Event deduplication with event_id 🛠️ Event Match Quality improvements 🛠️ Cross-domain tracking issues 🛠️ Consent Mode / iOS / ad blocker tracking gaps 🛠️ Broken UTMs, cookies, dataLayer, and attribution paths 🛠️ Meta Test Events, GA4 DebugView, GTM Preview, and Pixel Helper validation My process is diagnostic first. I do not just “install tags.” I audit the full event flow: browser event, server event, event ID, source URL, click IDs, UTMs, cookies, dataLayer, checkout behavior, GA4 events, Meta Events Manager, and backend/CRM data. What you get: ✅ Clear diagnosis of what is broken ✅ Fixed and verified tracking setup ✅ Deduplicated Meta Pixel + CAPI events ✅ GA4 events firing correctly ✅ Shopify / checkout / funnel events mapped properly ✅ A short technical handover so you understand what changed ✅ Validation steps you can repeat yourself Top Rated on Upwork with 100% Job Success across 470+ projects. I strongly prefer fixed-price scopes after a paid audit. This gives you a predictable budget and gives me enough information to quote the real fix instead of guessing. Send me a 2-minute Loom showing the discrepancy — for example Ads Manager vs Shopify, GA4, Stripe, PayPal, or CRM — and I’ll tell you what is likely broken and what it will take to fix it.

  • Meta Pixel
  • Facebook Pixel Setup & Optimization
  • Google Analytics 4
  • Google Tag Manager
  • Conversion Report
  • Ecommerce Purchase Tracking
  • Shopify Marketing
  • Google Ads
  • TikTok
  • Pixel Setup & Optimization
  • Tracking Pixel
  • Web Analytics Bug Fix
  • Web Analytics
  • Analytics & Tracking Setup
Artur S.

Valencia, Spain

$50/hr
5.0
102 jobs

🔥 100% Job Success based on 120+ projects. $10M+ in Klaviyo-attributed revenue for clients. I’m an email marketing expert helping 6–7 figure Shopify and SaaS brands turn email into a reliable revenue channel with Klaviyo email marketing, email flows, lifecycle Email Automation, and marketing automation. Typical outcomes: 20–45% of monthly revenue from email and 2–4x performance vs other channels. I specialize in Klaviyo (often misspelled as klavio), but also work with Mailchimp and Sendinblue (ESP migrations and optimization). I plug email marketing into the broader digital marketing and SEO strategy, so campaigns support both paid and organic growth on Shopify and other eCommerce ecosystems. Core verticals: fashion, beauty, skincare, wellness/health, supplements; plus CBD, dating services, iGaming, crypto, adult toys. Also experienced with SaaS (trial → paid, onboarding, upsell/expansion) and high-compliance niches requiring strong deliverability, segmentation, and advanced email automation. 🎯 Selected results: * Luxury fashion: $455K (monthly) from automated Klaviyo flows and campaigns * Outdoor retailer: $2M (9 months) via lifecycle email and retention triggers * Jewelry DTC: +38% repeat purchases after lifecycle segmentation ✉️ Email marketing services: * Klaviyo account setup and Shopify integration * Email flows and automation: Welcome, Browse/Cart/Checkout Abandonment, Post-Purchase, Winback, Re-engagement, Sunset (email marketing) * Campaign strategy and management: promos, launches, evergreen * Segmentation and personalization (behavior, lifecycle, CLTV) * Email template design (mobile-first, responsive) and copywriting * Deliverability and inbox placement: SPF/DKIM/DMARC, list hygiene, warm-up, sending logic * A/B testing and ongoing optimization * SMS marketing in Klaviyo (flows and campaigns) * ESP migrations to Klaviyo (Mailchimp, Omnisend, HubSpot, ActiveCampaign, etc.) 📊 SaaS and iGaming focus: * SaaS: onboarding and trial-to-paid email flows, product adoption nudges, expansion/upgrade campaigns, churn prevention and winback * iGaming/dating/adult/CBD: compliant segmentation, consent and frequency control, domain and subdomain strategy, reputation warm-up, revenue-safe automations ⚙️ Other Skills (Add-on Support): - Conversion Rate Optimization (CRO) audits & A/B testing - GA4 / Google Tag Manager setup - Hotjar, Clarity, Heap — heatmaps & session recordings - Funnel analysis & retention strategy - Dashboard setup in Looker Studio 🎯 Let’s Talk If you want your emails to drive 6-figure revenue (not just look pretty), click “Invite to Job” or send me a message. I’ll gladly audit your current email setup and show you where hidden profits are.

  • Klaviyo
  • Email Automation
  • Email Marketing
  • Marketing Automation
  • Email Marketing Strategy
  • Email Design
  • Email Campaign Setup
  • Email Copywriting
  • Mailchimp
  • Shopify
  • Email Deliverability
  • Email Campaign Optimization
  • Lead Generation
  • Email Communication
  • Marketing Strategy
Elcin C.

Majadahonda, Spain

$100/hr
4.7
148 jobs

Your current challenges—whether it’s unprofitable ads, underwhelming email engagement, or simply not having enough time to manage marketing efforts—are exactly what I solve. If you’re pouring time and budget into your e-commerce store but not seeing the conversions, it's time to rethink your strategy. By partnering with me, you gain a dedicated strategist and executor who makes your business goals a priority. WHY WORK WITH ME? I've been in e-commerce and digital marketing since 2008, helping 50+ e-commerce businesses, in the US, EU, and CA, grow using email marketing, Facebook/Instagram ads, and Google Ads. Here are some of my big wins: ✅ Sent out over 250 million emails/SMS, leading to $50M in client email revenue ✅ Overall, my Meta Ads campaigns made over $20 million in new sales. For example, during a 24-hour Flash Sale, I generated $105K in just one day, spending only $5K on Facebook ads which was 250% more than the previous year's revenue from the same Flash Sale. ✅ Took e-commerce brands from 0 % up to 50% of revenue coming from email/SMS marketing which meant up to $500K per month for some clients. ✅ Generated over $750K in revenue for a brand during BFCM, exceeding double the amount they earned the previous year. A few of my current and past brands I've worked with include: 👉 Travelpro Europe (Industry: Luggage & Travel Accessories) 👉 SCOUT Bags (Industry: Bags & Accessories) 👉 Sporcks (Industry: Sports Socks) 👉 Daylight Curfew (Industry: Clothing/Apparel) 👉 Banwood (Industry: Kids Bikes and Accessories) 👉 Revive Collagen (Industry: Health & Beauty) 👉 Swissgear Canada (Industry: Luggage & Travel Accessories) 👉 Betsy & Adam (Industry: Clothing/Apparel) Ready to take your e-commerce business to the next level? Let's chat about how I can help you achieve your goals and drive more revenue. I look forward to discussing your business needs and finding the best solutions for you. MY SERVICES INCLUDE (NOT LIMITED TO): ✔️ Facebook/Instagram Ads (Meta Ads) ✔️ Google Ads ✔️ Email Marketing & Automation (Klaviyo (I'm a Klaviyo Gold Partner), ActiveCampaign, HubSpot, MailChimp...) ✔️ Shopify Conversion Optimization ✔️ Sales Funnels (ClickFunnels, HighLevel...) WHY CHOOSE ME? Because I do NOT give you a cookie-cutter, template-based strategy. What I do is that I tailor every strategy to fit your unique business needs and goals. Whether you’re just starting out or looking to revamp your strategy, I’m here to make your life easier and your business more profitable. I’m a business growth partner. Think of me as an extension of your team, someone who is as invested in your success as you are. READY? If you’re nodding yes, let’s chat! I’m here to optimize your digital marketing efforts to create campaigns that drive sales, not just clicks. Contact me to start transforming your Facebook and Instagram ads and email marketing into your biggest growth channels. Cheers, Elcin

  • Klaviyo
  • Email Marketing
  • Facebook Advertising
  • Marketing Automation
  • Email Marketing Strategy
  • Lead Generation
  • Sales Funnel Copywriting
  • Marketing Automation Strategy
  • Lead Nurturing
  • Lead Magnet
  • A/B Testing
  • ActiveCampaign
  • PPC Campaign Setup & Management
Cristopher F.

Valencia, Spain

$60/hr
4.8
13 jobs

I help B2B founders and companies turn their expertise into content that builds authority and brings in clients. Content systems, LinkedIn and social, campaigns, and the go-to-market work that connects all of it to real pipeline. For five years I have been the hands-on operator behind the marketing of B2B SaaS, fintech and founder-led companies across the US, UK, EU, and Canada. Not advice from the sidelines. The actual content, the actual campaigns, the actual systems that ship every week. Some of the people I have done this for: ✅ Brian Dean, founder of Backlinko (acquired by Semrush). I built the content engine and visual system for his new cybersecurity venture. ✅ Geoffrey Moore, author of the bestseller "Crossing the Chasm". I built the brand, the site, and the full campaign behind a flagship webinar. ❝ I had the pleasure of working with Chris Fuentes on a recent campaign....a high profile webinar with Geoffrey Moore the tech ‘Go To Market' legend and author of Crossing the Chasm. I was punching above my weight and needed to deliver professional marketing content. Chris managed every aspect of the campaign: landing pages, CRM integration, marketing assets, LinkedIn ads, attendee communications, decks and post event emails. He was easy to work with and took ownership of the campaign end to end. Unlike many marketeers who need to be spoon-fed, a key differentiator is that Chris is very proactive and will propose fresh ideas and enhancements. With Chris's support, the campaign was a success and several people asked me, "Who does your marketing? ❞ Kevin McGirl · Founder, Aventyr Partners · Co-founder, sales-i (acquired by SugarCRM) ✅ Firebelly Tea, the founder-led brand from David Segal of DAVIDsTEA and Harley Finkelstein, President of Shopify. One editorial carousel I produced hit 250K impressions, 10.1K likes, and 213 comments, leaving a monthly average engagement that matched the one they received on December last year for holidays and black friday deals. ❝ I can tell you put real thought into your process. The research, editing, and design quality is noticeably above average, which is why I want to work with you specifically ❞ Sean Webster · Firebelly Tea ✅ At TouchSuite and AccountSend, I ran marketing across a multi-brand fintech and payments group through an acquisition, scaled organic traffic from around 200 to over 1,000 monthly visitors, and grew weekly qualified leads from 10-20 up to 50-60, while leading a creative team of five across graphic design, copywriting, and virtual assistants. ❝ Chris has always been the best solution-oriented and most creative person that I've worked with. He constantly researches and understands the directives. His ability to learn how to adapt old solutions or develop new solutions is unmatched. He is an amazing manager of staff and projects and executes as well as anyone I've worked with over the past 30 years. I hope to work with Chris for many years to come. ❞ Jonathan Bomser · CEO & Founder of AccountSend · Strategic entrepreneur with many exits in AI, SaaS & marketing ✅ EClick Pro, a growth marketing agency, where I built and aligned their brand assets into one consistent visual system across their marketing. ❝ Chris was amazing to work with, so quick, so nice, and very thorough with his work. I will definitely be coming back to him for more branding and design work. ❞ Bobby Abrams · EClick Pro, Growth Marketing Agency What I do: ✅ Content strategy and systems. Editorial calendars, LinkedIn and social content, carousels, lead magnets, and content that compounds instead of disappearing. ✅ Creative production. Campaign assets, ad creative, and visual systems that keep a brand looking like one brand. I design the work myself, fast, usually inside one to two business days. ✅ Go-to-market and campaigns. LinkedIn and Meta ads, landing pages, the full sequence that takes an idea from nobody knows it exists to people booking calls. ✅ Marketing operations. HubSpot, Klaviyo, automation, CRM, the plumbing that connects content to revenue. I work fast, and I think like a marketer, not just a designer. I use AI tools daily as force multipliers, including a content tool I built myself, which is how I ship at a pace most solo operators cannot match. This is a strong fit if you are a B2B founder or company that needs marketing to ship consistently instead of falling apart every quarter, and you want one operator who can own content, creative, and campaigns end-to-end. If you already know what you want and need someone who executes fast and thinks strategically, send me a message with a short overview of your project.

  • Klaviyo
  • B2B Marketing
  • Content Strategy
  • Content Marketing
  • Social Media Marketing
  • Marketing Strategy
  • LinkedIn Development
  • LinkedIn
  • Go-to-Market Strategy
  • Campaign Management
  • Creative Direction
  • Graphic Design
  • Canva
  • Marketing Operations & Workflow
  • Email Marketing
  • HubSpot

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