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Fabien SiderakisFS

Fabien Siderakis

đŸ„‡Expert Paid Media E-commerce | Meta & Google Ads

€340/day
Montpellier, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Fabien

🎯Want toscaleyour e-commerce?
But as soon as you increase your budget, **everything collapses**?

Ico-foundedand managed a **DTC e-commerce business up to one million euros**, so I know these challenges very well.

❌ Most acquisition problems stem from one or more of the following factors:

→ Poor account structure, budget management, or allocation.
→ Lack of visibility on key metrics, no idea of your LTV:CAC ratio or payback period, AOV, or CVR.
→ A random creative strategy that at best only reaches 10% of your target audience.
→ Lack of CRO optimization, resulting in a conversion rate that's too low.
→ Faulty tracking leading to misinterpretation of data and thus poor strategic decisions.

✅ My method is simple:

📍I start by looking at your business as a whole, identifying the real bottleneck, prioritizing it, and then extracting profits where they truly lie. đŸȘ„

iOS 14, exploding CPAs, burning cash flow – I've experienced it all firsthand.

I speak the founder's language, not the agency's. 👑

I can help you with:

🚀 Meta Ads (Facebook & Instagram) campaign management
🔍 Google Ads campaign management (Search, Shopping, Performance Max)
📊 Tracking & performance analysis (GA4, GTM, Conversions API)
🎯 Cross-channel acquisition strategy
đŸ›ïž Shopify e-commerce funnel optimization
📈 Meta Ads & Google Ads account audit

Why me:

🛒 Co-founder of a DTC e-commerce business up to one million euros
đŸ“± Paid Media Consultant for French e-commerce brands
✅ Direct access
✅ Dual Meta Ads + Google Ads expertise, one point of contact
✅ €500K in ad budgets managed · 3x MER on average

My references:

→ Jus Parfums · Le T-shirt Propre · Braxiere · La MĂ©thode Papier

Let's discuss your project, I'll reply within 30 minutes!
  • French

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • La MĂ©thode Papier
    Co-founder & Growth Manager
    E-COMMERCE
    December 2020 - Today (5 years and 6 months)
    Montpellier, France
    - €1M in revenue generated by managing ads, funnels, and data from start to finish
    - Global acquisition and retention strategy: Meta Ads, Google Ads, Email Marketing
    - Implementation of the complete Shopify funnel (landing pages, upsells, bundles, subscriptions)
    - Customer segmentation & CRM automation
    - Performance analysis: ROAS, AOV, CVR, LTV/CAC
    Google Ads Facebook Ads Shopify E-commerce Growth Marketing
  • Le t-shirt Propre
    Creative & Media Buying Consultant - Meta Ads
    E-COMMERCE
    April 2025 - June 2025 (2 months)
    Montpellier, France
    3-month mission for a French premium t-shirt e-commerce brand (French manufacturing, merino wool). Production of a complete creative batch for Meta Ads campaigns: design of creative angles, production of visuals and ad formats (statics, carousels). Deliverables designed to maximize paid social acquisition performance.
    E-commerce Facebook Ads Meta Ads Creative Strategy Fashion
  • Jus Parfums
    Shopify & Paid Ads Consultant
    E-COMMERCE
    January 2025 - December 2025 (11 months)
    Montpellier, France
    Complete migration of the e-commerce site to Shopify: redesign of the architecture, import of products and data, optimization of the shopping experience. Complete restructuring of Google and Meta Ads campaigns: audit of the existing setup, new campaign architecture, optimization of ad groups and bids. Improvement of ROAS and reduction of customer acquisition cost.
    Shopify Google Ads E-commerce Facebook Ads

Recommendations

Basile H.BH
Cyndie CoatCC
Basile H. and 1 other person have recommended Fabien

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Education

  • Master 1
    ESG
    Master 1
  • Marketing Bachelor
    ESG
    2020
    Bachelor marketing

Skill set

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