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Mégane C.MC

Mégane C.

Paid Media & CRO Consultant | SEA, Social Ads

€475/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Mégane

8 years of experience managing paid budgets, both in agencies (Ad's Up, Eskimoz, Primelis) and in-house (Goodvest, Bitstack). I have managed several million euros in advertising investments per year, for premium and e-commerce brands as well as for scale-ups.
My difference: I cover the entire chain, from the first euro invested to the conversion on your site.

Acquisition: Google Ads, Meta, LinkedIn, TikTok, SEA and Social Ads, with a real creative strategy on social, not just parameter setting.
Measurement: clean and reliable tracking, cross-referenced between your analytics tools and actual back-end data. We optimize on real data, not approximations.
Conversion (CRO): funnel audit, page analysis, A/B testing to turn traffic into revenue.

My results speak for themselves: Search Gold Award 2023 (Best SEA performance) for GHD, +30% ROAS regularly on my e-commerce accounts, +58% conversion rate and +30% revenue in-house at Goodvest.
I also use AI and automation daily (competitive intelligence, scripts, data analysis) to go faster and further.
My method: audit before any recommendation, action plan prioritized by business impact, transparent management where you understand every euro spent.
Based in Nantes, I work remotely all over France. An account to audit, a funnel that doesn't convert, a budget to scale without exploding CPA? The first discussion is free.
  • French

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • Primelis
    Senior Paid Media & CRO Consultant
    May 2025 - October 2025 (5 months)
    Levallois-Perret, France
    Managed acquisition campaigns with large budgets for two brands with opposing challenges: Dossier (perfumes, US) and Voyage Privé.
    Dossier (perfumes, US market)
    Scale a DTC brand with a monthly budget of €500K-€1.5M, while launching multiple products, without compromising profitability or fatiguing audiences. I built a full-funnel strategy driven by data and creativity.

    Complete strategy: awareness, acquisition, retargeting
    Google Ads: Performance Max, non-branded Search, YouTube (Creator Partnerships)
    Social: Meta Ads and TikTok Ads
    Performance-driven creative: analysis, briefs on winning concepts, collaboration with UGC teams
    Secure launches through direct partnerships with Google, Meta, and TikTok

    → Result: increased budget absorbed without profitability degradation, on a high-volume e-commerce account
    Voyage Privé
    Managed performance across multiple markets simultaneously, with a constant creative flow to produce and an optimized booking journey to convert paid traffic into bookings.

    Multi-country Google Ads and Meta Ads management
    Production of static visuals and internal creative briefing
    Continuous data analysis and recommendation management
    CRO recommendations on the booking journey

    → Result: optimized multi-country acquisition and improved conversion on the booking journey
    TikTok Ads Manager CRO Youtube E-commerce Meta Ads
  • Goodvest
    Growth / Paid Media & CRO (in-house)
    April 2024 - December 2024 (8 months)
    Paris, France
    Acquire and convert customers for a responsible savings product, meaning a high-consideration financial product where trust and journey fluidity are as important as acquisition. The challenge: generate profitable account openings within a long decision cycle. In-house, I owned the entire chain, from campaign to website conversion.

    Paid acquisition: SEA and Social Ads management focused on profitability
    CRO: optimization of account opening pages and journey, A/B testing
    Tracking: ensuring tracking reliability and cross-referencing analytics data with the back-end, to manage based on real data, not approximations
    Business-oriented reporting, understandable by product and management teams

    → Results: +58% conversion rate and +30% revenue
    CRO Google Ads / Meta Ads / LinkedIn Ads Google Analytics Google AdWords
  • Eskimoz
    Team Leader Paid Media
    March 2022 - April 2024 (2 years and 1 month)
    Paris, France
    Clients: GHD, GoldAvenue, Beanstock, Écoles Secondaires.

    A dual role: building a Paid Media department from scratch while delivering top-tier client performance. I structured the activity, trained the team, and stayed hands-on with the accounts, eventually winning a Cas d'Or award.
    Building and managing the department:

    Co-creation of the agency's Paid Media department
    Management and training of a team of 5 people
    Participation in tenders and commercial presentations
    Implementation of processes and inter-agency synergies
    Creation of strategic plans

    Acquisition and performance:

    Multi-channel management: Google Ads (Search, Display, Shopping, YouTube, Gmail), Microsoft Ads, Facebook Ads, LinkedIn Ads
    Optimization based on precise objectives: CPA, ROI, CVR
    Performance analysis (Google Analytics, Looker Studio / Data Studio)
    Regular reporting and recommendations for account development

    → Results: Cas d'Or Search 2023, Best SEA performance category, for GHD. Over 1 year: +45% SEA sales, +106% SEA revenue, +31% ROAS, +57% CTR on Shopping feed optimization.
    Google Shopping Facebook Ads Google Analytics Google Ads Campaign Google Ads Account Management

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