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rexthefirst

David Olufemi

@rexthefirst
5,0(9)

Professional Data Analyst

Nigeria
Anglais
Certaines informations sont présentées en anglais.
À propos de moi
Hello, I'm David, a Data Visualization Specialist and Marketing Analyst who turns messy marketing data into dashboards and reports people actually use. I currently manage monthly reporting for 20+ client accounts, building Looker Studio dashboards that combine GA4, Search Console, WhatConverts and social data. I also work in Power BI, Tableau and Excel. With a background in Data Analytics, Computer Science and Statistics, I fix tracking gaps, clean up broken data blends and write clear summaries that explain what changed and why. Let's make your data easy to read.... Plus d’infos

Compétences

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rexthefirst
David Olufemi
hors ligne • 
Temps de réponse moyen de 1 heure

Voir mes services

Rapports
I will build report dashboards in power bi, looker studio, tableau or excel
5,0(6)
Tableaux de bord des données
I will build looker studio dashboards, reports and monthly maintenance
5,0(2)

Portfolio

Expérience professionnelle

DZ_and Associates

Marketing Analyst

DZ and Associates • Freelance

Jul 2026 - Present • 3 mos

Freelance Marketing Analyst on retainer with DZ + Associates, a US digital marketing agency serving insulation and home services companies. I own monthly performance reporting across 20+ client accounts, turning SEO, leads, social media and PPC data into client-ready reports. Key work: - Built and maintain Looker Studio dashboards for 24 clients, pulling GA4, Search Console, WhatConverts and social data through Windsor.ai - Rolled out a new Total Contact Volume section across every dashboard, combining form fills and tracked calls into one reliable lead metric - Diagnosed data blend and lead classification errors that were undercounting leads, and fixed tracking gaps across Google Business Profile listings - Designed a Microsoft Clarity website behavior report template covering conversion funnels and user friction signals - Built a YouTube analytics dashboard for a supply brand client - Write monthly summaries with year over year analysis that explain what drove each change, not just the numbers

9 Avis
5,0

(9)
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Détails de la notation
  • Niveau de communication avec le freelance
    5
  • Qualité de la livraison
    5
  • Valeur de la livraison
    5
1 à 5 avis sur 9
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    T

    tech__agency_

    US

    États-Unis

    5

    Excellent work! The seller delivered exactly what I needed. The Looker Studio report is clean, professional, well-structured, and provides clear insights from my Microsoft Clarity data. Communication was great, and the project was completed as discussed. I’m very satisfied with the final result and would definitely recommend his work.

    50 $US-100 $US

    Prix

    5 jours

    Durée

    gig

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    T
    image-docs

    the_rightvalue

    GB

    Royaume-Uni

    5

    Great work man! This is Top notch, I love it

    50 $US-100 $US

    Prix

    3 semaines

    Durée

    gig

    Rapports

    Utile?
    Oui
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    A

    akinyemialabi96

    US

    États-Unis

    5

    fast delivery

    50 $US-100 $US

    Prix

    4 jours

    Durée

    gig

    Tableaux de bord des données

    Utile?
    Oui
    Non
    M

    mckinley8334

    NL

    Pays-Bas

    Collaboration en cours
    5

    Exceptional work! Will hire again

    50 $US

    Prix

    6 semaines

    Durée

    gig

    Tableaux de bord des données

    Utile?
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    A
    image-docs

    akgabriel

    CA

    Canada

    Collaboration en cours
    5

    Thanks again for delivering on time and providing a great final look. It's been a pleasure working with you, and I will definitely keep you in mind for future projects!

    50 $US

    Prix

    2 semaines

    Durée

    gig

    Rapports

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    Oui
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