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Bertrand GlaserBG

Bertrand Glaser

Manager Data analyst - Analytics & Measurement

€800/day
Paris, FR
3-7 years

Average response time: 1 hour

About Bertrand

Après trois ans dans le conseil chez 55 et plus d'un an dans une scale-up tech française (Ankorstore), j'ai décidé de poursuivre mon activité en tant qu'indépendant.

Mes expériences dans le conseil m'ont appris à identifier des opportunités business, à planifier et à opérer le développement de projets associés. Par exemple, j'ai travaillé sur un projet de prédiction de rachats de voitures pour un grand constructeur automobile, qui a permis d'augmenter la conversion des campagnes CRM de 17 % (A/B test effectué).

En tant que premier analyste produit chez Ankorstore, j'ai d'abord défini les méthodes de travail, construit les frameworks de A/B test et défini les règles d'analyse. En suivant ces méthodes, j'ai pu fournir à l'équipe produit :
- une liste exaustive des différents KPI produit
- des résultats précis de plus de 10 A/B test clés
- 5 dashboards (sigma) répondant chacun à un besoin business identifié
- plus de 10 deep dives donnant lieu à plusieurs recommandations à fort impact.

Stack utilisée : Python (numpy, SkLearn, pandas), SQL, GCP, Sigma.
  • French

    Native or bilingual

Can work on-site
Paris (up to 50km)

Experience

  • Artefact (AE)
    Consulting Manager - Data & analytics
    DIGITAL AND IT
    October 2024 - Today (1 year and 9 months)
    Leading team consultant implementing framing and implementing complex data projects for CAC 40 companies.


    Specialized in :
    - Data & statistics for marketing measurement (leading expert on Artefact expertise)
    - Data product manager



    Statistiques Product management SQL measurement
  • Ankorstore
    Senior Product Data Analyst
    January 2022 - Today (4 years and 6 months)
    Paris, France
    Work in collaboration with product teams to enable them to take data-driven business decisions related to product evolution and feature development. Standard process includes:
    - Defining relevant KPI with leadership team
    - Building scalable A/B testing framework
    - Performing product performance analysis (Big Query, SQL) to identify kick win and longer-term initiatives
    - Designing and building performance tracking dashboards (Cluvio)
    - Leading algorithm implementations (Python) for retailers/ brand segmentation
  • fifty-five
    Senior Consultant
    January 2021 - January 2022 (1 year)
    Paris, France
    Reconciliation of online activities and offline conversions:
    - Managed a team of 3 consultants, working in collaboration with client's data engineering team
    - Built a data warehouse centralizing and processing data for the reconciliation (GCP, BQ, GITLAB)
    - Built data visualization tools deployed in >30 countries as processing end point (Angular, Datastudio)
    - Identified and implemented multiple use cases related to online to offline reconciliation
    - Performed online performance analysis (Python, BQ)
    - Built sales prediction model based on historical online activities

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Education

  • Engineer's degree, Information System & Big Data
    ECE PARIS
    2019
    Engineer's degree, Information System & Big Data
  • Object-oriented programming, Web development, International Business
    Tecnológico de Monterrey
    2016
    Object-oriented programming, Web development, International Business

Skill set

Categories