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Yvonne DalleYD

Yvonne Dalle

Data analyst | Data scientist | Data engineer

€550/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Yvonne

🔹 Expertise in BI and Data Visualization

- Dashboard creation: Development on Tableau, Power BI, Looker Studio for data understanding.
- Presentation and interpretation: Communication of insights via clear dashboards to facilitate decision-making.
- Definition and analysis of KPIs: Proposal of strategic indicators for optimized activity management.
- Support for business teams: Training in the use of dashboards and facilitation of workshops.

🔹 Data Analysis and Business Intelligence

- Collection and framing of business needs: Understanding of issues and transformation into adapted analytical solutions.
- Performance analysis: Evaluation of commercial, marketing, and customer performance to identify areas for improvement.
- Extraction of key insights: Valorization of data for informed decisions and strategic recommendations.
- Training and skills development: Support for data teams to strengthen their autonomy and expertise.

🔹 Data Science & Experimentation

- Modeling and prediction: Development of machine learning algorithms for sales and reimbursement forecasting.
- Classification and clustering: Segmentation of customers and products for a better marketing strategy.
- Experimentation and A/B Testing: Implementation of statistical tests to validate hypotheses and improve performance.

🔹 Data Engineering & Automation

- Data collection and transformation: Integration of API sources, SQL databases, preparation, and cleaning of data via ETL.
- Storage and structuring: Creation and maintenance of aggregation tables for optimal analysis.
- Task automation: Implementation of workflows and scripts to improve the efficiency of data teams.

My goal is to provide innovative data solutions to companies and exceed expectations to maximize their performance.
  • English

    Native or bilingual

  • French

    Native or bilingual

  • Chinese

    Conversational

Can work on-site
Paris (up to 50km), Lyon (up to 50km), Nantes (up to 50km), Bordeaux (up to 50km), Lille (up to 50km)

Experience

  • GROUPE VYV
    Project Manager Specialist in Datascience
    May 2021 - Today (5 years and 1 month)
    Paris, France
    Massive Optimization of Business Processes
    Project Scope

    Processing Volume: 1.5 million emails/year
    Financial Gains: €4 million savings
    Human Resources: Release of 80 Full-Time Equivalents (FTE)

    Areas of Technological Transformation
    1. Artificial Intelligence & Automation

    Machine Learning Algorithms
    Automated Email Flow Processing
    Predictive Data Analysis

    2. Dashboards & Business Intelligence

    PowerBI Integration
    Advanced Analytical Reporting
    Improvement of Operational Efficiency: +25%

    3. Change Management

    Agile Methodology
    Reduction of Project Deadlines: -30%
    Collaborative & Iterative Approach

    Key Deliverables & Impacts

    ->Intelligent Automation
    -> Process Optimization
    -> Measurable Digital Transformation
  • aivancity School for Technology, Business & Society Paris-Cachan
    Professor-expert AI, project management
    September 2022 - Today (3 years and 9 months)
    Paris, France
    Training at the Intersection of AI and Project Management
    Areas of Skills Development
    1. Intelligent Automation of Workflows

    Practical Modules: Design of AI solutions
    Methodologies: Optimization of business processes
    Target Skills:

    Needs analysis
    Systems modeling
    Deployment of automated solutions



    2. Agile Management & Artificial Intelligence Workshops

    Collaborative Pedagogical Approach
    Best Practices:

    Management of AI projects
    Adapted Agile methodologies
    Management of technological innovation



    Pedagogical Deliverables

    -> Increase in technical skills
    -> Operational methods
    -> Strategic vision of digital transformation
  • Microsoft
    Research And Development Specialist in Artificial Intelligence
    January 2017 - January 2019 (2 years)
    Pékin, China
    Chatbot Lisa Project: Revolutionizing the Customer Experience
    Operational Performance

    Reduction of Customer Response Times: -40%
    Adaptive & Intelligent AI Solution
    Optimization of Digital Interaction

    Strategic Focus: Predictive Fraud Detection
    Advanced Analysis of Financial Risks

    Machine Learning Algorithms
    Predictive Modeling
    Intelligent Anomaly Detection

    Technologies & Methodologies

    - Artificial Intelligence
    - Predictive Analysis
    - Financial Risk Management

    Key Impacts

    -> Operational Efficiency
    -> Risk Reduction
    -> Improved Customer Experience

Recommendations

MW
GF
Morgan Wellc and 1 other person have recommended Yvonne

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Education

  • Master of Business
    emlyon business school
    2020
    Master of Business Administration - IMBA, International Strategy and Finance
  • Doctor of Philosophy - PhD, Artificial Intelligence
    Beihang University
    2019
    Doctor of Philosophy - PhD, Artificial Intelligence

Skill set

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