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Valerie LunkinaVL

Valerie Lunkina

Data Analyst

€250/day
Paris, FR
0-2 years

Average response time: 1 hour

About Valerie

📊 Data Analyst bilingue (FR/EN) avec un double profil analytique et technique.
🎯 J’aide les équipes à mieux comprendre leurs données et à prendre des décisions éclairées grâce à des analyses solides, des visualisations percutante.
🎓 Data Analyse BAC+4 & Ingénieure BAC+5

🔍 Des données brutes au storytelling claire et exploitable.


💡 Ce que je peux vous apporter :
- Analyses approfondies : exploration de données, KPI, cohorte, A/B tests, segmentation
- Visualisations impactantes : Tableau, Power BI, Looker Studio, Google Sheets
- Automatisation & traitement : SQL, BigQuery, Python (Pandas, Numpy, Scikit-learn)
- Récupération & nettoyage des données : API, Web scraping, NLP
- Valorisation des données : storytelling, rapports interactifs, outils no-code ou sur mesure

  • English

    Native or bilingual

  • French

    Fluent

Can work on-site
Paris (up to 50km), Lille (up to 30km), Lyon (up to 30km), Strasbourg (up to 30km), Nantes (up to 30km)

Experience

  • Malt
    DATA ANALYST
    HUMAN RESOURCES
    January 2025 - Today (1 year and 5 months)
    Paris, France
    • Built the annual Tech Trends report with marketing team and 4 stakeholders
    • Analyzed dataset of 850k freelancers in BigQuery to spot industry trends
    • Developed Looker dashboards, visualized data collected via connected Gsheets
    • Assisted content creation by transforming complex data into engaging stories
    • Supervised content design to deliver clear and impactful information for 9 leaflets
    • Supported teams across 500 staff with data requests, boosting data accessibility


    Looker, BigQuery, Google sheets, Google Cloud Platform, CGP, Gemini, ChatGPT, Dust
    Looker Big Query Google Sheets Google Cloud Platform (GCP) SQL
  • Wild Code School
    DATA ANALYST
    EDUCATION AND E-LEARNING
    March 2024 - October 2024 (7 months)
    Paris, France
    • Configured movie recommendation system using KNN classification models
    • Developed and optimized linear regression and clustering models for 10M films
    • Visualized in Tableau the real-time monitoring system of bus traffic in Lyon
    • Automated public transport data collection via scheduling API calls
    • Identified correlations using Python libraries: Matplotlib, Seaborn, Plotly
    • Build dashboards in Power BI to elaborate metrics and analyze KPIs


    Python, SQL, Tableau, Power BI, Machine Learning, Scikit-learn, Streamlit, API, GitLab
    Python Tableau software Microsoft Power BI Machine learning Scikit-learn
  • DemHack, Hackathon
    DATA ANALYST
    March 2023 - April 2023 (1 month)
    • Extracted 300K lines of data on censored sites in 8 regions using Web scraping
    • Cleaned and enriched extracted legal data with NLP Sentiment analysis


    Web scraping, REST API, JSON, NLP, Hackathon
    Web Scraping NLP API

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Education

  • Data Analyst / BAC+4
    Wild Code School
    2024
    Data Analyst / BAC+4
  • Data Analysis
    Yandex
    2023
    Data Analysis

Skill set

Categories