Data Analyst H/F — YSED Group Consulting recruits, on behalf of one of its clients, a rigorous, strategic Data Analyst with solid expertise in data processing, valuation and governance.
YSED Group Consulting is a human resources consulting firm that supports companies in their recruitment, skills development, organizational structuring and strategic performance issues. The firm is distinguished by a results-oriented approach, HR innovation and progressive integration of digital tools through artificial intelligence.
The Data Analyst transforms big and complex data into strategic decision-making levers, ensuring the accuracy of analyses, the reliability of institutional dashboards and strict compliance with data protection regulations (ARTCI).
Main duties
Manage the collection, extraction and aggregation of complex data from multiple sources (SQL, Data Warehouse, ERP, CRM, APIs). Design, automate and maintain strategic interactive dashboards under Power BI or Tableau for General Management and business departments. Perform advanced statistical analyses (descriptive and predictive), customer segmentations, churn models (attrition) and performance analysis. Ensure data quality control, reliability of KPIs and overall data governance in accordance with local legislation (ARTCI / Personal Data). Model and structure decision-making databases in close collaboration with Data Engineers and CIO teams. To popularize the results of complex analyses through an impactful Data Storytelling approach to key decision makers. Support and train business teams in the appropriation of decision-making tools and the Self-Service BI culture. Provide technical support, coaching and skills development for junior analysts within the Data team. Ensure an active technological watch on Data innovations, Business Intelligence and the integration of GenAI tools.
Candidate profile
Education and qualifications
Diploma Bac+4/5 (Master or Engineering Degree) in Business Intelligence, Data Science, Statistics, Econometrics or Applied Mathematics or equivalent.
Experience
Minimum justified professional experience of 3 to 5 years in a Data Analyst / BI Analyst position in law firm, bank, telecoms or large company. Recognized expertise in the Data ecosystem (dimensional modeling, complex querying, strategic visualizations). Strong mastery of business challenges and proven ability to translate business needs into high value-added data solutions.
Qualities
Excellent analytical ability, synthesis and sharp critical thinking. Perfect rigor and constant concern for the accuracy and reliability of the figures.
Responsibilities
High sense of responsibility, confidentiality and regulatory compliance. Relationship skills, pedagogy and natural leadership. Autonomy, proactivity and strong focus on results and business value. Ability to manage stress and priorities in strategic deliverables.
Technical skills
Databases and extraction: Advanced command of the SQL language (PostgreSQL, Oracle, SQL Server, MySQL) and optimization of large queries. Business Intelligence and Data Viz: expert on Power BI (DAX, Power Query) and/or Tableau Software / Qlik. Programming languages: Python (Pandas, NumPy, Scikit-Learn) or R for exploratory manipulation and modeling. Expert mastery of advanced Microsoft Excel (TCD, VBA macros, Power Pivot). Architecture and Cloud (one more): knowledge of Snowflake, BigQuery, AWS or Azure environments. Knowledge of data protection rules (Ivory law ARTCI, GDPR).
Application file
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