Freelancer profile translated to English.
Back to original languageAbout Idriss
A professional specializing in Business Intelligence, data analysis, and automation, I help companies leverage and optimize their data to improve performance and decision-making.
With several years of experience, I have developed strong expertise in Power BI, SQL Server, Python, and Microsoft tools related to data processing and analysis.
I work on projects involving dashboard creation, task automation, and data flow management. My role involves analyzing business needs, designing appropriate solutions, and ensuring their reliable and efficient implementation.
I have a strong command of Power BI: creating interactive dashboards, data modeling, advanced DAX measures, and performance optimization. I also use SQL Server to develop complex queries, manipulate large volumes of data, and structure reliable databases.
In parallel, I use Python to automate repetitive tasks, process complex Excel files, connect different data sources, and generate automated reports.
Rigorous, autonomous, and results-oriented, I always strive to propose simple, effective solutions tailored to user needs.
French
Native or bilingual
English
Conversational
Arabic
Native or bilingual
Can work on-site
Lyon (up to 20km), Évian-les-Bains (up to 50km), Grenoble (up to 20km), Annecy (up to 40km)
Experience
- EVIAN RESORTData analystHOSPITALITYJune 2023 - Today (3 years)Évian-les-Bains, France- Collaborated with various teams (Finance - Purchasing - QHSE - MICE - Catering...) to understand their business needs and develop Power BI reports adapted for internal use.- Updated and enriched data in the data warehouse and information systems to feed internal reporting.- Designed and developed new integration workflows to synchronize data between different internal platforms.- Monitored daily data warehouse updates, identified anomalies, and proposed improvements on SSMS and SSIS.- Automated tasks and processed data using Python.
- Technical environment: Microsoft SSIS - SQL SERVER - POWER BI - PYTHON - EXCEL - GIT
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Education
- Master AI Project Manager (Specialization: Data Analyst)IA SCHOOL LYON2024Master Chef de projet
- Bachelor's degree in Tourism & LeisureESTHUA ANGERS2020Licence tourisme & loisirs