Freelancer profile translated to English.
Back to original languageAbout Arthur
Database Expert with 6 Years of Experience
I am a passionate and experienced professional in database management and analysis, with proven expertise in Excel, SQL, and PowerBI. Over my 6 years of experience, I have helped various companies transform their data into actionable insights to support strategic decisions.
Key Skills:
📊 Excel: Advanced mastery of functions, pivot tables, macros, and data visualization.
💾 SQL: Expertise in database design and management, writing complex queries, and performance optimization.
📈 PowerBI: Creation of interactive dashboards and visual reports for informed decision-making.
Projects Completed:
Optimized a company's database to improve performance by 30%.
Developed PowerBI dashboards for in-depth analysis of sales and commercial performance.
Automated monthly reports for a multinational corporation, reducing production time by 50%.
Why Choose Me?
✔️ Analytical and results-oriented approach.
✔️ Ability to communicate complex information simply and clearly.
✔️ Commitment to excellence and customer satisfaction.
Ready to transform your data into strategic assets? Contact me to collaborate on your next data management project!
French
Native or bilingual
English
Fluent
Chinese
Fluent
Spanish
Fluent
Can work on-site
Arras (up to 50km), Lille (up to 50km), Paris (up to 50km), Amiens (up to 50km)
Experience
- Auchan RetailData ScientistApril 2022 - December 2023 (1 year and 8 months)Lille, France- Managed product data integrity.- Utilized SQL for queries and manipulation of the product database via Excel and Power BI.- Continuous optimization of data management processes
- Kingfisher PLCDatabase ManagerOctober 2019 - August 2021 (1 year and 10 months)Lille, FranceManaged and organized HR data with Excel and Access.- Created reports for decision-making with Power BI.- Managed and organized product data with Excel and Access.- Migrated product references
- SAINT-GOBAINDatabase ManagerFebruary 2018 - August 2019 (1 year and 6 months)Paris, France- Coded items via AS400 and SAP to enrich the central database.- Managed inventory to avoid overstocking or shortages.- Quality control of data via Access and SQL to ensure accuracy and reliability.
Recommendations
Be the first to recommend Arthur
Help this freelancer shine by sharing your experience working together.
These freelancer profiles also match your criteria
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Education
- Bachelor's Degree, Sales, Distribution, and Marketing Operations, GeneralIAE Lille2016Licence, Vente, distribution et opérations de marketing, général
- Bachelor's Degree, Chinese LanguageNanjing University2015Licence, Licence de langue Chinoise