BI Developer
(Freelance)
Keywords
Tableau (Software)
Data Visualization
Power BI
Data Analysis
Data Cleansing
Financial Data Analysis
Business Intelligence
Spreadsheets
Computer Programming
Middleware
Skills
Why hire me?
As a Tableau expert, I bring unmatched skills in advanced Tableau administration and data visualization, turning your data into captivating visual narratives.
Here is what you can expect from me:
✅ Expert knowledge of Power BI, Tableau Desktop and Tableau Prep.
✅ Complex dashboard creation and data visualization experience.
✅ Advanced data cleaning and modeling experience.
✅ Can write complex SQL queries.
✅ Fluent in English ?? and French ??
✅ Highly skilled at communicating with team members and clients to articulate solutions and ask questions when needed, so that no details are left behind.
Comprehensive list of my skills:
As a Tableau expert, I bring unmatched skills in advanced Tableau administration and data visualization, turning your data into captivating visual narratives.
Here is what you can expect from me:
✅ Expert knowledge of Power BI, Tableau Desktop and Tableau Prep.
✅ Complex dashboard creation and data visualization experience.
✅ Advanced data cleaning and modeling experience.
✅ Can write complex SQL queries.
✅ Fluent in English ?? and French ??
✅ Highly skilled at communicating with team members and clients to articulate solutions and ask questions when needed, so that no details are left behind.
Comprehensive list of my skills:
- Tableau
- Tableau Prep
- Power BI
- DAX
- SQL
- R Programming
- Data Cleaning
- Data Analysis
- Data Visualization
- Oracle Analytics Server
- Oracle Middleware
- Oracle Service Bus
- Spreadsheets
Project history
05/2023
-
Present
- Expert-level data visualizations and dashboard creation using Tableau.
- Shared Tableau expertise with the team, contributing to an increase in team efficiency.
- Perfected data cleaning and preparation processes.
- Executed requirement gathering.
- Optimized existing Tableau dashboards, resulting in 90% faster response times.
08/2023
-
01/2024
Data Analyst
Datamind
(Internet and Information Technology, 10-50 employees)
- Utilized BI tools such as Power BI, Tableau, and Oracle Analytics Server.
- Implemented and maintained Oracle Middleware (SOA, OSB).
- Designed and executed flows in Oracle Service Bus.
- Applied expertise in Oracle BI tools including OBIEE and Oracle Analytics Server for developing robust business intelligence solutions.
07/2022
-
08/2023
BI Developer
BMB Group
(Internet and Information Technology, 500-1000 employees)
- Advanced use of Tableau to generate reports, dashboards and data models.
- Worked as part of a global team of over 400 industry- experts in the field of ICT, serving more than 3,500 customers worldwide.
- Gathered requirements from customers.
- Data cleaning and preparation using Tableau Prep.
- Writing complex SQL queries.
Certifications
Local Availability
Open to travel worldwide
