Chadi H.-Senior BI Consultant
Check rate
Experience
Interim Senior BI Consultant
dc AG
- Implemented the entire reporting ecosystem from scratch using Power BI and Fabric as a tool for several clients
- Guided clients on how to implement their own reporting system
- Main industry is E-Commerce
Freelance Data Analyst & Power BI developer
Chr. Storz GmbH & Co. KG
- Implemented the entire reporting ecosystem from scratch using Power BI as a tool
- Designed dashboards for the Finance, Purchasing, HR and Sales departments
- Designed a procurement dashboard that forecasted required raw materials by analysing incoming orders which saved the Purchasing team one hour of manual work daily
- The industry is Food & Beverages
Freelance Power BI and Data Analysis Consultant
Freelance
- Implemented a database using BigQuery and Google Cloud from scratch and a reporting ecosystem for various clients in the E-Commerce industry
- Used a variety of tools including Looker Studio, Power BI and Metabase
Business Analyst
COMATCH / Malt
- Started as Business Analyst at COMATCH and continued at Malt after the merger
- Codesigned a forecasting dashboard using Looker Studio and maintained forecasting discrepancy below 7,5%
- Hired, onboarded and regularly held 1-to-1 sessions with a working student
- Introduced the concept of Quarterly Business Reviews at COMATCH and built a report around it
- Focused on finance and revenue data
Business Analyst
Grand City Property
- Created a report on apartment renovations' ROI using Power BI to identify in which cities is it worth it to renovate apartments
- Held knowledge sessions on how to use Power BI reports for best practice
- Trained newcomers on Power BI and SQL
- Redesigned the data modelling using a star schema behind our biggest Power BI report to decrease loading speed from 15 min to less than a minute
- Focused on real estate data
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Retail, Professional Services, Food and Beverage, and Real Estate.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Business Intelligence, Information Technology, Finance, and Human Resources.
Skills
- Sql
- Power Bi
- Fabric
- Dax
- Power Query
- Python
- Dataflows
- Pyspark
- Devops
- Dynamics 365
- Azure Data Stack
- Tabular Editor
- Metabase
Languages
Education
Berlin School of Economics and Law
M.A. · International Marketing Management · Berlin, Germany
Hochschule Furtwangen
B.A. · International Business Management · Villingen-Schwenningen, Germany
Statistics
Experience
Global experience
Expertise
Qualifications
Profile
Frequently asked questions
Have questions? Find more information here.
Chadi is based in Freiburg im Breisgau, Germany.
Chadi speaks the following languages: Arabic (Native), German (Advanced), English (Advanced), French (Intermediate).
Chadi has at least 6 years of experience. During this time, Chadi has worked in at least 4 different roles and for 5 different companies. The average length of individual experience is 1 year and 3 months. Note that Chadi may not have shared all experience and actually has more experience.
Based on recent experience, Chadi would be well-suited for roles such as: Interim Senior BI Consultant, Freelance Data Analyst & Power BI developer, Freelance Power BI and Data Analysis Consultant.
Chadi's most recent position is Interim Senior BI Consultant at dc AG.
In recent years, Chadi has worked for dc AG, Chr. Storz GmbH & Co. KG, Freelance, COMATCH / Malt, and Grand City Property.
Chadi is most experienced in industries like Retail, Professional Services, and Food and Beverage. Chadi also has some experience in Real Estate.
Chadi is most experienced in business areas like Business Intelligence, Information Technology, and Finance. Chadi also has some experience in Human Resources.
Chadi has recently worked in industries like Retail, Professional Services, and Food and Beverage.
Chadi has recently worked in business areas like Business Intelligence, Information Technology, and Finance.
Chadi holds a Master in International Marketing Management from Berlin School of Economics and Law and a Bachelor in International Business Management from Hochschule Furtwangen.
Chadi will be available full-time from September 2026.
Daily rate distribution
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 15 Sep 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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