Mohamed (Omar) Abd-El-Hamid-Full Stack Data Professional (Freelance) BI Expert Data Engineer BI Strategy
Check rate
Experience
Full Stack Data Professional (Freelance) BI Expert Data Engineer BI Strategy
Alpha Calcit GmbH
- Harmonized multi-entity data models
- Unified, governed Power BI reporting
- Implemented Microsoft Fabric, Tableau, Excel, T-SQL, Teradata, R, Python and Qliksense
Senior Data Analyst Business Objects Universe Designer
Trei GmbH
- Built a Fabric-based BI platform with governed, certified semantic models and created BPMN 2.0 product requirement documents
- Shipped executive Power BI dashboards with DAX, row-level security and incremental refresh
- Defined KPIs with stakeholders including data contracts, quality checks and lineage
- Enabled ESG reporting aligned with CSRD/ESRS and automated data capture
- Established development, test and production environments and implemented Git CI/CD for Fabric and Power BI
Power BI Expert (Freelance)
Smart Management Solutions
- Modeled data and developed a finance report with Power BI
Data / Business Analyst
Rydoo
- Developed the Insights Module product based on Power BI
- Assessed requirements for data and dashboards/reports
- Performed ad-hoc analysis and reporting using Power BI, T-SQL, Python and R
Marketing Business Analyst
Schneider Electric Operations Consulting GmbH
- Developed KPIs as well as finance, business and market analysis
- Conducted ad-hoc analysis and presentations for management
- Developed performance dashboards with country-specific considerations
- Created, maintained and automated analyses using Excel and Power BI
Senior Business Analyst
Vodafone GmbH
- Consolidated several data sources for centralized sales reporting
- Generated business insights through Tableau reports and data visualization
- Automated programmatic processes
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Information Technology, Telecommunication, Real Estate, Professional Services, and Energy.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Business Intelligence, Information Technology, Product Development, Sustainability Management, Finance, and Marketing.
Skills
- Full Stack Data Professional (Freelance)
- Bi Expert
- Data Engineer
- Bi Strategy
- Project Oriented
- Microsoft Certified
- Power Bi
- Dp-300
- Ms Fabric
- Dp-600
- Tableau
- Excel
- T-Sql
- Teradata
- R
- Python
- Qliksense
- Business Objects Universe Designer
- Data Modelling
- Data Integration
- Machine Learning
- Stata/Spss
- Azure
- Bpmn 2.0
- Product Requirement Document
Languages
Education
University of Cologne
B.Sc. in Economics, Emphasis on Energy Economics and Minor in Business Administration · Economics · Cologne, Germany
Certifications & licenses
Statistics
Experience
Global experience
Expertise
Qualifications
Profile
Frequently asked questions
Have questions? Find more information here.
Mohamed is based in Neuss, Germany and can operate in on-site, hybrid, and remote work models.
Mohamed speaks the following languages: Arabic (Advanced), German (Advanced), English (Advanced).
Mohamed has at least 11 years of experience. During this time, Mohamed has worked in at least 6 different roles and for 6 different companies. The average length of individual experience is 2 years and 11 months. Note that Mohamed may not have shared all experience and actually has more experience.
Based on recent experience, Mohamed would be well-suited for roles such as: Full Stack Data Professional (Freelance) BI Expert Data Engineer BI Strategy, Senior Data Analyst Business Objects Universe Designer, Power BI Expert (Freelance).
Mohamed's most recent position is Full Stack Data Professional (Freelance) BI Expert Data Engineer BI Strategy at Alpha Calcit GmbH.
In recent years, Mohamed has worked for Alpha Calcit GmbH, Trei GmbH, Smart Management Solutions, and Rydoo.
Mohamed is most experienced in industries like Information Technology, Telecommunication, and Real Estate. Mohamed also has some experience in Professional Services and Energy.
Mohamed is most experienced in business areas like Business Intelligence, Information Technology, and Product Development. Mohamed also has some experience in Sustainability Management, Finance, and Marketing.
Mohamed has recently worked in industries like Information Technology, Real Estate, and Professional Services.
Mohamed has recently worked in business areas like Business Intelligence, Product Development, and Sustainability Management.
Mohamed holds a Bachelor in Economics from University of Cologne.
Mohamed has 3 certificates. These include: MS Fabric DP-600, Microsoft Certified, and Power BI DP-300.
The availability of Mohamed needs to be confirmed.
Daily rate distribution
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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 25 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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