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$
USD
I will build a professional tableau dashboard and power bi dashboard
Hazem
Top Rated
4.9
4.9
Gig Summary
What people loved about this freelancer
jenn_hopkins
United States
Hazem is a miracle worker. He knew exactly what needed to happen with the data and visualizations. The project came out better than I could have even imagined....
mknosh
United States
Did an awesome job and will be working with him again should I have another data analytics or visualization need.
damaritz
United States
Hazem is such a delight to work with! The product received was exactly the quality I hoped for. His timely communication and willingness to provide clients...
legend100
United Kingdom
hands down the best tableau expert out there! I enjoy working with him and will always go to him for projects. very helpful and does what is needed and beyond!
roeyke
Germany
He is a true Tableau expert, helped me build a clean, insightful mock-up with impressive speed and precision. super professional, detail-oriented, and a pleasure to work with
About this gig
Tableau Certified Consultant. I build Tableau dashboards that executives actually use to make decisions, and Power BI dashboards when that fits your stack better.
4+ years in enterprise BI, 300+ projects delivered, including work for teams at Mount Sinai and H-E-B.
Send me your data and tell me the decision you need to make. You get a working dashboard, not a gallery of charts.
WHAT YOU GET
- A dashboard built around your KPIs, not a template
- Clean, joined data - I handle the messy source files
- Filters, drill-downs and parameters that answer follow-up questions
- A short walkthrough video so your team can use it without me
TABLEAU, END TO END
Desktop, Prep, Server, and Cloud. Dashboard design, data modelling, publishing, refresh schedules and row-level security. Including enterprise and air-gapped deployments.
ALSO AVAILABLE
Power BI, Looker Studio, Excel, Google Sheets. Sources: SQL Server, Oracle, PostgreSQL, Databricks, CSV, and REST APIs.
Arabic and English. RTL dashboards are supported.
Message me before ordering with a short description of your data and what you need to see. I reply within an hour.
Get to know Hazem
Hazem
Powerful Insights for Smarter Decisions
Top Rated
- FromEgypt
- Member sinceJun 2024
- Avg. response time1 hour
- Last delivery5 days
Languages
English, Arabic
Tableau Certified Consultant. I build Tableau dashboards for teams that need to make decisions from their data, and Power BI dashboards when that suits your stack better. 4+ years in enterprise BI, 300+ projects delivered.
Tableau Desktop, Prep, Server and Cloud: dashboard design, data modelling, automated reporting and BI consulting. Also Power BI, Looker Studio, Excel, SQL and Python. Arabic and English, including right-to-left dashboard layouts.
Among my clients
H-E-B
Grocery Stores
Mount Sinai Health System
Health Organization
My Portfolio
FAQ
Which tool should I choose – Tableau or Excel?
If you need enterprise-level analytics, scalability, or executive dashboards, Tableau is the best choice. Excel works well for quick reporting or smaller datasets. I’ll recommend the right tool after reviewing your data.
What types of data can you work with?
I work with various types of data including sales, customer behavior, marketing, finance, healthcare, and survey data. I handle data from Excel, Google Sheets, SQL databases, APIs, and CSVs for use in Tableau dashboards.
Can you help us integrate multiple data sources into a single analysis?
Absolutely! I can join and blend data from Excel, SQL, Google Sheets, and other sources directly in Tableau to create a unified, insightful dashboard with accurate visual analysis.
Do you provide Tableau training for beginners?
Yes, I offer personalized Tableau training for beginners. You'll learn how to connect data, build visualizations, create dashboards, and understand key features step-by-step—no prior experience needed.
How do you ensure data security and confidentiality?
I treat all client data with full confidentiality. I do not share or reuse any project data and can sign NDAs if required. Secure file sharing and privacy are always maintained.
Can you customize visualizations based on specific business requirements?
Definitely. I tailor each Tableau dashboard to your business goals, KPIs, and industry needs—whether it's sales tracking, executive reporting, or customer analysis.
What types of insights can you derive from data analysis?
I uncover patterns, trends, performance issues, customer segments, and growth opportunities. I deliver Tableau dashboards that turn complex data into clear business insights.
How do you collaborate with clients throughout the project?
I provide regular updates, share progress previews, and collect your feedback at every stage. Clear communication and collaboration ensure the final Tableau dashboard meets your exact needs.
Reviews
148 reviews for this Gig
| (141) | ||
| (6) | ||
| (0) | ||
| (1) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
S season19
United States
Ongoing collaborationOutstanding experience! Hazem was knowledgeable, professional, and incredibly helpful throughout my dashboard project. He not only delivered a high-quality dashboard but also explained the process clearly, making it easy for me to learn along the way. Communication was excellent, he was responsive to...
$100-$200
Price
2 days
Duration
Helpful?D dannypacket
United States
Ongoing collaborationHazem did an amazing job with the dashboard he built for me. He took back many iterations of feedback and changes with ease and made sure to meet with me often to fully grasp the request to produce exceptional work. Would use him again for any other Tableau dashboard development!
$800-$1,000
Price
3 weeks
Duration
Helpful?S season19
United States
Ongoing collaborationThis was my second time working with him, and once again he delivered excellent work. He was knowledgeable, responsive, and easy to work with throughout the project. I highly recommend him and would definitely work with him again.
$50-$100
Price
2 days
Duration
Helpful?J 
jenn_hopkins
United States
Hazem is a miracle worker. He knew exactly what needed to happen with the data and visualizations. The project came out better than I could have even imagined. And the turnaround time was outstanding. Hazem now has a permanent client!
$400-$600
Price
2 weeks
Duration
Helpful?F fadlmahmoud
Ireland
Ongoing collaborationHazem is an exceptional talent in Business intelligence and data analysis. I would highly recommend him
$50
Price
2 days
Duration
Helpful?
Reviews
148 reviews for this Gig
| (141) | ||
| (6) | ||
| (0) | ||
| (1) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
S season19
United States
Ongoing collaborationOutstanding experience! Hazem was knowledgeable, professional, and incredibly helpful throughout my dashboard project. He not only delivered a high-quality dashboard but also explained the process clearly, making it easy for me to learn along the way. Communication was excellent, he was responsive to...
$100-$200
Price
2 days
Duration
Helpful?D dannypacket
United States
Ongoing collaborationHazem did an amazing job with the dashboard he built for me. He took back many iterations of feedback and changes with ease and made sure to meet with me often to fully grasp the request to produce exceptional work. Would use him again for any other Tableau dashboard development!
$800-$1,000
Price
3 weeks
Duration
Helpful?S season19
United States
Ongoing collaborationThis was my second time working with him, and once again he delivered excellent work. He was knowledgeable, responsive, and easy to work with throughout the project. I highly recommend him and would definitely work with him again.
$50-$100
Price
2 days
Duration
Helpful?J jenn_hopkins
United States
Hazem is a miracle worker. He knew exactly what needed to happen with the data and visualizations. The project came out better than I could have even imagined. And the turnaround time was outstanding. Hazem now has a permanent client!
$400-$600
Price
2 weeks
Duration
Helpful?F fadlmahmoud
Ireland
Ongoing collaborationHazem is an exceptional talent in Business intelligence and data analysis. I would highly recommend him
$50
Price
2 days
Duration
Helpful?
