You will get Simple to Complex 𝔼𝕩𝕔𝕖𝕝/ 𝔾𝕠𝕠𝕘𝕝𝕖𝕊𝕙𝕖𝕖𝕥𝕤 𝔽𝕠𝕣𝕞𝕦𝕝𝕒𝕤!
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Project details
If you are stuck with Excel/ GoogleSheets formulas or just not sure which formulas to use, you are in the right place. Just state the problem and sit back, relax! You will get your problems solved.
While ordering, please state what you want to be done properly. For example, I want column A and column B to be added in column C. Once I understand your goal, you will get the formula ready within one or two hours.
While ordering, please state what you want to be done properly. For example, I want column A and column B to be added in column C. Once I understand your goal, you will get the formula ready within one or two hours.
Data Tool
Microsoft ExcelWhat's included
| Service Tiers |
Starter
$20
|
Standard
$25
|
Advanced
$30
|
|---|---|---|---|
| Delivery Time | 1 day | 1 day | 1 day |
Number of Revisions | 1 | 2 | 3 |
Number of Graphs/Charts | 0 | 0 | 0 |
Model Documentation | - | - | - |
Data Source Connectivity | - | - | - |
Model Validation/Testing | - |
Optional add-ons
You can add these on the next page.
Additional Revision
+$5
Model Validation/Testing
+$5Frequently asked questions
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great help very smart and trustworthy
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About Nazmul Islam
Power BI Developer || Microsoft Excel | Power Query | DAX
100%
Job Success
Istanbul, Turkey - 9:40 am local time
𝒀𝒐𝒖𝒓 𝑷𝒐𝒘𝒆𝒓 𝑩𝑰 𝑹𝒆𝒑𝒐𝒓𝒕𝒔 𝑺𝒉𝒐𝒖𝒍𝒅𝒏’𝒕 𝑱𝒖𝒔𝒕 𝑳𝒐𝒐𝒌 𝑮𝒐𝒐𝒅—𝑻𝒉𝒆𝒚 𝑺𝒉𝒐𝒖𝒍𝒅 𝑷𝒆𝒓𝒇𝒐𝒓𝒎 𝑩𝒓𝒊𝒍𝒍𝒊𝒂𝒏𝒕𝒍𝒚.
Struggling with slow reports, inefficient data models, or complex DAX calculations? I help businesses build optimized, scalable, and high-performance Power BI solutions that transform raw data into actionable insights.
𝔸𝕓𝕠𝕦𝕥 𝕄𝕖
Hi, I’m Nazmul Islam—a Microsoft Power BI expert with deep expertise in:
✅ Data Modeling – Optimizing relationships, star schema design, and performance tuning
✅ Power Query & ETL – Automating data extraction, transformation, and loading
✅ DAX Calculations – Writing complex measures for KPIs, trend analysis, and aggregations
✅ Interactive Visualizations – Designing dynamic dashboards with slicers, drill-throughs, and tooltips
✅ Custom Visuals – Enhancing insights beyond default charts with Deneb, Charticulator, and Python/R visuals
✅ Report & Model Optimization – Reducing file size, improving refresh speed, and streamlining performance
✅ Automation & Integration – Power Automate, paginated reports, and embedding solutions
𝕊𝕖𝕣𝕧𝕚𝕔𝕖𝕤 𝕀 𝕆𝕗𝕗𝕖𝕣
🔹 End-to-End Power BI Development – From data ingestion to final interactive reports
🔹 Data Cleaning & Transformation – Power Query automation to prepare clean, structured datasets
🔹 Advanced DAX Measures – Custom calculations for in-depth analysis and business logic implementation
🔹 Schema Design & Optimization – Building efficient data models with best practices
🔹 Power BI Embedded Solutions – Integrating reports into web apps or enterprise systems
🔹 Performance Tuning – Optimizing queries, data models, and report refresh times
🔹 Training & Consultation – Helping teams master Power BI for self-service analytics
𝕎𝕙𝕪 𝕎𝕠𝕣𝕜 𝕎𝕚𝕥𝕙 𝕄𝕖?
✅ Expert-Level Power BI Knowledge – Crafting well-structured, high-performance reports
✅ Scalable & Future-Proof Models – Ensuring flexibility for evolving business needs
✅ Optimized Dashboards – Clean, fast, and easy-to-use Power BI reports
✅ Clear Communication & On-Time Delivery – Regular updates with a streamlined workflow
𝕄𝕪 ℙ𝕣𝕠𝕔𝕖𝕤𝕤
📌 Consultation – Understanding your business needs and data challenges
🛠️ Model & Report Development – Structuring the data and crafting insights-driven dashboards
🚀 Final Optimization & Handover – Ensuring performance and user-friendly navigation
📩 Let’s build a powerful Power BI solution for your business. Click “Send Message” to get started!
Steps for completing your project
After purchasing the project, send requirements so Nazmul Islam can start the project.
Delivery time starts when Nazmul Islam receives requirements from you.
Nazmul Islam works on your project following the steps below.
Revisions may occur after the delivery date.
Understand the requirements.
First, I will understand what you want to accomplish with the formula.
Collect dataset.
Then I will collect the dataset that you want the formulas for.