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I have raw data in Excel/CSV format and need it transformed into an interactive Power BI dashboard that can speak to three main lines of business—retail, IT services, and e-commerce. The first release should concentrate on sales performance and a core set of business metrics (revenue trends, average order value, conversion rates, and any other KPIs you feel will illuminate overall health). While those are the immediate priorities, the underlying model should remain flexible enough to extend later to finance or healthcare data without a full rebuild. Here’s how I picture the flow: • Clean and shape the spreadsheets with Power Query, set up a star-schema model, and create calculated columns/measures in DAX that capture the sales and operational KPIs mentioned above. • Design a visually consistent set of report pages—executive snapshot, deep-dive sales analysis, and a drill-through detail view—using slicers for time periods, product categories, and customer segments. Branded colour palette and responsive layouts are important so the report looks sharp on both desktop and mobile. • Package the .pbix file with clear naming, include a short README (or comments in the model) explaining measures and data refresh steps, and optionally record a quick Loom or Teams video walk-through to speed up hand-over. Acceptance criteria 1. Dashboard opens without errors against sample data. 2. All listed KPIs calculate correctly when filters change. 3. No hard-coded file paths—relative or parameterised connections only. 4. Visuals meet basic accessibility: alt text, contrasting colours, legible fonts. If you’ve built cross-industry reports before and are comfortable with advanced DAX, tooltip pages, and custom visuals when they add value, this will be a quick win. Let’s turn those spreadsheets into insights.
Project ID: 40495504
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20 freelancers are bidding on average ₹7,703 INR for this job

My expertise includes creating custom dashboards, KPI tracking, interactive reports, and automated data models that help businesses make data-driven decisions with clarity. With strong command over DAX calculations, drill-through reports, and cross-platform integration, I ensure accuracy and actionable outcomes. I focus on delivering clean, visually appealing, and performance-optimized dashboards tailored to your business goals. My commitment is to provide scalable, insightful, and user-friendly solutions that empower stakeholders and enhance decision-making. Let's discuss this further via chat, and I'll start your project right now. Thank you. Gdev
₹7,000 INR in 7 days
5.3
5.3

I have done a similar project a week ago. I am sure you will give me more projects after this. I am interested to do this project too and ready to complete this within the timeline. Kindly check my profile to see all rating and reviews given by clients. Hoping to hear from you soon. Payment after completion.
₹7,000 INR in 1 day
5.1
5.1

Hi there! ? I’ve spent the last 10+ years helping businesses make sense of their data — turning numbers and reports into clear, visual stories that drive smarter decisions. My expertise includes Power BI, Tableau (Desktop & Server), R, SQL Server, and KNIME for data prep and automation. Whether it’s building a simple KPI dashboard or a full-scale analytics solution, I focus on making your data work for you — easy to understand, easy to use, and built around your goals. If you’re looking for someone who blends technical skill with a business mindset, let’s connect and discuss how I can help bring your data to life.
₹7,000 INR in 4 days
4.5
4.5

Hi there, I am A.R.M. MASUD with a strong background in data science. I am pleased to present this proposal for data visualization and dashboard development services. I specialize in transforming raw data into meaningful, interactive visual representations that provide actionable insights. I leverage cutting-edge tools such as Power BI, Tableau, Looker Studio, and other visualization platforms to create custom dashboards and data visualizations tailored to your unique business needs. I aim to empower your organization with intuitive, user-friendly, and insightful data analytics solutions. I design and develop dynamic dashboards featuring interactive charts, graphs, and reports. I create tailored reports that reflect key performance indicators (KPIs), trends, and metrics based on business objectives. I integrate data from multiple sources, including Excel files and APIs. I build fully functional interactive dashboards with real-time or scheduled data updates and custom visualizations, charts, graphs, and KPIs tailored to your business requirements. https://www.freelancer.com/u/MZITSERVICES Thank you for considering your dashboard development project. I am confident that our expertise and commitment to excellence will add significant value to your business operations. Thanks A.R.M. MASUD
₹7,000 INR in 7 days
4.4
4.4

AM READY TO START ASAP: POWER BI DASHBOARD – RETAIL, IT SERVICES, E-COMMERCE (SALES KPIs, STAR SCHEMA, DAX, DRILL-THROUGH) Hello, I am John K., MSc Econ & Statistician, 15+ years, 1,000+ projects, 4.9⭐. My expertise includes Power BI, Power Query, DAX, star schema modeling, and cross-industry dashboards. My understanding is: You have raw Excel/CSV data needing transformation into an interactive Power BI dashboard covering retail, IT services, and e-commerce. First release: sales performance (revenue trends, average order value, conversion rates, other KPIs). Model must be flexible for future extension to finance/healthcare. Deliverables: .pbix with executive snapshot, deep-dive sales analysis, drill-through detail view, slicers (time periods, product categories, customer segments), branded colors, responsive layout, README, and optional video walk-through. I will deliver: ✅ A fully interactive Power BI dashboard with all KPIs. ✅ Clean data model with no hard-coded paths. ✅ Accessible visuals and clear documentation. I am ready to begin. Let's connect via chat to receive your Excel/CSV files. Respectfully, John K.
₹1,500 INR in 1 day
3.9
3.9

Greetings, I am a professional Data Analyst with more than 5 years of proven experience developing executive level dashboards and reports, highlighting impactful KPI enabling better data-driven decision-making. I have experience in medallion architecture, star and snowflake schemas, slowly changing dimension, effectively developing scalable data models and utilising those in effective ways in visualisation tools like PowerBI and Tableau. I can develop the multi-industry dashboard as you need from CSV/Excel spreadsheets, with the required drill-downs, readme files and a walkthrough video. Please share the source files and any other requirements that you have. I am looking forward to collaborate with you on this project. Thanks, Mohit
₹10,000 INR in 7 days
3.2
3.2

Hi, Your project is a great fit for my experience in Power BI, data modeling, Power Query, and DAX-based business analytics. I can build an interactive Power BI dashboard from your Excel/CSV data, focused on sales KPIs and designed for future scalability. I can deliver: • Data cleaning and transformation using Power Query • Star-schema data modeling following best practices • DAX measures for Revenue, AOV, Conversion Rate, Growth %, and other KPIs • Executive Summary, Sales Analysis, and Drill-Through Detail pages • Interactive slicers, filters, tooltips, and responsive layouts • Mobile-friendly dashboard design • Well-documented .pbix file with refresh instructions • Optional walkthrough video for handover My focus is on building clean, scalable dashboards that deliver actionable insights. I would be happy to review the sample data and discuss the specific KPIs and reporting requirements before getting started. Best regards, Ateeb Rahil Mahedvi
₹10,000 INR in 5 days
2.0
2.0

Hi, I have built similar Power BI dashboards for clients across retail, e-commerce, finance, and service-based businesses, transforming raw Excel/CSV data into interactive reports with clean data models, advanced DAX measures, and executive-level insights. I'd be happy to share relevant dashboard samples. For your project, I can create a scalable Power BI solution that starts with sales performance KPIs while remaining flexible enough to support future finance or healthcare datasets. My approach would be to build a clean star-schema model, develop DAX measures for revenue trends, AOV, conversion rates, and other key metrics, then design intuitive report pages for executive summaries, sales analysis, and drill-through reporting. I can provide: • Power Query data cleaning and transformation • Star-schema data model • Advanced DAX measures and KPIs • Responsive desktop and mobile layouts • Slicers, drill-throughs, tooltips, and interactive visuals • Accessible, branded report design • Documented .pbix file and handover guide I focus on performance, usability, and maintainability, ensuring the dashboard remains easy to extend as reporting requirements evolve. Looking forward to discussing your data and requirements further.
₹7,000 INR in 7 days
2.8
2.8

I will convert your spreadsheets into a structured and interactive Power BI report by first cleaning and shaping the data using Power Query. A proper star-schema data model will be created to ensure performance, scalability, and accurate relationships between tables. All required sales and operational KPIs will be implemented using optimized DAX measures, ensuring correct calculations across all filter contexts. The solution will include a well-designed multi-page report: an executive summary dashboard, a detailed sales analysis page, and a drill-through detail view for deeper insights. Slicers for time period, product categories, and customer segments will be included to support dynamic filtering. The report will be designed with a consistent branded theme and responsive layout for both desktop and mobile viewing. The final deliverable will be a .pbix file with parameterized connections (no hard-coded paths) and a short README explaining measures and data refresh steps.
₹8,000 INR in 5 days
2.5
2.5

Hi there! I'm confident in my ability to transform your raw data into an insightful Power BI dashboard that meets all your expectations. Let's make those spreadsheets speak to your retail, IT services, and e-commerce lines of business. I'll clean and shape the data, set up a star-schema model, and create calculated columns and measures in DAX to capture the essential KPIs you need. The visually consistent report pages I design will include executive snapshots, deep-dive analyses, and drill-through views for a seamless user experience across desktop and mobile. With my experience in creating user-friendly and professional dashboards, I'm the right person for this project. Expect speedy communication, a fast turnaround, and exceptional results. I am available for a quick chat! Best Regards, Ty
₹8,750 INR in 7 days
0.8
0.8

Rahul here, I understand you're looking to transform raw Excel/CSV data into a scalable, interactive Power BI solution with a strong data model, advanced KPI calculations, and executive-friendly dashboards that can grow with future business requirements. With experience in Power BI, Power Query, DAX, data modeling, and business intelligence reporting, I can build a clean star-schema model, create dynamic KPI measures, and design intuitive dashboards that provide actionable insights across retail, IT services, and e-commerce operations. My approach is to structure the data for long-term scalability, develop responsive report pages with drill-through capabilities, implement advanced DAX measures, and deliver a well-documented .pbix file with clear refresh instructions and handover documentation. Ready to review your sample datasets and start immediately. Thank you for your consideration.
₹9,000 INR in 3 days
0.9
0.9

I can transform your Excel/CSV raw data into a fully interactive Power BI dashboard with advanced Power Query transformations, star-schema data modeling, DAX measures, drill-through reports, KPI tracking, and responsive visuals tailored for retail, IT services, and e-commerce business insights. I have 5+ years of experience in Power BI, Excel analytics, DAX, and business intelligence reporting with a strong focus on clean data architecture and executive-level dashboards. Please open the chat window so that I can share my portfolio and discuss your dataset structure, KPIs, dashboard layout, and reporting requirements in detail so we can proceed further on this project. In addition to your project needs, I’ll provide you with a clean .pbix file, optimized Power Query setup, reusable DAX measures, documentation for refresh/configuration, free bug fixes, and post-delivery support. I am awaiting your positive response. Regards, Ritesh
₹1,500 INR in 7 days
0.5
0.5

Hi, I am a Power BI Developer with 10+ years of experience in Business Intelligence, Data Analytics, SQL, Power BI, and dashboard development. I can help you build interactive dashboards, reports, KPIs, data models, DAX measures, Power Query transformations, and automated reporting solutions. I have worked with multiple data sources including SQL Server, NetSuite, Excel, APIs, and cloud-based platforms. My expertise includes: • Power BI Dashboard & Report Development • Data Modeling and Star Schema Design • DAX Calculations and Performance Optimization • Power Query (M Language) • SQL Query Development & Troubleshooting • Data Integration and ETL Processes • Scheduled Refresh and Report Automation I am confident I can deliver a high-quality solution that meets your business requirements with clear communication and timely delivery. I would be happy to discuss your project details and share relevant examples of my previous Power BI work. Thank you for your consideration.
₹7,000 INR in 7 days
0.0
0.0

As an experienced Machine Learning Engineer and Scientist who has worked extensively with data processing, I am confident in my ability to deliver a polished and powerful Power BI dashboard for your multi-industry project. My expertise goes beyond simply understanding Power BI; I have a knack for transforming raw data into valuable insights, and this aligns perfectly with your project goals. I bring a unique blend of skills to the table: deep knowledge of Excel for data handling, advanced DAX capabilities for powerful calculations, and an eye for design that will ensure your reports are not only functional but aesthetically pleasing too. Regardless of whether it's retail, IT services or e-commerce, I can build a strong foundation that will make future extensions to other fields smooth without compromising on performance. Moreover, my experience with large-scale production systems means that I have a keen understanding of the value of accessibility and usability in any analytical tool. You can trust me to not only meet the acceptance criteria but to also provide clear documentation and even a video walk-through if preferred. Let's turn your spreadsheets into insights that drive meaningful decision-making across your business landscape. South
₹10,000 INR in 3 days
0.0
0.0

Hello, I’d be a strong fit for this project. I have experience building **interactive Power BI solutions from Excel and CSV sources**, with a focus on creating scalable data models, intuitive dashboards, and executive-ready reporting that transforms raw data into actionable insights. I understand that while the immediate focus is on **sales performance across retail, IT services, and e-commerce**, the solution must also be designed with future expansion in mind. My approach would therefore prioritize a **clean star-schema architecture** and reusable DAX measures that can easily accommodate additional domains such as finance or healthcare without requiring a complete rebuild. ### Proposed Approach #### 1. Data Preparation & Modeling • Import and profile all Excel/CSV files • Clean and transform data using Power Query • Standardize data types and resolve inconsistencies • Create a scalable **star-schema model** with fact and dimension tables • Implement parameterized connections to avoid hard-coded file paths #### 2. DAX Measures & KPI Development I will build measures to track: • Revenue Trends • Total Sales • Average Order Value (AOV) • Conversion Rates • Customer Growth Metrics • Sales by Product Category • Segment Performance • Additional KPIs identified during data exploration All measures will be clearly named and documented.
₹1,800 INR in 2 days
0.2
0.2

I can turn those three spreadsheets into a single Power BI model with a sales-focused dashboard that flexes across retail, IT services, and e-commerce. I work in Power Query and DAX daily, so the clean shape, star-schema model, and KPI measures (revenue trends, AOV, conversion, plus supporting metrics) will be built on solid ground. Multi-page layout covers the exec snapshot, sales deep-dive, and drill-through detail, with slicers for time, product, and customer segment, plus accessibility and parameterised connections baked in. Power BI is my core focus, not a side skill, and I'm building my freelance portfolio right now. You get focused senior-level work at a competitive rate, with a clear README. Can you share a sample of each Excel/CSV file (even a few rows) so I can confirm the schema before we lock scope?
₹7,000 INR in 7 days
0.0
0.0

Ahmedabad, India
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