Power BI Dashboards: SQL & Excel

@sareheshak

AVAILABLE TO START IMMEDIATELY. FREE SAMPLE PROVIDED.,,. I will model your SQL and Excel data using Power Query and DAX to deliver interactive, sub-5-second Power BI dashboards alongside a synchronized offline Excel replica with secure, parameterised connections. 10+ years Advanced Excel experience, Certified VBA Programmer, MBA.

@glanegonsalves

Hi, Glane here. I can build the complete Power BI + advanced Excel dashboard solution, connecting your SQL database and weekly Excel workbooks through Power Query and DAX, with synchronized KPIs and reliable refresh logic. I’ll create intuitive trend, categorical, and correlation visuals, along with drill-throughs, slicers, conditional formatting, and a matching offline Excel version using PivotTables, slicers, and formulas. I’ll optimize the model and reports for fast loading, reconcile all measures against your SQL and Excel control totals, follow your corporate styling, and ensure mobile-friendly layouts. You’ll receive the .pbix file, templated Excel workbook, refresh/measure documentation, and a walkthrough covering refresh, filters, and KPI logic.

@seefattechnologi

I will build the Power BI dashboards with Power Query + DAX, combining your SQL database and weekly Excel workbooks into a clean, refreshable model. I will create interactive trends, category analysis, drill-throughs, slicers, conditional formatting, and mobile-friendly views. You will also receive an Excel replica with pivots, slicers, and formulas, plus the .pbix file, templated workbook, documented measures, and refresh process. I will validate every KPI against SQL figures and Excel control totals, optimize the model for the under-5-second load target, and keep all connection strings parameterized and secure. Final goal: one trusted reporting layer that managers can explore easily, whether they use Power BI or Excel. Quick Questions Is the SQL source SQL Server, or another database? Approximately how many rows/tables are involved in the current SQL model? Thanks!!!

@extreamcode

Hello, Your hidden challenge is not simply making attractive charts, it is keeping SQL and weekly Excel figures reconciled, refreshable, secure, and understandable for managers who should never need to inspect raw data. I can build the Power BI model with parameterized connections, Power Query/DAX transformations, synchronized KPIs, efficient drill-through and mobile-friendly visuals, then mirror the workflow in an offline Excel workbook with pivots, slicers, and formulas. My approach includes validation against SQL control totals, performance tuning for the five-second target, and clear refresh documentation. I’ll also provide the requested walkthrough and hand over the .pbix and templated workbook. SQL, Microsoft Access, Analytics, and Data Processing experience will help keep the source logic and offline reporting consistent. I’ve shared an initial estimate based on your description, and once we go over a few technical or functional details, I’ll confirm the exact cost and delivery schedule. I can begin by reviewing the source schema, sample workbooks, KPI definitions, and corporate palette, then deliver the first validated dashboard structure within the agreed five-day plan. Will the SQL source be accessed through Import or DirectQuery, and can you share the KPI definitions plus representative weekly Excel files? Best regards, Asad

@ShivaniGoyalsai

Hi there, I’ll turn your SQL and weekly Excel data into a reliable, easy-to-use reporting solution that gives managers clear insights without touching raw data. Delivery approach: 1. Connect and clean SQL + Excel sources using parameterised Power Query connections. 2. Build a robust data model and DAX measures, validating KPIs against source control totals. 3. Develop fast, interactive Power BI dashboards with drill-throughs, slicers, trends, and mobile-friendly visuals. 4. Create an Excel replica with PivotTables, slicers, and formulas for offline teams. 5. Optimise performance, apply your corporate styling, document refresh/measure logic, and provide a walkthrough. You’ll receive the final `.pbix`, Excel template, documentation, and a clear handover process. My focus is accuracy, speed, usability, and a solution your team can confidently maintain and scale.

@MZITSERVICES

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

@nidhip091

Hi, I can help build the Power BI dashboards and Excel reporting solution using your **SQL database and weekly Excel workbooks. I have strong hands-on experience with **Power BI, Power Query, DAX, data modelling, dashboards, and Excel reporting. I can handle: * SQL + Excel data connection, cleaning, and modelling * DAX measures and KPI reconciliation * Interactive charts, slicers, drill-through, and conditional formatting * Advanced Excel pivot tables, formulas, and slicers * Power BI performance optimization * Parameterized connection settings for secure credentials * Refresh documentation and KPI/measure documentation * Final `.pbix` and Excel template handover I’ll also validate the measures against the SQL figures and Excel control totals and ensure the dashboards are optimized for both desktop and mobile use. I’m available to start and can provide a walkthrough of the completed solution. Best regards, Nidhi

@CauaAlves

Hi, Power BI dashboards that stick are modelled right underneath — a clean star schema from your SQL and Excel sources, with DAX that stays correct as filters change. My analytical workflow: 1. Data Hygiene & Screening: cleaning raw variables, handling missing values and validating measurement scales before any model or test runs. 2. Analysis & Modeling Execution: the appropriate methods (regression, clustering, forecasting, hypothesis testing) with fully reproducible Python/R syntax. 3. Executive Presentation: clean tables and charts plus plain-language interpretation of what the numbers actually mean for your decision. You will receive the complete dataset, the reproducible code files, and a written findings summary. I also include 7 days of free post-delivery support — fixes and adjustments after you receive the deliverable, at no extra cost. I am ready to review your data or questions in the chat.

@ianb65

Hi there, The main challenge is building Power BI dashboards that combine live or scheduled-refresh SQL data with weekly Excel workbooks while keeping KPIs reconciled, fast, secure, and easy for non-technical managers to use. I have strong hands-on experience with Data Visualization and have solved similar problems involving Power BI data modeling, Power Query/DAX transformations, and Excel reporting workflows. My approach would be to: * Review the existing SQL schema, Excel workbooks, report requirements, and current implementation. * Identify the root cause of any data inconsistencies and determine what can be reused versus what needs to be changed. * Implement a clean, maintainable solution using Power BI, Power Query, DAX, SQL, and advanced Excel. * Test edge cases, reliability, performance, security, and integration behavior, including reconciliation against SQL figures and Excel control totals. * Deploy or integrate the fix without disrupting the existing system, with parameterized connection strings and clear refresh documentation. I will use a star-schema model, minimize expensive DAX operations, and validate query and visual performance so the report remains responsive under Power BI Pro and mobile layouts. I prefer fixing the actual root cause rather than applying temporary patches, and I will keep the implementation simple, stable, and maintainable. I can start by reviewing the SQL structure, source workbooks, visual requirements, and existing KPI definition

@chiragpipal

⚠️ If you're not happy, you don’t pay. ⚠️ Hi Client, thank you for checking my proposal and sharing the detailed project brief. I can build your interactive dashboards and reports using Power BI and advanced Excel with a user-friendly and visually engaging design. I will deliver: • Seamless connection and data modeling from SQL and Excel using Power Query/DAX. • Intuitive bar, line, pie, and scatter charts for insightful trend analysis. • Optimized drill-through capabilities and slicers for easy exploration by non-technical users. • An offline Excel replica with pivot tables and slicers for team accessibility. • Comprehensive documentation of the refresh process and calculated measures, plus the .pbix and templated Excel files. You will also receive: • A video walkthrough demonstrating the data refresh and KPI logic. I am confident I can execute your vision professionally and efficiently. Looking forward to discussing timeline and next steps. Best regards, Chirag Pipal.

@carlosd178

Hello, After reviewing your project requirements, I understand that you need Power BI dashboards and Excel reporting solutions connected to SQL and weekly updated Excel sources, with accurate KPIs and easy exploration for business users. I have experience with Power BI, Excel, SQL, data modeling, Power Query, DAX, data visualization, and building interactive reporting systems. For this project, I will connect and transform both data sources, create optimized data models, develop KPI measures in DAX, and design interactive dashboards with charts, slicers, drill-through, and conditional formatting. I will also provide an Excel-based version using pivot tables and formulas for offline teams. I will ensure calculations match source totals, keep connections secure with parameterized settings, optimize dashboard performance, and provide documentation plus a walkthrough for refresh and usage. I have a couple of quick questions: • What is the current SQL database type and approximate data volume? • Are the weekly Excel files already following a consistent structure, or will they require normalization? I would be glad to discuss the reporting workflow and can start immediately. Best regards, Carlos.

@robertb297

Hi there, The key challenge here is keeping the Power BI KPIs consistent across the SQL database and weekly Excel updates, while still achieving fast dashboard performance. I’d build the Power Query/model layer carefully, define the DAX measures once, and validate them against the SQL figures and Excel control totals before delivery. I’ll also optimize slicers, drill-throughs, mobile layouts, and the offline Excel replica, with connection parameters kept separate from credentials. The final handover would include the .pbix, templated Excel workbook, refresh/measure documentation, and walkthrough. I have strong experience with data cleaning, analysis, automation, and practical data workflows in Python and Excel. Let's discuss the project and the next step.

@caajoys

I can build a reliable Power BI + Advanced Excel reporting suite that connects your SQL and weekly Excel sources into synchronized, manager-friendly dashboards. My focus will be on accurate KPI reconciliation, fast performance, intuitive interaction, and a clean structure your team can maintain after handover. I have gone through the requirements in detail. I’ll use Power Query and DAX to clean and model both sources, build interactive charts, drill-throughs, slicers, conditional formatting, and an offline Excel replica using PivotTables and formulas. I’ll optimize the model and visuals for responsive performance, parameterize connection details to protect credentials, and validate all KPIs against your SQL and Excel control totals. Documentation and a walkthrough will cover refresh, filters, and measure logic. Thank you for considering my proposal. I have uploaded samples similar to this project completed by me earlier in my profile. With 10+ years of experience, I am a Chartered Accountant (ICAI) and CPA, with strong expertise in Power BI, DAX, Power Query, Advanced Excel, SQL-based reporting, financial analysis, and dashboard development. Payment & delivery assurance: ✅ No upfront payment ✅ Release payment after completion or milestone ✅ Regular updates related to the project ✅ Timely delivery ✅ 100% commitment to project completion I’m ready to review your data structure and build a scalable reporting solution that remains reliable through scheduled refreshes.

@pvsysgroupinc

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@naminghn

Hi there, I see you're looking to build interactive dashboards using Power BI and advanced Excel, with data sourced from both SQL and Excel. I can efficiently model and clean these sources in Power Query using DAX to ensure your KPIs are precise and synced, along with creating intuitive visuals for trend tracking and categorical insights. I will also ensure the dashboards meet the five-second loading criteria and match your corporate color palette. The final deliverables will include a detailed documentation of the refresh process, along with a templated Excel workbook for offline access. I'm ready to get started on this project promptly. Regards, Ali

@bhawin91

I am good with sql and power bi . I have total 13 years of experience in working . I have been involved in team creating power bi and snowflake dashboards

@Appworldz

Hi, this is exactly the Power BI + Excel work I handle—building dashboards that reconcile properly rather than just making attractive charts. I’ve worked with SQL, Excel, Power Query, advanced DAX, KPI models, drill-through, RLS and refresh automation. I’ll build a clean semantic model combining both sources, parameterise connections, create the dashboard + offline Excel replica, optimize visuals for Power BI Pro performance, and validate every KPI against SQL/control totals. You’ll also receive refresh documentation and a walkthrough. For this scope, I’d estimate $900–$1,500 USD / 2–3 weeks. The posted budget is too low for the full deliverables and validation requirements. I can start with your SQL schema and sample workbooks.

@karaki93

I would build this around one reconciled data model so the Power BI dashboard and Excel replica always produce the same KPI values from the same business logic. My focus would be on clean Power Query transformations, efficient DAX, parameterized connections, and validation checks so the dashboard remains fast, accurate, and maintainable after handover. I can handle: - SQL + Excel source integration - Power Query cleaning and transformations - Data modeling and DAX measures - KPI reconciliation against source totals - Drill-through, slicers, and conditional formatting - Trend, categorical, and correlation visuals - Excel replica with PivotTables/slicers/formulas - Refresh documentation and secure connection parameters - Final walkthrough of refresh and KPI logic I work with Power BI, SQL, Excel, Python/R, and data modeling, with a strong focus on accuracy and reproducibility rather than dashboard appearance alone. I can also optimize the model and visuals for faster load times and non-technical users. Best, Ahmad

@Mou192

I can build the Power BI dashboards and advanced Excel reporting layer with both your SQL database and weekly Excel workbooks connected through Power Query and DAX. I’ll clean and model the data so KPIs and calculated measures reconcile exactly with your SQL figures and Excel control totals, then create intuitive trend, categorical and correlation visuals with drill-through, slicers, conditional formatting and mobile-friendly layouts. I’ll also build an offline-friendly Excel replica using PivotTables, slicers and maintainable formulas, while optimizing the Power BI model and visuals for fast loading and efficient refresh. All connection strings and credentials will be parameterized and kept secure. The final handover will include the .pbix file, templated Excel workbook, documented refresh process and measure logic, plus a walkthrough covering refresh, filters and KPI calculations. I’ll validate the complete solution against your acceptance criteria before handover.