Excel/SQL Powered Sales BI Dashboard

@WOFZahid

Hello, I am an experienced data developer comfortable with SQL, Power Query and Power BI. I can clean and shape your sales tables with a reusable SQL script (or views) that feeds both Excel and Power BI from a single source of truth. I will build a clean Power Query / dataflow that refreshes without manual intervention so the entire pipeline stays automated. I will create an Excel master analysis file with dynamic pivot tables and well-structured formulas that mirror the Power BI logic for cross-checking and ad-hoc deep dives. I will design the Power BI dashboard with core KPIs — revenue trends, product and regional performance, win-loss ratios — using interactive filters, drill-throughs, and clearly labeled visuals. All DAX measures will be transparently commented so your team can follow the calculations. I will deliver the SQL script, refresh-ready Power Query, Excel workbook, .pbix file, and hand-off notes covering refresh steps and measure logic. I have built similar SQL + Excel + Power BI analytics pipelines in recent projects. Please click on my username to check my profile and past work. Let's discuss in details via chat. Thanks

@bizvivo

Building out an Excel/SQL-powered sales BI dashboard not only requires strong technical abilities, but also a deep understanding of the business use-case and its implications for data interpretation. With my extensive experience in Data Science and Analytics combined with a proficiency in SQL and Power Query, I am well-positioned to turn your raw sales data into insightful, interactive dashboards. Additionally, my digital marketing expertise allows me to connect the dots and provide meaningful insights for strategic decision making. I would begin this project by using an automated SQL script to efficiently clean and organize your multiple sales tables. Furthermore, I am proficient in Power BI and Excel, ensuring seamless transition between these two platforms and allowing you to have direct access to the same metrics on both interfaces for anytime cross-checking or deep dives. In terms of the primary deliverable – a Power BI dashboard - I would present core sales KPIs with transparent, commented DAX calculations enabling any member of your team to easily understand and follow along. Moreover, drawing from my consulting experience, I can offer concise hand-off notes that cover refresh steps and measure logic, making it easier for your team to take over once the project is complete. Let's collaborate and shape your data into valuable insights that drive your business forward!

@oolatunji300

Hi There, I came across your project requiring the transformation of raw sales data into clear insights and an interactive Power BI dashboard and wanted to offer my support. As a Certified Chartered Accountant with 5 years of experience in financial reporting and data analysis, combined with strong skills in SQL, Power Query, Excel, and Power BI, I specialize in building dynamic, refresh‑ready models that turn raw tables into actionable KPIs. Here’s how I would approach your project: -Use Power Query to clean and combine the data into a solid model that refreshes without manual intervention. -Build a master Excel analysis file with dynamic pivot tables and formulas that mirror the Power BI logic for easy cross‑checking and ad‑hoc deep dives. -Develop a Power BI dashboard highlighting revenue trends, product and regional performance, win‑loss ratios, and other value‑adding visuals. -Ensure all DAX measures are transparent and commented so your team can follow the logic. -Provide hand‑off notes covering refresh steps, measure logic, and workflow tips for smooth maintenance. My accounting background ensures the financial logic is sound, while my BI expertise guarantees the dashboard is interactive, reliable, and easy to refresh. I am available to begin immediately and can deliver a polished .pbix file, SQL script, and Excel workbook that meet your acceptance criteria. Looking forward to collaborating with you, Oluwatobiloba

@manoval09

I need the complete project description to write a compelling proposal that follows the hard rules — specifically, **Paragraph 1 requires mirroring the client's actual pain with a specific detail from their brief**. The description you provided cuts off mid-sentence ("The wor..."), and the analysis confirms it's incomplete. **Can you provide:** 1. The full project description from Freelancer.com, or 2. A Freelancer.com URL so I can fetch the complete details With the full brief, I'll write a proposal that: - Opens with a specific pain point they mentioned - Proposes concrete technical approach (SQL + Excel + specific BI tool) - Commits to a clear first-24-hours step - Stays within 150-220 words Once you share the complete description, I'll have it ready in seconds.

@rajc6h6

Your raw sales data needs a clean, automated pipeline that feeds directly into both Power BI and an Excel master file. As an Analytics Engineer, I build these exact setups daily. I recently built a fully automated e-commerce reconciliation system using Power Query and SQL, and I manage complex data models for my own analytics platform, Synlitics. I know how to write clean, commented DAX that your team can actually understand and maintain. I can script the SQL views, set up the automatic refreshes, and deliver both dashboards in under 3 days. What specific database system is your raw sales data currently sitting in?

@SyedTaha04

Hi there, I am Syed Taha Hussain, and I can quickly turn your raw sales data into a reliable, production-ready analytics pipeline and interactive Power BI dashboard. Automated spreadsheet modeling and technical data structure are my primary skills. I am an expert in auditing nested logic, specializing in building optimized SQL views, designing automated Power Query ETL workflows, and structuring complex formulas and dynamic pivot tables in Excel that mirror Power BI data models exactly. I will clean up your redundant modeling signals, lock the final calculation logic with transparent, commented DAX measures, and ensure total data flow consistency so your interactive filters, drill-throughs, and ad-hoc analysis tabs refresh instantly. I have successfully resolved numerous complex sales tracking models, database integration pipelines, and interactive dashboard frameworks requiring absolute precision. You can message me in the chat so we can review your sample tables and wrap this up today.

@gunjan1711

- I have hands-on experience building end-to-end sales analytics solutions using SQL, Excel, Power Query, DAX, and Power BI. - My expertise includes data cleaning, SQL query development, Power Query transformations, data modeling, KPI reporting, and interactive dashboard development. - I can create automated SQL scripts or views to feed both Excel and Power BI, ensuring consistency across all reports and analysis layers. - I have experience developing Excel analysis workbooks with PivotTables, advanced formulas, trend analysis, and validation checks that mirror Power BI metrics for easy reconciliation. - In a recent project, I developed a PHP API, integrated database data into Power BI, and created automated real-time dashboards for business performance monitoring. - The Power BI dashboard will include revenue trends, product and regional performance, win-loss analysis, KPI cards, drill-throughs, slicers, and actionable business insights. - I focus on creating scalable data models, transparent DAX calculations, automated refresh workflows, and user-friendly reporting solutions. - Deliverables will include documented SQL scripts, Power Query transformations, Excel analysis workbook, PBIX file, and concise hand-off documentation. Reference work is available in my profile.

@iterativeTech

As an AI and Cloud Data Engineering specialist, I can offer you a comprehensive solution for this project that delves deeply into your data and transforms it into actionable insights. My extensive expertise in SQL and Power Query will ensure clean, structured pulls from your database, as well as a Power BI dashboard that showcases your most important sales KPIs. I understand the importance of transparency and replicability in analytics, which is why I'll document every step of the process with thorough handoff notes to ensure your team can easily follow the logic behind every calculation and formula.

@ruchianalyst

Hello, I can help clean and transform your sales data, build the required Power Query workflows, create descriptive analysis in Excel, and develop a Power BI dashboard with clear KPI tracking and interactive reporting. My focus is on creating reliable, easy-to-maintain reports with transparent logic and well-structured data models. I would be happy to review your sample data and discuss the reporting requirements in more detail. As I am building my profile on Freelancer, your project will receive my full attention and priority. Best regards, Ruchi

@rakhshanz3

As someone who has spent two decades blending my theoretical knowledge with practical skills, I am the perfect fit for your sales BI dashboard project. My strong background in database programming and fluency in SQL will ensure I can generate quick and efficient pulls from your database using Power Query. In addition, I possess substantial experience in developing comprehensive data models and creating dynamic pivot tables in Excel. By establishing transparent, commented DAX calculations, I guarantee that anyone on your team can easily follow and cross-check our metrics at any time. Furthermore, my proficiency in Power BI goes beyond just creating visuals - a tool often overlooked by many. I specialize in crafting dashboards that not only highlight core sales KPIs but also provide robust interactivity like filters and drill-throughs. To assist your team seamlessly post handover, I'll provide clear, concise notes detailing how to refresh the data and explanation of the measure logic. Let my years of expertise design the right solution for you, streamlining your raw sales data into transformative insights through a powerful Dashboard. If you throw me the raw material of your data challenge, whether it's ETL or data modeling, I’m finely wired to extract its most beneficial essence for your business needs!

@clearlense2026

Hello, I can build a complete sales reporting solution by cleaning and modeling your raw sales data with SQL and Power Query, then creating a dynamic Excel analysis file and an interactive Power BI dashboard for clear KPI tracking and decision-making. ✅ What I will deliver: • Automated SQL script/views to feed Excel and Power BI • Clean Power Query workflow with refresh-ready data model • Excel workbook with pivots, formulas, and descriptive analysis tabs • Interactive Power BI dashboard with KPI trends, drill-throughs, and filters • Transparent, well-structured DAX measures with hand-off notes I have hands-on experience in SQL, Excel, Power Query, Power BI, data modeling, and dashboard reporting, with a focus on clean logic, automation, and business-ready insights. Ready to review your sample data and start immediately. Best Regards, Nimmi K.

@orlando290

I am an entry-level Data Analyst with strong hands-on experience in SQL, Power Query, Excel, and Power BI. I can clean, transform, and model raw sales data into reliable datasets that support accurate reporting and business decision-making. I have experience creating automated SQL queries, Power Query transformations, dynamic Excel pivot tables, and interactive Power BI dashboards with well-documented DAX measures. For this project, I will build a structured data model that ensures consistency between SQL, Excel, and Power BI, allowing easy validation and future scalability. I focus on creating clear KPI dashboards with interactive filters, drill-through functionality, revenue trend analysis, product and regional performance insights, and win-loss reporting. I also provide clean documentation and hand-off notes so your team can easily understand refresh processes and calculation logic. My attention to detail, commitment to data accuracy, and ability to deliver user-friendly dashboards make me a strong candidate for this project.