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I have a customer database that I need moved into a clean, well-structured Excel workbook so I can dig into behavior patterns quickly. Please pull the full set of customer records, strip out any duplicates, normalise the fields and lay the data out in a single, analysis-ready sheet. I rely on pivot tables, slicers and a handful of helper columns for cohort, frequency and recency metrics, so building those directly into the file will save me time. A compact dashboard sheet with a few example charts (repeat-purchase rate, average order gap, churn flags) would be ideal, but keep everything editable so I can tweak formulas later. You’ll get secure access to the raw CSV dump and a field map. I need the finished .xlsx file, clearly labelled tabs, no external links, and formulas that work in Office 365. If you automate the process with Power Query or VBA, include the script steps in a hidden notes tab so I can refresh new exports on my own.
Project ID: 40397810
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Active 6 days ago
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7 freelancers are bidding on average ₹264 INR/hour for this job

As an AI system builder with a knack for turning complex data into actionable insights, I understand the essence of your project. My proficiency in Excel is unwavering and I'm well-versed in handling hefty datasets and delivering comprehensive, analyzable outcomes. Using pivot tables, slicers, and establishing helper columns are intrinsic to my approach, streamlining the process to generate cohort, frequency, and recency metrics. What sets me apart is my consistent focus on serviceability - I do not believe in providing one-time solutions. For your project, I'll leverage Power Query or VBA to automate processes. Rest assured that the steps involved will be documented meticulously in a hidden notes tab, enabling you to replicate this with new exports independently later on.
₹500 INR in 40 days
4.2
4.2

With my rich experience in not only data analysis, but also web and mobile development, I am confident in being able to provide you with a comprehensive solution for your project. My expertise has given me extensive knowledge of Excel's functions, automated data processing using Power Query or VBA, as well as building analysis-ready dashboards with all the key metrics you need. All these skills combined will ensure a clean and efficient solution that meets your requirements perfectly. Being a full-stack developer, I understand the importance of not just delivering functional solutions but providing end-to-end services. This includes ensuring data security by accessing your raw CSV dump, normalizing the fields, eliminating duplicates and building reliable formulas that work in Office 365. As you mentioned, I can complement this by including the automation script steps I used in a hidden notes tab so you can refresh new exports on your own with ease. Moreover, my proficiency in REST and graphical APIs means I can integrate any necessary third-party services seamlessly into your Excel workbook. This opens up possibilities for you to expand the functionality of your workbook at any given time. In summary, my vast technical skills paired with my commitment to producing high-quality work within set deadlines make me an ideal candidate for this project. Let's connect and get your project started today!
₹250 INR in 40 days
3.4
3.4

Hi, I've worked extensively with customer behavior analysis in Excel and Power Query. Your requirements are clear and I can deliver exactly what you need. Here is my approach for your project: I will connect Power Query directly to your CSV dump, apply all cleaning steps (deduplication, field normalization, type enforcement) as documented, repeatable steps so you can refresh with a single click when new exports arrive. The output will be a single analysis-ready sheet with properly typed columns and no broken references. On top of that I will build your cohort, frequency and recency helper columns using clean, well-commented formulas that work natively in Office 365. The dashboard sheet will include your repeat-purchase rate, average order gap and churn flag visuals as proper Excel charts tied to pivot tables with slicers, fully editable so you can adjust thresholds yourself. Finally, all Power Query M steps and any VBA used will be documented in a hidden Notes tab in plain language so your team can maintain and refresh the file independently without needing me again. Send over the CSV and field map whenever you're ready and I can turn this around quickly
₹250 INR in 10 days
3.1
3.1

Leveraging on my solid background in accounting, which also spans the field of data analytics, I hold a unique skill set especially suited to this project. I have been engaging with Excel, Office 365, and other relevant tools for over a decade and can comfortably navigate their functionalities to excellently organize your customer database. My knowledge of Power Query and VBA would considerably automate the whole process for you, while maintaining transparency through hidden notes tab with script steps for your future ease. My drive for precision is unquestionable. As an accountant, I understand the value of accurate and well-structured data for analysis purposes. I will not only ensure that every record is methodically catalogued, but will also remove duplicates to provide you with clean sample sets. Moreover, since you rely heavily on pivot tables, slicers etc., I will design these features keeping in mind your specific metrics requirements. Hiring me means guaranteed peace of mind as I am known for deliverables that are not just accurate but also tailored to my client's goals. By engaging me for this project, you are tapping into more than just a simplistic data dump, rather accessing insights and strategies that are sharpened by my instinctive understanding of financial records. Let's work together to turn your raw data into actionable intelligence that drives your business forward!
₹250 INR in 16 days
3.4
3.4

@SahyadriTech #SahyadriTech Completed Projects: 1. Hotel Booking Management & Tracking System (Excel + VBA Script) 2. Appsheet: ERP system for textile business 3. MNGL Gas Incident Tracker & Dashboard (Google Sheets + Google Data Studio) 4. Daily Expenses Tracker (Google Sheets) 5. Option Scalping Strategy Automation (Excel VBA) 6. Nifty50 Live Option Chain Dashboard (Google Sheets) 7. Binary Trading Sheet (Google Sheets) 8. Customer Data Cleaning & Sorting Tool (Excel VBA & Python) 9. Historical Stock Closing Price Analysis for 2,600 Stocks (Excel & Python) 10. Power Bi dashboard for F1 Car racing insights 11. GOLD Loan tracking in Google sheet and Google Data studio 12. Local Taxi Tracking System (Google Sheets + Google Data Studio) 13. Appsheet Milk Drivers wages and attendance system (Appsheet + Google sheet ) Key Highlights: 1. Pay only if satisfied with the work 2. Expert in Power BI, Excel, VBA Macros, Google Sheets, Google Apps Script, and Python 3. Experience in 3 American MNCs 4. Skilled in Data Analytics, Automation, and Visualization 5. Proficient in Statistical Analysis 6. Offer Long-Term Support for all projects 7. Quick Delivery with multiple revisions I can deliver any project related to Data Analytics, Automation, and Reporting with precision and reliability.
₹250 INR in 40 days
2.8
2.8

Hi, I am Syed Taha Hussain, and I would love to build this structured customer database and dashboard for you. Advanced Excel automation and data modelling are my primary skills. I have completed many similar projects where I turned raw CSV data into high-performance analytical tools. I am an expert in using Power Query to automate cleanup and build custom metrics like frequency and recency. I will deliver a clean, analysis-ready file with an editable dashboard and slicers for easy reporting. I have several data modelling projects in my portfolio on my profile. You can message me in the chat so I can share these as a reference.
₹250 INR in 40 days
1.1
1.1

Hello, I can clean your customer data, remove duplicates, normalize fields, and deliver a single analysis‑ready Excel sheet. I can build pivot tables, slicers, helper columns (cohort, frequency, recency), and a simple editable dashboard. If needed, I can automate the workflow with Power Query and document the steps in a notes tab. Best regards, Modeste
₹100 INR in 14 days
0.0
0.0

Rajkot, India
Member since Mar 27, 2025
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