Excel Data Cleaning & Split -- 2

@zayertech

As an experienced data analyst and Excel expert, I am confident in providing you with an exceptional service for your project. At Zayer Tech, we have an unwavering commitment to utmost accuracy and efficiency. We have successfully handled numerous projects involving data-preparation, Excel cleanups, duplicates removal, format unification, and data partitioning. Additionally, validating the corrected formats that match your specific template and ensuring that CSV splits import without errors are a crucial part of our workflow. With our strong background in not only data processing but also project management and AI integration, we will enhance your task's turnaround time without compromising the quality of our work. With us at Zayer Tech by your side, you can trust that your spreadsheets will be tidy, organized, and ready for seamless integration into your core system.

@besho87

Hello, I’ve handled many Excel data-cleaning and preparation projects similar to this, especially working with large CSV exports and operational spreadsheets that need to be structured before importing into another system. For your files I can: • Enter any missing data exactly as shown in the source documents • Remove duplicate rows and correct obvious entry errors • Apply a consistent column order, YYYY-MM-DD date format, and uniform currency formatting • Split large CSV files into smaller, logically grouped files while preserving headers and data types • Deliver both clean XLSX versions and properly named CSV files ready for system import I regularly work with large datasets in Excel, including cleanup using sorting, validation checks, duplicate detection, and structured formatting to ensure data imports without errors. Accuracy and consistency are always my priority, and I will make sure the final files meet your acceptance criteria: – No duplicate rows – Correct formats matching your template – CSV files that open and import cleanly I’m ready to start as soon as you share the raw files and template. Best regards, Beshoy

@nareshk44

With extensive hands-on experience and advanced skills in data analysis and management using Microsoft Excel, I am well-equipped to tackle your data cleaning and splitting project head-on. Despite the amount of detail-intensive work involved, my commitment to accuracy and efficiency ensures a meticulous approach to every task. Having previously handled similar projects, I understand the value of maintaining data integrity and applying consistent formats—you can count on me for that. My proficiency with data clean up techniques such as removing duplicates, entering missing data accurately, and ensuring uniformity in column ordering and date/currency formats is unparalleled. Moreover, I am adept at handling large datasets and have prior experience in breaking up CSV files into smaller, logically grouped files without compromising the integrity of headers or data types. I understand your need for error-free deliverables that align with your formatting template. Rest assured, I don't just provide problem-solving skills but also excel in anticipating potential challenges before they arise. Choose me for this project and you won't be disappointed; rather, you'll receive professional support 24/7 with a steadfast commitment to meeting tight deadlines without compromising quality. Let's commence this project and transform your raw files into perfectly organized XLSX files with appropriately named CSVs!

@Hemantt841

You’re looking to clean and organize large operational spreadsheets and CSV exports by filling missing data, removing duplicates, standardizing formats, and splitting oversized files without corrupting headers or data types. I understand the emphasis on accuracy over speed and the need for consistent date and currency formatting across all sheets. I have over 15 years of experience handling complex Excel data management tasks and have completed more than 200 projects involving data processing, entry, and cleanup. My expertise includes Visual Basic for Applications to automate repetitive Excel tasks and ensure precision in large datasets, which aligns well with your requirements. For your project, I will carefully cross-reference source documents to fill missing data, use VBA scripts to detect and remove duplicates, standardize columns and formats according to your template, and split large CSV files logically while preserving data integrity. I expect to complete the initial cleanup and splitting within a few days, ensuring thorough quality checks before delivery. Feel free to share the raw files and template so we can discuss how to get started smoothly.

@tamannarajput18

As a seasoned Full Stack Developer, I've developed a deep familiarity with Microsoft Excel and similar tools. Having dealt with large datasets and intricate data preprocessing tasks before, I am well-positioned to clean up your operational spreadsheets and CSV exports effectively. Specifically, I can ensure that any missing data is filled accurately from the source documents, duplicates are removed, a consistent column order and date format are applied, and currencies are formatted uniformly. In addition to my expertise in data cleaning, I'm also skilled at splitting oversized CSV files into logical groups without compromising the integrity of headers or data types. This knack for detail, combined with my proficiency in Excel, guarantees that you'll receive deliverables that meet your strict criteria: zero duplicate rows, formats conforming to the template and splits that import smoothly.

@mariamz24

Hello, We would like to grab this opportunity and will work till you get 100% satisfied with our work. We are an expert team which have many years of experience on Visual Basic, Data Processing, Data Entry, Excel, Data Mining, Data Analytics, Data Scraping, Data Analysis, Database Management, Data Management Lets connect in chat so that We discuss further. Thank You

@Omanands

Hello I read your project description carefully and I would be happy to assist you with data entry and Excel data cleaning. I have strong experience working with Microsoft Excel and handling large datasets with accuracy and efficiency. can help you with: Cleaning and formatting messy Excel data Removing duplicates and errors Organizing and structuring data properly Fast and accurate data entry Converting data from PDF/Images to Excel I focus on 100% accuracy, quick turnaround, and clear communication to make sure the work meets your expectations. Before starting, I would like to ask: How large is the dataset and are there specific formatting rules you want followed? I'm ready to start immediately and would love to help you complete this project successfully. Best regards

@EdenIrfan

Facing messy spreadsheets? I'll streamline your data for core system migration. Outcome: Cleaned, standardized data in XLSX/CSV. You'll receive source data migrated to the template, with zero duplicates, corrected formats, and split CSV files that import error-free. My approach: 1. Data Entry: Populate missing fields from source documents. 2. Deduplication & Error Removal: Eliminate duplicates and correct entry errors. 3. Formatting: Standardize column order, date format (YYYY-MM-DD), and currency style. 4. CSV Splitting: Divide oversized CSV files into smaller, logical groups. Unresolved, data inconsistencies will hinder your system migration and reporting. I've helped businesses like yours clean and prepare data, and avoid downstream errors. I offer revisions to ensure satisfaction.

@Imtiazpro

My best strength is delivering high-quality work on time. I focus on clear communication, accuracy, and client satisfaction. I always make sure the project meets the client’s expectations and is completed professionally. If your work is related to AI ads, YouTube automation, MS Office, or data work (based on what you told me before), you can also answer like this: My best skills are creating high-quality AI ads, YouTube automation support, and MS Office tasks like Google Sheets and data organization. I focus on fast delivery, accuracy, and good communication with clients.

@asif041

Hello, I can help clean and organize your Excel and CSV files by removing duplicates, fixing entry errors, and applying consistent column order, date format, and currency formatting. I will also split large CSV files into smaller organized files while keeping headers and data types intact. I focus on accuracy and can start immediately. Thank you.

@abanobh5

Expert Data Analyst ready to clean and structure your operational datasets Hi there, I have read your project description carefully, and I understand that you need a meticulous professional to clean, format, and organize your business spreadsheets for system migration. I have extensive experience in Excel and Data Management, specifically in: • Data Cleaning: Identifying and removing duplicates and correcting entry errors using advanced Excel functions and Power Query. • Standardization: Applying consistent formatting (Date: YYYY-MM-DD, Currency, and Column ordering) to ensure data integrity. • Large Dataset Handling: Efficiently splitting oversized CSV files into logical groups without losing header information or corrupting data types. I understand that for this task, accuracy is paramount. I have a sharp eye for detail and I am used to working with "messy" data that requires manual verification against source documents. "I understand how critical data integrity is for system migration. I will use Power Query to ensure that date formats (YYYY-MM-DD) and currency styles are 100% consistent across all sheets. I also pay special attention to UTF-8 encoding when splitting CSV files to prevent any data corruption or header loss." I am ready to start immediately as soon as you provide the templates and naming conventions. Looking forward to helping you get your data system-ready! Best regards, [Abanob hany ]

@hassanm392

Hello, I have extensive experience in preparing and cleaning Excel datasets, including handling large CSV files and splitting them into well-structured, import-ready files. I pay close attention to detail, ensuring zero duplicates, correct formats, and accurate data entry. I am confident I can complete your task accurately and efficiently within your specified weekly limit of 40 hours. I look forward to collaborating with you and delivering high-quality results. Best regards, [Hassan Mahmoud]

@ankits0556

Hello, I can help you organize and improve your Excel spreadsheets professionally. I have experience with data entry, Excel formatting, tables, charts, and data validation. I will clean the existing data, create clear tables and charts, and apply conditional formatting so important information stands out. I always focus on accuracy and a well-structured workbook so the data is easy to understand and use. I can complete this project within the given time and provide high-quality results. I am ready to start immediately and would be happy to assist with your project. Thank you.

@sivasenthilv16

Hello, I can help clean and organize your Excel and CSV files with high accuracy. I have experience working with large datasets in Microsoft Excel including removing duplicates, fixing data entry errors, standardizing date formats (YYYY-MM-DD), and preparing structured CSV files for system imports. I have also handled splitting large CSV files into smaller logical datasets while preserving headers and data types. I understand that accuracy is critical, and I will carefully validate the data before delivery. I’m ready to start immediately once you share the files and template. Best regards, Siva

@nayank85

I have experience in these type of tasks as i perform these tasks everyday. I am very good in MS Excel abd VBA Macros. With the skills i have i can say that i can perform this task effectively and efficiently.

@ashmals

i can do this work in 50 INR/hour. I am new to this platform. If you give me chance I can do more. Just let me know ....................................................................................................................

@bornaliu

Hello I have read your data entry project description and I feel I am the perfect candidate for it. I have 1years of experience and I am proficient in [Software, e.g., MS Excel, copywriter, data entry]."

@EliBeri

I’m new to Freelancer but bring solid experience as an RPA developer with a strong background in data management. I regularly use Excel macros and PowerShell to automate cleanup tasks, remove duplicates, standardize formats, and handle large CSV files efficiently. Before verifying data, I also check whether outputs can be represented in graphs, which helps ensure accuracy and consistency. Accuracy is always my priority, and I can start the project immediately if given the chance. Thank you, EliBeri

@megharai03

Hello, I have solid experience working with **Excel spreadsheets and large CSV datasets**, including data cleanup, formatting standardization, and preparing files for system imports. I can carefully enter any missing data from the source documents, remove duplicate rows and entry errors, and ensure every sheet follows the same **column order, YYYY-MM-DD date format, and consistent currency style** based on your template. In previous projects, I have worked on **cleaning large Excel exports (20k–50k+ rows)** where I removed duplicates, fixed inconsistent date and number formats, and prepared the data for CRM/database imports. I have also handled **splitting oversized CSV files into smaller structured files** while keeping headers intact and making sure they import correctly without data-type issues. Accuracy is always my priority when working with operational data, and I double-check results to ensure: • No duplicate rows • Correct formatting based on the template • Properly split CSV files that open and import without errors I’m ready to start as soon as you share the raw files and instructions. Looking forward to working with you.