
Closed
Posted
Paid on delivery
I have several spreadsheets filled with numerical records that now need disciplined, error-free handling. Your assignment is two-fold: first, clean the existing figures—remove duplicates, spot and correct obvious typos, and bring every column into a consistent, well-formatted state. Once the data is pristine, you will migrate it into the structure I’ll provide (another workbook or CSV template, depending on what proves most efficient). Accuracy is everything here, so I expect methodical cross-checks and clear notes on any anomalies you encounter. Please use whatever tool you’re fastest with—Excel, Google Sheets or LibreOffice Calc are all fine—as long as the final files open flawlessly in Excel 365. Deliverables • Cleaned source spreadsheets, each saved under the original file name plus “_clean”. • A single consolidated migration file in the target format I supply. • A short change log (plain text) explaining corrections and assumptions. If you enjoy meticulous numerical work and can turn this around promptly, I look forward to seeing how you’d approach it.
Project ID: 40528986
13 proposals
Remote project
Active 6 days ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
13 freelancers are bidding on average ₹54,319 INR for this job

As someone who truly appreciates the value of precision and clean data, your project immediately speaks to my strengths as a savvy data professional. With extensive experience in data analysis, cleansing, processing and entry combined with my mastery of Excel and Google Sheets, I'm highly qualified to handle the meticulous numerical work you require. My track record of maintaining data accuracy and delivering projects promptly with minimal errors is a testament to my commitment to quality. What sets me apart is not just my ability to navigate complex datasets, but my dedication to consistent communication and transparent problem-solving. I understand the importance of clear documentation and comprehensive cross-checks when dealing with large scale data migration projects like this. As such, I'm prepared to deliver not just the cleaned spreadsheets but also a consolidated migration file plus a detailed change log that accounts for every correction made as well as any assumptions that were required. It would be an honor to contribute my trusted skills and methodical approach to this endeavor. With me on board, you can expect more than just timely results. You'll gain 24/7 availability, professional support, unlimited revisions until your satisfaction is met, and a collaborative spirit that ensures your vision for this project is fully realized.
₹12,500 INR in 1 day
5.8
5.8

Hey! I have gone through your project description. I have done MPhil in Statistics and have strong expertise in Excel, Google Sheets, data cleaning, data migration, and handling numerical datasets with high accuracy. I can clean your spreadsheets by removing duplicates, correcting inconsistencies, standardizing formats, and performing careful validation before migrating everything into your required structure. I will maintain clear documentation of changes and provide a concise change log for transparency. I focus on accuracy, attention to detail, and timely delivery to ensure the final files work smoothly in Excel 365. I can also share relevant samples if you message me. Looking forward to your response. Thank you!
₹12,500 INR in 2 days
5.2
5.2

As an individual freelancer, you won't just get my dedicated attention to your project; you'll get my 17+ years of deep experience in data management and a proven track record with over €500,000+ worth of projects completed. This level of experience has allowed me to gain a appreciable understanding of digital spreadsheets. Extremely proficient in Excel, Google Sheets and LibreOffice Calc. From your project description, I clearly understand that accuracy is paramount moving forward. I assure you that my meticulous eye for detail and ability to perform methodical cross-checks guarantees not just an error-free cleanup of your spreadsheets but also a meticulous transfer into the target format. During my 17+ years career, I've learned to be highly-organised, deliver on time and communicate nothing but the highest level of professionalism. You can expect no less from me with regard to your project. The opportunity to work directly with me ensures consistent quality, confidentiality, and reliability ya well as uninterrupted communication throughout the project which is important
₹500,000 INR in 99 days
3.4
3.4

Hello, I am interested in assisting with your spreadsheet cleaning and migration project. I have experience working with Excel and Google Sheets and can carefully review data for duplicates, formatting inconsistencies and obvious entry errors before transferring it into your required structure. I take a methodical approach to accuracy and will provide cleaned source files, a consolidated migration file, and a clear change log documenting any corrections or assumptions made during the process. I am available to start immediately and can deliver accurate, well organized results within your required timeframe. Best regards, Zuhaa Fatima
₹25,000 INR in 2 days
1.8
1.8

Hi! I am a software developer and data operations specialist with extensive experience in data cleaning, validation workflows, and system migrations. I will ensure your numerical records are parsed, scrubbed, and migrated with absolute data integrity and zero formatting errors. My Approach: Profiling & Backup: I will instantly duplicate your files, keeping a strict baseline archive. I'll profile the spreadsheets using advanced filtering and conditional formatting to instantly flag anomalies, missing values, or structural outliers. Data Scrubbing (Excel 365 / Python Pandas): * Deduplicate records based on unique identifiers. Run standard mathematical checks to catch obvious typos. Standardize all dates, currencies, and numeric precision constraints across the board. Template Mapping & Consolidation: I will map the pristine data fields directly into your target workbook/CSV format, verifying that all data types match your strict structural rules. Audit Trail: I will compile a comprehensive, easy-to-read change log detailing every typo corrected, duplicate removed, and assumption made. Deliverables: 1. Cleaned files labeled with your precise _clean naming convention. 2. A flawlessly formatted, production-ready consolidated file. 3. A clear, plain-text change log summarizing the cleanup metrics. I enjoy meticulous, detail-oriented work and can start immediately to turn this around for you promptly. Let's connect! Best regards, Muhammad Haseeb
₹15,000 INR in 7 days
1.1
1.1

As an AI & Cloud Data Engineering Specialist with a strong affinity for numbers and a pragmatic approach towards data, I'm well-suited for your numerical spreadsheet cleanup and migration task. My reputation revolves around my exceptional ability to produce error-free, well-formatted data that aligns exactly with the required project structure. With vast experience within finance, healthcare, insurance and enterprise environments - handling huge volumes of numerical data is second nature to me. I meticulously cross-check all my work, using Excel 365 mostly but also equipped with the fluency in Google Sheets and LibreOffice Calc in case any unexpected problems arrive. I have no doubt that my skills can be put to efficient use while offering you "pristine", fully compliant files. Additionally, I believe my core skills in AI, Machine Learning, Cloud Data Engineering and Business Intelligence would add increased value to your project. My expertise in Python and SQL ensure that I deal with large datasets regularly. Combining this with my proficiency in Power BI and Tableau suggests that not only couldI complete your job with speed and accuracy, but also provide an ideal lens for future-strtrategic insights. My phrase "Business First" emphasizes ensuring every technical action directly supports business objectives, something which will encompass all tasks you've described - including 'well-informed' assumptions for notes. thanks prem golani
₹21,000 INR in 3 days
0.0
0.0

Hello, I can help you clean, format, and migrate your numerical records with accuracy and efficiency. I have strong experience in data entry, Excel, Google Sheets, and data processing. I am detail-oriented, fast, and accurate. I recently completed a project on Freelancer.com with a 5-star rating. What I will do: - Clean data: remove duplicates, correct typos, fix formatting - Make every column consistent and well-formatted - Migrate data into your target structure (workbook or CSV) - Ensure files open flawlessly in Excel 365 - Save cleaned files as original name + "_clean" My approach: - Methodical cross-checking of all data - Document all corrections in a change log - Double-check accuracy before delivery - Note any anomalies found Deliverables: - Cleaned spreadsheets (_clean) - Single consolidated migration file - Change log (plain text) Why choose me: - 5-star rated freelancer - 99%+ accuracy guaranteed - Fast, reliable, detail-oriented - Experienced in Excel, Sheets, and data processing Timeline: 3–5 days after receiving files. I am ready to start. Please share the spreadsheets and target format. Thank you.
₹15,000 INR in 7 days
0.0
0.0

Hello there, I can help clean, validate, and organize your spreadsheets with a strong focus on accuracy. I will remove duplicates, standardize formatting, identify inconsistencies, migrate the cleaned data into your target template, and provide a clear change log of all modifications. I am experienced with Excel, Google Sheets, and data analysis workflows and can ensure the final files are fully compatible with Excel 365. Available to start immediately. Question: Approximately how many spreadsheets and rows of data are involved, and is the target template already prepared? Best regards, Lomash Sharma
₹12,500 INR in 7 days
0.0
0.0

Hi - this is exactly my kind of task: disciplined numerical cleanup with a verifiable, repeatable method, not eyeballing. Approach: 1) Clean each source sheet - remove exact + near-duplicate rows (on a key you define), flag and fix obvious typos (out-of-range values, transposed digits, stray characters), and normalize every column to one consistent type/format (numbers, dates, decimal/thousands). 2) Cross-check - I script the cleanup so every change is logged and reproducible, then reconcile row counts and column totals before vs after so nothing is silently dropped. 3) Migrate into your target template (workbook or CSV) with a careful field-by-field mapping. Deliverables exactly as asked: each source saved as <name>_clean, one consolidated file in your target format, and a plain-text change log of every correction + assumption. All files verified to open cleanly in Excel 365. A few quick questions so I match your intent: (1) what defines a duplicate - one key column or a combination? (2) for a suspected typo, correct to a best-guess value or just flag it for your review? (3) can you share the target template and one sample source sheet so I confirm the mapping up front? Glad to start as soon as you send the files. - Ricardo
₹12,500 INR in 4 days
0.0
0.0

"We recently wrapped up a project very similar to this, helping a client with numerical data clean-up and migration. We've built a platform for data organization that streamlines processes for businesses like yours. Understanding the importance of accuracy in data management, we specialize in meticulous spreadsheet cleanup and migration. With 75+ 5-star reviews on similar projects, we rank in the top 1% among 75 million users. I'd be happy to discuss your project in more detail and share how we can bring it to life efficiently and professionally. Best case, we work together. Worst case, you get free advice that helps you move forward. Regards, Martinus."
₹28,150 INR in 7 days
0.0
0.0

Hello After reviewing of the project and your requirements, I am excited about working on this project and delivery results that exceeds your expectations. I love to assist with more than a decade-long experience in Word and data processing, Data and Financial Management, Administrative support and having worked on similar projects that the requirements align with this project. Achieving success in efficiency and 100% data integrity. I am confident of doing the same on this project. I am reliable, dependable and attention to details Accountant who delivers as promised. My experts in data entry, word processing, analysis, cleanup, extraction, transfers, copy-typing, transcribing , proofreading in Excel , Word, Google sheets, Sage, QuickBooks and others makes me ideal fit for the project. Focusing on accuracy ,fast around and keeping continuously update and fully reconciled Regards Stephen
₹20,000 INR in 5 days
0.0
0.0

Hi, I can clean the numerical spreadsheets and migrate them into the target structure with a careful audit trail. I would work from copies of the source files, remove duplicate records, standardize numeric/date/text formats, flag questionable values, and only correct obvious typos where the pattern is clear. Then I would map the cleaned data into your supplied workbook or CSV template and run cross-checks so totals and row counts are easy to verify. The final delivery would include the cleaned source files, one consolidated migration file, and a short change log listing corrections, assumptions, and items that need your confirmation. My bid is INR 19,500 with 2-day delivery after receiving the files and target template.
₹19,500 INR in 2 days
0.0
0.0

Cuddalore, India
Member since Jun 20, 2026
₹600-1500 INR
₹750-1250 INR / hour
₹750-1250 INR / hour
₹1500-12500 INR
₹600-601 INR
$30-250 USD
₹12500-37500 INR
$18.5 USD / hour
₹1250-2500 INR / hour
₹750-1250 INR / hour
₹750-1250 INR / hour
$250-750 CAD
₹12500-37500 INR
₹1500-12500 INR
₹600-1500 INR
$78 USD / hour
$10-30 USD
$10-30 CAD
$10-30 USD
$18.5 USD / hour