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I need help pulling mixed text-and-number records from several online databases, then running a thorough clean-up and verification pass on everything. The tables currently contain duplicates, inconsistent formats, and the occasional missing field, so the job is to bring them to a fully validated, analysis-ready state. You will: • Export or scrape the assigned datasets from the provided URLs or API keys. • Standardise dates, numbers, and naming conventions, remove duplicates, and flag suspect values. • Cross-check totals and key fields against the source to confirm accuracy. • Return a final, well-structured spreadsheet (CSV or Excel) plus a brief log of changes and any anomalies you could not resolve. I’m working on a tight turnaround, so clarity, speed, and meticulous attention to detail are vital. If you’re comfortable navigating online data portals and have a sharp eye for data integrity, I’m ready to get started right away.
Mã dự án: 40349304
18 đề xuất
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Hoạt động 3 ngày trước
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18 freelancer chào giá trung bình ₹18.403 INR cho công việc này

With hands-on experience in a multitude of data-related tasks, I am highly qualified to tackle your project with efficiency and attention to detail. My skills in data analysis, cleansing, management, and processing combined with my expertise in Excel and web scraping make me the perfect fit for your database cleaning needs. I understand that time is of the essence for your project, and I assure you that speed is one of the key aspects of my work. In addition to being fast, I'm also meticulous in my approach to data cleansing, carefully sorting through mixed text-and-number records to remove duplicates and flag any irregularities. I'll ensure that the final dataset is standardized, validated, and ready for analysis. Moreover, my ability to cross-check totals and key fields against the source will provide you with a high level of accuracy assurance. I'm proficient in generating comprehensive reports that outline all changes made and anomalies encountered during the cleansing process. In short, with me on your team, you can expect a fully validated dataset returned within your desired timeframe - no compromise on quality or punctuality. Let's get started on transforming your databases into organized goldmines!
₹12.500 INR trong 1 ngày
4,4
4,4

I have reviewed the complete description of your job post and I'm confident I will meet your expectations and give you 100% satisfaction and quality work. I'm all set and available to start working on it right away. can begin work immediately and aim to have it completed within one day. I am pretty sure that I can provide you high quality work within short amount of time. Thank you, and I look forward to the opportunity. Best regards Jaweria
₹12.500 INR trong 7 ngày
4,1
4,1

Hi, This looks like a full data pipeline task — extraction, cleaning, and verification, where accuracy and traceability are critical. My approach: Extract data from provided URLs/APIs using a structured and reproducible method Clean and standardize: Dates, numeric fields, naming formats Remove duplicates carefully without losing valid records Build validation checks to: Flag missing or inconsistent values Cross-verify totals and key fields against source data Deliver a clean, structured dataset (Excel/CSV) along with a clear change log and flagged anomalies Why I’m a strong fit: Experience with data cleaning, validation, and structuring using Excel & Python (pandas) Strong focus on data integrity and auditability Ability to handle end-to-end data workflows efficiently Quick questions: What is the approximate size of the datasets? Are the sources mostly APIs, static pages, or mixed formats? I can start immediately and prioritize a fast, accurate turnaround. — Deepanshu
₹20.000 INR trong 7 ngày
3,9
3,9

Hi, I am an IIT Grad, Oracle Database SQL Certified Associate, ex-BFSI and worked at fortune 500 companies. I will make it a reality for you. As a Clean Database Specialist, I will use Python libraries such as Pandas, NumPy, and OpenCSV to export or scrape the datasets from provided URLs or API keys, followed by a thorough data cleaning process using standardization techniques for dates, numbers, and naming conventions. Kindly click on the chat button so we can discuss and get started. Will share you my prior projects done and my resume too. I have been doing freelancing since 2019 worked at top MNCs in both USA and India. Lets connect
₹12.500 INR trong 7 ngày
3,4
3,4

Hi, You need someone who can extract datasets from multiple online sources and turn them into a clean, verified, analysis-ready spreadsheet. I regularly work with large datasets in Excel and Google Sheets, handling data extraction, formatting, validation, and reconciliation. My focus is always on accuracy—removing duplicates, standardizing formats, and ensuring the final dataset matches the original sources. Approach: • Export or retrieve datasets from the provided URLs or APIs • Consolidate records into a structured master sheet • Standardize dates, numbers, and naming conventions • Remove duplicates and flag missing or suspicious values • Cross-verify totals and key fields against the original sources • Deliver a clean Excel/CSV file with a short log summarizing corrections and anomalies I’m comfortable working with tight deadlines and maintaining precise records so the final dataset is reliable for analysis. Quick question: approximately how many records or datasets will need to be processed? Regards, Sagar Lohni
₹14.252 INR trong 7 ngày
2,6
2,6

Hi, This project aligns closely with the kind of data cleaning and validation work I’ve been handling recently. I have experience working with large datasets (1000+ records), where I ensured accuracy through verification, removed duplicates, standardized formats, and maintained clean, structured spreadsheets. I’m comfortable with: - Extracting data from online sources or provided links - Cleaning and standardizing datasets (dates, formats, naming) - Removing duplicates and identifying inconsistencies - Verifying key fields against source data - Delivering a clean, analysis-ready dataset with a clear log of changes I pay close attention to detail and can work efficiently under tight timelines without compromising accuracy. I’m ready to get started immediately. Looking forward to working with you. Best Regards, Dhivya
₹22.000 INR trong 5 ngày
2,4
2,4

Hi, I can assist you with extracting, cleaning, and validating your datasets to ensure they are accurate and ready for analysis. I am comfortable working with online data sources and Excel, and I will carefully standardize formats, remove duplicates, handle missing values, and verify key fields against the original sources. I will ensure the final dataset is clean, consistent, and well-structured. I will also provide a brief log outlining the changes made and any anomalies that require your attention. I am detail-oriented, reliable, and ready to start immediately to meet your timeline. Looking forward to working with you. Thank you.
₹25.000 INR trong 5 ngày
0,9
0,9

Hi! This project is well within my expertise. I'll approach 'Clean & Verify Database Entries' with a clear plan, deliver iteratively so you can provide feedback early, and ensure the result is exactly what you envisioned. My rate is competitive and I'm available to start today. Drop me a message!
₹22.500 INR trong 7 ngày
0,0
0,0

Hi, I hold all the required specialities for this job with extensive experience. I'll deliver the accurate and fast works on time with complete details. I offer 260 $.
₹24.000 INR trong 7 ngày
0,0
0,0

I am having an experience of 15 years in data entry & microsoft office. I can help my new clients to get their work done at earliest.
₹12.500 INR trong 5 ngày
0,0
0,0

Ich bin ein erfahrener Sachbearbeiter mit fundierter Erfahrung in der präzisen und effizienten Datenbearbeitung. Mit einem ausgeprägten Auge fürs Detail und einem hohen Maß an Organisation verwalte ich Daten in verschiedenen Formaten (Excel, CSV, Word) und bringe sie auf den neuesten Stand. Zu meinen Stärken gehören schnelle Datenanalyse, fehlerfreie Bereinigung und strukturierte Aufbereitung. Dabei arbeite ich stets mit den besten Tools und Methoden, um sowohl Qualität als auch Effizienz zu maximieren. Egal, ob es um die Pflege großer Datensätze, die Erstellung von Reports oder die Automatisierung von Prozessen geht – ich biete maßgeschneiderte Lösungen, die Ihre Anforderungen exakt erfüllen. Verlassen Sie sich auf meine Zuverlässigkeit und Präzision!
₹25.000 INR trong 7 ngày
0,0
0,0

Hi, I can help you extract, clean, and validate your datasets quickly and accurately. I have strong experience working with mixed data (text and numbers), including removing duplicates, standardizing formats, and verifying data against source records. I will: Extract data from your provided URLs/APIs Clean and standardize all fields (dates, numbers, names) Remove duplicates and flag inconsistencies Cross-check key data for accuracy Deliver a clean, well-structured Excel/CSV file with a summary of changes and unresolved issues I understand the importance of accuracy and tight deadlines, and I’m ready to start immediately. Looking forward to working with you. Best regards, Rahi PM
₹12.500 INR trong 7 ngày
0,0
0,0

I can help you quickly pull, clean, and validate your datasets so they’re fully analysis-ready. I have experience working with mixed-format data from APIs and web sources, where duplicates, inconsistent formatting, and missing fields are common. My approach is straightforward and reliable: I’ll extract the data, standardise dates and numeric fields, normalise naming conventions, and remove or flag duplicates and anomalies. I’ll also cross-check key totals and fields against the original sources to ensure accuracy, so you can trust the final dataset. You’ll receive a clean, well-structured CSV/Excel file along with a concise log outlining all changes, assumptions, and any unresolved issues. I’m comfortable working under tight deadlines and can start immediately. Let me know when you’re ready to share the sources.
₹12.500 INR trong 3 ngày
0,0
0,0

Hello, I can help extract, clean, and verify your database records so the final dataset is accurate, standardized, and ready for analysis. From your description, the work includes exporting or scraping records from online sources, removing duplicates, standardizing dates and naming conventions, correcting formatting inconsistencies, identifying missing values, and cross-checking key totals and fields against the original source. I can work with Excel, CSV, APIs, and web-based data portals, and I focus on maintaining data integrity throughout the cleaning process so that no important records are lost or incorrectly modified. I can also provide a concise log showing what was corrected, flagged, or left unresolved for your review. Deliverables: * cleaned and verified CSV or Excel dataset * duplicate removal and format standardization * flagged suspect or incomplete records * validation against source data * brief change and anomaly log
₹12.500 INR trong 2 ngày
0,0
0,0

Madurai, India
Thành viên từ thg 4 5, 2026
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