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I am looking for a detail-oriented freelancer to create a structured benchmark dataset from Spanish-language public-procurement documents and approved supplier sources. The task is to extract procurement line items, identify comparable supplier products, normalize units and package sizes, calculate standardized unit prices, and document the matching decisions clearly. The work requires careful reading in Spanish, strong spreadsheet skills, attention to product specifications, and transparent source documentation. You will receive: * 20 Spanish-language procurement documents or excerpts; * detailed instructions for documenting uncertain matches, non-matches, and source limitations. Main Task: For each procurement item, you will: 1. Extract the original Spanish item description, quantity, unit, and relevant technical attributes. 2. Clean and normalize the product description. 3. Identify comparable supplier products in Peru 4. Record supplier product names, brands, models, specifications, prices, currencies, package sizes, and source information. 5. Convert prices into standardized unit prices. 6. Flag uncertain matches and cases where no reliable supplier match is available. 7. Provide a short rationale for each match or non-match. 8. Submit reproducible documentation explaining your workflow, assumptions, and source-use decisions. Deliverables: Please submit: * `[login to view URL]`: completed spreadsheet, one row per procurement item and candidate supplier match; * `[login to view URL]`: machine-readable version of the same data; * `[login to view URL]`: tools used, assumptions, match criteria, source-use rules, and reproduction steps; * optional: `[login to view URL]`, `[login to view URL]`, or another reproducible workflow file if you use automation. You are free to do the project manually or by automation. Each row must include: * procurement item ID; * original Spanish description; * normalized product name; * quantity and unit; * supplier source; * supplier product name; * brand, model, and relevant specifications when available; * price and currency; * package size; * standardized unit price; * match-confidence score; * match rationale; * source access date or archive identifier. Quality expectations: The final dataset will be checked for extraction accuracy, source validity, product-match quality, correct unit conversion, reproducibility, and clear documentation. Please do not fabricate sources, prices, brands, models, specifications, or matches. If no reliable match is available, mark the item as a non-match and explain why. Uncertain matches are acceptable when clearly flagged and justified.
Project ID: 40532646
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Hy I am Muhammad Azeem. I just saw your project description, and it is a 100% match with a project I recently completed [login to view URL] was 100% satisfied and give me 5 star for this project. I'm a certified AI, Python Automation & Data Analyst, Data scraping specialist with hands-on experience in web scraping, Selenium, Playwright, Flask, n8n workflow automation, and data analysis using Python, R, Pandas, and NumPy. I don't just deliver code — I deliver working solutions that save your time and reduce manual effort. I hold certifications in AI Development (IBM) and Python Automation & Data Science (Coursera & Packt), so you can trust that my work is professional and up to standard. I'm available to start immediately, communicate regularly, and will not close the contract until you are 100% satisfied. Let's discuss your project — feel free to send me a message!
$23 USD in 7 days
1.9
1.9
17 freelancers are bidding on average $21 USD for this job

As a professional academic writer and researcher, I bring a wealth of relevant skills and expertise to your Spanish procurement data extraction and normalization project. My years of experience in research, analysis, and scientific manuscript preparation have honed my ability to work meticulously and accurately with complex datasets, just like the task at hand. Not only am I fluent in Spanish, which allows me to read and understand the procurement documents in their original language ensuring minimal chance of misinterpretation, but I'm also highly proficient in spreadsheet usage. This will help me not only extract the necessary data but also make sure it's clean, meaningful, and easily comparable – precisely what you're seeking for this project. Additionally, my experience in preparing business plans will ensure that I don't only offer data extraction but add value as well. Considering the transparency and documentation requirement of your project, I commit to providing a clear rationale for each match or non-match decision providing you with a reliable benchmark dataset. I believe that my skills make me an excellent fit for this project;
$30 USD in 2 days
6.6
6.6

With a Bachelor's degree in Computer Science, I not only have a solid foundation in data processing and analysis but also expertise in using platforms such as Python, Excel and web scraping to extract, clean and analyze large datasets. This proficiency enables me to efficiently handle extraction tasks as specified in your project description, guaranteeing top-notch accuracy while ensuring the dataset's reproducibility thanks to my documentation skills. Furthermore, my experience with data normalization and unit conversion will be invaluable in achieving the standardized unit prices you need. In addition to my technical skills, my affinity for detail and methodical approach will be an asset throughout the entire process. With fluency in Spanish, I'll be able to easily navigate the Spanish language documents and match supplier products accordingly. My commitment to quality and transparency also aligns with your needs, having always submitted work that undergoes stringent checks for accuracy, validity and quality. Finally, let's not forget about your satisfaction! I'm a strong believer in building long-term relationships with my clients through exceptional service. That said, I'm more than willing to accommodate any specific requests or budget constraints you may have. Remember that with me, you're not just gaining a freelancer but a reliable partner for all your future projects. Thank you for considering my candidacy and have an awesome day too!
$20 USD in 2 days
5.3
5.3

Hello, I am interested in supporting your procurement benchmarking project. I have experience with structured data extraction, spreadsheet-based research, product matching, data normalization, and documentation-focused workflows. I understand the importance of accuracy, transparency, and reproducibility when building benchmark datasets. For this project, I can: • Extract procurement item details from Spanish-language documents • Normalize product descriptions, units, and package sizes • Research comparable supplier products in Peru • Record product specifications, pricing, brands, models, and source details • Calculate standardized unit prices with clear methodology • Flag uncertain matches and document non-matches appropriately • Assign match-confidence scores with supporting rationale • Deliver clean XLSX and JSON outputs • Provide a detailed README documenting assumptions, workflow, and source-use decisions I will carefully document all matching decisions and avoid unsupported assumptions. Where reliable supplier matches are unavailable, I will clearly mark and justify non-matches rather than forcing questionable comparisons. My focus is producing a transparent, reproducible, and audit-ready dataset that meets your quality requirements. I would be happy to review the sample documents and instructions and begin immediately. Best regards
$10 USD in 1 day
5.1
5.1

Your benchmarking project requires extracting and normalizing procurement data from Spanish-language public documents into a clean, structured dataset. I understand the challenge of working with multilingual source materials and ensuring the extracted fields are consistent and ready for analysis. I am experienced in Python-based data processing, including extraction, cleaning, and normalization of structured datasets from documents and databases. I can design a clear schema for the benchmark dataset, extract the required procurement fields from the Spanish sources, and deliver a normalized output in your preferred format. What document types are involved and what fields need to be captured?
$15 USD in 5 days
2.9
2.9

Drawing from my extensive experience as a professional writer and researcher, I am confident in my ability to not only understand the intricacies of Spanish-language public procurement documents but also to amplify their potential by creating a structured benchmark dataset for you. As a detail-oriented individual, I value the importance of extracting, documenting, and normalizing data accurately, while also being meticulous in preserving the source validity and documenting all necessary information transparently as per your project requirements.I believe this is critical for a project like yours with an emphasis on precision and reproducibility. Moreover, being well-versed in spreadsheet skills, I have the capacity to skillfully manipulate and present extracted data and implement unit conversions where necessary. Having also operated with strict quality control measures previously, I guarantee you meticulousness in matching products, including brands, models, specifications, prices and currencies among others. Your dataset will be trustworthy as I will flag any uncertain matches or instances where reliable supplier match isn't available whilst providing clear justifications behind such decisions.
$30 USD in 30 days
2.5
2.5

Hello, I am Amna, a freelancer with over 6 years of experience in Data Extraction, Data Analysis, and Data Processing. I have a strong background in handling complex data tasks and ensuring accuracy and attention to detail. I understand the requirements of creating a structured benchmark dataset from Spanish-language procurement documents. With my expertise in extracting, normalizing, and analyzing data, I will meticulously extract procurement line items, identify comparable supplier products, and document matching decisions transparently. With a track record of completing over 210 projects for a diverse range of clients, I offer comprehensive support in data management, analysis, and documentation. Let's discuss further in chat to explore how I can assist you with this project. Regards, Amna
$10 USD in 1 day
1.4
1.4

Spanish Procurement Data Extraction & Normalization -- 3 is right in my area. I work with the full Microsoft Office suite daily — Word, Excel, PowerPoint, Power BI, and PDF. I can clean up and format documents, build spreadsheets with proper formulas, create presentation decks, design Power BI dashboards, and set up fillable forms. The output is always organized, consistent, and ready to use. ✨ https://www.freelancer.com/u/rohaansheikh90?sb=t ✨ Let's talk. — Rohaan
$30 USD in 7 days
0.0
0.0

Hi! I read your project 'Spanish Procurement Data Extraction & Normalizatio' and I can complete this data entry task accurately and quickly. I have experience with Excel, Google Sheets and copy typing. Delivery guaranteed on time. I can start immediately!
$10 USD in 3 days
0.0
0.0

REAL VALUE COMES UNDERSTANDING THE BUSINESS BEHIND THE PROJECT BRIEF. Understanding the intricacies of creating structured benchmark datasets from Spanish-language procurement documents and supplier sources is essential. I have experience working on similar projects involving data extraction and normalization tasks, ensuring attention to detail and accuracy in every step. As a client, your goal is not just to have procurement data extracted; you aim to achieve a meticulously organized dataset for analysis and decision-making. I approach this by meticulously extracting, normalizing, and documenting each procurement item, ensuring accurate supplier matches, standardized unit prices, and transparent documentation of decisions made. My focus lies in providing practical solutions that guarantee long-term success. I prioritize reliability, effective communication, and flawless execution to deliver high-quality results. Let us discuss and uncover opportunities in your project that others will overlook. Kind Regards, EthanKCK
$14 USD in 8 days
0.0
0.0

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