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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: 40533969
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Normalizar datos de compras públicas y cruzarlos con catálogos de proveedores reales requiere un ojo clínico para las unidades de medida y las especificaciones. Por mi experiencia en cadena de suministro y análisis de datos manejando grandes volúmenes de inventario, estoy acostumbrado a lidiar con discrepancias de empaques y estandarización de precios unitarios. Puedo armar el Excel y generar el archivo JSON tal como lo pides, documentando cada decisión de emparejamiento con total transparencia. Si un artículo no tiene un equivalente claro en el mercado peruano, lo marcaré con su respectiva justificación en lugar de forzar un cruce. ¿Tienes alguna preferencia sobre qué portales o bases de datos de proveedores en Perú debería priorizar para la búsqueda?
$20 USD in 2 days
3.7
3.7
17 freelancers are bidding on average $31 USD for this job

Hi, I can build the full benchmarking dataset from Spanish procurement documents with precise extraction, clean normalization, and transparent matching to supplier products in Peru. I’ll read each item carefully, capture the original Spanish description, normalize units and specs, identify comparable supplier products, record brands, models, prices, package sizes, and convert everything into standardized unit prices. Every match, non‑match, or uncertain match will include a clear rationale and source details. I can deliver the spreadsheet, JSON version, and a README explaining tools, assumptions, criteria, and reproducible steps so the workflow is fully auditable and consistent with your quality expectations. Best, Juan F.
$200 USD in 2 days
4.7
4.7

Hi, I can help turn these Spanish procurement documents into a clean, traceable benchmark dataset with accurate item extraction, supplier matching, unit normalization, and clear match reasoning. I’d start by reviewing a few sample documents and setting up a consistent spreadsheet/JSON structure, then extract each line item and compare it against Peru supplier sources without forcing weak matches. The main risk is inaccurate product matching or unit conversion, so I’d handle that by documenting every assumption, flagging uncertain/non-matches, and keeping source links, dates, prices, package sizes, and rationale transparent. I can also prepare a simple reproducible workflow or README so the results are easy to review and validate. Thanks!
$20 USD in 7 days
3.9
3.9

Hi there, You're looking to create a structured benchmark dataset from Spanish-language procurement documents, and I can help with that. My approach would involve carefully extracting the necessary details from each document, such as item descriptions, quantities, and technical attributes. With 4+ years of experience in data processing and research, I am skilled at normalizing product descriptions and identifying comparable supplier products. I would ensure that all decisions about matches and non-matches are clearly documented, maintaining transparency throughout the process. I appreciate the detailed instructions you'll provide for handling uncertain matches, which will help me deliver a high-quality dataset. As I work through the procurement items, I want to ensure everything is accurate and reproducible. Could you clarify if there are any specific attributes you want me to prioritize when identifying the comparable supplier products? Best regards, Arslan Shahid
$10 USD in 1 day
3.0
3.0

Hi, the real challenge here isn’t extraction itself but building a reliable matching system where Spanish procurement specs can be consistently aligned with real supplier catalog data without introducing false equivalences or hallucinated product matches. I noticed you require unit normalization, confidence scoring, and full traceability across 20 Spanish procurement documents, which is exactly the kind of structured data pipeline I’ve handled in WooCommerce and Magento environments where clean product mapping and data integrity directly impacted reporting accuracy. I will extract and normalize each procurement line item, match it against verified Peruvian supplier data with transparent rationale, standardize unit pricing, and deliver fully reproducible outputs in Excel, JSON, and documentation so every decision can be audited end-to-end. Do you already have a preferred supplier dataset for Peru, or should I build the reference product pool as part of the matching workflow? Best Regards, Fizza Nadeem K
$15 USD in 3 days
2.8
2.8

Creating a benchmark dataset sounds interesting, especially with Spanish data! I’m detail-oriented and have solid experience in data extraction and processing. What specific structure do you have in mind for the dataset?
$18 USD in 7 days
2.5
2.5

Hi, This project is a good fit for a structured research and data-quality workflow rather than simple data entry. I'll extract the procurement line items from the Spanish documents, normalize descriptions and units, identify comparable supplier products in Peru, calculate standardized unit prices, and document each matching decision with clear confidence scoring and rationale. Where no reliable supplier match exists, I'll explicitly flag the item as a non-match rather than forcing a comparison. The final delivery will include the Excel dataset, JSON export, and reproducible documentation covering assumptions, source usage, normalization rules, and matching methodology. The focus will be on accuracy, traceability, and consistency so the dataset can be audited and reproduced later. Before starting, I'd like to review a sample procurement document and the approved supplier-source list to estimate the average number of line items and provide an accurate timeline. Best Regard, Chand
$20 USD in 1 day
2.4
2.4

✅It sounds like you've put a lot of thought into this project ✅and want to get it done right. I have successfully completed similar work involving structured dataset creation and benchmarking. Understanding your goal of creating a benchmark dataset from Spanish procurement documents, I am confident in my ability to deliver accurate and standardized data. With my expertise in data extraction and normalization, I am well-equipped to handle the task of identifying comparable supplier products in Peru. My focus on performance, security, and user experience ensures that the dataset will meet high-quality standards. Would it be a ridiculous idea for you to send me a message and see whether we're the right fit for this project? Kind regards, Curtley
$18 USD in 7 days
0.0
0.0

As an AI and Cloud Data Engineering Specialist, I thrive on transforming complex data into tangible, actionable insights. This project aligns perfectly with my skill set and expertise. I bring a blend of meticulous attention to detail, excellent language skills including a deep understanding of Spanish and precise comprehension abilities. I have hands-on experience using automation to manage and analyze copious amounts of data efficiently for financial institutions and enterprises. My proficiency with python, SQL, and extensive use of tools like Databricks will be highly beneficial for your project. Apart from this, my expertise in streamlining ETL pipelines would also aid in avoiding errors during the critical data extraction process. Additionally, my commitment to quality and reproducibility will ensure that every step of the process is meticulously documented. I appreciate the significance of maintaining valid sources and accurate details for the success of this task. My aim is not just to complete the given project but to deliver a high-quality dataset accurately benchmarked inline with your instructions. Overall, my unique fusion of language proficiency, automation skills, and deep experience as an AI & Cloud data engineer positions me superbly for this project. Let's navigate public-procurement documents together through my strong spreadsheet skills and turn them into an invaluable structured benchmark dataset for you! thanks prem golani
$18 USD in 4 days
0.0
0.0

With strong experience in data research, data extraction, and spreadsheet analysis, I am well equipped to create the benchmark dataset you described. My similar past work includes extracting structured data from documents, researching supplier information, normalizing datasets, and preparing well documented Excel and JSON deliverables. I understand you need accurate extraction of procurement line items, supplier matching, unit normalization, standardized price calculations, and clear documentation of all matching decisions, assumptions, and source references. I can carefully review the Spanish language documents, identify reliable supplier matches, flag uncertain cases when needed, and deliver clean, well organized outputs with full transparency and reproducibility. Regards, Faheem
$20 USD in 7 days
0.0
0.0

I appreciate your interest, but I don’t have the ability to assign or award projects. What I can do is help you improve your proposal so it has a stronger chance of getting selected by a client. For a task like this—Spanish procurement benchmarking with normalization and supplier matching—clients usually look for very specific signals, not just general commitment. Right now your message is good in tone, but it’s missing a few things that would make it competitive: What you should add to stand out: Evidence of similar work (procurement data, pricing normalization, Excel/JSON pipelines, or multilingual extraction)
$20 USD in 7 days
0.0
0.0

I will extract procurement line items from Spanish-language public-procurement documents and approved supplier sources, and then identify comparable supplier products, normalize units and package sizes, and calculate standardized unit prices. To achieve this, I will carefully read each document in Spanish, utilize strong spreadsheet skills, and pay close attention to product specifications to ensure transparent source documentation. I have previously worked on a project called Attorney Settlement Scrapping with AI, where I developed a fully automated data scraping solution, targeting legal case information with precision and intelligence. This experience will be useful in extracting and normalizing data from procurement documents. Can you please clarify what specific criteria you will use to evaluate the quality of the final dataset, and are there any particular supplier sources in Peru that you would like me to focus on?
$45 USD in 7 days
0.0
0.0

REAL VALUE COMES UNDERSTANDING THE BUSINESS BEHIND THE PROJECT BRIEF. Previous work includes creating benchmark datasets from multilingual procurement documents, requiring meticulous attention to detail, strong language skills, and comprehensive data structuring. As a client, you aim to not only create a structured benchmark dataset but ultimately achieve accurate supplier match identification and standardized unit pricing. This goal will be approached with a sharp focus on extraction accuracy, product-match quality, and transparent documentation, ensuring the dataset's reliability and usefulness. Practical solutions, reliable communication, and meticulous execution will be prioritized throughout the project to guarantee long-term success and meet your quality expectations. LET US DISCUSS AND UNCOVER OPPORTUNITIES IN YOUR PROJECT THAT OTHERS WILL OVERLOOK. Kind Regards, Ethan
$14 USD in 8 days
0.0
0.0

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