Extracción de datos Jobs

I'm seeking a skilled Python developer to create a program for analyzing text data from databases. Key Responsibilities: - Develop a Python program primarily for data analysis. - Extract and analyze text data from various databases. Ideal Skills and Experience: - Proficient in Python with a strong focus on data analysis. - Extensive experience with text data processing. - Familiarity with database handling and extraction. - Ability to create efficient and effective data analysis tools.

I'm seeking an expert in Python and Machine Learning to develop a clustering model using my provided CSV/Excel files and complete a python scripts and create power point presentation from the template. Key Tasks: - Develop a clustering model using Python - Analyze the data and implement the model - Present the findings in a PowerPoint presentation geared towards business solutions Ideal Skills: - Proficiency in Python and machine learning - Experience with clustering algorithms - Strong data analysis skills - Excellent PowerPoint presentation skills Please note, the primary goal of this project is the development of a machine learning model, specifically a clustering model. All data will be sourced from CSV/Excel files.

I have a list of 300 profiles each on Twitter, Instagram, TikTok, and YouTube. I need a freelancer who can provide a script or software setup that can collect followers and subscriber counts for each profile daily within a 3-hour time window. Requirements: - Collect data for 300 profiles on each platform - Collect data within a 3-hour window - Deliver data in CSV format - Provide software or script to run on Windows/Mac - Suggest suitable proxies if needed Ideal Skills: - Proficient in data scraping and software development - Familiar with social media platforms - Experience with proxy usage for data collection Please quote your price and approach for this project. Include how you plan to handle proxies. I expect this to be completed within three days.

I need to extract data from and update my Shopify store. The existing products in my store must be updated with the following parameters: - Product Cost: Supplier's listed price -15%. - Offer Price: Supplier's listed price +23%. - Sale Price: Supplier's listed price +23%. - Description - Images - Inventory by Variant - Variants (color, size, etc.) - SKU If the products on the supplier's site are not in my store, they should be created with the following information: - Product Cost: Supplier's listed price -15%. - Offer Price: Supplier's listed price +23%. - Sale Price: Supplier's listed price +23%. - Description - Images - Product Name - Inventory by Variant - Variants (color, size, etc.) - This update must occur daily at 4 AM GMT-5 - SKU I understan...

I need an expert in Python and natural language processing (NLP) with NLTK to help me analyze text from company blogs for negative message framing. Key Focus Areas: - Language Sentiment: I'm interested in how the language used in these blogs frames positive and negative messages. - Persuasive Techniques: I want to understand the persuasive techniques employed in these positive and negative framings. Ideal Skills: - Proficiency in Python and NLTK - Strong background in NLP - Experience with sentiment analysis and understanding of persuasive techniques in language - Ability to interpret and present findings in an insightful manner. Please note, the analysis will focus specifically on detecting and interpreting negative framing.

I'm in need of an Excel course aimed at beginners. Key Course Topics: - Basic formulas and functions: Teach how to use simple formulas and functions in Excel. - Data entry and formatting: Focus on how to input data and format it correctly. - Charts and graphs: Introduce the basics of creating and interpreting charts and graphs. - Pivot Tables Content Delivery: The course should be delivered through engaging video tutorials. Ideal Skills: The freelancer should have a strong proficiency in Excel, experience in course development, and skills in video production. Experience in teaching or creating educational content is a plus.

I need an expert in data extraction to remotely collect comprehensive data from a specific mobile number. This includes call logs, text messages, and any other data that is accessible. The project also involves monitoring the device's location on a daily basis. Ideal candidates for this project should have: - Proven experience in data extraction and mobile monitoring - Strong technical skills to access and compile the required data - Ability to ensure confidentiality and handle sensitive information with discretion.

I'm looking for an expert data scraper to harvest ads from two popular Moroccan real estate goal is to capture a variety of listings including residential, rental, and commercial properties. Key Requirements: - Proficient in web scraping techniques and tools - Prior experience in scraping real estate listings is a plus - Able to deliver the scraped data in a clean, organized CSV file Ideal Skills: - Data mining - Python programming - Proficient in using web scraping libraries like BeautifulSoup, Scrapy or Selenium - Strong attention to detail to ensure data accuracy I appreciate freelancers who can communicate clearly and provide updates on their progress. Thank you for considering my project.

I'm looking for a professional web scraper who can help me gather contact details from multiple Facebook groups. I specifically need: - Phone numbers, email and names - Data from more than 10 groups. The ideal candidate for this project should have: - Proficient skills in web scraping and data mining. - Prior experience with Facebook scraping is a big plus. - Ability to handle large datasets and ensure data accuracy. - Strong understanding of privacy and ethical considerations in data scraping.

Search for the top 30 YouTube channels and shorts based on keyword searches and save these to Airtable. Do the same for Podcasts, blogs, and newsletters. Scrape their # views, # subscribers, # video, and channel age, along with all of their other social profiles to Airtable. Look up and scrape their # subscribers and top 3-4 stats from their other social media sites. Sort their videos by views. Search the top 10% of their videos that have a guest. Look for the name of the guest and feed that person back into the algorithm to be scraped. Provide a ranking of people by reach in Airtable. Suggest how the ranking should be calculated and how AI could be used to refine the search and ranking, looking for influence and audience overlap.

I'm looking for a proficient web scraper who can extract specific lists from X/Twitter and use AI to organize the data according to specified parameters. Key Responsibilities: - Scrape lists from X - Use AI to compile and organize the data according to predefined criteria Ideal Skills and Experience: - Proficient in web scraping tools and techniques - Familiarity with AI data compilation methods - Prior experience with social media data extraction - Ability to understand and implement specific data organization parameters

I'm looking for a proficient web scraper who can extract specific lists from X/Twitter and use AI to organize the data according to specified parameters. Key Responsibilities: - Scrape lists from X - Use AI to compile and organize the data according to predefined criteria Ideal Skills and Experience: - Proficient in web scraping tools and techniques - Familiarity with AI data compilation methods - Prior experience with social media data extraction - Ability to understand and implement specific data organization parameters

I'm seeking someone with expertise in Lead Generation, someone that uses Zoominfo and/or Salesgenie (Data Axle). Target Audience: Private Businesses within these counties of TX: Nueces, Cameron, Hidalgo, and Willacy counties. - Revenue between $500,000 and $1,000,000 - Private entity (Not publicly traded) - Construction, manufacturing operations industries. Data Requirements: - Owner Name and Title - Company Name - Valid E-mail address - URL if available - Location - Revenue - # of employees - Industry Timeline: Please share anticipated timeframe to complete this request. Proof of concept: Must provide valid information and confirm access to tools to retrieve data. Skills and Experience: - Proven experience in Lead Generation. - Access to data tools needed. - Capable of ret...

I'm looking for a skilled data scraper and lead generator focused on the logistics, warehousing, and ecommerce sectors. The project involves extracting company contact details, specifically email addresses and phone numbers, from various sources. Key Requirements: - Proficiency in data scraping from company websites, business directories, and social media platforms. - Experience in lead generation. - Expertise in logistics, warehousing, and ecommerce sectors is a plus. Ideal Skills: - Data mining - Web scraping - Lead generation - Knowledge of ecommerce and logistics industry

I'm seeking a straightforward and efficient tool that can gather publicly available email addresses from specific data sources, including social media platforms and public databases. The tool should export the collected email addresses into a CSV file for easy use. Key Requirements: The tool should be user-friendly and reliable, capable of handling moderate-scale operations. It must exclusively collect data from publicly accessible and lawful sources. Delivery is required as soon as possible. Applicants should detail relevant experience and provide an estimated timeline. Ideal Skills and Experience: Proficiency in software development, especially in creating data collection and automation tools. Prior experience with extracting data from social media platforms while adhering to eth...

I am seeking an experienced theoretical physicist with a strong background in mathematical modeling and data algorithms. The main objective of this project is to use these skills for predictive analysis based on categorical data. Key Responsibilities: - Develop mathematical models to analyze and predict outcomes based on categorical data. - Utilize data algorithms to enhance the accuracy and efficiency of the predictive analysis. - Interpret the results and provide insights based on the analysis. Ideal Skills and Experience: - Proven experience in theoretical physics, particularly in creating and applying mathematical models and data algorithms. - Strong background in predictive analysis. - Excellent understanding of categorical data. - Ability to explain complex concepts in a simple, u...

I'm seeking a detailed list of restaurants in the Australian Capital Territory for a new food delivery app. The list should encompass all types of eateries – from fine dining to fast food. Key Requirements: - Data Points: The list must include the restaurant's email addresses, phone numbers, website URLs, full addresses, as well as their Facebook pages, Instagram handles, X profiles, TikTok accounts, and YouTube channels. - Type of Restaurants: All types, not limited to a specific category. Ideal Skills: - Data mining and web scraping - Market research - Familiarity with the Australian restaurant scene is a plus Please note, the main purpose of this data will be to support the launch and growth of a new food delivery app. Your expertise and attention to detail will be c...

Search for the top 30 YouTube channels and shorts based on keyword searches and save these to Airtable. Do the same for Podcasts, blogs, and newsletters. Scrape their # views, # subscribers, # video, and channel age, along with all of their other social profiles to Airtable. Look up and scrape their # subscribers and top 3-4 stats from their other social media sites. Sort their videos by views. Search the top 10% of their videos that have a guest. Look for the name of the guest and feed that person back into the algorithm to be scraped. Provide a ranking of people by reach in Airtable. Suggest how the ranking should be calculated and how AI could be used to refine the search and ranking, looking for influence and audience overlap.

I need an expert in Excel to assist me in merging two files. The task involves transforming the data in these files before the merge. Ideal Skills: - Proficient in Excel, particularly in data transformation techniques - Experience with data merging - Attention to detail for accurate data handling

We need a data researcher with good internet research skills to research data and find business data over internet. This is long term work- please only bid if you have considerable experience in data research.

I need assistance pulling all followers from my business Instagram account. Specifically, I'm looking for their username, email, and name (if available). Ideal skills for this project include: - Proficiency in data extraction and web scraping - Familiarity with Instagram's platform and its data privacy rules - Experience in data presentation using Excel or CSV formats Please bid only if you can deliver the data as a neatly organized spreadsheet (Excel, CSV).

I'm seeking an experienced NLP professional to develop a text classification model for social media posts. The posts will be sourced from Twitter, Facebook, and Instagram. Key Responsibilities: - Design and implement a robust NLP model to classify text from various social media platforms. - Ensure the model is able to handle the unique characteristics and challenges of each platform's posts. Ideal Skills: - Proficient in NLP techniques, particularly in text classification. - Experience working with data from Twitter, Facebook, and Instagram. - Strong programming skills, preferably in Python or R. I look forward to your proposals.

I'm looking for an experienced web scraper to extract data from several retail websites. The goal is to compile a list of products and compare their prices across different platforms. The ideal freelancer for this project would have: - Extensive experience in web scraping and data analysis - Familiarity with retail websites - Excellent attention to detail The project will involve: - Scraping specific retail websites to be communicated post-hiring - Collecting product names, prices, and descriptions - Compiling the data into a comparative list A strong understanding of data manipulation and pricing analysis is crucial for this project. Please provide examples of similar projects you have successfully completed.

I need assistance with changing the creation date of a large number of image files. Currently, I have approximately 38,000 images stored on an external drive. The task involves replacing the 'Created' date with the 'Modified' date. An ideal candidate for this project would have: - Experience with file management and data processing - Proficiency in handling large quantities of files - Knowledgeable in using external storage devices - Attention to detail to ensure accuracy in the date changes I look forward to collaborating with a professional who can help me with this task.

I'm in need of a proficient web scraper who can assist in generating sales leads through data extraction. The primary task involves scraping contact information from company websites. Key Requirements: - Extracting and compiling data into an organized list - Data should include Email addresses, Phone numbers, and Physical addresses Ideal Skills: - Proficient in web scraping tools and software - Experience in data analysis and lead generation - Attention to detail and commitment to data accuracy Please submit your proposal if you have the necessary skills and experience.

I'm seeking a seasoned cybersecurity expert to help me address a potential data breach. I need assistance in: - Identifying any company information being sold on the dark web. - Specifically, I'm most concerned about personal customer data. - Within that scope, the specific customer data I'm worried about includes email addresses and passwords, as well as credit card and financial information. Your role will also involve recommending measures to secure our systems against future attacks. Please only apply if you have the necessary skills and experience to handle this urgent matter.

We are looking for an experienced Python developer to create a web scraping script using Scrapy. The script should scrape property data from Idealista and extract detailed information for all types of properties. Framework: The project must use the Python framework Scrapy. Key Data to Scrape: - Title of the listing - Price of the property - Location (address, neighborhood, city) - Property features (size, bedrooms, bathrooms, type, orientation, floor) - Description of the property - Highlighted features (year of construction, energy rating, heating, elevator) - Image URLs - Floor plan (image or URL if available) - Extras (storage, garage, pool, common areas) - Contact information (name or agency and contact details) - Environment (proximity to transport, schools, parks, map location) - ...

I need a skilled Python developer to help me with some data processing and scrapping tasks. The data is primarily text and numerical, and the code needs to handle various functionalities like data transformation and processing. Key Responsibilities: - Develop (and/or replicate existing) Python code for data processing - Implement data transformation techniques - Use data filtering methods to refine the data Ideal Skills and Experience: - Proficiency in Python - Experience with data processing and transformation - Familiarity with data filtering techniques - Ability to handle text and numerical data - Google API Personality : - No Toxic - Collaborative - Responsive, agile and fast work delivery Budget: $5/code from scratch $50 for replicating the whole data processing steps check here :...

I need a skilled web scraper to assist with my real estate business. This involves scraping a real estate website that updates daily with 2,000–3,000 listings. The goal is to extract and match the data with realtor needs from my internal database. Requirements: - Daily scraping of 2,000–3,000 listings. - Extract relevant data such as price, property type, location, realtor name, contact info, and more. - Basic matching for a specific region. Budget: I’m ready to pay $40/month for this service. Ideal Skills: - Proficient in web scraping techniques and tools. - Experience in data extraction and analysis. - Familiarity with real estate data is a plus. - Able to perform basic data matching. Note: Please be aware that the listings will need to be scraped hourly.

Job Title: Data Engineer Location: Remote Working Hours: 8 AM IST Notice Period: 10 Working Days Contract Terms: 3 Months with the potential to extend for more than a year Overview Weare looking for a highly skilled and motivated Data Engineer with 4-8 years of experience to join our dynamic team. This role is ideal for individuals with advanced technical expertise in Python programming and relational databases, a strong background in data modeling and transformation, and the ability to process structured and unstructured data. The ideal candidate will thrive in a fast-paced, agile environment, collaborating effectively to develop features and solve complex problems. Key Responsibilities ● Design, develop, and maintain scalable data pipelines and systems. ● Process and transf...

I'm looking for a freelancer who can manage the data extraction from a PDF file. The task involves working primarily with text data. Key Responsibilities: - Extracting text data from a given PDF - Organising the data in a way that is suitable for analysis - Delivering the final data in an Excel format Ideal Skills: - Proficiency in data extraction and data analysis - Strong attention to detail - Excellent Excel skills It’s important that the freelancer has experience with this type of work. Please provide examples of similar projects you have completed in the past.

I'm in urgent need of a professional who can help me source fresh, unsold data on crypto genesis creditor leads, as well as an expert in Google Ads. Lead Requirements: - The leads should be fresh data, not resold. - The type of crypto genesis creditors is not specified, so all types are welcome. Google Ads Support: - The specific aspects of Google Ads that require assistance were not specified, so a comprehensive skill set in all areas of Google Ads is desirable. Region: - Leads can come from any region, so global reach and understanding of different markets will be an advantage. Ideal Skills and Experience: - Strong background in lead generation, particularly in the crypto space. - Extensive experience with Google Ads, able to create, optimize and analyze campaigns. - Abil...

Here’s the updated job description reflecting your changes: --- ### **Job Description: Freelancer for Global Company Mapping** **Project Title:** Mapping Major Global Companies **Objective:** We aim to create a detailed directory of: - Major construction companies, boat builders, and cruise/touring boat manufacturers. - Companies with over 5,000 employees and at least 4 subsidiaries. The project involves mapping key subsidiaries in Europe, Asia, and South America, along with their organizational structures and direct contact details. Contacts will be delivered progressively to ensure quality control and integration into our catalog. **Responsibilities:** 1. **Data Collection:** - Use tools like Lusha, , and any additional necessary platforms. - Ident...

I am in need of a full stack developer based in Los Angeles, with proven expertise in machine learning. The primary focus of this project will be the development of a predictive analytics model that utilizes image data. Key Requirements: - Extensive experience with machine learning techniques and algorithms. - Proven track record in developing predictive analytics models. - Full stack development skills with a focus on AI applications. - Based in Los Angeles for potential in-person meetings. - Excellent understanding and experience with image data analysis. Ideal candidates will have a strong portfolio demonstrating their capabilities in the aforementioned areas.

I need help with data entry after solving image-based captchas. The data is mixed, comprising both text and numbers. Ideal Skills and Experience: - Attention to detail for accuracy in data entry - Experience with captchas preferred - Ability to handle mixed data types (text and numbers)

I'm in need of a proficient data retrieval specialist with experience in working with the Shopee e-commerce platform. The primary goal is to extract data for market analysis purposes. Key Responsibilities: - Retrieve relevant data from Shopee, focusing on product information, customer details, and sales transactions. - Analyze the extracted data to provide insights for market evaluation. Skills and Experience Required: - Prior experience with data extraction from e-commerce platforms, particularly Shopee. - Strong analytical skills to interpret market data. - Proficiency in data handling and analysis tools.

I'm seeking a Python developer to create an automated script that pulls daily stock price information for S&P 500 companies from public APIs. The script should be able to flexibly pull data for the last 30 days, 356 days, or more, depending on a single manual input. Key Features: - Data points to be collected: Ticker, Name, Low, High, Volume, Previous earnings date, Next earnings date, Running days since last earnings, Days to next earnings, Previous Fed meeting, Next Fed meeting, Days since last meeting, Days to next meeting. - Use of Pandas for data pulling and manipulation. - Output data to be stored in a CSV file. Ideal Skills and Experience: - Proficiency in Python and Pandas. - Experience with data extraction from public APIs. - Familiarity with stock market data and term...

I'm looking for a web scraping professional who can efficiently extract text data and download PDF files from a specific website. Key Tasks: - Extracting text content from designated pages/sections of the site. - Downloading and organizing accessible PDF files on the site. - Delivering the extracted text data in Excel format and the PDFs in well-structured folders. The ideal freelancer should possess: - Proficiency in web scraping tools like BeautifulSoup, Scrapy, and Selenium. - Skill in managing pagination or dynamic content effectively. - A commitment to adhering to the website’s terms of service. - A proactive attitude towards providing regular updates throughout the project. Final Deliverables: - The compiled dataset. - The systematically organized PDFs. - The script/co...

Project Description: We need a web scraping and comparison tool to gather competitor pricing data for approximately 100,000 products that we sell. The goal is to collect and save competitor sell prices to a database for future analysis. Competitor pricing will come from two main sources: Shortlist of specific competitor websites (sites we will provide). Top results from Google Search for the exact product name or SKU. Product Input: We give the Input of all product data (e.g., product name, SKU, and our sell price). Support for bulk upload of product data in formats like CSV/Excel. Competitor Price Collection: Scrape pricing information for each product: From a shortlist of predefined competitor websites. From Google search results that sell the same product. Identify products using k...

I'm seeking assistance with data inputting from multiple Excel workbooks. The data is related to racing and includes: - Prices Ideal candidates for this project should have experience with Excel, data inputting, and ideally some understanding or interest in racing data. Attention to detail and accuracy are paramount as the integrity of the data is crucial.

I'm in need of a program that can scrape soccer betting odds from Betway South Africa and Hollywoodbets. The program should be able to identify surebets and automate the betting process for single bets. Key Requirements: - Scrape odds from Betway South Africa and Hollywoodbets - Identify and calculate surebets - Automate bets - Program should be able to handle real-time data Ideal Skills: - Proficient in web scraping technologies - Knowledgeable about soccer betting - Experience in automating betting processes - Proficient in programming languages suitable for this task (Python, Java, etc.)

We are seeking a skilled Python developer to design and optimize a robust tool capable of importing and processing hundreds of thousands of rows of data while interacting with an internal API. The tool must achieve a throughput of at least 10,000 transactions per second (TPS), with a preference for even higher performance. The data import process will be semi-automatic, requiring real-time updates to the imported content, as the source file will dynamically grow or shrink with the addition or removal of data. Once the import and processing begin, the tool should produce two output tables: 1. A table containing the processed data. 2. A table with manually selected entries. To elaborate your entry, please submit a big-data example of your choice that showcases: - Efficient handling of larg...