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I'm planning a marketing campaign and need fresh, well-organized data from specific online databases. I'm interested in a complete record capture: text fields, links, and, if available, email contacts and phone numbers. Scope in brief: I'm looking for companies that exhibited at Cologne Fair. You configure the crawler/script, perform scraping, and cleaning. You take into account server restrictions (rate limit, pagination, captcha) – I want everything to be done ethically and without IP blocking. Then, for each company, I need to find an email address, categorize the company, and specify the language. To be considered, please include a detailed project proposal: what technology you will use, how you will ensure data accuracy and minimize duplicates, estimated implementation time, and price per 10,000 records.
ID do Projeto: 40161311
28 propostas
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28 freelancers estão ofertando em média $48 USD for esse trabalho

Hello. I read your requirement i will do that. Please come on chat we will discuss more about this. I will waiting your reply
$60 USD em 1 dia
5,6
5,6

Hi there, I can do data Scraping data from databases and deliver in CSV or Excel. Please share the website details so I can make a quick sample for you. I have 5 years of experience in Python scraping and automation Thankyou
$35 USD em 2 dias
4,9
4,9

Hey Hope this message finds you in the best of tech-savvy spirits! As a web scraping specialist and data scientist, I bring together a diverse set of technologies and tools to extract valuable data from the web efficiently and effectively. My expertise encompasses Python-based libraries like BeautifulSoup, Scrapy, and Selenium, ensuring that I can adapt to various scraping challenges and requirements. Additionally, I have experience with data storage and processing technologies such as SQLite, MongoDB, and Pandas, allowing me to handle, organize, and analyze the scraped data with precision. Whether it's e-commerce data, news articles, social media content, or any other web source, I have the technical prowess to craft custom scraping solutions that deliver clean, structured data for your specific needs. Let's collaborate to harness the power of these technologies and create a web scraping solution that provides you with the valuable insights you seek.
$45 USD em 7 dias
4,8
4,8

Hi, I can scrape and deliver a clean, well-organized dataset of companies that exhibited at Cologne Fair, including text fields, links, emails, phone numbers (where available), company category, and language. I’ll use an ethical scraping setup with rate limiting, pagination handling, captcha awareness, and deduplication to avoid IP blocking and ensure high data accuracy. Emails will be sourced from company websites and validated, with duplicates removed. Delivery will be in CSV / Excel / Google Sheets, fully structured and ready for use. Estimated turnaround for 10,000 records is 3–5 days, with pricing at $120–$180 per 10,000 records depending on source complexity. Ready to start once the source links are shared.
$45 USD em 7 dias
4,5
4,5

As a Certified AI Developer and Data Science Professional, I am specialized in webscraping and Python Automation. Your project of scraping data from specific online databases strongly aligns with my skill sets. Leveraging Python, Selenium, Beautiful Soup and other efficient technologies, I can enable a comprehensive and ethical scraping process for you that will get you not only the text fields and links but also the coveted email contacts and phone numbers. But my services don't end at scraping alone. My automation skills will ensure that your crawler/script works within server restrictions without any issues like rate limit or IP blocking. Added to that, I'll make sure to clean the data collected and minimize any duplicates so that you have fresh, well-organized data ready for your marketing campaign. With meticulous attention to accuracy and an ability to deliver within timelines, I can offer you an extensive insight into your target market with a well-categorized list of companies who exhibited at Cologne Fair with their respective email addresses and specified language. Collaborating with me, you can be assured of reliable data that will empower your marketing campaign with actionable bites of information. Let's get started on this transformative project together!
$35 USD em 7 dias
1,1
1,1

⭐⭐⭐⭐⭐ Hello, I have carefully analyzed your project to gather fresh, structured data for companies that exhibited at Cologne Fair. I recently built a compliant web crawler for industry event attendee lists with full text, link, email discovery, phone capture, language tagging, and de-duplication, handling pagination, rate limits, and CAPTCHA via ethical scraping strategies. Your project needs reliable scraping, server-friendly crawling, contact enrichment, company categorization, and language tagging. I will use Python with Scrapy and Selenium where needed, proxy rotation, smart throttling, and structured storage. Data quality will be ensured with normalization, duplicate detection, and validation routines. I will provide cleaned datasets in Excel/CSV with email, phone, language, and category fields. I am available to begin immediately. I will deliver accurate results quickly with clear documentation, ethical scraping, and scalable scripts. Estimated time and pricing will be included in the detailed proposal. Best regards, Benjamin
$45 USD em 7 dias
0,6
0,6

Good morning , I hope this proposal finds you well. I have checked your project titled (Scraping data from databases), which lies in my field of my certification & specialization. This is to inform you that I have KEENLY gone through your project description, CLEARLY understood all the project requirements as instructed in your project proposal and this is to let you know that I will perfectly deliver as desired. Being in possession of all stated required skills like; Data Processing, Data Mining, Web Scraping, Data Entry, Data Scraping, Excel, Data Collection, Data Analysis, Data Management and Web Crawling:, as this is my field of professional specialization having completed all certifications and developed adequate experience in the respective field, I hereby humbly request you to consider my bid for professional, quality and affordable services that meet all your requirements. I always guarantee timely delivery and unlimited revisions where necessary hence you are assured of utmost satisfaction when working with me. Please send me a message so that we can discuss more and seal the project. WELCOME.
$60 USD em 1 dia
0,0
0,0

Hi there, I understand that your main goal is to efficiently scrape data from databases to support your projects and enhance your data management capabilities. In my previous role, I successfully developed a robust web scraping solution that extracted and organized data from multiple sources, increasing data retrieval efficiency by 40%. Additionally, I implemented automated scripts that reduced manual data entry time by 60%, allowing the team to focus on analysis rather than collection. To meet your requirements, I will create a tailored web scraping solution that ensures accurate and timely data extraction from your specified databases. I will also implement error handling and data validation measures to ensure the integrity and reliability of the scraped information. I would be happy to discuss your needs and get started right away. Best regards, Artem
$45 USD em 7 dias
0,0
0,0

As an Excel expert with a specialization in data cleaning, formatting, and analysis, I am confident I can meet all your project requirements. With my one year of experience, I have developed an acute understanding of how to transform raw, messy data into clean, well-structured information that is both easy to read and ready to use. My commitment to delivering quality work aligns perfectly with your needs for clean, well-organized data for your marketing campaign. Ethical scraping is a core principle in my work. I am well-versed in configuring crawlers/scripts while taking into account server restrictions like rate limit, pagination, and captcha to ensure we don't encounter IP blocking issues. Moreover, I offer robust strategies to minimize duplicates and guarantee data accuracy throughout the scraping process. Lastly, as we all know good data facilitates better decisions. With my data analysis skills, I'll go beyond scraping the database and extract valuable insights from the collected records. This will include categorizing companies based on their areas of business, specifying languages used and most importantly - providing email addresses for your targeted marketing campaign. I look forward to further discussing how my skills can contribute value to your campaign!
$33,78 USD em 1 dia
0,0
0,0

Hello. I can step in immediately and build a **robust, reliable scraping solution** to extract the exact data you need from the specified databases/web sources and deliver clean, structured results you can use right away. ⭐ Web & Database Scraping Expert ⭐ Python (Scrapy/BeautifulSoup/Selenium) + SQL/NoSQL + Clean Output You need a developer who can pull data efficiently from your listed sources (web pages or internal databases), handle pagination, dynamic content if present, and output accurate, well-organized datasets (Excel, CSV, JSON, or direct DB import). I’ve completed many scraping and extraction projects where data was collected, cleaned, deduplicated, and formatted to client specifications with clear documentation. Here’s my solution for your project: → Review your target sources and access requirements → Write scraping scripts using Python (Scrapy/Selenium/Requests) → Handle authentication, pagination, JS content if needed → Clean, dedupe, validate, and format data into Excel/CSV/DB → Deliver clear instructions on how to run/support the scraper Why I’m a good fit: @ Proven experience with data scraping from sites & databases @ Strong data cleaning and validation skills @ Clear, maintainable code + setup documentation @ Fast communication and reliable delivery If this sounds aligned, I’d love a quick walkthrough of your data sources & fields so I can start right away. Warm regards Jace
$40 USD em 3 dias
0,0
0,0

I can build an ethical scraper to collect full records (text, links, emails, phones) for companies from the Cologne Fair. I’ll handle rate limits, pagination, CAPTCHA, cleaning, deduping, language tagging and categorization. Proposal will detail tools, QA process, timeline, and price/10K records.
$40 USD em 7 dias
0,0
0,0

Hi! I can build a clean, verified CSV/Excel list from the specified database(s) and deliver a structured dataset with deduplication + QA. Approach: ethical extraction (rate limits/pagination), clean/normalize fields, remove duplicates (name+domain+email checks), collect business emails from official sources when available, then classify company + detect language. Quick questions: 1. Which exact database URL(s) should be covered (login needed?) 2. Confirm the required columns/template + target size (you mention 10,000). 3. What “classification” do you want (industry/size/etc.)? Once you share the source(s), I’ll confirm timeline and fixed price for 10,000 records.
$30 USD em 7 dias
0,0
0,0

I am experienced data entry operator with 3 years experience in well known organizations as well. If you give me chance you will not disappoint by me.
$45 USD em 7 dias
0,0
0,0

I will ethically scrape and organize complete exhibitor data from Cologne Fair, including company details, links, emails, phone numbers (if available), category, and language. I’ll handle pagination, rate limits, and anti-blocking measures, then clean, validate, and remove duplicates to deliver a marketing-ready Excel/CSV file within 2 days.
$45 USD em 2 dias
0,0
0,0

Hello, I can help you collect clean, accurate, and up-to-date data for companies that exhibited at the Cologne Fair. I will handle the full process: configuring the crawler, scraping the required text fields and links, enriching each record with email and phone details where available, categorizing companies, and identifying the primary language. I follow ethical scraping practices by respecting rate limits, pagination, and server restrictions to avoid IP blocking or data loss. Collected data will be cleaned, deduplicated, and delivered in a well-structured Excel or Google Sheet, ready for marketing use. I can complete the initial dataset within a few days, depending on source size, and I am happy to provide a clear price per 10,000 records once the target databases are confirmed. Looking forward to discussing the details and getting started. Best regards, Pranjit
$45 USD em 5 dias
0,0
0,0

Hi there, I am writing to propose a robust solution for your marketing campaign’s data needs. I understand you require a complete, clean, and ethically scraped dataset of companies that have exhibited at the Cologne Fair (Koelnmesse), enriched with contact details and categorization.
$30 USD em 10 dias
0,0
0,0

Saya memiliki latar belakang di bidang Sistem Informasi dengan fokus pada pengolahan data, otomasi, dan analisis sistem. Pengalaman saya mencakup perancangan alur pengambilan data (data pipeline), pembersihan data, serta pengorganisasian database yang siap digunakan untuk kebutuhan pemasaran. Pendekatan saya selalu mengutamakan akurasi, efisiensi, dan etika pengambilan data, sehingga hasil akhir dapat langsung dimanfaatkan tanpa risiko teknis maupun hukum.
$45 USD em 7 dias
0,0
0,0

I’ve reviewed the requirements for the Cologne Fair project. While my standard rate for 10,000 enriched records is typically higher due to the anti-bot complexities of Koelnmesse, I am willing to work within your budget to establish a long-term partnership on Upwork/Fiverr. To ensure I can deliver the highest quality at this price, I suggest the following scope: Data: 10,000 exhibitor records including Name, Stand, and Website. Automation: I will use my custom Python stealth-script to bypass the fair's security. Enrichment: I will provide the primary contact emails available on the public profiles. (For deep-level 'decision-maker' email verification, we can discuss a small add-on later). I can have a sample of 20 rows ready for your review within 24 hours. Does this scope work for you?"
$50 USD em 6 dias
0,0
0,0

Detail-oriented professional skilled in data entry, data extraction, and data management using Adobe Acrobat, Excel, Google Sheets, and MS Word. Committed to accuracy, confidentiality, and timely delivery.
$45 USD em 7 dias
0,0
0,0

rawalpindi, Pakistan
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