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I need to build a reliable, well-structured lead list and I already know exactly what it should contain. The task is to extract contact information—email addresses, phone numbers and full mailing addresses—from three sources: company and organisation websites, their public social-media profiles, and well-known online directories. I expect the data to be gathered with a solid scraping workflow (Python, Scrapy, BeautifulSoup, Selenium or an equivalent stack is fine) and then verified so that bounced emails and dead numbers are kept to an absolute minimum. Deliverables • One CSV or Excel file with separate columns for name, company, job title, email, phone, street address, city, state, ZIP/postcode, country, source URL and date collected. • No duplicates; every entry must be unique across the entire sheet. • Accuracy rate of at least 95 % on all contact fields, demonstrated by a small random sample check before final hand-off. If you already have scripts or tools that streamline collection from multiple sites at once, feel free to use them as long as the final file meets the criteria above.
Project ID: 40200571
19 proposals
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Active 14 days ago
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19 freelancers are bidding on average ₹268 INR/hour for this job

With five years of experience as a Full-Stack Web Developer, I've honed my skills in data mining, scraping and lead generation. In fact, my team at BN-Droids Digital Services specializes in web data scraping and we extract over a million records daily. With access to vast databases across the continent, we've gathered a staggering amount of retail data points - now we're excited to utilise these skills to deliver precisely what you need: reliable leads.
₹400 INR in 40 days
6.9
6.9

Hey there Glane here,hope you're doing well. I can help you in extracting desired data using Selenium via Python. I would first like to know if the urls are stored in a excel file or a text or there's just 1 url and needs to extract the desired content ?
₹400 INR in 40 days
6.0
6.0

As a seasoned web developer and data scientist, I can confidently assert that I have the skill set to deliver an excellent job on this project. My experience includes several tasks like this where I built reliable and well-structured lead lists using contact scraping techniques. I'm well versed with the tools required; Python, Scrapy, BeautifulSoup, Selenium, etc having used them for various clients with exceptional accuracy rates. Let's not forget about the need for comprehensive validation to minimize false leads. With my knowledge of Python and passion for developing cutting-edge algorithms, I am capable of tweaking every bit of scraped data to ensure an accuracy rate of at least 95%. Furthermore, once the extraction is completed, I would run several sample validations to ascertain that there's no room for any errors before submitting the final deliverables. Finally, what sets me apart is my holistic understanding of the project's needs. Beyond just scraping and compiling a list, I understand that your real desire is to gain quality leads- something that only perfection in scraping can offer. I guarantee you won't get any duplicate entries plus maintaining up-to-date contact details would be my priority. If given a chance, my unique mix of skillset and deep understanding of your project will amaze you. So let's team up and get this job done right - together!
₹100 INR in 40 days
6.4
6.4

⭐ Hello there, My availability is immediate. I read your project post on Python Developer for Contact Info Scraping Lead Generation. We are experienced full-stack Python developers with skill sets in - Python, Django, Flask, FastAPI, Jupyter Notebook, Selenium, Data Visualization, ETL - React, JavaScript, jQuery, TypeScript, NextJS, React Native - NodeJS, ExpressJS - Web App Development, Data Science, Web/API Scrapping - API Development, Authentication, Authorization - SQLAlchemy, PostegresDB, MySQL, SQLite, SQLServer, Datasets - Web hosting, Docker, Azure, AWS, GPC, Digital Ocean, GoDaddy, Web Hosting - Python Libraries: NumPy, pandas, scikit-learn, tensorflow, etc. Please send a message So we can quickly discuss your project and proceed further. I am looking forward to hearing from you. Thanks
₹460 INR in 40 days
4.3
4.3

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
₹100 INR in 40 days
4.0
4.0

Being a seasoned developer with extensive experience in web scraping and lead generation, I confidently believe I am the perfect fit for your project. My proficiency in Python and its popular libraries including Scrapy and BeautifulSoup will enable me to extract the required contact information swiftly and accurately from a variety of online sources including websites, social media profiles, and directories. I assure you that the data will be handled diligently with special emphasis on its validation to minimize the presence of bounce emails or invalid phone numbers. In the past, I've created robust scripts and tools to streamline data collection from multiple sites simultaneously, which I can happily implement here if need be. My aim is to provide a comprehensive CSV or Excel file with all fields neatly organized to your specifications without any duplicate entries. Moreover, my track record exhibits a consistent accuracy rate of 95%+ across all contact fields. Above all, what sets me apart is not just my technical expertise but also my result-driven approach and unwavering commitment to client satisfaction. As your dedicated freelancer, I'll deliver not just on time but surpassing your expectations. Thanks for considering my bid and I'm looking forward to discussing it further with you.
₹250 INR in 40 days
2.4
2.4

Hi, As a seasoned Full Stack Developer and Automation Expert, I have honed my skills to not just proficiently extract the desired contact information from multiple sources, but also ensure its accuracy through comprehensive verification. With a rich expertise in data acquisition tools like Python, Scrapy, BeautifulSoup, Selenium and their equivalent stacks, I guarantee a reliable, well-structured lead list with no duplicates and an accuracy rate of at least 95% in all contact fields. My work is driven by automation and efficiency, that's why I value delivering work that is error-free and saves you time and resources. With my knowledge of technologies like n8n, Make and Zapier, I can ensure a streamlined collection from numerous sites while maintaining the set criteria for the final file. Moreover, I always precede any submissions with a small random sample check as evidence of quality and precision. Let's have a quick chat to discuss your project in details Warm regards Usama
₹250 INR in 40 days
2.1
2.1

I’ve reviewed your “Contact Info Scraping Lead Generation” requirements and I can help you build clean, accurate prospect lists with verified decision‑maker contact details. I specialize in web scraping, data extraction, and lead generation, and have experience collecting emails, phone numbers, addresses and owner/decision‑maker info while following legal and ethical guidelines. Here’s how I’ll handle your project: Identify target businesses based on your niche and criteria, then scrape websites, directories, and social platforms for contact info (name, role, email, phone, location). Verify emails and phone numbers using validation tools / manual checks to reduce bounces and wrong numbers. Deliver data in a structured Excel/CSV file with clear columns (e.g., Name, Company, Role, Email, Phone, Website, Source) ready for import into your CRM or outreach tools. I’m comfortable starting with a small sample so you can review data quality before scaling up, and I’m available for fast turnaround and ongoing lead generation if needed. Let’s discuss your target industries, locations, and volume so I can tailor the scraping and lead criteria exactly to your use case.
₹250 INR in 40 days
1.6
1.6

Hello, I can build a reliable and well-structured lead list exactly as per your requirements. I have hands-on experience extracting verified contact information—emails, phone numbers, and full addresses—from company websites, social media profiles, and public directories using Python-based scraping workflows. I regularly work with BeautifulSoup, and Selenium to handle multi-source data collection, dynamic pages, and validation logic. My approach includes deduplication, source tracking, and basic verification checks to ensure high data accuracy and clean output. The final delivery will be a structured CSV/Excel file with unique records, proper column mapping, and a demonstrated accuracy check before handover. I can start immediately and work within your budget and timeline. Looking forward to collaborating.
₹280 INR in 2 days
0.0
0.0

I can quickly deliver a clean, accurate, and duplicate-free lead list using Python, Scrapy, BeautifulSoup, and Selenium. I’ll extract and verify emails, phone numbers, and full addresses from company websites, social profiles, and trusted directories, ensuring 95%+ accuracy. Data will be delivered in a well-structured CSV/Excel format, ready to use. Happy to share a sample before final delivery.
₹250 INR in 30 days
0.0
0.0

Hi, Hope you are doing well. I can build a clean, verified lead list by scraping company websites, public social profiles, and trusted directories using Python (Scrapy, BeautifulSoup, Selenium). I’ll deliver a de-duplicated CSV/Excel with all required fields and ensure ≥95% accuracy through validation and spot checks before final delivery. Best Regards, Muhammad Wasim
₹250 INR in 40 days
0.0
0.0

As a seasoned Python developer, I possess unique and vital skills that make me the perfect candidate for your Contact Info Scraping Lead Generation project. My extensive experience in architecting and deploying AI solutions has taught me to work with abundant data, which aligns perfectly with the scale of this task. Python, including popular libraries like Scrapy, BeautifulSoup and Selenium, has been at the core of my workflow for years, ensuring streamlined and reliable scraping operations. In terms of ensuring a clean and accurate dataset, I understand the importance of verification to minimize bounced emails and dead numbers. My scripts include extensive error-checking mechanisms to ensure 95% accuracy rate or above. I go a step further by conducting random sample checks on the data before final hand-off to guarantee its quality and reduce possible redundancy. Not only will I deliver as per your specifications of CSV/Excel file with thorough contents, but I will also leverage my machine learning expertise to implement any additional quality control measures you may require. Let my passion for automation and predictive analytics make your life easier by delivering a comprehensive and high-quality lead list for your business.
₹100 INR in 40 days
0.0
0.0

Hi there. I have worked with data extraction tasks. I am a data scientist with experience in generative ai and automation. Total 3.5 years experience. Will be happy to help
₹250 INR in 20 days
0.0
0.0

I specialize in developing robust crawling systems that can navigate complex heavy sites and bypass modern anti-bot measures like CAPTCHAs and IP rate limits. My approach integrates core software engineering principles—such as scalability, fault tolerance, and modular design—to ensure that the data flow remains consistent even as website structures change. I have the robust experience in service scraping like LinkedIn, indeed, coinmaketcap, GitHub, token explorer service, etc. My data scraping principle is "There is no impossible if you can see it." Also I can build system service for working your business. Thanks for watching in me. Regards
₹250 INR in 40 days
0.0
0.0

Professional Lead Generation & Verification Expert | 95% Accuracy Guaranteed Hi there, I have reviewed your requirements for building a reliable, well-structured lead list. I understand that the value of this list lies in its accuracy and deliverability. My Comprehensive Workflow: Targeted Scraping: I will use a custom Python (Selenium/Scrapy) stack to extract deep data from company websites, social media, and business directories. Verification (The 95% Rule): I implement a strict verification process. Emails are checked via SMTP handshake (checking if the mailbox exists without sending an email), and phone numbers are validated for active status. Data Structuring: You will receive a clean, deduplicated Excel/CSV with the exact 12 columns you requested. Quality Assurance: I will perform a manual random sample check on 10% of the data to ensure it meets your 95% accuracy threshold before final delivery. Why Choose Me? Zero duplicates guarantee. Experience in handling anti-scraping triggers and captchas. I can provide a 5-lead sample from your target industry before we start to prove quality. Looking forward to building a high-converting list for you. Best regards, Azzouuuu
₹350 INR in 20 days
0.0
0.0

İ can delivery this project to you shortly. İn two days. İf you want i can start to work for this project.
₹250 INR in 40 days
0.0
0.0

Hi, I can build a reliable, well-structured lead list exactly to the specifications you’ve outlined, with a strong focus on data accuracy and verification. I use a Python-based scraping workflow (Scrapy, BeautifulSoup, and Selenium where needed) to collect contact details from company websites, public social-media profiles, and trusted online directories. Data is normalized, cleaned, and deduplicated before delivery. To minimize bounced emails and invalid phone numbers, I apply: Email syntax and domain validation Phone number format and country checks Cross-source verification where data appears on multiple sites Deliverables One CSV or Excel file with clearly separated columns for: Name, Company, Job Title, Email, Phone, Street Address, City, State, ZIP/Postcode, Country, Source URL, and Date Collected 100% unique records (no duplicates across the sheet) ≥95% accuracy, validated through a random sample check shared before final hand-off I already have reusable scripts for multi-source collection, which helps keep turnaround fast while maintaining quality. I’m happy to align on target industries, regions, and volume before starting. Let me know if you’d like to discuss scope or see a small sample first.
₹250 INR in 20 days
0.0
0.0

Chandigarh, India
Member since Feb 3, 2026
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