Hire the Best Data Miners
in the United States
Gaithersburg, Maryland
I know finding the right freelancer can be difficult, right? I’m confident that I can assist you in your projects in the most effective way with guaranteed results to show for it. I love challenging projects and learning new ways to innovate. Some of the services I offer: ✔ Lead Generation ✔ Virtual Assistant ✔ Internet and Web Research ✔ Data Entry / Data Cleaning / Data Sorting / Data Collection ✔ Review Management – Yelp, G2, FinancesOnline, TrustRadius, TrustPilot, Google My Business, Angie’s List, etc. I have extensive knowledge and strong technical background with Salesforce, Shopify, MailChimp, , Google Suite, Zoho, Email Automation, MS Office, LinkedIn Sales Navigator, RocketReach, Hunter, etc. I like to have long term contracts with my clients. Please, don't hesitate to contact me if you need more information about my profile and skillset. Hoping to work with you and be part of your success. I only accept a job offer after the task is clear to me and I understand that I'm qualified enough to do it. I'm readily available for any project.
- Data Mining
- Prospect List
- Prospect Research
- Apollo.io
- Contact Info Research
- Contact List
- Company Research
- Company Profile
- Fortune 500 Company
- Data Entry
- Lead Generation
- Data Collection
- CRM Development
- Email Sourcing
- Email List
Columbus, Ohio
I’m Kenza, a professional content writer with over five years of hands-on experience delivering high-quality content for clients across multiple industries. My focus is simple: create clear, well-researched content that serves a real purpose—whether that’s visibility, engagement, or conversion. I’ve worked on long-form articles, SEO-driven blog content, eBooks, technical guides, and short-form scripts for digital platforms. Every project I take on is tailored to the client’s objectives, audience, and brand voice—no generic or recycled writing. Why Clients Choose Me Proven track record with Top-Rated performance and consistent results Strong research foundation paired with creative storytelling Comfortable working with both written content and video-based formats If you need dependable content that’s accurate, structured, and aligned with your goals, I’m ready to help. Reach out to discuss your project.
- Ebook Writing
- ChatGPT
- Website Content
- Article
- Newsletter
- Academic Writing
- Ghostwriting
- Technical Writing
- Short Video
- Script
- Data Entry
- AI Writing Generator
- Copywriting
- Ebook Design
- WordPress
Alexandria, Virginia
I build custom Python scrapers, automated data extraction tools, and clean research lists for clients who need data from websites that aren't easy to pull from. Every project is delivered as a polished CSV, Excel, or Google Sheet — ready to use from day one. 🐍 Custom Python Scrapers When a website has data you need but no easy way to get it, I write a custom scraper to pull it for you. This includes sites that block simple tools, sites that need search forms filled out, sites with thousands of pages to work through, or sites that need to be checked on a schedule. You get the finished data — cleaned, organized, and delivered in the format you want. 🔍 Data Extraction & Research I extract structured data from public sources: government datasets, business directories, company websites, industry association sites, public registries, court and permit records, Google Maps, and event or conference pages. I pull what you need, verify it against the original source, and hand it off in a clean file. 🎯 Targeted Contact & Business Lists I build targeted lists by industry and geography. If you need every business of a specific type within a state, region, or country, this is one of my most common projects.. I've built lists ranging from a few hundred contacts to several thousand, across service trades, hospitality, and niche B2B verticals. You tell me who you want to reach, and I deliver a clean, ready-to-use contact file. 🔧 How I Work I explain my approach in plain English before I start. You'll get a sample of the first batch for approval so you can confirm the format and quality match what you need. The full delivery follows once the sample is approved — no surprises, no rework. 💼 About Me Based in the United States (Virginia). Every project is handled personally — no subcontracting, no outsourcing, no agency layer. 100% Job Success Score, Top Rated status maintained on Upwork. Message me with what you need, and I'll put together a sample for your approval before we get started.
- Data Mining
- Lead Generation
- List Building
- B2B Lead Generation
- Prospect List
- Company Research
- Contact List
- Web Scraping
- Data Scraping
- Data Extraction
- Online Research
- Python
- Microsoft Excel
- Automation
- Data Entry
- Web Crawling
- Data Cleaning
- Selenium
- Beautiful Soup
- Email List
Federal Way, Washington
I am a proficient Data Entry Specialist, Lead Generation Expert, Data Miner, and Virtual Assistant with over 10 years of experience supporting businesses with accurate data, quality leads, and reliable administrative support. I help startups, agencies, and established companies stay organized, make informed decisions, and save valuable time. I specialize in accurate data entry, data cleaning, formatting, validation, and database management using tools such as Excel, Google Sheets, CSV files, and CRM systems. I ensure all data is well-structured, error-free, and easy to use. I also provide targeted B2B and B2C lead generation, including LinkedIn research, prospect list building, email finding and verification, and detailed contact research based on your specific criteria. In addition, I am highly skilled in data mining and web research, extracting valuable information from large datasets, conducting market and competitor research, and compiling actionable insights that support business growth. As a dependable Virtual Assistant, I handle administrative tasks such as email management, calendar scheduling, online research, file organization, documentation, and ongoing remote support to keep your operations running smoothly. Clients choose me for my high accuracy, strong attention to detail, fast turnaround time, clear communication, and respect for confidentiality. I understand that poor data can cost businesses money, so I focus on delivering precise, consistent, and professional results on every project. If you are looking for a reliable freelancer who values your time, your budget, and your data, send me a message today. I am available to start immediately and happy to discuss your project requirements.
- Data Entry
- Copy & Paste
- Data Extraction
- Virtual Assistance
- Editing & Proofreading
- Data Migration
- Market Research
- Lead Generation
- Typing
- Administrative Support
- Communications
- Accuracy Verification
San Diego, California
Lead Generation & Email List Building Expert | B2B & B2C Prospect Research I’m 𝐉𝐚𝐬𝐨𝐧 𝐍𝐚𝐭𝐡𝐚𝐧𝐢𝐞𝐥, and for over 6 years, I’ve been helping businesses grow their pipelines, scale outreach, and convert more clients with clean, verified, and actionable data. I specialize in turning raw information into high-quality, CRM-ready leads that fuel sales and marketing success. 𝐖𝐡𝐚𝐭 𝐈 𝐂𝐚𝐧 𝐃𝐨 𝐟𝐨𝐫 𝐘𝐨𝐮: • Generate high-converting B2B leads tailored to your target audience. • Build and verify email lists for maximum outreach impact. • Conduct LinkedIn research, prospecting, and strategic outreach to reach decision-makers. • Perform web and market research to identify growth opportunities. • Organize contact databases that are ready for CRM integration. • Extract, clean, and enrich data to create actionable insights. • Build custom audiences and prospect lists aligned with your ideal client profile. 𝐖𝐡𝐚𝐭 𝐄𝐯𝐞𝐫𝐲 𝐋𝐞𝐚𝐝 𝐈𝐧𝐜𝐥𝐮𝐝𝐞𝐬 First Name | Last Name | Job Title | Company Name | Verified Email | Direct Phone | LinkedIn URL | Company Website | Industry | Company Size | Location | Revenue (if available) 𝐀𝐝𝐯𝐚𝐧𝐜𝐞𝐝 𝐀𝐈 𝐓𝐨𝐨𝐥𝐬 𝐈 𝐔𝐬𝐞 𝐭𝐨 𝐁𝐨𝐨𝐬𝐭 𝐘𝐨𝐮𝐫 𝐎𝐮𝐭𝐫𝐞𝐚𝐜𝐡 I leverage industry-leading platforms like 𝐋𝐢𝐧𝐤𝐞𝐝𝐈𝐧 𝐒𝐚𝐥𝐞𝐬 𝐍𝐚𝐯𝐢𝐠𝐚𝐭𝐨𝐫, 𝐙𝐨𝐨𝐦𝐈𝐧𝐟𝐨, 𝐂𝐫𝐮𝐧𝐜𝐡𝐛𝐚𝐬𝐞 𝐏𝐫𝐨, 𝐇𝐮𝐧𝐭𝐞𝐫, 𝐀𝐩𝐨𝐥𝐥𝐨, 𝐑𝐨𝐜𝐤𝐞𝐭𝐑𝐞𝐚𝐜𝐡, and more to source accurate data. Every contact is verified via Zerobounce and Neverbounce to ensure deliverability and reliability. 𝐂𝐥𝐢𝐞𝐧𝐭 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 𝐒𝐭𝐨𝐫𝐢𝐞𝐬 ✅: ⭐⭐⭐⭐⭐"It was a truly excellent experience working with him. He is highly professional, communicates clearly, and delivers top-quality work on time. His attention to detail, dedication, and ability to understand requirements make the whole process smooth and stress-free. I am extremely satisfied with the results and would gladly work with him again. Highly recommended!"⭐⭐⭐⭐⭐ ⭐⭐⭐⭐⭐"I was very impressed with how efficiently the whole process was handled. The seller was professional and their responses to my messages were always quick and helpful. He paid very close attention to all the initial instructions and got the work done perfectly."⭐⭐⭐⭐⭐ 𝐇𝐞𝐫𝐞’𝐬 𝐖𝐡𝐲 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬𝐞𝐬 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞 I combine precision, speed, and human verification to deliver outreach-ready leads that help your business grow efficiently. My focus is not just on data, but on results that translate into real opportunities. 💬 Ready to grow your pipeline and connect with the right prospects? Send me a message today I’ll create a custom solution tailored to your goals. Thanks and Best Regards, Jason Nathaniel
- Data Mining
- Lead Generation
- Data Entry
- Data Scraping
- List Building
- Microsoft Excel
- Online Research
- LinkedIn
- B2B Lead Generation
- LinkedIn Sales Navigator
- Administrative Support
- Prospect List
- Data Extraction
- Company Research
- PDF Conversion
Marana, Arizona
📌 𝐎𝐏𝐄𝐍 𝐓𝐎 𝐁𝐎𝐓𝐇 𝐋𝐎𝐍𝐆-𝐓𝐄𝐑𝐌 𝐀𝐍𝐃 𝐒𝐇𝐎𝐑𝐓-𝐓𝐄𝐑𝐌 𝐏𝐑𝐎𝐉𝐄𝐂𝐓𝐒 𝟏𝟎𝟎% 𝐖𝐈𝐓𝐇 𝐐𝐔𝐀𝐋𝐈𝐓𝐘 📌 🏆 𝐆𝐎𝐎𝐃 𝐐𝐔𝐀𝐋𝐈𝐓𝐘 🏆 𝟏𝟎𝟎% 𝐒𝐀𝐓𝐈𝐒𝐅𝐈𝐄𝐃 𝐂𝐔𝐒𝐓𝐎𝐌𝐄𝐑 🏆 𝐅𝐔𝐋𝐋-𝐓𝐈𝐌𝐄 𝐅𝐑𝐄𝐄𝐋𝐀𝐍𝐂𝐄𝐑 🏆 𝐏𝐑𝐄𝐌𝐈𝐔𝐌 𝐐𝐔𝐀𝐋𝐈𝐓𝐘 🏅 𝐏𝐑𝐄𝐌𝐈𝐔𝐌 𝐐𝐔𝐀𝐋𝐈𝐓𝐘 | 𝟏𝟎𝟎% 𝐂𝐋𝐈𝐄𝐍𝐓 𝐒𝐀𝐓𝐈𝐒𝐅𝐀𝐂𝐓𝐈𝐎𝐍 | 𝐅𝐔𝐋𝐋-𝐓𝐈𝐌𝐄 𝐅𝐑𝐄𝐄𝐋𝐀𝐍𝐂𝐄𝐑 Hi! I’m Ulises Salazar, a B2B Lead Generation Specialist with 8+ years of experience helping businesses grow through verified, high-quality leads. I specialize in B2B lead research, email & contact list building, prospecting, and accurate data management. Looking for targeted decision-maker contacts or verified leads? Let’s make it happen! 📊 My Services Include: 🔹 B2B Lead Generation & Prospect Research 🔹 LinkedIn Lead Generation (Manual Outreach & Sales Navigator) 🔹 Verified Email List Building (100% Accurate) 🔹 Real Estate & E-commerce Leads 🔹 Local Business Leads (Dentists, Lawyers, Gyms, Restaurants, etc.) 🔹 Decision-Maker Identification (CEO, Founder, CMO, Director) 🔹 Competitor & Market Research 🔹 CRM Data Entry & Data Cleaning 🌟 Why Hire Me: 💡 Certified List-Building Expert – High-quality, accurate contact lists 📧 Human-Verified Email Lists – Ready for outreach campaigns ⚡ Fast & Reliable – Helping you grow your business efficiently 🛠 Tools & Expertise: Apollo, CRM Management, LinkedIn Sales Navigator, Microsoft Excel & Word, Data Mining, Data Cleaning, PDF/Word/Excel Conversions, Web Research, Email Verification, Market Research, and more. I promise 100% satisfaction and professional service. Message me today and let’s generate leads that convert into real results! Warm Regards, Ulises Salazar 📌 Key Skills & Expertise: 🔹 Lead Generation & B2B Marketing: B2B Lead Generation, Targeted Lead Generation, Qualified Lead Generation, Business Lead Generation, B2B Sales Leads, Cold Outreach, B2B Outreach, Prospect List Building 🔹 List & Contact Building: List Building, Contact List Building, Prospect List Building, Lead List Building, Email List Building, B2B List Building, Business Contact Lists, B2B Email Lists, Human-Verified Contacts, Verified Leads, Contact Discovery, Decision Maker Research 🔹 Research & Analysis: Prospect Research, Market Research, Company Research, Competitor Research, Web Research, Internet Research, Data Collection 🔹 Data Management & Accuracy: Data Entry, Accurate Data Entry, Fast Data Entry, Manual Data Entry, Online Data Entry, Offline Data Entry, Data Organization, Data Cleaning, Data Enrichment, Data Validation, List Validation, Data Formatting 🔹 CRM & Tools: CRM Management, Apollo, Lead Qualification, Microsoft Excel, Microsoft Word, PDF to Excel, PDF to Word, Word to Excel 🔹 Virtual Assistance & Support: Copy Paste Work, Virtual Assistant Support, Cold Email Support
- Data Mining
- Lead Generation
- B2B Lead Generation
- Email List
- List Building
- Data Entry
- LinkedIn Lead Generation
- LinkedIn Sales Navigator
- Data Collection
- Contact List
- Company Research
- Grant Research & Prospect List
- Online Research
- Data Scraping
- LinkedIn
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