Hire the Best Data Miners
in the United States

Clients rate our Data Miners
Rating is 4.8 out of 5.
4.8/5
Based on 1,333 client reviews
Rhealyn K.

Harris County, Texas

$20/hr
4.9
409 jobs

I'm a Data Entry- a web researcher and Lead Generation Specialist with over 6 years of experience working from home as a freelancer. My job includes the task of using Microsoft Office preferably Microsoft Excel or Google Spreadsheets. I did work in the office before as an administrative assistant. My expertise includes all the aspects of data entry jobs and Lead Generation. Including collecting and entering data, sorting, data researcher, data scraping, data mining, data extraction, product listing, web research, converting PDF to excel or word, marketing research, lead generation, list building, collecting emails, phone number, contact person, and many more. I am creative, fast and goal-oriented, organized, and speed and accuracy are important to me. I look forward in helping you with your data entry jobs. My Other Experience and Expertise: - Data Quality Assistant - Data Entry Specialist - Collecting Emails, Phone Number - Collecting Mailing Addresses - Social Media Marketing Curator - Lead Generator Expert - Web / Internet Research - Marketing Research - Virtual / Administrative Assistant - Data Mining - Adobe Photoshop - Conversion: PDF to Microsoft Excel /Word / PowerPoint / Google Slides / Sheets My Strength: - Successfully performing a number of data entry and clerical tasks - Proven track record of efficiency - Accuracy in managing multiple functions and producing quality work - Strong desire to work hard and perform well - An independent worker who meets the challenges of a fast-paced education environment providing data entry and administrative support. My Skills: - Accurate, fast keying skills with type skills of 50 WPM - Sound knowledge of computer applications -Good in written and verbal communication - Skilled in planning and organizing with the ability to complete tasks on time Best, Rhealyn

  • Data Mining
  • Data Cleaning
  • Social Media Lead Generation
  • Data Entry
  • Lead Generation
  • List Building
  • Online Research
  • Google Search
  • Data Collection
  • Data Scraping
  • Prospect List
  • Prospect Research
  • Lead Capture
  • B2B Lead Generation
  • Data Migration
Sen C.

Tacoma, Washington

$45/hr
5.0
66 jobs

If your data is stuck in the wrong system, in messy files, or behind an awkward API, I can help. I turn complex data problems into working systems and usable deliverables. I help clients move data between platforms, automate manual work, clean up unreliable exports, and build workflows that save time and reduce errors. Whether the deliverable is a program they can keep using, or a clean CSV, Excel file, report, or database, I can make it happen. Most of my work is API integrations, ETL pipelines, backend automation, data processing, and data migrations. I'm at my best when the problem is not clean or perfectly defined. I'll solve that problem first. I build data workflows that are meant to hold up in real use. I work with complex APIs, big JSON or XML data files, elaborate schema, folders full of CSV and Excel files, and large datasets where correctness matters. The result is a cleaner dataset, a dependable program, or a responsive and well-designed workflow. If you need a dependable program, a solid new system, or a clean final dataset, I can help.

  • Python
  • MySQL
  • REST API
  • pandas
  • PostgreSQL
  • SQLite
  • API
  • SQL
  • XML
  • Data Science
  • Data Processing
  • JSON
  • Data Cleaning
  • Jupyter Notebook
  • CSV
Syed G.

Lawrenceville, Georgia

$10/hr
5.0
4 jobs

Need hundreds of products uploaded fast without sacrificing accuracy? That's my focus. With 6 years of hands-on eCommerce experience, I help businesses move quickly through high-volume catalog work: bulk product uploads, SEO-friendly listings, inventory updates, and store organization across Shopify, BigCommerce, and eBay so you can launch, scale, or clean up your store without the bottleneck. What I Can Help You With ✔ High-Volume / Bulk Product Uploads (CSV & manual) ✔ Shopify Product Upload & Store Management ✔ BigCommerce Product Listings & Catalog Management ✔ eBay Product Listings ✔ SEO-Optimized Product Titles & Descriptions ✔ Product Image Editing & Watermark Removal ✔ AI-Enhanced Product Images ✔ Inventory Management & Pricing Updates ✔ Product Variants, Categories & Collections ✔ Product Research & Supplier Sourcing Why Work With Me 🚀 Speed-focused my workflow is built around getting large catalogs live fast, without cutting corners on accuracy 🎯 Detail-oriented and organized every listing is checked before it goes live 📈 Rising Talent on Upwork new to the platform, but not new to the work, and fully available to prioritize your project 🕐 6 years of hands-on experience managing Shopify, BigCommerce, and eBay stores 🛍️ Experience across multiple niches home goods, apparel, and general retail catalogs 💬 Clear, responsive communication you'll always know where your project stands Tools & Platforms ✔ eCommerce: Shopify • BigCommerce • eBay Seller Hub ✔ Design & Productivity: Canva • Excel • Google Sheets ✔ Project Management & Communication: Slack • Notion • WhatsApp ✔ AI Tools: ChatGPT • Gemini Why Work With Me? Every product listing is a first impression of your brand. I treat bulk work the same way I'd treat a single listing accurate, consistent, and SEO-ready just a lot faster. If you need a big catalog uploaded or organized on a tight timeline, I'm ready to jump in. Let's talk about your project and timeline.

  • Data Entry
  • Product Listings
  • Product Description
  • Ecommerce
  • Ecommerce Product Upload
  • Inventory Management
  • Google Sheets
  • Virtual Assistance
  • Title & Description Optimization
  • TikTok
  • CSV
  • Shopify
  • Ecommerce SEO
  • Spreadsheet Skills
  • Ecommerce Product Export
  • eBay
  • Ecommerce Support
  • eBay Listing
  • Shopify Dropshipping
  • BigCommerce
Hiqmot I.

Federal Way, Washington

$10/hr
5.0
16 jobs

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
Kenza D.

Columbus, Ohio

$9/hr
4.9
36 jobs

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
Danny B.

Alexandria, Virginia

$40/hr
4.9
104 jobs

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

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