Hire the Best Data Cleaning Professionals
in the United States

🤗🤗W𝐞𝐥𝐜𝐨𝐦𝐞 𝐭𝐨 My P𝐫𝐨𝐟𝐢𝐥𝐞:!!! 🤗🤗🤗 ★★ I am available 24/7 ⚡ Have access to LinkedIn Sales Navigator ⚡ I always believe in quality work not quantity I have 5+year experience in Lead generation,data entry services working as a Full-time Freelancer on Up work. You will get satisfactory results for Data Entry Services, LinkedIn, LinkedIn Lead generation, Lead Generation, B2B Lead Generation, Social Media, and Web Research. ✌️✌️ My expertise spans a range of areas, including: ★★ Data Entry ★★ Lead Generation ★★ Leads Lists ★★ Data Mining ★★Typing in Excel/Word ★★ Legal Data Collection ★★ Sales Lead Research ★★ Email finding ★★ Phone Number finding ★★ Copy Paste Work ★★ Contact Details from Websites ★★ Manual Typing ★★ Contact Details Search ★★ Business Cards Data Entry ★★ CRM Data Entry ★★Real Estate ★★ Skip Tracing ★★ Targeted LinkedIn Lead Generation ★★ Email and Phone Number Collection ★★ LinkedIn Connections Enhancement ★★Utilization of Sales Navigator ★★Internet Research ★★ Invitations and Messages Outreach ★★ B2B & B2C Sales & Marketing ★★ Converting PDF Files to Microsoft Excel and Microsoft Word ✌️✌️ I am always devoted to a providing Fast, Accurate and Reliable work. I really love to work in a challenging environment. I assure you will like my quality work and build a long-term working relationship. Looking forward to working with you 😊 Thanks!🤗 Erin

Hi, I’m Reylina, a full-time freelancer with a strong background in Lead Generation, Market Research, Data Entry, and Virtual Assistance. I specialize in B2B lead research, email list building, and prospect list creation, helping businesses identify the right decision-makers and build clean, targeted outreach lists. 💼 What I Do Best I help companies grow by delivering accurate, well-researched, and actionable data. My work covers the full process—from research and data collection to cleaning, verification, and organization. Whether you need a one-time list or ongoing support, I ensure high accuracy and reliability. Core Services: • B2B Lead Generation & Prospect Research • LinkedIn Research & Sales Navigator-based targeting • Email List Building & Contact Research • Prospect List Creation & Market Research • Data Collection, Data Entry & Data Cleaning • Contact Verification & Data Validation • CRM Data Management & Organization ⸻ 🛠 Tools & Platforms I Use Research & Prospecting: • LinkedIn Sales Navigator • Crunchbase, Clutch, AngelList • Public business directories & company websites Email Discovery & Verification: • Hunter, ContactOut, Clearbit • NeverBounce, Debounce, MailTester Data & Productivity: • Google Sheets, Google Drive • Microsoft Excel, Word ⸻ ✅ Why Work With Me? • 8+ years of experience in lead generation and data research • Strong focus on accuracy, quality, and compliance • Skilled in building clean, targeted, and organized datasets • Detail-oriented and reliable with large data projects • Clear communication and full-time availability I focus on delivering high-quality research and organized data that helps businesses grow and reach the right audience. Let’s connect and turn your data into real opportunities. Thanks

I help businesses get their operations out of people's heads and into systems that actually work — through SOPs, process maps, and workflow documentation that stick. My background includes pharmacy benefits analytics at Xevant and enterprise healthcare data work at Change Healthcare — which means I understand operations at a level most freelancers don’t. I’m also currently engaged as a Business Analyst on a large-scale enterprise consulting project (details under NDA), leading discovery, risk and bottleneck analysis, process improvement, and user story development — so this isn’t just past experience, it’s live, current work. I help businesses fix both sides of the problem: building clean data systems and the process documentation to make them actually stick. What I help with: — SOPs and workflow documentation — Process mapping and bottleneck analysis (Lucidchart) — Workflow audits with prioritized recommendations — Excel & Access dashboards, trackers, and databases — Cross-functional coordination and operational reporting — AI workflow design and model evaluation (Claude projects, scheduled tasks, output review) I also do evaluation work on AI systems — designing assessment criteria and reviewing model output, with several of my recommendations implemented as product changes. In practice that means I know where these tools genuinely save time and where they quietly create rework, which is what I build around for clients. I offer fixed-price catalog projects for SOPs, workflow audits, and operations starter packs — so you know exactly what you're getting before we start. I work fast, communicate clearly, and deliver things that get used. Based in Maine, available across US time zones. If that's what you need — let's talk.

Disorganized data costs you time. Bad training data costs you everything...! Hi, I'm Anam, based in Ohio, USA. And I fix both. A Data Entry and Annotation Specialist with 4+ years of experience helping businesses stay organized and AI teams build cleaner, more reliable datasets. Whether you need your spreadsheets cleaned up, your CRM updated, or your image datasets labeled for machine learning, you GOT it ✅ DATA ENTRY SPECIALIST DATA MANAGEMENT Data entry into Excel, Google Sheets, Airtable & CRMs Data cleaning, deduplication, validation & formatting PDF to Excel/Word conversion & bulk uploads Spreadsheet formulas, pivot tables & conditional formatting E-COMMERCE DATA ENTRY Product listing on Shopify, Amazon, eBay, Etsy & WooCommerce Bulk product uploads, title & description formatting CRM DATA ENTRY & MANAGEMENT HubSpot | Zoho | Salesforce | Pipedrive | GoHighLevel Contact management, pipeline updates & data segmentation Zapier integrations & basic automation setup Real Estate Data Entry WEB RESEARCH & LEAD GENERATION B2B/B2C lead list building & verified contact collection LinkedIn research & email list building (Hunter, Apollo) Market, product & competitor research ✅ DATA ANNOTATION & AI TRAINING IMAGE ANNOTATION Bounding boxes, polygons & polylines Semantic & instance segmentation Object detection, classification & keypoint labeling TEXT ANNOTATION Named entity recognition (NER) & sentiment labeling Intent classification & NLP dataset preparation Text tagging & categorization AUDIO & VIDEO ANNOTATION Transcription & speaker diarization Audio event tagging & classification Video frame-level object labeling TOOLS CVAT | Labelbox | Roboflow ✅ WHY CLIENTS KEEP COMING BACK High accuracy on both high-volume and detail-heavy tasks I follow guidelines closely and flag edge cases before they become problems Responsive, reliable, and easy to work with across time zones I treat your data well, whether it's a CRM or a training dataset, Cause it matters If your data is messy, incomplete, or holding your business back, let's fix that. Send me a message, and I'll respond.

Top-rated data specialist with 7,000+ hours, 80+ jobs, and a 100% Job Success Score on Upwork. I help businesses clean up, migrate, and manage their data accurately and on time. Clients bring me in when they have messy spreadsheets, a system migration, or a pile of records that has to be entered correctly the first time. What I do: * Data cleanup and deduplication (including Salesforce) * System and platform migrations (Google Sites to Wiki.js, Submittable, Fluxx, and more) * Manual PDF-to-digital conversion of large archives * Data entry, accuracy verification, and ongoing administrative support Tools: Salesforce, Microsoft Excel, Microsoft Word, QuickBooks, and most data and CRM platforms. I'm known for being detail-oriented, a clear communicator, and reliable. I am the contractor who delivers clean work without hand-holding. Most of my clients come back, and many become long-term. If you need data handled right, send me a message and let's talk about your project! GetBrilliantDataSolutions

I help businesses, teams, and data-driven organizations transform complex data into actionable insights, eliminate repetitive manual workflows, and build reliable technical solutions through modern data analytics, custom Python automation, SQL pipelines, and autonomous AI systems. Holding a B.S. in Integrative Studies with minors in Computer Science and Philosophy from West Virginia University, I combine rigorous software engineering fundamentals with business analytics and practical troubleshooting. My work is backed by Google & Kaggle Professional Certifications across Data Analytics, Artificial Intelligence, AI Agents, and Cybersecurity. 🎓 Education & Key Credentials: - B.S. in Integrative Studies (Minors: Computer Science & Philosophy) — West Virginia University - Google Data Analytics Professional Certificate (SQL, R, Spreadsheets, Data Cleaning, EDA) - Google & Kaggle Certified in AI Agents & Vibe Coding (Autonomous Loops & MCP) - Google AI Professional Certificate & Google Prompting Essentials - Google Cybersecurity Professional Certificate (NIST Framework, Linux & SQL) 🛠️ Core Services & Technical Capabilities: • 📊 Data Analytics & SQL: End-to-end data cleaning, exploratory data analysis (EDA), multi-table SQL queries, spreadsheet modeling (Google Sheets / Excel), and publication-grade visualizations (R ggplot2 / Python Matplotlib). • 🤖 Autonomous AI Agents & Workflows: Model Context Protocol (MCP), tool calling, API integrations (Gemini & OpenAI), prompt engineering, and custom Python automation scripts. • 🧪 Software QA & UAT Testing: Structured functional testing, test case execution, regression validation, and clear bug documentation across Windows, web, and mobile platforms. • 🛡️ IT Systems & Support: Linux system administration, network troubleshooting, access management, and Tier 2 SaaS technical support. 📂 Featured Portfolio Case Studies: - Cyclistic Bike-Share Analytics: 6.03M+ telematics records analyzed in R/Python to drive membership conversions. - Bellabeat Smart Device Wellness: Biometric activity & sleep telemetry analysis uncovering health trends. - Live-Service Player Decay Analytics: Time-series telemetry modeling player retention and matchmaking queue latency. Whether you need clean, verified data analytics, an automated Python pipeline, or dependable technical execution, I deliver documented, high-impact results on time. Let's connect and discuss your project goals!