Find the Best Data Cleaning Jobs

Professionals on Upwork rate clients
Rating is 4.9 out of 5.
4.9/5
On average from 2M+ reviews

Check out a sample of the 329 Data Cleaning jobs posted on Upwork

Less than 30 hrs/week
Hours needed
1 to 3 months
Duration
Intermediate
Experience level

Summary About the Role We are looking for a detail-oriented and tech-savvy Part-Time Data Analyst to join our team. In this role, you…

Data CleaningData ModelingMicrosoft ExcelData EntryMicrosoft Power BIData AnalysisGoogle Docs
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Data Research & Verification Assistant

Hourly ‐ Posted 4 days ago
30+ hrs/week
Hours needed
More than 6 months
Duration
Intermediate
Experience level

We're looking for a reliable freelancer to support our data team on an ongoing basis. Tasks will vary but generally include: 1. Resea…

Data CleaningAdministrative SupportAccuracy VerificationGoogle DocsData EntryQuality Control
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B2B Lead List Builder & Data Enrichment

Hourly ‐ Posted 3 days ago
Less than 30 hrs/week
Hours needed
Less than 1 month
Duration
Intermediate
Experience level

I need a freelancer to research and compile a targeted list of business contacts and company information from public web sources. Pleas…

Data CleaningMarket ResearchLead GenerationData Scraping
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30+ hrs/week
Hours needed
3 to 6 months
Duration
Intermediate
Experience level

We need our influencers data enriched with brand-collaboration history — which brands a creator has worked/collaborated with, or been…

Data CleaningPythonSQLSeleniumData Scraping
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Database Cleaning and API Integration

Hourly ‐ Posted 3 days ago
30+ hrs/week
Hours needed
1 to 3 months
Duration
Intermediate
Experience level

We are seeking a skilled freelancer to assist in cleaning our database of purchase prices. The ideal candidate will have good knowledge…

Data CleaningDatabase ProgrammingMySQLDatabase DesignMicrosoft Excel
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Law Firm Data Analyst

Hourly ‐ Posted 4 days ago
Less than 30 hrs/week
Hours needed
More than 6 months
Duration
Intermediate
Experience level

Legal Operations Data Analyst—Part-Time / Ongoing Contract Overview Ben Hall Law is a growing criminal defense and personal injury fir…

Data CleaningData EntryMicrosoft ExcelMicrosoft Power BIData Analysis
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Cleaning up data in large PDF standards

Hourly ‐ Posted 3 days ago
Less than 30 hrs/week
Hours needed
3 to 6 months
Duration
Intermediate
Experience level

Contractors will help clean data after an LLM ingestion into a database format - initial format will be PDF. The contractor will use a…

Data CleaningData EntryDocument ConversionComputer SkillsCommunicationsAccuracy Verification
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Less than 30 hrs/week
Hours needed
1 to 3 months
Duration
Intermediate
Experience level

About Us: We are Crown Paper Converting (crownpaperconverting.com), a premier parent manufacturer of raw paper and industrial packaging…

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$40
Fixed-price
Intermediate
Experience level

We are looking for a detail-oriented Lead Generation Researcher to compile a clean, highly targeted list of 50 premium advanced skin an…

Data CleaningCompany ResearchMicrosoft ExcelMarket ResearchData EntryData ScrapingLead Generation
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Database Cleanup and Optimization

Hourly ‐ Posted 3 days ago
Hours to be determined
Hours needed
1 to 3 months
Duration
Intermediate
Experience level

We are looking for a skilled, self-driven Python and SQL Developer to help build, optimize, and maintain our data infrastructure and au…

Data CleaningDatabase ProgrammingDatabase AdministrationMySQL
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