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Top Freelance Data Cleansing Experts for Hire

Lisa N.

Ethical AI & Health Compliance Consultant | Evidence-Based Research & Documentation Specialist | Remote | ISO/TG...
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USD 90/hr
MBA
Australia

I am a medical doctor (MBChB) and MBA-qualified compliance specialist with 20+ years’ experience in clinical research, data ethics, and respons...

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USD 90/hr
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Amirul Karim T.

Expert in Data Science | Artificial Intelligence | Data Analysis | Healthcare AI | Research | Scientific Writing
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USD 50/hr
Artificial Intelligence
Netherlands

I am a tech enthusiast with an interdisciplinary academic and research background in Artificial Intelligence, Biomedical, and Electrical Engine...

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USD 50/hr
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Dr. Ed E.

Astrophysics Professor | 15+ Years of Research, Peer-Reviewed Publications & Scientific Consulting
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USD 30/hr
PhD
South Africa

I am an astrophysicist specializing in the integration of large-scale supercomputer simulations with observational data from leading global tel...

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USD 30/hr
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Dr. Raghu K.

Data Scientist | Computational Biologist | SBIR & R&D Grant Specialist (Agri/Biotech)
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USD 90/hr
Agronomy and Horticulture
United States

Data Science, Machine Learning, and Statistical Analysis • Leveraged advanced statistical and machine learning tools to identify bacterial stra...

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USD 90/hr
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Dr. Liezel T.

Single-cell & Bulk Multi-Omics Data Scientist | R & Python Developer | Educator | Oxford PhD & Postdoc
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USD 40/hr
DPhil in Medical Sciences (Computational Biology)
United Kingdom

Wet-lab-turned computational biologist with expertise in single-cell and bulk multi-modal analysis (e.g. RNA, protein, immune repertoire). I de...

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USD 40/hr
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Abdulwasiu T.

Data Scientist | Analytics Professional | Turning Data into Actionable Insights
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USD 11/hr
MS Collective Intelligence
Nigeria

I am Abdulwasiu Tiamiyu, a data scientist and analytics professional passionate about transforming data into insights that drive real impact. W...

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USD 11/hr
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Dr. Jacob B.

Computational Biologist & Bioinformatics Consultant (Ph.D. Neuroscience) | Single-cell, Multi-omics, Image Analysis ...
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USD 85/hr
PhD Neuroscince
United States

I am a computational biologist and bioinformatics scientist with expertise in RNA sequencing (bulk, single-cell, spatial, nuclei), proteomics, ...

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USD 85/hr
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Dr. Todd D.

Ecologist & biogeographer | 25+ years experience | research proposal & manuscript writing | data analysis & ...
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USD 85/hr
Environmental Sciences
New Zealand

Career history: former university professor (full) and associate dean of research. I obtained my PhD in Environmental Sciences from the Univers...

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USD 85/hr
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Nomusah N.

Information Systems Audit Expert | IT Risk & Compliance | Research Support
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USD 50/hr
Master of Commerce (Information Systems)
South Africa

I am an IT professional with over a decade of experience across various domains including IT governance, risk management, compliance, and infor...

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USD 50/hr
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Himanshu P.

An experienced interdisciplinary researcher, passionate towards creating policy solutions based on systems perspective.
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USD 50/hr
Master of Science
Canada

I am an experienced researcher with a passion towards creating scientific and evidence-based solutions. To do this, I use tools and skills such...

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USD 50/hr
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Dr. Shlomo B.

Bioinformatics Scientist, PhD | NGS & Multi-Omics Specialist | Single-Cell RNA-Seq, ATAC-Seq | Harvard fellow |
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USD 50/hr
PhD Bioengineering
United States

I am a data-driven scientist and bioinformatics expert with a PhD in Bioengineering and postdoctoral training at Harvard University. My core ex...

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USD 50/hr
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Itrat Z.

Freelance Computational Biologist | Expert in Omics Data Analysis and Machine Learning
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USD 10/hr
Master in Public Health
Pakistan

Freelance Computational Biologist with expertise in omics data analysis and machine learning. Skilled in processing and interpreting complex ge...

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USD 10/hr
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Dr. Robbie C.

Computational neuroscientist with virtual healthcare industry experience.
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USD 150/hr
PhD | Neuroscience
United States

AI/ML Engineer and Data Scientist with a decade of experience driving digital health innovation from startup inception to large-scale data solu...

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USD 150/hr
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Dr. Ehsan U.

PhD Materials Scientist | Energy Storage & MOF Expert | Writer
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USD 120/hr
Ph.D. (Physics)
China

I am a PhD-qualified Materials Scientist with 11 years of R&D experience and three successfully funded international grants (China NSF, Yun...

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USD 120/hr
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Dr. Peter O.

Mathematician | Data Scientist | Machine learning | Professor | 10+ yrs of experience in research
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USD 120/hr
B.Sc (Hons) First Class
New Zealand

⭐ PhD Mathematician ⭐ Data Scientist ⭐ Machine Learning Specialist ⭐ University Lecturer/Professor ⭐ Generative AI...Expert ⭐ Statistics & Business Analytics Consultant ⭐ 10+ Years of Experience ⭐ 20+ Peer-Reviewed Publications...

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USD 120/hr
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Agnesh P.

Published Physicist & Astrophysicist | Strategic Tech Consultant | AI, Defense & Space
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USD 20/hr
Bachelors of Science in Astronomy and Astrophysics (Specialization: Computational Astrophysics)
India

Astrophysicist, physicist, and entrepreneur with dual bachelor’s degrees (Astronomy/Astrophysics and Physics, University of Wyoming), publishin...

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USD 20/hr
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Moin T.

Data Analyst | Mathematician | Data Scientist
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USD 15/hr
Master of Science
China

𝗜 𝗵𝗲𝗹𝗽 𝗼𝗿𝗴𝗮𝗻𝗶𝘇𝗮𝘁𝗶ҳ...

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USD 15/hr
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Dr. Johnson W.

Freelance Financial & Data Analyst | Budgeting & Forecasting | Business Intelligence | Excel & Power BI Expe...
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USD 15/hr
Bachelors
Kenya

I am a highly skilled Financial Analyst and Data Analyst with expertise in budgeting, forecasting, financial modeling, and business intelligenc...

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USD 15/hr
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Dr. Hatice Z.

+ Publications
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USD 50/hr
MPH
United States

Dr. Hatice S. Zahran is a seasoned epidemiologist and data scientist with over 20 years of experience in public health research, data analysis,...

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USD 50/hr
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Dr. Murat T.

Seasoned data science & engineering professional with both academic and industrial/applied experience.
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USD 200/hr
Ph.D. - Computer Science
United States

I have a Ph.D. in Computer Science and a career dedicated to understanding and communicating the roles of disparate data sources in complex pro...

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USD 200/hr
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Abhirup N.

Researcher and Data Analyst | Expert in Python, matplotlib, scikitlearn, NLP
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USD 18/hr
PhD
India

I have completed my PhD in Computer Science from Banaras Hindu University (2020–2024), under the guidance of Prof. Vivek Kumar Singh. My resear...

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USD 18/hr
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Dr. Lalit Kumar G.

Climate Data-CRA-GIS Analyst, Hydrologist, Flood Modeler, ESG & Sustainability Strategy, 8+ Years Research & Con...
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USD 50/hr
Doctor of Philosophy
India

I am a Climate Data, CRA, and GIS Analyst with over 8 years of research and consultancy experience in hydrology, flood modeling, and environmen...

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USD 50/hr
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Billal K.

Biotech & Bioinformatics Expert | Microbiology Specialist | Data-Driven Solutions in Life Sciences
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USD 25/hr
Master in Biological Science
United Kingdom

I am a multidisciplinary scientist with expertise at the intersection of biotechnology, bioinformatics, microbiology, and data science. My work...

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USD 25/hr
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Monisha Priya T.

Data Scientist | Bioinformatics & Genomics Analyst | NGS | Metagenomics | Big Data | Data Analysis | Scientific Writ...
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USD 45/hr
MSc in Biotechnology (Integrated 5 years)
India

Bioinformatics and Microbial Genomics Specialist with over 4 years of experience in NGS data processing, metagenomics, and microbial genome ana...

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USD 45/hr
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Dr. Anjélica L.

Ecology PhD | Freelance Scientific Writer & Editor | Statistical Analysis Assistance
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USD 30/hr
Master Biodiversité, Ecologie, Evolution
France

I am a PhD in Ecology with a broad scientific background spanning ecology, agronomy, biology, and environmental sciences....I have extensive experience in scientific writing, editing, and publication, having authored peer-reviewed...

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USD 30/hr
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Kolabtree is the leading online marketplace for Data Cleansing experts. Post your project, get bids, and hire qualified experts quickly and easily.

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Confidentiality Assured

We take several measures to help you work with full confidence and peace of mind.

Keep your project private

Restrict who can see your project and send you proposals. Invite only specific freelancers to view your project.

NDAs and IP protection

Our T&C include a default confidentiality clause that protects your IP and NDA for added protection before disclosing project details.

Kolabtree ensures safety and security of your payments and personal information and project details. Kolabtree’s T&C includes a default confidentiality and NDA clause.

You will receive detailed proposals directly from Kolabtree. These proposals will include a comprehensive Statement of Work (SOW), project fees, milestones, and deadlines.

You can choose to pay either a fixed or an hourly fee based on your scope of work. Pre-pay for the next milestone. You have to approve the deliverables only if the quality meets your expectations. If you arn’t happy, we’ll refund your money.

Kolabtree will share multiple quotations for your project. You have the freedom to accept the quote that aligns with your project requirement and budget. You can get in touch with us in case you want to discuss the fee.

Our T&C include a default confidentiality clause that protects your IP and NDA for added protection.

Why Kolabtree

Contact experts directly

Speak directly with freelancers and explain your requirements.

100% satisfaction guaranteed

You have to approve the deliverables only if quality meets your expectations. If you arn’t happy, we’ll refund your money.

Project Management

Keep track of files and conversations in the user-friendly Workspace.

Flexible, secure payments

You can choose to pay either a fixed or an hourly fee based on your requirement.

How it works View full page
1

Post your Project (Free)

Your project details are safe, secure and visible only to logged-in users.

2

Get Quotes & Choose Experts

Discuss your requirements in detail with the experts before accepting the final statement of work from Kolabtree.

3

Collaborate

Pre-pay for your project and work with the expert to get your desired output. Keep track of files and conversations in the user-friendly Workspace.

4

Job Done!

Approve the deliverables once you're satisfied with the job done.