Top Freelance Data Cleansing Experts for Hire

Dr. Grace I.

Biostatistician/Data Analyst/Epidemiologist: Expert in Machine Learning, SPSS, SQL, Python, Tableau, Excel, Power Pivot.
Create Project
★★★★★
☆☆☆☆☆
USD 20/hr
PhD Biostatistics
United Kingdom

I am a detail oriented professional in Medical, Public Health and Business Statistics. A dynamic Researcher and Data Analyst. Expert in Data E...

★★★★★
☆☆☆☆☆
USD 20/hr
Contact3

Dr. Scott M.

Healthcare Data Science Expert
Create Project
★★★★★
☆☆☆☆☆
USD 200/hr
Ph.D.
United States

A data science director, Scott is known for rethinking the ways in which businesses can harness big data analytics to uncover insights, steer s...

★★★★★
☆☆☆☆☆
USD 200/hr
Contact3

Dr. Jan R.

Hi I'm Jan and my passion is to use bioinformatical and computational approaches to address new questions in biology...
Create Project
★★★★★
☆☆☆☆☆
USD 100/hr
MSc Bioinformatics
United Kingdom

I am proficient in fields such as biology, chemistry, biochemistry, biomedcine. My primary coding languages include R, python and BASH, with oc...

★★★★★
☆☆☆☆☆
USD 100/hr
Contact3

Dr. Caroline A.

Microbiologist Specializing in Laboratory Research, Microscopy, and Bioinformatics Integration, with 10+year of exp
Create Project
★★★★★
☆☆☆☆☆
USD 30/hr
Bachelor (Hons) of Science In Microbiology
Nigeria

I am a passionate and dedicated microbiologist with a strong academic foundation and hands-on experience in microbiology research. My expertise...

★★★★★
☆☆☆☆☆
USD 30/hr
Contact3

Dr. Cagatay T.

Statistician & Data Analyst | Expert in R & SPSS
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr
Master's degree
Turkey

I’ve worked on a variety of qualitative and quantitative data analysis projects. I have substantial experience in organizing and analyzing mass...

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Dr. Kenneth A.

Postdoctoral Research Scholar for the Global Biosocial Complexity Initiative at Arizona State University
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr
Ph.D. Biological Sciences (Biology and Society)
United States

Kenneth D. Aiello is a postdoctoral research scholar with the Global Biosocial Complexity Initiative at ASU. Kenneth’s research contributes to ...

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Dr. Ana Carolina F.

Expert in R & data scientist & Climate change researcher
Create Project
★★★★★
☆☆☆☆☆
USD 40/hr
Master's degree
Brazil

BSc Forest engineer MSc Environmental engineer Ph.D. Tropical Agriculture Expertise in extreme events prediction and analysis.

★★★★★
☆☆☆☆☆
USD 40/hr
Contact3

Dr. Buddhi T.

Physicist & Data Analyst
Create Project
★★★★★
☆☆☆☆☆
Ph.D. in Physics
United States

My research activities have gone through all the facets of experimental research and simulations. After spending many hours going through the d...

★★★★★
☆☆☆☆☆
Contact3

Dr. Innocenter A.

I have performed data mining, analysis, visualisation; developed Bayesian networks and data dashboards in R (ShinyApp)
Create Project
★★★★★
☆☆☆☆☆
USD 100/hr
PhD Statistics
New Zealand

I enjoy applying data-driven techniques to derive meaningful insights and knowledge to support decision-making. I have demonstrable experience ...

★★★★★
☆☆☆☆☆
USD 100/hr
Contact3

Dr. Pablo C.

+10 Psychology researcher and Data Analyst. Freelancer | Expert in SPSS, AMOS
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr
PhD in Psychology
Argentina

With over a decade of experience in psychology research and data analysis, I have been actively involved in a variety of projects spanning vari...

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Dr. Abdul Karim G.

Clinical Research Scientist & Data analyst | Outcomes & Healthcare Research | Machine learning research
Create Project
★★★★★
☆☆☆☆☆
USD 100/hr
Medical Degree (MD)
United States

Clinical Research Fellow Mayo Clinic Neuro-Informatics Lab, Department of Neurologic Surgery: 06/2020 – Present Former Neurosurgery resident at...

★★★★★
☆☆☆☆☆
USD 100/hr
Contact3

Dr. Dr. Nidhi S.

Freelance Scientific writer and editor I Science communication expert I With 7+ years of experience in cancer research
Create Project
★★★★★
☆☆☆☆☆
USD 30/hr
PhD
Sweden

Research areas: Inflammation, Innate Immunity, Pattern recognition receptors, Nucleotide-binding domain, leucine-rich repeat containing recepto...

★★★★★
☆☆☆☆☆
USD 30/hr
Contact3

Dr. Vijay V.

Data Analysis, and Visualization Expert | PowerBI, Tableau, VBA, Excel, GOOG Sheets | Likes Writing & Financial Mode...
Create Project
★★★★★
☆☆☆☆☆
USD 30/hr
Doctor of Philosophy
Australia

Data Analysis and Visualization Expert - Excel, VBA, GOOG Sheets, Tableau, PowerBI, SQL, Query Performance Tuning, Database Design, Data Wrangl...

★★★★★
☆☆☆☆☆
USD 30/hr
Contact3

Dr. Slimane L.

Materials physics research and solar energy consulting
Create Project
★★★★★
☆☆☆☆☆
USD 30/hr
Doctorat
Algeria

My most recent academic degree is a Ph.D. in materials physics. I have gained practical experience in the field of solar energy and have worked...

★★★★★
☆☆☆☆☆
USD 30/hr
Contact3

Dr. Rola D.

Research Scientist, programmer & data analyst
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr
Professional Certificate in Machine Learning and Data Science
Canada

I have a multi-disciplinary PhD in Neuroscience and Bioinformatics. I also have a professional certificate in Machine Learning and Data Science

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Dr. Frances C.

Clinician - Women’s Health | Scientist - Data Analytics/ML&AI/Medical Writing
Create Project
★★★★★
☆☆☆☆☆
USD 70/hr
Health Data Analytics & Machine Learning
United Kingdom

I am an Obstetrics & Gynaecology Registrar (OBGYN) in the NHS (UK) and am currently completing a PhD at KCL, London. My area of research in...

★★★★★
☆☆☆☆☆
USD 70/hr
Contact3

Dr. Priyanka S.

Artificial Intelligence Specialist - Machine Learning/Deep Learning
Create Project
★★★★★
☆☆☆☆☆
USD 99/hr
Doctor of Philosophy (PhD), Computer Science and Engineering
India

I aspire to inspire and innovate with AI! With a work experience of over 23 years that spans both Industry and Academia, I specialize in lead...

★★★★★
☆☆☆☆☆
USD 99/hr
Contact3

Dr. Waseem A.

Electrical engineer | Neuroscientist | AI researcher and practitioner | AWS | MLops | Software
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr
Artificial intelligence
United Kingdom

Experienced Machine learning engineer with 6+ experience and a Ph.D., a postdoc, and industry experience to augment the skillset 3 years experi...

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Dr. Fidel R.

Expert in Vaccinology, Molecular Biology, and Bioinformatics. Strong in leadership, collaboration and innovation
Create Project
★★★★★
☆☆☆☆☆
USD 200/hr
BsC. Biochemistry and Molecular Biology
United Kingdom

As an Associate Researcher at The University of Manchester, I am part of the Gonococcal Vaccine Initiative, a multidisciplinary group working t...

★★★★★
☆☆☆☆☆
USD 200/hr
Contact3

Dr. Banu S.

Molecular Biologist and Data Analyst, with 12 years experience in the field, excellent manuscript writer
Create Project
★★★★★
☆☆☆☆☆
USD 30/hr
Doctorate
Sri Lanka

12 + years experience in the field on cancer biology and diabetes, excellent skills in manuscript writing and data analysis. Good communication...

★★★★★
☆☆☆☆☆
USD 30/hr
Contact3

Dr. Aleksei S.

PhD Machine Learning @ University of Toronto. Over 9 years experience in ML. Co-Founder & CTO @ Playfair Technologie...
Create Project
★★★★★
☆☆☆☆☆
USD 55/hr
PhD
Canada

Worked on interdisciplinary research and industry projects in machine learning, computational biology, genetics, finance, astrophysics, mental ...

★★★★★
☆☆☆☆☆
USD 55/hr
Contact3

Dr. Usama A.

Statistician & Data Scientist with 5+ years of experience in Python | SPSS | Power BI | Tableau | SQL | Excel
Create Project
★★★★★
☆☆☆☆☆
USD 30/hr
PhD in Biostatistics
Pakistan

As a seasoned Statistician and Data Scientist with over 5 years of hands-on experience, I specialize in leveraging Python, SPSS, Power BI, Tabl...

★★★★★
☆☆☆☆☆
USD 30/hr
Contact3

Dr. Chi Wut W.

8+ years of experience in bench work, biostatistics, and bioinformatics | Expert in R and Python
Create Project
★★★★★
☆☆☆☆☆
USD 100/hr
Ph.D., Pharmacology
United States

Pharmacology PhD; Ongoing research on diabetes and colorectal cancer; Cell/ tissue engineering; biostatistics and bioinformatics

★★★★★
☆☆☆☆☆
USD 100/hr
Contact3

Dr. EZRA B.

Experienced, result-oriented, resourceful and problem solving data engineer who is able to meet tight deadlines.
Create Project
★★★★★
☆☆☆☆☆
USD 20/hr
B.S. in Computer Science
Kenya

Freelance Data Engineer with 3 years experience | Expert in Python,R and SQL Works on several projects and performs data wrangling/cleaning to ...

★★★★★
☆☆☆☆☆
USD 20/hr
Contact3

Dr. Udayan K.

PhD in CS with solid AI and data management experience
Create Project
★★★★★
☆☆☆☆☆
USD 75/hr
PhD
United States

I perform cutting edge research and development in Machine Learning.

★★★★★
☆☆☆☆☆
USD 75/hr
Contact3

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

pay-per-click
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.