Top Freelance Data Cleansing Experts for Hire

Sandeep Kumar P.

Knowledge of Statistics, Machine learning. Having a keen interest in Deep learning, Big Data and Data visualization.
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USD 20/hr
Masters in Data Science
Germany

Currently doing my Master in Data Science with the collaboration of Statistics, Computer Science, and Mathematics departments. Along with that,...

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USD 20/hr
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Pranesh S.

Machine Learning Engineer with expertise in NLP, Reinforcement Learning, research and statistical modelling.
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USD 85/hr
Masters in Artificial Intelligence
India

I have 3 years experience of working as a data scientist and mostly in startups. I started my career with a project aimed at supply chain optim...

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USD 85/hr
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Esther O.

Freelance Data Scientist, Expert in Visualization, Excel and Python
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USD 50/hr
MSc in Data Science
Kenya

I have 6 years experience in data analysis with a special liking for visualization.

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USD 50/hr
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Ajay K.

Freelance Statistician & Qualitative and Quantitative Data Analyst | Statistics Tutor | Expert in R,SPSS,EXCEL,...
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USD 50/hr
Computer Science
Pakistan

I am an experienced data analyst, currently working as a statistical data analyst freelancer on Fiverr and Upwork. . Being a statistical analys...

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USD 50/hr
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Jason W.

Freelance Data Analyst and Visualizer | Expert in Python & R
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USD 15/hr
Dual Degree Bachelor of Science in Physics and Astrophysics
United States

I have 4 years of experience scripting data analysis and visualization in Python, and 1 year of statistical learning experience in R. I am curr...

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USD 15/hr
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Gaurav J.

AI Expert | 4+ years of experience | Published Research | Machine Learning | Computer Vision
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USD 19/hr
Master of Engineering - Artificial Intelligence
India

I'm an experienced Artificial Intelligence Engineer with a proven track record in building AI for startup, leading machine learning teams, ...

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USD 19/hr
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Arsalan A.

I will deliver the best data analyst services at a lower price while providing excellent quality work
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USD 8/hr
Bachelor of Chemical Engineering
Pakistan

I can manage massive amounts of data and deliver it to an understandable simpler form that can be used for marketing strategies or management i...

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USD 8/hr
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Shady M.

Data Scientist / Machine Learning Engineer
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USD 40/hr
Data Science & Machine Learning
United Arab Emirates

Extensive Hands on experience in data processing, analytics, visualization and machine learning

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USD 40/hr
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Aidan H.

Econometrician, Data Scientist | R, Stata, Python, LaTeX, Git | forecasting | big data | automation
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USD 30/hr
Master of Commerce
South Africa

I am a data scientist. I code in Stata, R, Python, LaTeX, Git and Bash. I have experience in using virtual machines (including Linux CLI, and a...

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USD 30/hr
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Caleb S.

Mathematical Analysis, Data Acquisition, CFD, FEM, Optimization, Fluids Engineering, Propulsion, Robotics, Aerospace
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USD 50/hr
Mathematics
United States

I have a dual master's in aerospace engineering and applied mathematics. I have 6 years of experience in Python, C#, C++ and LabVIEW. I hav...

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USD 50/hr
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Mike P.

Scientist, Writer, Developer
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USD 100/hr
Neuroscience
United States

I can execute a scientific study from start to finish: • Study design • Full-stack development of an app for the...study • IRB approval • Participant recruiting • Study administration • Data analysis • Peer-reviewed publication...

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USD 100/hr
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Ahmed A.

Freelance Data Scientist & Data Analyst | Expert in Python, R, Matlab | 2 Years Experince in Data Visualization, ML,...
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USD 10/hr
Bachelor's in artificial Intelligence
Egypt

Freelance Data Scientist & Data Analyst | Expert in Python, R, Matlab | 2 Years Experince in Data Visualization, ML, CV

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USD 10/hr
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Scott O.

Quantitative Market Research Professional | Expert in Surveys, Analysis & Reporting
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USD 400/hr
BA (Hons) Social Science
United Kingdom

I offer a range of professional freelance services to a number of national and international clients including:- Questionnaire design and scri...

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USD 400/hr
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Haya E.

Data Scientist
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Bachelors
United States

As a (Big) Data Professional with a bachelor's degree in AI Engineering. and seven years of experience in the data science and business int...

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Elphas M.

Django Developer | Physicist | IoT Enthusiast
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USD 10/hr
Bachelor of Science (B.Sc) Physics
Kenya

Results-driven Physicist with a passion for technology and a knack for web scraping and web development using Django and REST framework. Equipp...

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USD 10/hr
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Victor C.

Data Scientist
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USD 30/hr
Data Science
Brazil

Data Scientist professional with 8 years of hands-on and management experience in optimizing and developing processes, development of models, ...

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USD 30/hr
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Dakota M.

Computational social scienitst and expert in data analysis and visualization using R
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USD 40/hr
PhD Student
United States

I am a computational social scientist who specializes in investigating the human side of science and innovation. In the process often make use ...

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USD 40/hr
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Mayank J.

Freelance Data Analyst currently looking to grow and provide highly professional services to clients
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USD 10/hr
BSc (Hons)
India

Objective, insightful and shrewd in understanding and applying business requirements. Experience noting patterns, interpreting data and generat...

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USD 10/hr
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Rohith P.

Data Scientist and Scraping Expert
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USD 15/hr
Electronics and Communication Engineering
India

I am a highly skilled data scientist and web scraping expert with over 5 years of experience in the field. I have a strong background in statis...

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USD 15/hr
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Aden R.

Freelance Data Science Professional | Skilled in Python, Data Analysis & Statistical Analysis
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USD 40/hr
MS in Computational Science and Engineering
Pakistan

I have extensive experience in the field of data science, data analysis, statistical analysis, and predictive modeling. I am skilled in using P...

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USD 40/hr
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Aminat Yewande O.

Data Scientist | Biochemist
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USD 15/hr
Women Techsters Fellowship
Nigeria

I am a data scientist who is passionate in finding patterns and insights in large amounts of data. I provide actionable insights that drive bus...

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USD 15/hr
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Adebajo E.

Freelance Writer & Data Analyst
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USD 20/hr
M.sc. statistics
Nigeria

I'm an expert copywriter and digital marketer with a thorough knowledge of social media and content marketing. I've helped many compan...

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USD 20/hr
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Anitha R.

Data Scientist
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MASTER IN APPLLIED DATA SCIENCE
Sweden

Anitha is a skilled back-end developer and machine learning engineer. She has a flair for well-structured, readable, and maintainable applicati...

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T 1.

Public Health, Epidemiology and a Biostatistician with 9 years exp in Medicine.
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USD 100/hr
India

Research Methodology Biostatistics Epidemiology Public Health Preventive Medicine Lifestyle Medicine

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USD 100/hr
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Holly S.

Computational Immunologist | expertise in immunology, machine learning, & single cell genomics
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USD 50/hr
PhD in Immunology
United States

I have worked for over 10 years as an immunologist and completed my PhD at Yale in Immunobiology studying the intersection of cell metabolism a...

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USD 50/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.