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Top Freelance Data Visualization Experts for Hire

Dr. Pezhman H.

Research Writer & Data Analyst | Expert in Data Visualization, Statistical Analysis, and Scientific Writing
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USD 40/hr
Medical Degree (MD)
United States

I’m an International Medical Graduate (IMG) and Researcher at a leading research center in Houston, where I specialize in data analysis and vis...

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USD 40/hr
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Dr. Harry T.

PhD social statistician with 18 years’ experience in data analysis, research and survey statistics.
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USD 80/hr
Social Statistics
United Kingdom

I provide survey design and analysis, R development, academic writing, statistical analysis and data visualisation for clients who need clear, ...

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USD 80/hr
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Dr. Partha C.

Freelance Bioinformatician | Expert in Single Cell & Spatial Transcriptomics + Proteomics
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USD 30/hr
Ph.D.
United Kingdom

I am a bioinformatician and Research Associate at the University of Cambridge, specializing in single-cell and spatial multiomics analysis. My ...

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USD 30/hr
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Dr. Hazem F.

Applied Deep Learning Scientist in Cyber-physical Systems
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USD 50/hr
PhD
Egypt

I am a Research Scientist and deep-tech entrepreneur with over 10 years of R&D experience transforming complex machine learning prototypes ...

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USD 50/hr
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Nomvula M.

Climate Scientist & Science Communicator | Extreme Weather, Ocean-Atmosphere Dynamics, Python | PhD Candidate (UCT)
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USD 45/hr
MSc in Ocean and atmosphere science
South Africa

I am a climate scientist and data analyst specialising in extreme weather events — particularly marine and land heatwaves, extreme rainfall, an...

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USD 45/hr
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Mufleha O.

HCI and UX Researcher | Qualitative and Academic Research | User Studies and Technical Writing
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USD 50/hr
MS Human-Computer Interaction
China

As a dedicated HCI & UX Research Specialist, I hold a Master of Science in Human-Computer Interaction from Bauhaus-Universität Weimar,...

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USD 50/hr
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Dr. Jiang-Nan Y.

Biostatistician & Data Analyst, Expert in Python, C++ & other languages. Experienced in both computation and wet...
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USD 150/hr
Doctorate
United States

Genomic level identification of longevity-associated genes, deep sequencing analysis, experimental design for replicable results.

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USD 150/hr
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Gabriel O.

Data Analyst & Data Engineer | Python, SQL, Data Cleaning & Insights
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USD 40/hr
MSc Artificial Intelligence & Data Science (Distinction)
Netherlands

I am a Data Engineer with an MSc in Artificial Intelligence & Data Science and a strong background in microbiology and biomedical research....

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USD 40/hr
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Tayyab I.

Senior Healthcare Data Scientist | Bioinformatics & NGS Pipelines, Genomics, | Analytics & Predictive Modeling
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USD 30/hr
Master of Engineering in Bioinformatics
Pakistan

I help research teams, biotech firms, and healthcare organizations extract decision-grade insight from data that is too large, too messy, or to...

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USD 30/hr
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Mohd H.

Certified Data Scientist | Power BI Dashboard Developer | Machine Learning & Python Expert
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USD 12/hr
Bachelor of Technology
India

Certified Data Scientist with expertise in Machine Learning, Power BI, Python, SQL, Deep Learning, and Data Analytics. I build interactive dash...

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USD 12/hr
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Rena M.

Environmental Risk Assessment & Scientific Data Analysis Expert
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USD 50/hr
Master
Austria

Research Scientist with 8+ years of experience in environmental modeling, radiological risk assessment, dose assessment, and scientific data an...

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USD 50/hr
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Amit K.

GIS & Remote Sensing Specialist | QGIS, ArcGIS, Spatial Analysis, Cartography & Geospatial Data Visualization
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USD 35/hr
M.Sc (Master of Science)
India

I am a GIS and Remote Sensing professional with expertise in geospatial data analysis, cartography, spatial modeling, and satellite image proce...

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USD 35/hr
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Dr. Dominique E.

PhD Human Factors & UX Researcher | Medical Devices, Litigation HF, Mixed Methods | Healthcare & Legal
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USD 80/hr
Doctor of Philosophy
Canada

Senior Human Factors and UX Researcher with a PhD in Industrial and Systems Engineering (Human-Centered Systems). Approximately 8 years of mixe...

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USD 80/hr
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Raúl Enrique D.

Ecologist, phD in Biology | Expert in R, Data Analysis
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USD 12/hr
Doctorado (Phd)
Argentina

I am an Ecologist, specializing in statistical analysis, data visualization, and reproducible research using R. My expertise lies in bridging t...

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USD 12/hr
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Gayane M.

MD & Clinical Data Specialist (MySQL, Postgres,Tableau, Excel). Medical Data Entry. Expert in Data Validation. ETL.
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USD 25/hr
Medical Doctor (MD)
United States

Highly analytical and credentialed Clinical Data Specialist (MD/FMG, CPhT) with over 15 years of experience in data administration, full-stack ...

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USD 25/hr
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Paul L.

Chartered Statistician (CStat) specialising in Medical Statistics, Epidemiology & Data Science
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USD 80/hr
Doctor of Philosophy
United Kingdom

I am an Accredited Professional Statistician (PStat®) and Chartered Statistician (CStat) with a PhD in Statistics and over 15 years of sen...

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USD 80/hr
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Dr. Michelle E.

Data Scientist | Research & Intelligence Analyst | Business Intelligence | Risk Analytics | AI/ML & Network Anal...
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USD 75/hr
Doctor of Business Intelligence
United States

Data scientist and intelligence analyst with 20+ years of experience turning complex data into actionable insights. I specialize in fraud detec...

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USD 75/hr
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Dr. Ahmad M.

Bioinformatician Data scientist Expert in Omics Data NGS Linux R Python and Machine learning
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USD 25/hr
PhD bioinformatics
United States

M.Sc. Bioinformatician & Software Engineer bridging computer science and high-throughput biology with 10+ years of experience in AI/ML (PyT...

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USD 25/hr
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Dr. Suraj P.

Doctoral Researcher | Bibliometric Analysis Specialist | SPSS Data Analyst | Research Consultant
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USD 15/hr
Ph d social work
India

I am a Doctoral Scholar in Social Work at the Central University of Karnataka and a former Remote Research Assistant at the Thammasat Universit...

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USD 15/hr
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Dr. Alimsoltan O.

Livestock Genomics and SNP STR Data Analysis
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USD 35/hr
Candidate of Biological Sciences
Kazakhstan

I am a PhD equivalent researcher in biological sciences and Head of a Genomic Research Laboratory. I specialize in livestock genomics, SNP and ...

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USD 35/hr
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Wahidur R.

Researcher in Explainable AI & Consumer Behavior, Peer Reviewer, Author, IT Strategist & Freelancer.
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Executive MBA
Bangladesh

Researcher in Explainable AI (XAI), consumer psychology, and digital strategy. My research investigates how algorithmic transparency and ethica...

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Alishba D.

Data Analyst | Biostatistics & Data Analysis Expert | Python, EDA, Visualization, ML for Insights
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USD 17/hr
BSc
Pakistan

I am a dedicated and detail-oriented Data Analyst & Biostatistics Specialist with extensive experience in transforming complex datasets int...

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USD 17/hr
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Endale Alemayehu A.

Experienced Biostatistician & Epidemiologist | PhD in Biomedical Sciences | R, SAS, SPSS, Modeling, Spatial
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USD 25/hr
PhD in Biomedical Science
Belgium

I am a statistician and epidemiologist with over 8 years of experience in statistical modeling, health data analysis, and research consulting. ...

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USD 25/hr
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Sathya V.

Freelance Data Analyst | Experienced in Healthcare Research & Reporting | Expert in SPSS, R, Tableau, Prombt Enginee...
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USD 8/hr
MSc Statistics
India

I am a passionate Statistician and Research Analyst with a Master's degree in Statistics and hands-on experience in data analysis, statisti...

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USD 8/hr
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Reem E.

clinical data analyst / microbiologist / veterinary medicine
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USD 8/hr
Pre-masters diploma
Saudi Arabia

Data Analyst with a strong foundation in microbiology and medical data, transitioning into data analytics, with processing experience in SQL, E...

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USD 8/hr
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Kolabtree is the leading online marketplace for Data Visualization 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 the safety and security of your payments, personal information and project details. Kolabtree’s T&C include 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 aren'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 if 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 aren'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.