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Top Freelance Data Visualization Experts for Hire

José Daniel C.

Medical Device Regulatory Affairs & Market Access Specialist | LATAM Health Policy
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USD 60/hr
Masters of Public Health
Colombia

Biomedical Engineer, Microbiologist, and Master of Public Health (MPH) with over 5 yea...experience in the global medical device industry and healthcare public affairs....

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USD 60/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. Adam S.

PhD Academic Writer | Dissertations | Thesis | Research Papers | Researcher | Scientific Writer | Editor | Proofreader
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USD 8/hr
Doctor of Education (EdD)
India

Former university professor & PhD-qualified academic consultant with 12 years of experience delivering publication-ready dissertations, the...

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USD 8/hr
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Dr. Muhammad Umar F.

Environmental Consultant | Nanotech & Analytical Chemistry | AI & Stat Expert | Research & Technical Writing...
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USD 96/hr
PhD
Saudi Arabia

Senior Environmental Scientist, Consultant and Researcher with over 15 years of experience in environmental science, environmental engineering,...

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USD 96/hr
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IFEANYI A.

Senior Data Analyst | Business Intelligence Specialist | SQL Server | Power B I Excel Advanced & VBA
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USD 30/hr
Computer Science
Nigeria

Results-driven Senior Data Analyst and BI Specialist with 10+ years delivering analytics, reporting automation, and digital transformation acro...

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USD 30/hr
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Adebola A.

Statistician & Data Analyst | R, Stata & Python | Academic Research & Dissertation Support
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USD 20/hr
BTech
Nigeria

I'm a statistician and research consultant specialising in applied econometrics, causal inference, and quantitative data analysis. I help r...

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USD 20/hr
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Alexander T.

PhD Researcher | Remote Sensing & GeoAI | Earth Observation, ML/DL, Multidisciplinary
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USD 30/hr
M.sc in Geo-informatics
Israel

I am a PhD researcher in Environmental Engineering with expertise in remote sensing, GeoAI, machine learning, and deep learning for satellite d...

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USD 30/hr
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Ruan S.

Applied Mathematician (PhD student) | Data Science, Statistical Modeling, Optimization & Scientific ML
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USD 50/hr
Phd in Applied Mathematics
Brazil

Applied-mathematics researcher. Ph.D. student in Applied Mathematics (FGV/EMAp, stochastic optimization for power systems) and M.Sc. in Systems...

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USD 50/hr
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Yusuf U.

AI-Driven Cybersecurity Researcher | Adversarial ML · LLM Security · Penetration Testing | IEEE Author · ...
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USD 55/hr
Master in Cybersecurity
United States

I am a cybersecurity researcher and PhD candidate specializing in AI-driven threat detection, adversarial machine learning, and LLM security. M...

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USD 55/hr
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Deepanshu G.

Freelance Data Scientist | Python, SQL, ML | Streamlit & FastAPI App Builder
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USD 20/hr
Bachelors
India

Data analyst and data scientist with hands-on experience across the full analytics stack — Python (Pandas, Scikit-learn), SQL, Excel, Power BI,...

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USD 20/hr
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Thomas M.

Scientific Consultant | Cognitive & Computational Neuroscience | CNS Drug Delivery | Data Analysis
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USD 175/hr
PhD, Computational Neuroscience
United States

PhD Research Scientist; Expertise in neuroimaging, brain science, CNS drug delivery devices, computational approaches including machine learnin...

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USD 175/hr
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Dr. Saeed M.

Battery Materials Scientist | Li-ion & Organic Batteries | Electrochemistry | Semiconductors | Thermoelectricity
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USD 20/hr
PhD
United Kingdom

Materials Scientist with a PhD and 6+ years of experience in lithium-ion batteries, organic batteries, and thermoelectric materials. Expertise ...

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USD 20/hr
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Dr. Mahmooda B.

Translating Complex Biology into Clear, Meaningful Stories | Genetics | Immunology | Biostatistics
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USD 10/hr
Ph.D. (Zoology)
India

If you are looking for someone who can translate complex life-science and biomedical concepts into clear, engaging, and accurate content for di...

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USD 10/hr
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Daniel S.

Data Scientist & Engineer | Python Developer | Multidisciplinary STEM & Finance Expert
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USD 15/hr
BSc Energy and Environmental Engineering
Kenya

I am a Data Scientist and Engineer with a multidisciplinary background bridging mechanical/electrical engineering physics, machine learning, an...

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USD 15/hr
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Dr. Dorothy D.

PhD | Molecular Dynamics, Docking & Virtual Screening | Computational Structural Biologist with 6 years of experienc...
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USD 90/hr
Ph.D
India

I am a PhD computational structural biologist with 5+ years of hands-on experience in molecular dynamics simulation, protein modelling, and str...

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USD 90/hr
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Dr. Gul Sher B.

AI Consultant | AI/ML, Computer Vision & Product Strategy Expert | PhD | MIT & Google Certified
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USD 120/hr
Doctor of Philosophy
United States

AI Consultant, Product Strategist, and PhD researcher with experience building and advising AI-driven products, intelligent workflows, and appl...

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USD 120/hr
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Dr. Siddharth Y.

Senior Computer Vision Scientist | Image Forensics, Medical AI, Algorithm Optimization & High-Performance Computing
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USD 100/hr
Ph.D.
India

PhD-trained Senior Computer Vision Scientist with experience developing image/document forensics, medical imaging, and cancer detection systems...

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USD 100/hr
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Dhruv T.

Business & Data Analyst | Expert in SQL & Excel (10 Years) | Program Management (10 Years)
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USD 150/hr
Master of Science
India

Strategic Data Analyst Leader with over 10 years of progressive experience across Amazon, Bank of America, and HCL Technologies, specializing i...

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USD 150/hr
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CASPAL O.

Healthcare Data Analyst | Diagnostics, Quality Systems, Clinical Data Analysis | Medical Laboratory Scientist
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USD 15/hr
BSc Medical Lab Science and Technology
Kenya

I am a Healthcare Data Analyst with a strong foundation in diagnostics, laboratory quality systems, and clinical data analysis, backed by forma...

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USD 15/hr
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WeiYang Z2BioZhitu S.

Bioinformatics & Biomedical Data Consultant | Multi-Omics, Microbiome, Clinical Data & AI Research
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USD 85/hr
Master of Science
China

I am a senior bioinformatics and biomedical data consultant based in Shenzhen, China, and the founder of Shenzhen Zhitu Biotechnology Co., Ltd....

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USD 85/hr
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Dr. Ayaba L.

Freelance Health & Information Specialist | Expert in Data Science, Publishing, & Research
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USD 250/hr
PhD Health Sciences
United States

Ayaba Logan is a solutions-oriented bridge-builder and data enthusiast. She has presented and published extensively on a broad range of topics,...

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USD 250/hr
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Dr. Muhammad Sarmad I.

Biostatistician | Quantitative Genetics | R Analysis | Scientific Writing | Agricultural Trials
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USD 55/hr
M.Sc. Hons
Pakistan

I help plant breeders, agricultural researchers, and graduate students turn complex experimental data into publication-ready results. I am a Ph...

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USD 55/hr
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Dr. Shahadat H.

Additive Manufacturing & TPMS Metamaterials | 6+ Years of Experience | Data Science | Research Publishing
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USD 30/hr
PhD
United Arab Emirates

Shahadat Hussain, PhD, is a Research Associate in the Division of Engineering (Mechanical Engineering) at New York University, Abu Dhabi, Unite...

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USD 30/hr
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Dr. Manswama B.

Ph.D scholar in Microbiology. Specialized in industrial microbiology dealing with industrially important enzymes
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USD 10/hr
Ph.D.
India

CSIR UGC NET Life Science JRF holder. Expertise in all fields of microbiology and life sciences. Has the ability of quick understanding, analys...

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USD 10/hr
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Carlos O.

Data Analyst | Bioinformatics, Biostatistics, Molecular Biology & Scientific Writing
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USD 30/hr
PhD in Biomedicine
Colombia

Biologist from the Universidad de Caldas Manizales – Colombia. Magister in Biological sciences (microbiology) from Universidad de los Andes Bog...

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USD 30/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.