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Top Freelance Data Visualization Experts for Hire

Dr. Binish B.

Machine Learning & Data Analysis Expert | PhD in Experimental Physics | Python, ROOT, AI for Science
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USD 20/hr
PhD
Germany

I am a Research Scientist with a PhD in Experimental Particle Physics (University of Siegen, 2025) and extensive experience in analyzing comple...

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USD 20/hr
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Jilves J.

Agricultural researcher skilled in data analytics, crop modeling, DSS, GIS, and crop production systems.
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USD 14/hr
PhD, Agricultural System and Engineering
Philippines

Expert in R, SPSS, STAR and Excel. Knowledgeable in Crop modelling (APSIM and AQUACROP)

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USD 14/hr
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Dr. Michael T.

Metagenomics expert | Proficient with microbial and viral genome reconstruction and annotation
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USD 20/hr
PhD in Marine Biology and Ecology
Italy

I am an experienced researcher, working for Italian governmental institutions on several projects for 15 years. I have a PhD in marine biology ...

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USD 20/hr
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Dr. Hira Z.

Lecturer | PhD Candidate in Deep Learning | AI Researcher & Machine Learning Specialist
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USD 35/hr
M.E
Pakistan

I am a PhD scholar specializing in deep learning, currently in the final phase of my doctoral research. My work...focuses on developing and optimizing neural network models, with my last research paper under review for publication...

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USD 35/hr
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Dr. Joseph O.

Research professional specialising in data analysis, programme evaluation & impact measurement
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USD 23/hr
Ph.D in Education
Nigeria

Drawing from my M.Ed in Educational Evaluation and ongoing Ph.D. studies, I bring extensive experience in monitoring, evaluation, and data anal...

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USD 23/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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Arabinda S.

An experienced researcher opens to collaborate in the area of Geomatics, Water Resource and Environmental Engineering
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USD 25/hr
Ph.D. (Soil & Water Conservation Engineering)
India

I am currently an Associate Professor of Geoinformatics at the School of Earth and Environmental Sciences, Gangadhar Meher University, Sambalpu...

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USD 25/hr
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Dr. Genaro D.

Doctor in Engineering - Automation. AI, data analytics and biomedical signal processing expert.
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Master in Economic and Financial Administration
Colombia

I am an electronic engineer with a master's degree in engineering - industrial automation, a Ph.D. in engineering - automation, and a maste...

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Debojit B.

Self taught Data Scientist and Machine Learning engineer with proven record in research
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USD 80/hr
Masters of Science
Bangladesh

I have Bachelor's and Master's in mathematics with research and project based experience in data science and machine leanring.

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USD 80/hr
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Nafiseh J.

AI & Computer Vision Researcher | Expert in Python, Deep Learning & Scientific Writing
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USD 20/hr
MSc in Computer Science and Engineering
France

I am a computer and AI engineer with strong experience in academic and applied research across computer vision, AI. robotics, and embedded syst...

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USD 20/hr
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David G.

Freelance Data Storyteller & Visualization | Helping researchers & orgs communicate science | 15+ years experien...
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USD 100/hr
Ph.D.
United States

I’m an environmental and data scientist with 15+ years experience helping researchers, companies, and organizations communicate their findings ...

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USD 100/hr
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Antonio C.

Multidisciplinary Software Architect | 25+ Years in Data Platforms, Knowledge Discovery & Life Sciences R&D
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USD 150/hr
Computer Engineering Degree
Switzerland

I've held pivotal roles including IT Director, Team Leader, Software Architect, and Developer across diverse sectors such as Defence, Indus...

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USD 150/hr
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Dr. Juan Miguel L.

Consulting and solutions | Artificial Intelligence
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USD 80/hr
PhD Machine Learning
Germany

AI/ML consultant with a PhD in Artificial Intelligence (Summa cum laude, top 5% in Germany). Experienced in international collaborations with u...

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USD 80/hr
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Matthew Iwada E.

Freelance Statistician - Data Analyst - Data Scientist - Computaional Analyst - Statistical Programmer R, Python, Stata
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USD 56/hr
PhD
Germany

Dr. Matthew Iwada Ekum is a statistician and lecturer at Lagos State University of Science and Technology (LASUSTECH), Nigeria, where he also s...

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USD 56/hr
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Radmir S.

PhD-Level ML & Bioinformatics Expert | MD | 13 Yrs Bridging Molecular Biology, Clinical Research, and Data Science
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USD 120/hr
Master of Science in Molecular Biology
Kazakhstan

I am a medical doctor with 13 years of cross-disciplinary experience (surgery, molecular biology, bioinformatics, and machine learning). After ...

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USD 120/hr
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Arshi R.

Astronomy Researcher | Freelance Data Scientist | Writer and Tutor
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USD 45/hr
MScR in astrophysics and astronomy
India

I am a data scientist and a post graduate researcher in radio astronomy. I was a teaching assistant at the University of Manchester. I received...

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USD 45/hr
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Dr. Mercy B.

Bioinformatics and Data Analytics Professional | Infectious Disease Research
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MSc, Biochemistry
Nigeria

I am a molecular and computational biochemist with a strong focus on infectious disease research, mosquito vector biology, and data-driven drug...

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Dr. Ronen K.

Ph.D Physics | Senior Data Scientist | Machine Learning & Signal Processing | Neurotech & Biomedical Innovati E...
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USD 50/hr
MSc - Physics
Australia

I am a multidisciplinary scientist and data professional with a Ph.D. in Physics from the Weizmann Institute of Science and postdoctoral resear...

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USD 50/hr
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Dr. Leena N.

Experienced Researcher (PhD) | AI, Machine Learning, Data Science | Publications in IEEE, Springer &
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USD 15/hr
PhD
India

AI & ML Researcher (PhD) with 14+ years of academic experience. Specialized in healthcare analytics, medical image analysis, and explainabl...

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USD 15/hr
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Petro T.

Medical Doctor | PhD Researcher | Machine Learning & Data Science for Healthcare
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USD 40/hr

I am a medical doctor and PhD researcher specializing in the application of machine learning and data science in medicine. I have hands-on expe...

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USD 40/hr
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Kenan D.

Political Science PhD | International Relations & Policy Research | Data Analysis & NLP for Social Sciences
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USD 100/hr
MS
United States

I am Dr. Kenan Dagci, a Political Scientist and Research Consultant with a PhD in Political Science (Istanbul University, 2004) and an MS in Da...

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USD 100/hr
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Ndamale N.

Senior Research Consultant & Data Analyst | Expert in SPSS, Excel, and Impact Evaluation
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USD 35/hr
Diploma in Information Techology
Uganda

I am an experienced Research Consultant and Data Analyst with a strong background in designing, managing, and evaluating research projects for ...

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USD 35/hr
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Gordhan Das V.

Associate Professor in Energy System Modeling | Hydrogen & Net Zero Policy Expert
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USD 20/hr
M. Phil
Pakistan

Gordhan Das is an Associate Professor at Quaid-e-Awam University of Engineering, Science, and Technology (QUEST), Nawabshah. With over 14 years...

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USD 20/hr
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Dr. Gianina M.

Freelance Geophysicist & Geospatial Data Analyst | Expert in Python & Geodata
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USD 70/hr
Ph.D. in Earth and Environmental Sciences
Germany

I leverage my background in geophysics and programming expertise to power geospatial analyses that advance environmental protection, climate‑ch...

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USD 70/hr
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Dr. Alan L.

7+ years of experience [Industry + Academia] in: Data Analysis, ML and Operations Research (Python, Pytorch, SQL, etc..)
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USD 30/hr
PhD in Computer Science
Brazil

PhD candidate in Computer Science in the field of AI combining the fields of Machine Learning and Operations Research. I have experience in Da...

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

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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.

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

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Job Done!

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