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Top Freelance R Programmers For Hire

Dr. Brahim Z.

Professor in Digital Media | Expert in Online Persuasion, Digitalization & Marketing | Data Analyst (R
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USD 150/hr
Doctor in Communication Science
Belgium

I am a professor in Communication Science with expertise in digital media, persuasive communication, and new media technologies. My...work explores how platforms like social media shape consumer behavior, stakeholder interaction and public...

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USD 150/hr
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Laura J.

Data Analyst and Database Specialist
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USD 50/hr
PhD
Romania

I help businesses turn messy spreadsheets into clear dashboards so they can make better decisions fast.

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USD 50/hr
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Dr. Gabriel T.

As a PhD-qualified Biostatistician, Bioinformatician an Data Science
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USD 50/hr
PhD Biomedical Sciences
Sweden

I am a PhD-qualified Biostatistician, Bioinformatician and Data Scientist with over a decade of experience in both clinical and non-clinical re...

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USD 50/hr
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Dr. Santanu D.

Freelance Bioinformatician & scientific writer with expertise in clinical trials, microbiome and multiomic data anal...
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USD 20/hr
PhD in Molecular Biology and Biotechnology
India

I am a researcher with extensive expertise in bioinformatics, microbiome analysis, and multi-omics integration, specializing in high-dimensiona...

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USD 20/hr
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Heer P.

I am a Plant Stress Physiologist with a PhD in Plant Stress Physiology and extensive expertise in abiotic stress toleran
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USD 70/hr
Ph.D Plant biology (Pharmacology, ecology, ethnobotany)
India

I am a Plant Stress Physiologist (Ph.D., Panjab University) with extensive experience in abiotic stress tolerance research, including heat, dro...

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USD 70/hr
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Dr. Shanker R.

Research Article Writier - Medical and Engineering Subjects
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USD 9/hr
PhD
India

Academic writing

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USD 9/hr
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Ilias P.

Data Analysis Consultant & Online Instructor | Turning Data into Decisions
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USD 50/hr
Master of Science (MSc) in Governance
Greece

I am an experienced academic researcher, data analyst, and educator with expertise in statistics, machine learning, and AI-assisted research to...

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USD 50/hr
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Hillary O.

AI/ML Engineer | GeoAI Specialist | NbS Innovator | I turn Earth data into actionable, sustainable intelligence
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USD 35/hr
High Performance Computing with Data Science
Kenya

I'm an AI/ML Engineer and Geospatial Intelligence specialist with a background in marine & environmental science. I apply machine learn...

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USD 35/hr
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Saurov N.

Freelance Researcher & Data Analyst | Published in Peer-Reviewed Journals
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USD 25/hr
B. Sc(Engg.) in Civil Engineering
Canada

I am a published researcher and data analyst with a strong academic background in civil and environmental engineering. Currently pursuing my Ma...

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USD 25/hr
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Jacqueline B.

Freelance Biologist and Environmental Scientist- Expert in Wildlife Conservation, Movement Analysis, Animal Care
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USD 40/hr
Master of Environmental Science
United States

BS in Biology, MESc focused on Wildlife Conservation....Research experience in genetics using PCR and wildlife movement analyses using ArcGIs and R....

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USD 40/hr
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Dr. Théo H.

Research Scientist (PhD in Physics) | Numerical Simulations • Machine Learning • Complex Data Analysis
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USD 70/hr
Ph.D. (Physics)
France

I am a PhD-trained physicist with expertise in theoretical and computational physics, specializing in numerical modeling, data analysis, and sc...

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USD 70/hr
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Vanda S.

Health Data Scientist & Biostatistician | PhD Researcher in AI & Healthcare Innovation
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USD 35/hr
MSc - Biomolecular Methods
Portugal

I am a PhD Candidate in Health Data Science at the University of Porto with experience bridging healthcare, biostatistics, and data science. My...

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USD 35/hr
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Dr. Francesca P.

Environmental Science Researcher (PhD) with expertise in geochemistry
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USD 25/hr
PhD in Earth Science
Italy

Environmental scientist with a passion for travel and outdoor activities. My main research and professional interests are trace metal geochemis...

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USD 25/hr
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Nikita K.

Freelance Researcher | AI, Bioinformatics, Digital Biomarkers & Wearable Data Analytics for Healthcare
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USD 50/hr
Masters (Science)
Germany

I am a freelance researcher and data scientist specializing in bioinformatics, digital biomarkers, wearable data analytics, and precision healt...

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USD 50/hr
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Dr. Jordan B.

Epidemiological modelling, phylogenetics and evolution of viruses
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USD 20/hr
MSc Quantitative Methods in Biodiversity, Conservation & Epidemiology
United Kingdom

Evolution, adaptation and emergence of viruses have raised even more questions in a post-covid world, I aim to elucidate some of the drivers of...

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USD 20/hr
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Saikat S.

Freelance Statistician & Data Analyst | Expert in R, Medical writer with 10+ years of experience
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USD 20/hr
Master’s in sciences
India

My proven skills includes retrospective analysis, systematic review and meta-analysis. I have 8 years of experience in clinical research (2016 ...

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USD 20/hr
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Dr. Robert A.

PhD Plant Genomics | Climate Adaptation & Extreme Environment Specialist | 30yrs Academia & Industry | Monsanto ...
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USD 50/hr
Post-doctoral Fellow
United States

Dr. Robert M. Alba | Plant Genomics & Climate Adaptation Specialist With 30 years' experience bridging academia, industry, and start-u...

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USD 50/hr
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Arinal Haq Izzawati N.

Research Scientist | Plant Physiologist & Agronomy Expert | Climate-Smart Agriculture | Plant–Food–Environment Nexus
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USD 22/hr
Masters of Science
Indonesia

I am a Research Scientist specializing in plant physiology and agronomy, with expertise in rice adaptation to abiotic stresses (salinity, droug...

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USD 22/hr
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Dr. Charlotte E.

Research Consultant & Data Analyst | Expert in Psychology, Health, & Social Science | NLP, Statistical Analysis,...
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USD 55/hr
Ph.D. Psychology
United Kingdom

I am a Freelance Research Consultant, Scientific Writer, and Data Analyst with expertise in psychology, health, social, and behavioural science...

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USD 55/hr
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Dr. Samer S.

(Exp 8+) Virologist , Molecular Docking, NGS, Epitope mapping, Publication-Ready Manuscript & Grant
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USD 10/hr
PhD in Biotechnology
India

I am a researcher with over 7 years of experience in both wet-lab and computational biology. My expertise spans monoclonal antibody development...

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USD 10/hr
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Dr. Melissa M.

Freelance Statistician & Data Scientist | Expert in R & MATLAB | Background in Neuroscience Res...
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USD 40/hr
PhD in Cognitive Neuroscience
United States

Data scientist and researcher with 10+ years of experience in healthcare analytics and program evaluation, behavioral research, and data scienc...

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USD 40/hr
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Christina P.

Data Scientist with Biotech background
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USD 30/hr
MASTER IN BIOECONOMY
Germany

I specialize in transforming complex data into actionable insights through a full-stack data approach. My experience spans across: Data Mining...

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USD 30/hr
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Dr. Matthew L.

Quantitative Research Consultant | Expert in SEM, Longitudinal & Latent Class Models | Mplus, R,
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USD 65/hr
PhD in Clinical Psychology
United States

I hold a PhD in Clinical Psychology with advanced training in research methodology and statistical analysis. Over the past 10 years, I have wor...

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USD 65/hr
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Tingting Z.

Bioinformatics Professional with 7 Years of Cross-Field Experience | Focused on Microbiomics- Ecology Integration
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USD 50/hr
Masters of Science
China

International Research Background: 4 first-author SCI papers (total IF 14.9), patent inventor, with experience in writing English technical doc...

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USD 50/hr
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Rohullah A.

University Faculty & Data Analysis Expert | R & Python (and statistical softwares) for Life Sci...
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USD 35/hr
Ph.D.
Iran

I am an Associate Professor of Animal Science with a strong academic and research background in genetics, biostatistics, and statistical modeli...

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USD 35/hr
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Consult top freelance R programmers and software developers with expertise in programming, scientific research, and more. Kolabtree is the world's largest platform for hiring trusted freelance scientists and consultants.

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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.

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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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Contact experts directly

Speak directly with freelancers and explain your requirements.

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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.

Project Management

Keep track of files and conversations in the user-friendly Workspace.

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Post your Project (Free)

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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.