Top Freelance R Programmers For Hire

Riddhi T.

Clinical Research and Public Health Specialist | 8+ Years in Clinical Research, Epidemiology & Heal...
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USD 100/hr
Master of Science- Health Policy, Planning and Financing
India

Public health and digital health specialist with 8+ years of experience spanning digital health implementation, infectious disease surveillance...

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USD 100/hr
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Iacopo .

Biostatistician & Statistical Data Analyst | R, SAS, Python | Clinical Research
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USD 25/hr
Master's Degree in Biostatistics
Italy

I'm a Biostatistician and Data Analyst with an MSc in Biostatistics and a Bachelor's degree in Statistics from the University of Milano...

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USD 25/hr
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Dr. Alejandro V.

MD, Vascular Surgery Resident & Epidemiologist | Q1 Published | Medical Writer & Biostatistician (+5 year experi...
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USD 40/hr
Medical Doctor (MD)
Colombia

I am a medical doctor and Vascular Surgery Resident with a deep commitment to evidence-based medicine and high-impact clinical research. Curren...

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USD 40/hr
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Dr. Artur T.

PhD in health sciences | Statistician & Data Analyst | R, Mixed Models, Meta-analysis | Sport &
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USD 120/hr
Phd in health and medical sciences
Poland

PhD in Medical and Health Sciences with a strong focus on statistical analysis and data analysis in biomedical, exercise-physiology and sport-...

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USD 120/hr
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YESHWANT S.

Freelance AI Project Coordinator | Data Science expert
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USD 52/hr
Master of Data Science
Australia

I'm a data analyst and AI project coordinator based in Melbourne, Australia. I hold a Master of Data Science from RMIT University, with Hig...

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USD 52/hr
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Dr. Xinran L.

Economist & Data Analyst | Skilled in R, Stata, Statistical Modeling & Causal Inference
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USD 40/hr
Ph.D. in Applied Economics
United States

Applied economist with a Ph.D. in Applied Economics and over 11 years of experience conducting quantitative research in education policy, human...

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USD 40/hr
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Dr. Aamir M.

PhD Researcher | Expert in Statistical Analysis, Regression Modeling & Scientific Writing
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USD 30/hr
Dr. rer. nat.
Germany

I am a PhD‑qualified researcher with extensive experience in statistical data analysis, regression modeling, scientific writing, and research ...

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USD 30/hr
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Dr. FNU J.

ECFMG-Certified MD & Medical Researcher with 3+ years of experience | Expert in Advanced Meta-Analyses and R...
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USD 35/hr
Medical Degree (MD)
Pakistan

Medical Doctor and published lead research author specializing in systematic reviews, pairwise meta-analyses, and network meta-analyses. ...Proficient in statistical modeling and evidence synthesis using R, RevMan, SPSS, and Stata, with direct...

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USD 35/hr
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Dr. Fikirte Asrat G.

PhD Environmental Scientist & Data Analyst | R, SPSS, PAST | Data Entry, Cleaning & Processing
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USD 40/hr
PhD in Environmental Science
Ethiopia

I am a PhD-level Environmental Scientist, Plant Ecologist, and Quantitative Data Analyst specializing in forest ecology, biomass and soil organ...

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USD 40/hr
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Dr. Farzana P.

Veterinarian & PhD in One Health | Cancer Immunology & Reproductive Biology Expert | Scientific Editing
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USD 45/hr
PhD in One Health Sciences
United States

I am a veterinarian by training. I earned a Doctor of Veterinary Medicine (DVM), a Master's in Genetics and Animal Breeding, and a PhD in O...

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USD 45/hr
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Dr. Amira B.

Bioinformatics PhD | Computational Biology | Genomics, NGS, Structural Bioinformatics | Reproducible Pipelines
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USD 200/hr
PhD molecular evolution
France

I help research teams and companies turn raw biological data into results they can publish or act on. My work covers the full path from sequenc...

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USD 200/hr
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Dr. AHITSHAM U.

Computational Biologist | Bioinformatics, Single-Cell & Spatial Omics, Cancer Data Analysis, and Protein design
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USD 40/hr
PhD in Biology
China

I am a computational biologist with interdisciplinary research interests in bioinformatics, cancer biology, computational immunology, structura...

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USD 40/hr
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Dr. Riasad Bin M.

GIS Mapping | Statistical & Machine Learning Modeling | Environmental Footprint & LCA Expert
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USD 20/hr
PhD
United States

I am a Ph.D.-trained environmental scientist (University of Arkansas, 2026) specializing in geospatial analysis, remote sensing, statistical mo...

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USD 20/hr
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Praveen G.

Computational Drug Discovery Specialist | GROMACS · AutoDock · Schrödinger | Expert in R
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USD 20/hr
MSc Biotechnology
India

I am a computational biology researcher with an M.Tech in computational biology from Pondicherry University (DBT Scholar, 2024–2026) and a qual...

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USD 20/hr
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Tri M.

Healthcare Data Analyst & ML Specialist | Biostatistics, Predictive Modeling, SPSS/Python
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USD 20/hr
Master
Indonesia

I am a Data Analyst and Machine Learning specialist with a strong focus on healthcare and medical research. I have experience working on interd...

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USD 20/hr
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Raj K.

Astrophysicist | AI/ML Engineer | Computer Vision, Data & ML Pipelines | Astrophysical Scientific & Medical Imag...
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USD 25/hr
M.Sc. Physics (Specialization in Astrophysics)
India

AI/ML engineer experienced in ML pipelines, computer vision, medical imaging and scientific computing. I work with Python, PyTorch/TensorFlow, ...

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USD 25/hr
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Oliur R.

Food Scientist & Data Analyst | Expert in MATLAB & SPSS
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USD 8/hr
Bachelor of Science (Engineering)
Bangladesh

With a distinguished background in food science and engineering, I graduated with distinction from Shahjalal University of Science and Technolo...

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USD 8/hr
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Dr. Beste U.

Bioinformatician & Data Analyst | PhD Statistician | scRNA-seq, Spatial Transcriptomics, Machine Learning | ...
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USD 45/hr
PhD in Statistics
Turkey

I am a statistician who works in bioinformatics. My training is in statistics at every level (BSc, MSc, PhD), and I apply it to biological and ...

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USD 45/hr
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Dr. Iqra Z.

Bioinformatics Analyst | WES, RNA-seq, Single-Cell, Epigenomics, Proteomics & Scientific Writing
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USD 25/hr
Master
China

I am a bioinformatics analyst specializing in the comprehensive analysis, interpretation, and visualization of next-generation sequencing (NGS)...

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USD 25/hr
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Dr. Merve S.

amp; Bioinformatics Consultant | RNA-seq · Population Genomics · ddRAD-seq · mtDNA | Publication<...
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USD 40/hr
Doctor of Philosophy
Turkey

I am a molecular biologist and geneticist with a PhD in Environmental Sciences (Boğaziçi University) and over 10 years of hands-on experie...

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USD 40/hr
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Dr. Hiền C.

PhD Candidate & Medical Researcher | Molecular Virology & Infectious Diseases | Medical Writing & AI Content...
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USD 25/hr
PhD
Japan

I am a medical researcher and PhD candidate at the Graduate School of Medicine, Tokushima University, Japan, specializing in molecular biology,...

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USD 25/hr
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Dr. Maryam H.

PhD in Radiation & Nuclear Systems | Nuclear Data & Machine Learning | Data Analysis
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USD 20/hr
Ph.D. (Physics)
Switzerland

Nuclear Physics researcher who successfully defended her PhD in June 2026, with a background in reactor physics, nuclear data, and uncertainty ...

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USD 20/hr
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Dr. Tammie J.

PhD Health Services Researcher & Health Analytics Consultant | Program Evaluation, Health Policy, Military/VA Health
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USD 150/hr
Graduate Certificate, Health Informatics and Data Analytics
United States

I'm a health services researcher with a PhD in Health Services Research and Health Policy (George Mason), a Fellow of the American College ...

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USD 150/hr
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Henry R.

Biostatistics Professor
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USD 50/hr
Biostatistics
United States

Biomarker Panels, Survival Analysis, Machine Learning, Mixed Effects Models, Logistic Regression, and many more

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USD 50/hr
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Dr. Alessandra P.

PhD Epidemiologist | Research Strategy, Study Design, Statistical Analysis & Scientific Validation | 15+ Years’
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USD 100/hr
PhD
Canada

I am a PhD epidemiologist, scientific research leader and independent consultant with over 15 years of international experience in research des...

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USD 100/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 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.

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Post your Project (Free)

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Job Done!

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