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Top Freelance R Programmers For Hire

Armando C.

MSc in Biology | Computational Genomics | Viral Genomic | Evolution | Python, R, Bash & GenAI
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USD 50/hr
Biólogo
Brazil

Computational Biologist with an MSc in Biology (Universidad Nacional de Colombia) and a BSc in Biology (Universidad de Oriente, Cuba). My resea...

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USD 50/hr
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Dr. Dinesh K.

Professor, Military Veteran & Consultant in HR, AI, Business Analytics and Future of Work
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PhD
India

Dr. Dinesh Kumar Jangra is a professor, military veteran, author and consultant working at the intersection of organisational behaviour, HRM, b...

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Dr. Jorge G.

Bioinformatician with 10 years of experience
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PhD Biomedical Sciences
Spain

Since beginning my studies in Molecular Biology at the University of Oviedo (2002–2006), I have engaged in research from an early stage. In the...

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Septyan N.

Marine and Freshwater Fisheries Expert | Expertise in Aquatic Resources Management
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USD 30/hr
Bachelor Degree of Science in Fisheries
Indonesia

In addition to working as a full-time civil servant in the marine and fisheries resources sector, I also work as a freelancer to supplement my ...

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USD 30/hr
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Jean M.

Clinical data expert specialized in R/Python analytics, clinical and biometrics data workflows and stra...
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USD 120/hr
MD, MS
United States

Clinical data and biometrics leader with 20+ years of experience across global clinical trials, from Phase I to pivotal studies....Specialized in R/Python analytics, clinical data workflows, visualization, CDISC standards, and operational...

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USD 120/hr
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Euloge Carlos H.

| R & SPSS |
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USD 25/hr
Master's Degree in Epidemiology and Public Health Intervention
Benin

I am a Biostatistician and Epidemiologist specialized in health data analysis, survival analysis, public health research, and clinical data int...

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USD 25/hr
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Aashish Kumar S.

Plant Pathologist specializing in Aspergillus & Trichoderma, molecular diagnostics, biocontrol and data analysis
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USD 15/hr
M.Sc. (Agri.) Plant Pathology
Nepal

I am an enthusiastic, results-driven plant pathologist (M.Sc., First Rank) with strong practical and research experience in fungal biology, mol...

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USD 15/hr
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Dr. Natia S.

Psychology (PhD) | Assistant Professor | Quantitative research |
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USD 100/hr
PhD Physiology
Georgia

I am an Assistant Professor of Psychology at Ivane Javakhishvili Tbilisi State University with experience in teaching, academic research, and i...

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USD 100/hr
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Dr. Timilehin O.

Medical Doctor | Healthcare Data Analyst | Grant Writer | Data Annotator
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USD 25/hr
Doctor of Medicine
Netherlands

I’m a Medical Doctor with experience in healthcare data analytics, data annotation, research, and grant writing. Over time, I’ve worked on proj...

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USD 25/hr
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Dr. Kadiroo J.

Senior Biostatistics Consultant
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USD 70/hr
Ph.D. in Agricultural Statistics
India

I am a Ph.D.-qualified Biostatistics Consultant with over 35 years of experience in clinical trials, public health, and forestry biometrics. I ...

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USD 70/hr
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Dr. Nashir U.

RNA-seq & Cancer Bioinformatics Consultant | Translational Research | Biomarker Discovery | Data Analysist
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USD 70/hr
MicroMasters in Data Science
United States

I am an Assistant Professor in the Department of Radiation Oncology at UT Southwestern Medical Center with over 15 years of experience in cance...

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USD 70/hr
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Krishnapriya V.

MD Palliative Medicine | Medical Writer | Scientific Reviewer | Palliative Care Specialist
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USD 2000/hr
Medical Degree (MD)
India

I am an MD in Palliative Medicine from All India Institute of Medical Sciences (AIIMS), New Delhi, with clinical and academic experience in pal...

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USD 2000/hr
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Mohamed M.

Ph.D. in Operations Research | ML & Optimization for Mining, Logistics, Pricing | Production-Deployed Solutions
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USD 125/hr
Doctor of Philosophy (Ph.D)
Canada

Data Scientist with a Ph.D. in Operations Research from Polytechnique Montreal. I build optimization and ML systems that run in production and ...

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USD 125/hr
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Dr. Neha M.

A researcher and academic writer with extensive experience in fields like Fashion and Textiles.
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USD 30/hr
Ph.D
India

With 20+ years of experience and over 10+ publications in reputed journals, I specialize in sustainable fibres, textile processing, dyeing, pri...

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USD 30/hr
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José Manuel R.

Statistical Consultant and Data Scientist with Expertise in Cryptographic Research
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USD 20/hr

Accredited Associate Statistician (A.Stat.) and researcher with M.Sc. degrees in Statistics and Mathematics. I specialize in quantum cryptograp...

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USD 20/hr
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Dr. Ajay J.

Genomic medicine researcher | Expert in SLRs, meta-analysis & writing
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USD 30/hr
Post-doctoral Fellow
India

Researcher at the University of Washington (Seattle) and CSIR-IGIB with deep expertise in epigenomics, genomic medicine, and bioinformatics. My...

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USD 30/hr
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Dr. Zeguo Q.

Data analyst (behavioural, EEG data) | Experienced and journal-published writer | 8+ years psychology researcher
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USD 80/hr
PhD
Australia

I am a Data Analyst with a background in public health research, neuroscience and computational psychiatry. My work focuses on building robust ...

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USD 80/hr
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Nnachi N.

Environmental & GIS Data Analyst | Remote Sensing, GEE & Spatial Modelling Expert
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Masters of Science
Nigeria

I am an Environmental Scientist and GIS Specialist with strong expertise in geospatial analysis, remote sensing, and environmental data modelli...

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Dr. Tom P.

Biostatistician & Exprt in R, Stata, Python, Julia, STAN
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USD 150/hr
PhD
United Kingdom

I am a biostatistician and R developer with twenty years of experience working at the intersection of medicine, statistics, and software. I hel...

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USD 150/hr
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Dr. Anamika G.

Bioinformatician with 10 years of experience in NGS ,single cell MultiOmics, Deep learning
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USD 70/hr
Doctorate
Germany

I am a dedicated Bioinformatics Scientist with nearly a decade of experience unraveling the complexities of next-generation sequencing and mult...

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USD 70/hr
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Daniella C.

Environmental Chemist | Geochemical & Biomarker Data Analysis | Scientific Research Support
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USD 25/hr
Master of Science in Biological Sciences, majoring in Arid Zone Ecology.
Chile

Environmental chemist and MSc candidate in Biological Sciences with specialization in Arid Zone Ecology. Experienced in environmental geochemis...

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USD 25/hr
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Dr. Enrique V.

PhD in Brain Research Biostatistics || Data Analysis for Biomedical || Neuroscience Research
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USD 30/hr
Doctorado en Investigaciones Cerebrales
Mexico

I am a PhD in Brain Research with over 10 years of experience in biological, biomedical, and neuroscience research. My background includes expe...

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USD 30/hr
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Radhika M.

scRNA-seq · Long-read ONT · Clinical Genomics · Pipeline Engineering | Python · R
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USD 50/hr
Master of Health Science
India

I am a bioinformatician with 2+ years of experience in end-to-end genomic data analysis, pipeline development, and scalable workflow engineerin...

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USD 50/hr
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Dr. Ramin H.

Medical Doctor & Epidemiologist | Meta-analysis | Biostatistics
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USD 35/hr
MD / Master of Epidemiology
Germany

Medical Doctor (MD) and Epidemiologist with a master’s degree in Epidemiology from Charité – Universitätsmedizin Berlin, with strong ...

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USD 35/hr
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Dr. Peimi L.

Environmental Researcher & GIS Specialist with expertise in Land Use Change Modelling and Ecological Data Analysis
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USD 20/hr
PhD
India

I am an environmental researcher and GIS specialist with over seven years of research experience in landscape ecology, land use and land cover ...

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USD 20/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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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.

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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.

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.