Top Freelance R Programmers For Hire

Nicolas O.

PhD Researcher | Remote Sensing | Environmental Data Analysis | Statistical Programming | Scientific Writing
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USD 55/hr
PhD in Soil Science
Brazil

Agricultural Engineer with an MSc in Natural and Agricultural Ecosystems and ongoing PhD training in Soil Science. I work with remote sensing, ...

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USD 55/hr
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Dr. Uma U.

Clinical Biochemist with 22 years of experience in research and teaching with focus on analytical assay development
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USD 20/hr
Post-doctoral Scholar
India

Assay development, validation and sample processing using various mass spectrometry platforms - GC- MS/FID, LC-MS/MS and HPLC Extensive knowled...

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USD 20/hr
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Dr. Salam Akinkunmi A.

Environmental Engineer | Wastewater Reuse, Phytoremediation & Vertical Farming | Data Specialist (Python/R
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USD 40/hr
Master's degree
Qatar

An environmental engineer who specializes in the water-soil-plant nexus. I work on wastewater quality and reuse – greywater, treated sewage eff...

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USD 40/hr
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Dr. Ahmed S. A.

PhD Molecular Geneticist & Computational Biologist | Expert in NGS Data Analysis, Population Genomics, and Bioinform...
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USD 20/hr
PhD in Molecular Genetics
Iraq

I am a PhD Molecular Geneticist and Computational Biologist with over a decade of experience in genomics, bioinformatics, and NGS data analysis...

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USD 20/hr
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Dr. Subbroto S.

Molecular & Developmental Biologist | Scientific Consultant | NIH Grant & Manuscript Expert | Single-Cell Genomi...
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USD 100/hr
PhD
United States

I help academic researchers, biotechnology companies, clinicians, and startups transform scientific ideas into high-quality publications, succe...

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USD 100/hr
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Dr. Joshua C.

Biostatistics & Bioinformatics Consultant | Expert in High-Dimensional Data Science Using R &
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USD 40/hr
Mathematics and Statistics (First Class Honours)
United Kingdom

I am a bioinformatics and data science consultant with a PhD from the Earlham Institute, where I developed machine learning models to predict c...

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USD 40/hr
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Dr. Imad B.

Medical Oncologist | Systematic Reviews & Meta-Analyses | Evidence Synthesis
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USD 50/hr
Doctor of Medicine (MD)
Morocco

I am a Medical Oncologist at the National Institute of Oncology, Ibn Sina University Hospital, Rabat, Morocco, with a strong interest in clinic...

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USD 50/hr
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Mohammad R.

Computational biologist at European Institute of Oncology (IEO), Milan
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USD 40/hr
Bachlor
Italy

I am a pre-doctoral research fellow working as computational biologist at IEO, Milan. I am analyzing high-throughput RNA sequencing datasets.

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USD 40/hr
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Dr. Daba Geremew O.

PhD in Commerce & Management, Research Consultant, Journal Reviewer, and Finance Expert. Including IFRS, IPSAS
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USD 25/hr
PhD in Commerce and Management Studies
Ethiopia

I am a PhD-qualified researcher in Commerce and Management Studies with over 14 years of experience in teaching, research, academic consulting,...

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USD 25/hr
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Dr. Dymitr N.

Research Scientist / Senior AI & ML Engineer
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USD 50/hr
Ph. D. Applied Mathematics
Poland

Dual-PhD AI/ML Research Scientist and hands-on engineer with 20+ years of work across neural networks, statistical learning, optimization, NLP,...

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USD 50/hr
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Felippe E.

Neuroscientist | Data Scientist| Health Science & Analytics | Research Consultant | PhD
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USD 45/hr
PhD / Biochesmistry
Brazil

I am a data scientist with a background in neuroscience and over eight years’ experience applying advanced analytics to complex datasets. I thr...

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USD 45/hr
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Dr. Susan S.

Breast Cancer Cell and Molecular Biology Expert | 6+ years experience in scientific & technical coms/writing
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USD 40/hr
Ph.D.
United States

PhD-trained cancer biologist with extensive experience in scientific and technical writing, data interpretation, and cross-disciplinary communi...

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USD 40/hr
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Pablo V.

Bioinformatics Specialist | RNA-seq, WGBS, Genome Assembly/Annotation, Metabarcoding, R/Python, Epigene...
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USD 38/hr
M.Sc.
Mexico

I am a plant and microbial bioinformatician with graduate training in plant biotechnology, agrogenomics, molecular biology, plant pathology, RN...

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USD 38/hr
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Darakshan N.

Hydroclimatic Data Analyst | R Programming, ArcGIS Mapping & Statistical Trend Analysis.
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USD 9/hr
Master of Philosophy- Hydrology
Pakistan

I'm a hydrologist and climate researcher with an MPhil in Applied Hydrology and three peer-reviewed publications in Springer's Theoreti...

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USD 9/hr
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S MOHAMMED Z.

Computational Drug Discovery Specialis
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USD 8/hr
Bachelor of Pharmacy
India

I am a Pharmaceutical science, Medicinal & computational Chemist I have Knowledge in the field of computational Drug design and retrosynthe...

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USD 8/hr
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Akshat D.

AI & Full-Stack Developer | Data Analyst | ERP Systems, RAG Chatbots, FastAPI & Python
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USD 22/hr
B.Tech, Computer Science and Engineering
India

I am a recent B.Tech Computer Science and Engineering graduate from VIT Vellore with practical experience in AI development, full-stack softwar...

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USD 22/hr
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Jack K.

Computational Biologist offering consultation on research strategy and data analysis
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USD 30/hr
MSc Biomedical Sciences
Netherlands

As a researcher with a MSc in Biomedical Sciences and BSc in Biochemistry, I bring a strong scientific background to projects involving data mo...

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USD 30/hr
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Dr. Mvuyeni N.

Freelance Biostatistician & Data Analyst | Plant Genetics & Breeding Expert | Statistical Genomics
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USD 40/hr
PhD (Crop Genetics and Breeding)
Malawi

I am a Crop Genetics and Breeding Scientist with a PhD in Crop Genetics and Breeding and extensive experience in biostatistics, statistical gen...

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USD 40/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 learning, data science, programming in R,...

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USD 175/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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Faith A.

Spatial Data Scientist & Remote sesnisng Expert | 5+ years of experience in GIS research
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USD 50/hr
Bsc in GIS and remote sensing
Ghana

I am a spatial data scientist and consultant with experience supporting international research institutions and NGOs in fields such as biodiver...

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USD 50/hr
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Dr. Lautaro N.

Biology PhD, specialized in RNA modifications and cardiovascular system
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USD 15/hr
PhD in Biology
Argentina

I recently gratuated from my PhD in Biology. During this time I was dedicated to the study of m6A RNA modifications and their influence in vasc...

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USD 15/hr
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Dr. Diana R.

Regulatory Affairs Consultant & Data Analyst | PhD in Biomedicine | Biostatistics & Medical Writing
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USD 45/hr
PhD in Biomedicine and Health Sciences
Portugal

I am a PhD-level biomedical scientist, preclinical data analyst, and regulatory specialist with over 7 years of deep, hands-on experience desig...

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USD 45/hr
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Dr. Coleman N.

Mass Spectrometry & Lipidomics Expert | LC-MS, Python Data Pipelines & Statistical Modeling | PhD Biochemistry
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USD 50/hr
Bachelors in Science (Biochemistry)
United States

I'm a Biochemistry PhD candidate (defending July 2026) with 3+ years of hands-on experience running and maintaining an Agilent 6560 DTIMS-Q...

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USD 50/hr
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Reddy Sai Srinivas K.

Senior Data Analyst & Technical Consultant | Advanced SQL, Python, ETL & Power BI
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USD 10/hr
Masters of Science
India

I am a Senior Data Analyst and Technical Consultant with over 5 years of experience architecting automated, scalable data infrastructure that c...

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USD 10/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.

pay-per-click
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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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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.

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

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Post your Project (Free)

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Get Quotes & Choose Experts

Discuss your requirements in detail with the experts before accepting the final statement of work from Kolabtree.

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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.

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Job Done!

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