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Top Freelance R Programmers For Hire

Dr. Jarrod S.

Freelance Bioinformatician | Expert in microbiome analysis, R, Python 10+ years of research experience
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USD 50/hr
Complex Systems Summer School
United States

I help researchers and organizations turn complex data into clear, reproducible, and publication-ready results. I specialize in creating rigoro...

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USD 50/hr
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ANTONIO M.

Senior Psychometrician & Data Scientist (R Expert) | 17+ Years in High-Stakes Testing & Quality
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USD 65/hr
Licenciado en psicología
Mexico

With over 17 years of experience in psychometrics and educational measurement, I specialize in the rigorous design, standardization, and statis...

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USD 65/hr
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Ganesh D.

Cancer Biology & Bioinformatics Researcher | Genomics Data Analysis and Functional Oncology Expertise.
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USD 8/hr
Masters of Science
India

I am a bioinformatics researcher with expertise in both computational biology and wet lab oncology, specializing in the integration of genomics...

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USD 8/hr
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Joel S.

Versatile Technical Consultant | Web Developer & Data Analyst with a Background in Engineering, Education, and Proje...
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USD 20/hr
B.Tech. Physics Electronics
Nigeria

I am a multidisciplinary professional at the intersection of education, technology, and social impact. My core expertise is designing and imple...

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USD 20/hr
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Joel B.

Health and Social Researcher With Extensive Data Skills
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USD 24/hr
Data Analyst Trainee
United Kingdom

I am a research analyst with five years of experience specializing in the intersection of healthcare, data science, and clinical operations. My...

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USD 24/hr
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Syed S.

Research Assistant & Data Analyst | Physics, AI & Scientific Computing
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USD 20/hr
Space Science
Pakistan

I am a Space Science undergraduate with strong experience in academic research support, scientific data analysis, and technical documentation. ...

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USD 20/hr
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Dr. Valentina R.

Analytical Chemist | Metabolomics, Lipidomics & High-Resolution Mass Spectrometry | Data Processing & Annotation
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USD 50/hr
PhD
Italy

My name is Valentina Ramundi, and I am currently a Postdoctoral Researcher at the Metabolomics and Proteomics Core Facility at Helmholtz Munich...

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USD 50/hr
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Avery C.

Biostatistician for Clinical & Academic Research | Survival, Regression & Longitudinal Analysis
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USD 100/hr
MS Statistics
United States

I am an independent biostatistician with experience supporting clinical and academic research studies. My work focuses on survival analysis, re...

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USD 100/hr
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Dr. Manuel Alejandro G.

PhD Computational Biologist | Data Science & Machine Learning for Omics and Biomedical Data | Part-Time (10–20 hrs/w...
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USD 60/hr
PhD Biomedical Sciences
Mexico

I am a PhD-trained computational biologist with a strong background in data science, molecular biology, and applied artificial intelligence. Ov...

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USD 60/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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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. Rajeshwaran B.

Agricultural Entomologist | Expert in IPM, Chemical Ecology, Microbial Endophytes & Biostatistics (R
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USD 50/hr
M.Sc. Agricultural Entomology
India

I am a highly motivated Agricultural Entomologist with a Ph.D. specializing in bioefficacy evaluation, insecticide resistance monitoring, chemi...

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USD 50/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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Abderrahim T.

Ph.D. student in Development Economics | Applied Econometrics & Policy Analysis & Data Analysis & Macroecono...
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USD 90/hr
M.Sc (Master of Science), International Economics & Macroeconomic Policies & economic outlook analysis
Canada

💻🌍 Ph.D. student in Development Economics at the University of Sherbrooke (Canada 🇨🇦, North American program) |...

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USD 90/hr
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Sagar N.

Biomedical Scientist | NGS & Bioinformatics Expert | WES/WTS Analysis | Flow Cytometry & Cancer Genomics
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USD 14/hr
New Zealand

Biomedical scientist and PhD researcher with expertise in next-generation sequencing (NGS), bioinformatics, and flow cytometry, specializing in...

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USD 14/hr
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Dr. Komal B.

Microbiologist and phd scholar and 6+ years .Experience | Specialist in Immunology, Biochemistry & Molecular Assays
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USD 25/hr
Bachelor's of microbiology
India

I am a dedicated microbiologist with over 6 years of academic and research experience specializing in immunology, biochemistry, and molecular b...

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USD 25/hr
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Poorani N.

Experienced Researcher and Data Scientist currently pursuing a PhD. I bring a unique mix of academic rigor and practical
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USD 10/hr
PHD
India

Technical Expertise: 2 years of freelance experience building and optimizing CNN models (EfficientNet, MobileNet) and processing EEG datasets f...

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USD 10/hr
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Antonio C.

Multidisciplinary Software Architect | 25+ Years in Data Platforms, Knowledge Discovery & Life Sciences R
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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, Industry, Education, Advertising, Finance, the Internet, and R&...

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USD 150/hr
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Fiona M.

PhD Nutrition and Cancer Epidemiologist | Evidence Synthesis, Data Analysis, Scientific Writing & Editing
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USD 80/hr
Clinical Nutrition PGDip
Peru

PhD-trained nutrition and cancer epidemiologist with extensive experience in scientific research, academic publishing, and evidence synthesis. ...

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USD 80/hr
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Endale Alemayehu A.

Experienced Biostatistician & Epidemiologist | PhD in Biomedical Sciences | R, SAS, SPSS, Modeling
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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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Dr. Orkun D.

PhD Researcher in OHS | Statistical Analyst (SPSS/AMOS) | MCDM & Risk Assessment Expert
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USD 30/hr
Master's Degree
Turkey

Overview I am an Occupational Health and Safety (OHS) expert with a PhD and over 15 years of field experience, specializing in advanced quantit...

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USD 30/hr
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Sara T.

Bioinformatics Researcher | Vaccine Design & Drug Repurposing | Network Pharmacology Expert | Data Analysis
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USD 10/hr
MS Bioinformatics
Pakistan

I am a Bioinformatics Researcher with specialized expertise in Network Pharmacology, Vaccine Design (Reverse Vaccinology), and In-silico Drug R...

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USD 10/hr
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Dr. Manuel P.

Gene Therapy/Editing & Bioinformatics Researcher | Wet & Dry Lab Expert (Python/R)
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USD 65/hr
MSc in Advanced Bioinformatics Analysis
Spain

Gene Therapy Researcher & Bioinformatics Specialist | Wet & Dry Lab Expert Hybrid researcher bridging the gap between experimental Gen...

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USD 65/hr
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Dr. Ahmad A.

Researcher, biostatistician, and virtual research assistant (+3 years experience)
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USD 15/hr
Doctor of Medicine
Jordan

⬛ I am an MD and medical intern with 3+ years of experience in medical research, having led over 20 projects across multiple specialties and st...

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USD 15/hr
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Karabee B.

Scientific Consultant (Quantum Communication/ Photonics/ Satellite Systems ) | Technical Writing
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USD 80/hr
Master's in Quantum Science and Technology
India

I’m a scientific consultant working across photonics, space systems, and quantum technologies, especially problems that need strong fundamental...

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USD 80/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.

NDAs and IP protection

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.

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 arn’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.