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Top Freelance R Programmers For Hire

Mohamed A.

As a medical researcher and data analyst, I bring a unique combination of skills and expertise
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USD 20/hr
medicine
Egypt

As a medical researcher and data analyst, I bring a unique combination of skills and expertise to the field of healthcare. With a background in...

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USD 20/hr
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Dr. Chandan S.

Robotics & AI Researcher | Nature-Published Expert in Bio-Inspired Navigation, SLAM & ROS
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USD 50/hr
Master of Science - MS
China

I am a PhD Researcher at the Beijing Institute of Technology (BIT), specializing in Bio-inspired Swarm Robotics and Autonomous Navigation. With...

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USD 50/hr
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Dr. Sam D.

PhD Scientific Consultant | Materials & Chemistry | Product R&D, Failure Analysis & Scienti...
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USD 80/hr
Ph.D, Materials Science and Engineering
United States

I’m a PhD materials scientist and chemistry-trained domain expert who helps companies translate advanced materials into product decisions, with...

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USD 80/hr
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Dr. Jana I.

Pharmacist, Freelance Medical & Scientific Writer | Pharma, Nanotechnology & Clinical Research | 5+ years of exp...
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USD 50/hr
Master of Science in Pharmaceutical Development and Management
Germany

I am a pharmacist, scientist and published researcher with a PhD in Pharmaceutical Technology (FSU Jena, Germany), a Master's in Pharmaceut...

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USD 50/hr
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Dr. Federico G.

Associate Professor of Bioinformatics | Genomics, Transcriptomics & Single-Cell Analysis | AI in Medical Research | ...
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USD 80/hr
PhD in Molecular Plant Physiology
Italy

I am an Associate Professor of Bioinformatics at the University of Bologna with over 20 years of experience in computational and molecular biol...

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USD 80/hr
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Dr. Monir I.

Scientific Consultant | Genebank Modernization Expert | Bioinformatics & Statistical Analysis (R,
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USD 65/hr
PhD. In Molecular Breeding
Japan

Highly accomplished researcher and international consultant with over 8 years of specialized experience in agricultural genetic resources and m...

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USD 65/hr
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Dr. Shweta G.

PhD chemist skilled in scientific writing, materials characterization, and AI-based chemistry evaluation tasks.
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USD 50/hr
Doctorate
India

I am a PhD researcher in Materials Chemistry with expertise in nanomaterials synthesis, photocatalysis, and advanced material characterization ...

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USD 50/hr
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Dr. Electine M.

Molecular Biology, Bioinformatics & Multi-Omics | Translational Science Communication | Scientific & Medical W...
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USD 60/hr
Dr of Science
Switzerland

Great science deserves to be understood. As a PhD trained scientist, I help researchers, biotech companies, and healthcare organizations turn c...

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USD 60/hr
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Francisco José D.

PhD Biologist | Literature Reviews · Academic Research · Scientific Writing · Market Studies
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USD 45/hr
Licenciatura en Biología
Spain

I am a PhD Biologist with over 15 years of university teaching experience and a strong track record in scientific research, academic writing, a...

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USD 45/hr
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Dr. Hasnain A.

Biostatistician & Meta-Analyst | Expert in R Medical writer with 7+ years of experience in Biomedic...
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USD 10/hr
Pharm-D
Pakistan

I am a biomedical researcher, biostatistician, medical writer, and meta-analysis specialist with more than 7 years of experience in biomedical,...

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USD 10/hr
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Muhammad A.

AI/ML Researcher & Scientific Technical Writer
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USD 30/hr
PhD
Japan

I am currently a PhD student at the Japan Advanced Institute of Science and Technology (JAIST), specializing in Machine Learning, Knowledge Gra...

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USD 30/hr
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Ayudh B.

Metals & Mining Research Analyst | Materials Science | Technical Writing | Data Analysis
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B.E
India

Executed a research project on the recrystallization behavior of Aluminium 8011 alloy involving rolling, annealing, metallography, and microstr...

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Dr. Rodolfo P.

Doctoral Researcher in Economics, Shock Transmission, Financial Contagion, High-Dimensional Data, TS, New Methodologies
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USD 89/hr
MSc in Monetary, Banking and Financial Economics
Portugal

I am a doctoral researcher in Economics at the University of Minho, specializing in financial shock transmission, behavioral market dynamics, a...

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USD 89/hr
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Mohammad H.

Medical Researcher | Systematic Reviews & Meta-Analysis | Diabetes & Metabolic Health | R, SPSS
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USD 30/hr
Masters of Science
Iran

I am a nutrition and medical researcher with an MSc in Nutritional Sciences from Tehran University of Medical Sciences, where I studied under P...

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USD 30/hr
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Dr. Sulthan ..

Academician|Researcher|Data Science|Blogger
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USD 25/hr
PhD
India

Dr. A. Sulthan, Associate Professor at KV Institute of Management and Information Studies, Coimbatore, is an academician and researcher special...

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USD 25/hr
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Md Mizanur R.

Forest Ecologist & Remote Sensing Expert | 15+ Years in Carbon Inventory, GeoAI, & Biodiversity | Ex-NASA Collab...
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USD 100/hr
PhD Student
Hong Kong

I am a broadly trained forest ecologist with a decade of experience specializing in forest ecosystem carbon, ecological modeling, and remote se...

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USD 100/hr
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Dr. Shweta S.

Molecular Ecology & Population Genomics | Wildlife Research & Data Analysis Expert | GIS & R
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USD 35/hr
M.Sc.
India

I am a conservation geneticist and molecular ecologist with over 10 years of experience in wildlife research, specializing in population geneti...

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USD 35/hr
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Kevin E.

Epidemiology | Public Health Data Analyst | Mortality & YLL Specialist
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USD 20/hr
Bachelor of Medicine (in progress)
Ecuador

I am an epidemiology researcher with strong experience in public health data analysis and scientific research. My work focuses on analyzing po...

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USD 20/hr
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Emmanuel E.

Statistical Modelling Expert for Research & Journal Publications
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USD 15/hr
MSc
Nigeria

Statistical Researcher & Consultant Specialist in advanced modelling, survival and reliability analysis, and lifetime data in R. Skilled ...

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USD 15/hr
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Dr. Sofia F.

PhD Cognitive Neuroscientist | Behavioral Data Analysis, Statistical Modeling & Research Design | R
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USD 75/hr
Master Degree
Germany

I am a cognitive neuroscientist with a PhD from TU Dresden and over six years of experience designing and executing complex research projects e...

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USD 75/hr
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Dr. Hayat H.

Freelance bioinformatician - expert in metagenomics, transcriptomics, proteomics. 7+ years of experience,
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USD 65/hr
PhD
France

I have 8 years of experience in bioinformatics, including 4.5 years in biotech as a Lead Bioinformatician. I completed a PhD in genomics and bi...

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USD 65/hr
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Shannon M. L.

Freelance data scientist | Former cognitive scientist
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USD 50/hr
PhD Cognitive and Perceptual Sciences
Spain

Data scientist with 10+ years of experience applying statistics and computational modeling to solve complex scientific problems. Expertise in n...

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USD 50/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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Abuzar W.

Doctoral Researcher & Clinical Pharmacist | Systematic Review & Meta-Analysis Expert
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USD 25/hr
Master of Medical Science
Malaysia

I am a published peer-reviewed Clinical Pharmacist and Doctoral Researcher with 6 years of active research experience specializing in digital h...

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USD 25/hr
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Dr. Elsayed B.

Clinical Research | Data Analyst (R& JAMOVI) | Medical Writing | Meta-Analysis | Systematic Review
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USD 25/hr
MBBCh
Egypt

I am a medical researcher and clinical research consultant with 40+ peer-reviewed publications and conference outputs across cardiovascular me...

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USD 25/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 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.