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Top Freelance R Programmers For Hire

Dr. Fabio Alejandro A.

Biomedical Scientist (PhD) | Expert Medical Writer | Grant & Regulatory Consultant | Toxicology & Nutrition
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USD 70/hr
PhD in Biomedical Sciences (Nutritional Toxicology)
Netherlands

I am a PhD biomedical scientist specializing in pharmacology, toxicology, and clinical nutrition, with 7 years of experience in medical writing...

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USD 70/hr
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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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Dr. Taher N.

Prof. Pharm. Sci, Drug Delivery Expert | ORAL,TOPICAL,INJECTABLE, wide experinec in Nanotech) || Analytics, CMC
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USD 100/hr
Pharm (Doctor of Pharmacy)
Israel

Professor of Pharmaceutical Sciences and drug-delivery expert with 30+ years translating nano-enabled therapeutics from bench to clinic. My cor...

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USD 100/hr
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Ilias P.

Data Analysis Consultant & Online Instructor | Turning Data into Decisions
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USD 50/hr
Master of Science (MSc) in Governance
Greece

I am an experienced academic researcher, data analyst, and educator with expertise in statistics, machine learning, and AI-assisted research to...

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USD 50/hr
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Dr. Liam B.

Data Science | Built Environment | Sustainability
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USD 90/hr
PhD Architectural Space and Computation
United Kingdom

I am a data scientist and researcher with an interest in the built environment and sustainability. I'm available for custom data visualisat...

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USD 90/hr
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Vanda S.

Health Data Scientist & Biostatistician | PhD Researcher in AI & Healthcare Innovation
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USD 35/hr
MSc - Biomolecular Methods
Portugal

I am a PhD Candidate in Health Data Science at the University of Porto with experience bridging healthcare, biostatistics, and data science. My...

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USD 35/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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Petro T.

Medical Doctor | PhD Researcher | Machine Learning & Data Science for Healthcare
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USD 40/hr

I am a medical doctor and PhD researcher specializing in the application of machine learning and data science in medicine. I have hands-on expe...

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USD 40/hr
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Christina P.

Data Scientist with Biotech background
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USD 30/hr
MASTER IN BIOECONOMY
Germany

I specialize in transforming complex data into actionable insights through a full-stack data approach. My experience spans across: Data Mining...

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USD 30/hr
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Dr. Francesco R.

Scientific Writer & Data Analyst | Expertise in Research Support, Data Visualization & Presentation Creation
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PhD Molecular Biology
Canada

I am a molecular and cellular biologist with a Ph.D. in Biochemistry and Molecular Biology and over 10 years of research experience across canc...

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Reem E.

clinical data analyst / microbiologist / veterinary medicine
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USD 8/hr
Pre-masters diploma
Saudi Arabia

Data Analyst with a strong foundation in microbiology and...medical data, transitioning into data analytics, with processing experience in SQL, Excel, Power BI, and R....

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USD 8/hr
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Jharana A.

Data Analyst & AI Specialist | Python, SQL, Machine Learning | NLP & Predictive Modeling Expert
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USD 25/hr
BSc (Hons) Computer System Engineering
Canada

I am a data analyst and AI professional with academic and hands-on industry experience. I hold a BSc in Computer Systems Engineering and a Post...

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USD 25/hr
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Dr. Nicolás H.

Cognitive Neuroscientist and Consultant
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USD 180/hr
PhD in Psycholinguistics
Germany

https://www.nicolashinrichs.de

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USD 180/hr
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Manasseh O.

Data Analyst with 8+ years of experience | Expert in R, R-Shiny, SQL, Power BI & S...
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USD 25/hr
Statistics and Programming
Kenya

I hold a degree in Statistics and Programming with certifications in Data Science. My research interests span data visualization, applied stati...

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USD 25/hr
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Dr. Ghulam J.

Founder | Techpreneur | Lead Consultant (Space Systems) | Space & Ground DevOps | 5G Digital Twin | R
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USD 100/hr
Postdoc
Luxembourg

Dr. Ghulam Jaffer has built his career on translating cutting-edge research into practical space and telecom solutions. He is driven by a missi...

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USD 100/hr
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Dr. Amara R.

Molecular Biologist & Academic Writer | PhD in Plant Pathology | Data Analysis & Protocol Design
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USD 40/hr
Doctor of Philosophy
United Arab Emirates

Dedicated and motivated early career scientist with a strong passion in the fields of Plant Pathology, Plant Physiology, Plant Biology and Plan...

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USD 40/hr
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Dr. Aviv E.

Expert in Human Behavior, Statistics & Motivation
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USD 100/hr
PhD
Canada

I am a Ph.D.-level behavioral scientist with 10+ years of experience in experimental psychology, computational modeling, and advanced data anal...

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USD 100/hr
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Dr. Lucy N.

PhD in Management Science | Expert in Statistics, Data Science & Research Methods
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USD 100/hr
MS in Data Science
Tanzania

I am a passionate educator and data-driven consultant with a PhD in Management Science, an MSc in Statistics, an MS in Data Science, an MBA in ...

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USD 100/hr
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Ritwik B.

Freelance Data Scientist/Engineer | Expert in Python & SQL | 5+ Years Experience in Insurance, Actuarial & Cyber...
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USD 25/hr
Master of Technology
India

As a Freelance Data Scientist/Engineer with over 5 years of experience, I specialize in leveraging Python, SQL, and other tools to solve comple...

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USD 25/hr
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Dr. Vin Ilegueuno K.

Freelance Data Scientist & Science Communicator with background in Chemistry, Nanotechnology, Policy
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USD 60/hr
Chemistry PhD
Germany

A chemist by trade, I have worked in research, education, civil society, and politics. I love working in interdisciplinary fields and would hap...

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USD 60/hr
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Dr. Ed E.

Astrophysics Professor | 15+ Years of Research, Peer-Reviewed Publications & Scientific Consulting
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USD 30/hr
PhD
South Africa

I am an astrophysicist specializing in the integration of large-scale supercomputer simulations with observational data from leading global tel...

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USD 30/hr
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Dr. Muhammad H.

Data Scientist | Statistical Modeler | R, Python, STATA, SPSS | Machine Learning | SAE | Inequality Ind...
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USD 40/hr
Doctoral
Korea, South

Muhammad Hamza is an ambitious PhD student specializing in Biomedical Big Data Analytics at Gyeongsang National University, South Korea. He has...

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USD 40/hr
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Dr. Daniel J.

PhD Microbiology & Bioinformatics Expert | Python/R | Remote Research Suppor
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USD 50/hr
PhD Microbiology and Infectious diseases
United Kingdom

PhD Microbiology & Bioinformatics Specialist with over 10 years of experience in research, metagenomics, and bacterial genomics. Proven tra...

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USD 50/hr
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Chandana P.

Freelance ph.D in computerscience with eexpertise in python , ml, ai, nlp with 15 yrs exp in medical research im imgae p
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USD 1000/hr
Ph.D in computrrscience and engineering
India

Ph.d, python, r, java, working as aprofessor and developer in software company

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USD 1000/hr
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Vanessa R.

Freelance Data Scientist & Science Communicator | PhD | Data Viz, Grants, Research Design
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USD 150/hr
Doctor of Philosophy
United States

As a PhD-qualified data scientist and founder of Cuvette Collective, I bridge technical research and societal impact through: Data Analysis &a...

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USD 150/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
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.