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Top Freelance R Programmers For Hire

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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Dr. Brett D.

Nature-published researcher, and Nature editor (in-house) and science writer (freelance) since 2009.
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USD 100/hr
MBA
Australia

Cross-disciplinary postdoctoral expertise in water, planetary health, environmental and social development, mining, geology, geochemistry, chem...

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USD 100/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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Ibrahima N.

Cancer Data Analyst
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USD 80/hr
Master’s Degree in Artificial Intelligence and Big Data, Data Scientist
Luxembourg

Data analyst specialized in population-based cancer registry data. Experience in data management, quality control, and analysis of key indicato...

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USD 80/hr
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Dr. Samaneh R.

PhD Economist | Econometrics & Data Analysis (R) | Policy, Governance & China
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USD 62/hr
PhD in Economics
Japan

I am a PhD Economist with expertise in applied econometrics, data analysis, and policy-oriented research....My work focuses on public economics, political economy, governance, and China’s economic development....

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USD 62/hr
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PARNA S.

Bioinformatics Specialist | NGS Pipeline Development & Molecular Dynamics
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USD 50/hr
PhD
India

Doctoral Researcher at CSIR-IIIM with over 5.5 years of experience in computational genomics and molecular microbiology. I focus on applying co...

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USD 50/hr
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Dr. Chris H.

ML/AI research engineer with 7+ years of experience in machine learning, data science, and generative modelling
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USD 80/hr
Engineering Science
United Kingdom

Machine learning researcher working at the intersection of generative modeling, optimization, and probabilistic modeling. I build models and sy...

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USD 80/hr
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Dr. M Qaisar R.

PhD Statistician (ORCID: xxxxxxxxxxxxxxxxxxx) | Distribution Theory | R & SPSS
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USD 30/hr
Doctor of Philosophy
Pakistan

I am a PhD-qualified Statistician with a strong specialisation in distribution theory, particularly in the development of new generalized class...

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USD 30/hr
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Dr. Ali A.

Machine Learning Engineer & Data Scientist || Statistician
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USD 10/hr
BS Statistics
Pakistan

Statistical Modeller & Data Scientist I am a Statistics professional specializing in building robust predictive models for volatile datase...

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USD 10/hr
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Dr. Ahmed K.

Genomic Risk Modeling & Biobank Analytics Specialist (MD-PhD)
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USD 100/hr
PhD
United States

I am an MD-PhD specializing in precision medicine and healthcare machine learning, with expertise in integrating polygenic risk scores and EHR ...

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USD 100/hr
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Ahmet furkan Y.

Biostatistician & Medical Consultant | Urology Resident | Clinical Research Methodology Specialist
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USD 20/hr
medical school
Turkey

I am a medical doctor and a resident in Urology with a deep expertise in biostatistics and clinical research methodology. I bridge the gap betw...

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USD 20/hr
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Dr. Jorge A.

Clinical Trials Statistician | R Shiny & Automation Advocate | Supporting Pharma, CROs & Academ...
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USD 45/hr
Biostatistics and bioinformatics
Spain

Clinical Trials Statistician and Data Scientist with expertise in R Shiny, SAS, and Python. I specialize in transforming complex clinical data ...

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USD 45/hr
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Alexander H.

Comparative Genomics & TE Annotation Expert
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USD 50/hr
MSci Genetics
United Kingdom

I am a computational genomics consultant specialising in transposable element annotation, genome assembly analysis, and large-scale comparative...

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USD 50/hr
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Dr. Daria Y.

PhD Neurobiologist Specializing in Single-Cell RNA-seq, Data Interpretation & Journal Figures
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USD 65/hr
PhD. Physiology and Neurobiology
United States

I am a PhD-trained neuroscientist with extensive experience in in vivo rodent models, single-cell RNA sequencing (scRNA-seq), and molecular ana...

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USD 65/hr
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Tom D.

Bioprocess & Metabolomics Expert | PhD Biochemical Engineering | LC-MS/MS Data Analysis (R) | Scien...
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USD 45/hr
Research Placement, PhD
United Kingdom

PhD biochemical engineer specialising in metabolomics-guided optimisation of mammalian cell culture systems. My doctoral research was conducted...

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USD 45/hr
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Dr. Tulu Tefera H.

MD, MPH | Systematic Reviews, Meta-Analysis & Biostatistics | Medical & Grant Writing
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USD 50/hr
Degree of doctor of medicine
Hungary

Medical Doctor (MD) and Master of Public Health (MPH) with hands-on experience in evidence synthesis, biostatistics, medical writing, and resea...

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USD 50/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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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. Samuele S.

OMICS Bioinformatician & Data scientist | single cell omics, bioinformatics analysis, statistical modelling, course ...
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USD 100/hr
PhD statistics
Denmark

Applied mathematician with 10+ years of bioinformatics, data science, data visualization and scientific writing. I also produce high quality re...

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USD 100/hr
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Duco G.

AI & ML Engineer | PhD Candidate in AI for Cancer Detection via Liquid Biopsies
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USD 150/hr
Masters in Chemical Engineering
Netherlands

AI & machine learning specialist in healthcare genomics, focused on early cancer detection from liquid biopsy (cell-free DNA). PhD candidat...

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USD 150/hr
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Mahmoud G.

PhD Biochemist | Lecturer in Biochemistry | Biostatistics Consultant (R Specialist)
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USD 50/hr
PhD in Biochemistry and Molecular Biology
Egypt

I am a lecturer of biochemistry with 8 years of teaching experience, 5 years of active research experience, and 6 years of professional experie...

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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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Majid T.

Scientific Editor and Reviewer
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USD 50/hr
PhD
Canada

I have several years of experience as a scientific editor and peer reviewer for a wide range of high-impact journals and international conferen...

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USD 50/hr
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Dr. Abby S.

Independent Research and Policy Consultant | Expertise in social emotional and academic development, using data for CQI
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USD 200/hr
Ph.D.
United States

I'm Abby Schachner, Ph.D., an independent education policy researcher and consultant with over 15 years of experience in researching and ev...

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USD 200/hr
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Gayane M.

MD & Clinical Data Specialist (MySQL, Postgres,Tableau, Excel). Medical Data Entry. Expert in Data Validation. ETL.
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USD 25/hr
Medical Doctor (MD)
United States

Highly analytical and credentialed Clinical Data Specialist (MD/FMG, CPhT) with over 15 years of experience in data administration, full-stack ...

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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 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.