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Hire a Freelance Expert in United States

Dr. Sadi Evren S.

AI Strategy & Data Science Expert | LLMs, Predictive Modeling, Customer Analytics, Banking & Telecom

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USD 150/hr
PhD.
United States

I am an AI strategy expert, data scientist, and academic with over 15 years of experience in artificial intelligence, machine learning, and dat...

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USD 150/hr
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Noah Y.

Lead Geographic Analyst & NASA Fellow (Duke MS) | Expert in GIS, Remote Sensing & AI Training (RLHF)

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USD 55/hr
PhD in Biology (incomplete)
United States

I am a Lead Geographic Analyst and former NASA Fellow (Duke University MS, William & Mary BS) with over 12 years of experience in geospatia...

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USD 55/hr
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Dr. Juan V.

Experimental and computational scientist, specializing in Spectroscopy, Optics, Physical Chemistry and Quantum Sciences

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USD 50/hr
PhD
United States

Ph.D. chemist with over 15 years of experience in experimental and computational chemical sciences, specializing in optical spectroscopy, photo...

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USD 50/hr
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Dr. Joel A.

PhD in Measurement & Statistics | Psychometrics, Research Design & Data Science Consultant

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USD 70/hr
Measurement & Statistics/PhD
United States

PhD Measurement & Statistics specialist offering expert consulting in psychometrics, IRT, SEM, survey design, scale development, research d...

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USD 70/hr
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Dr. Shuai Z.

Chemical biologist and synthetic chemist with 15+ years of academic and industry experience

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USD 75/hr
Master of Art
United States

Well trained chemist with 12+ years of research experience in organic synthesis, medicinal chemistry, and chemical biology. Deep expertise in s...

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USD 75/hr
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Dr. Sonal S.

Freelance Medical Writer and Researcher | Expert in Public Health and UX Research

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USD 60/hr
PhD
United States

My two strongest interests are in 1) making medical information accessible and available to the public and 2) ensuring that patient journeys---...

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USD 60/hr
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Nicholas M.

Technical Expert in Proteomics, Bioconjugation & Protein Chemistry | Scientific Communication & Workflow Optimiz...

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USD 75/hr
PhD
United States

PhD chemist with expertise in proteomics, bioconjugation, and protein/peptide chemistry. Hands-on experience across both academic research and ...

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USD 75/hr
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Dr. Teresa M.

Epidemiologist with 10+ years of experience

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USD 120/hr
PhD in Epidemiology
United States

I am an epidemiologist with extensive experience conducting mixed methods research, guiding clients through research question development, prog...

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USD 120/hr
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Dr. Patrick D.

Data-Driven Environmental Insights | PhD-Level Expertise in Modeling, Forecasting, & Insight Generation

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USD 30/hr
PhD
United States

I’m a PhD-trained Environmental Engineer with specialized expertise in statistical modeling, geospatial analysis, and environmental data scienc...

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USD 30/hr
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Dr. Muhammad O.

Nanotech, Biotech, Clinical Medicine, Infectious diseases, Formulations, AI technologies, Medical Devices

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USD 30/hr
PhD
United States

Recognized by Stanford University and Elsevier as among the top 2% of scientists globally, Dr. Ovais has made significant contributions to the ...

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USD 30/hr
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Kimberly K.

15+ Years' Experienced Clinical Research & Medical Writing Consultant

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Master's Applied Statistics
United States

Clinical research and medical writing consultant with over 15 years’ experience supporting medical device and biologics companies across their ...

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Johnathan N.

Experienced data scientist with a background in biology, medicine, chemistry, physics, statistics, & applied mathema...

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USD 55/hr
M.S. in Mathematics
United States

Experienced Data Scientist with a strong foundation in applied mathematics, spatial statistics, and machine learning, specializing in developin...

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USD 55/hr
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Dr. Nancy W.

Variant Curation Scientist | PhD Neuroscience | Genetics Expert in Clinical, Academic, and Industry Settings

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USD 150/hr
Neuroscience
United States

Variant curation and interpretation, peer review, literature review, consulting, teaching, scientific writing

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USD 150/hr
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Zameer S.

Ph.D. Polymer & Colloidal Chemist | Emulsion Polymerization | Surface Chemistry | Nanoparticle Synthesis | 752+ Cita...

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USD 60/hr
PhD
United States

I am a PhD-trained chemist with 8+ years of experience in colloidal particle synthesis, polymer chemistry, and diagnostic applications. My expe...

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USD 60/hr
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Dr. Thalison R.

Bioinformatician | Omics Data Analysis (RNA-seq & Proteomics) | R & Python | ImageJ | Publication-Ready Figures

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USD 65/hr
PhD
United States

Bioinformatician and Molecular Biologist, PhD candidate with 6+ years of experience in analysis of biological data such as RNA-seq, proteomics ...

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USD 65/hr
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Dr. Gang X.

Biotech and Drug Discovery Technology Platforms | Biological Separation & Analytical for Target Discovery & Vali...

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USD 200/hr
Chemistry PhD
United States

ADME, DMPK, LCMS, Metabolomics, Lipidomics, Proteomics, Assay Development, Drug Modality, Molecular Separations

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USD 200/hr
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Thienanh T.

Freelance Agricultural Scientist, 20+ yrs of experience in Karnal Bunt (KB) and Tilletia Controversa Kuhn (TCK) Testing

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USD 125/hr
Biochemistry B.S.
United States

Profile Summary Laboratory Manager and Certified Food Scientist with 20+ years of experience in analytical laboratory operations, specializing...

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USD 125/hr
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Dr. Ryan H.

Neuroimmunologist | Alzheimer’s, T cells, immune repertoire

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USD 100/hr
PhD Biomedical Sciences
United States

PhD level scientist with experience in single cell multi-omics as well as experimental immunology.

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USD 100/hr
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Dr. Faith A.

Medical Writer|Healthcare & Clinical Research|Pharmaceuticals & medical devices

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USD 25/hr
Bachelor of Nursing
United States

I am a highly skilled and dedicated Professional Writer and Researcher with over 10 years of extensive experience in Medicine, Microbiology, B...

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USD 25/hr
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Sean A.

Sean Adler: AI/ML Innovator, FinTech Founder, and Biotech Technologist with 8-figure Exit and Forbes Contributions

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USD 100/hr
Visual Computing
United States

Technical founder and CTO with expertise in AI/ML, regulated data systems, and enterprise solutions. Scaled a FinTech startup to an 8-figure ex...

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USD 100/hr
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Dr. Adam G.

PhD Chemical Engineer solving materials challenges from R&D to manufacturing to communicating science clearly

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USD 50/hr
PhD Chemical and Biomolecular Engineering
United States

I am a PhD Chemical Engineer, Materials Scientist, and Electrochemist with over eight years of experience developing advanced materials, electr...

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USD 50/hr
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Dr. Mohammad Jahid H.

PhD Nanomaterials Scientist | Nanoparticle Characterization (TEM, SEM, XRD, VSM, Raman, FTIR, LS) | Consulting & Wri...

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USD 40/hr
Ph.D.
United States

I am a PhD-trained nanomaterials scientist with over 8 years of research and industrial experience in nanoparticle synthesis, surface engineeri...

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USD 40/hr
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Dr. Mayuri K.

Data Scientist | Machine Learning Expert | PhD in Physics

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USD 30/hr
Doctorate
United States

Data Scientist with a PhD in Physics and 6+ years of experience building machine learning pipelines on large, noisy, and highly imbalanced data...

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USD 30/hr
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Dr. Kevin E.

Neuroscientist | Project Manager | Drug Discovery and Translational Science

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USD 50/hr
Ph.D. in Neuroscience
United States

PhD‑trained neuroscientist with 15+ years of experience across neurophysiology, synaptic transmission, neurochemistry, neurodegenerative diseas...

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USD 50/hr
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Dr. Ann C.

PhD Biomedical Writer | Manuscript Development, Data Synthesis & Publication Support

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USD 95/hr
PhD
United States

I am a PhD-trained biomedical scientist and scientific writer with over eight years of experience supporting peer-reviewed publications, data s...

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USD 95/hr
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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.

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.