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Hire a Freelance Expert in United States

Dr. Ayaba L.

Freelance Health & Information Specialist | Expert in Data Science, Publishing, & Research

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USD 250/hr
PhD Health Sciences
United States

Ayaba Logan is a solutions-oriented bridge-builder and data enthusiast. She has presented and published extensively on a broad range of topics,...

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USD 250/hr
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Matthew L.

Applied emulsion and surfactant specialist solving formulation problems across all industries.

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USD 140/hr
Master of Business Administration
United States

Formulation specialist focused on emulsions, surfactants, and delivery systems across food, personal care, cannabis, and industrial application...

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USD 140/hr
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Daniel S.

Mixed methods communication and psychology researcher with expertise in marketing, UXR, and program evaluation

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USD 75/hr
PhD
United States

I am a behavioral scientist with a Ph.D. in Communication, an M.A. in psychology, and a B.A. in Anthropology, offering a mixed methods perspect...

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USD 75/hr
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Andrew L.

Full-Stack AI Engineer | LLM & GenAI Specialist | GPT/RAG Integration | Scalable AI Solutions for Real-World Impa...

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USD 40/hr
Masters of Science
United States

I am an AI Engineer and Full-Stack Machine Learning Specialist with over 10 years of experience building and deploying end-to-end AI systems in...

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USD 40/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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Heinz J.

Quantum Drug Discovery CEO | IBM Quantum | ADMET & Computational Chemistry Expert

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USD 150/hr
BSc in Biotechnology
United States

CEO and founder of Molevera, creator of BioQL — the first quantum-native drug discovery platform running 78 algorithms on IBM's 156-qubit q...

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USD 150/hr
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Dr. Joe V.

Biomedical Scientist Specializing in Cardiovascular Research, Cardiac Metabolism & Translational Therapeutics

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USD 135/hr
PhD
United States

I am a biomedical scientist specializing in cardiovascular research, cardiac metabolism, and translational therapeutic development, with over a...

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USD 135/hr
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Dr. Christopher D.

Former Medical Journal Editor and Medical Researcher With 40 Years Experience

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USD 90/hr
PhD
United States

PhD and MA from University of Michigan, Stanford, University Vermont In Molecular Biology 40 Years experience in academic, government, and phar...

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USD 90/hr
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Dr. Ruscena W.

Science Writer Specializing in Ecology, Statistics, and Conservation

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USD 50/hr
PhD, Ecology
United States

I am a freelance science writer specializing in both public-facing and technical content, translating complex scientific topics into clear, eng...

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USD 50/hr
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Dr. Satadru L.

Translational Cardiovascular Scientist | Gene Therapy, Preclinical Strategy, Target Validation & Multiomics Analysis

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USD 150/hr
Ph.D.
United States

I am a translational cardiovascular scientist and Assistant Professor with over 12 years of experience spanning cardiovascular biology, gene th...

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USD 150/hr
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Dr. Jason S.

Life Science Specialist | Science Writer, Translator & Storytelling Expert | Interdisciplinary Researcher & Anal...

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USD 70/hr
Doctor of Philosophy (Ph.D)
United States

Post-doctoral researcher with extensive expertise in cellular and molecular biology and a strong focus on bioengineering and microbial systems ...

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USD 70/hr
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Sasha S.

Expert Medical Writer & Data Analyst | 15+ Years Publishing in Top Journals | Academic & Technical Writing | Pro...

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USD 30/hr
Masters of Science
United States

I am a highly accomplished Researcher, Medical Writer, Data Analyst, and Product Developer with over 15 years of expertise in academic writing,...

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USD 30/hr
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Rachel W.

Clinical Research & Evidence Synthesis Consultant | Systematic Reviews | Clinical Guidelines | Medical Writing

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USD 150/hr
Master of Public Health (MPH)
United States

I am a health information professional passionate about evidence-based research and medical writing. I have 10 years of experience conducting a...

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USD 150/hr
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Christopher B.

Founder of ActuarialOS | AI, Financial Analytics & Predictive Modeling Expert

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USD 100/hr
BA (Linguistics - Computational Sciences)
United States

I’m the founder and lead engineer at ActuarialOS, an AI-driven analytics and simulation consultancy bridging finance, data science, and applied...

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USD 100/hr
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Dr. Gandura A.

Soil Scientist with 10+ years of experience in soil health, nutrient cycling, and sustainable agriculture.

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USD 20/hr
PhD
United States

I am an agronomy and soil science professional with expertise in soil health, nutrient management, and regenerative agricultural practices. My ...

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USD 20/hr
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Dr. Kevin C.

I will conduct a comprehensive systematic review and meta analysis

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USD 50/hr
Doctorate
United States

My name is Kevin, a medical researcher with a doctorate of nursing practice (DNP) and a long experience in performing data analytics and statis...

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USD 50/hr
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Dr. McLane M.

PhD Biomedical Scientist - Metabolism & Mitochondrial Biology - Data Analysis, Experimental Design, Scientific Writi...

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USD 40/hr
PhD Biomedical Sciences
United States

I am a PhD-trained biomedical scientist and current postdoctoral associate researcher at the University of Georgia with a strong foundation in ...

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USD 40/hr
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Dr. Shannan L. S.

PhD Behavioral Scientist | Organizational Design, Work Systems, Change | 20+ Years, Fortune 500

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USD 175/hr
Doctor of Philosophy, Organizational Development & Leadership
United States

I am a PhD-trained behavioral scientist and organizational design expert with more than 20 years of experience working inside complex, large-sc...

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USD 175/hr
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Dr. Ismabel María D.

Agronomist & Meteorology PhD Candidate. Expert in Climate & Agriculture.

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USD 25/hr
Master Degree in Meteorological Sciences
United States

With a distinguished career spanning over 25 years (since September 1998) in the meteorological sector, I am an Agricultural Engineer holding a...

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USD 25/hr
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Dr. Alexis P.

Data storyteller translating complex scientific and medical findings into clear messages

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USD 65/hr
PhD | Neuroscience
United States

PhD-level neuroscientist with over 10 years creating scientifically accurate and compelling websites, pitch and conference presentations, first...

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USD 65/hr
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Dr. Meri M.

Medical Doctor, Researcher & Public Health Expert | 15+ Yrs in Academia and Ophthalmology | 5+ Yrs in Pharmacovigila...

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USD 70/hr
PhD
United States

Experienced Public Health and Medical Research Professional with over 15 years of expertise in academic research, literature review, and higher...

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USD 70/hr
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Dr. Grace L.

Environmental Health PhD | Air Pollution, Exposure Science & Data Analytics (R, SAS)

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USD 60/hr
PhD
United States

I am a PhD in Environmental Health specializing in air pollution, exposure science, and health impact analysis. I have extensive experience in ...

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USD 60/hr
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John R.

PhD Immunologist | CAR-T, CAR-NK, T-Cell Engagers | Preclinical & Translational Immunotherapy Expert

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USD 150/hr
PhD
United States

I am a PhD-trained immunologist with 6+ years of industry experience leading preclinical and translational immunotherapy programs in oncology a...

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USD 150/hr
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Ali C.

Providing analysis and optimization solutions for your mechanical and porcess objectives

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USD 50/hr
PhD in Mechanical Engineering
United States

With over 10+ years of experience, Ali Cherif delivers cutting-edge consulting in thermo-mechanical solutions through robust CFD analysis, FEA,...

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USD 50/hr
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Asfandyar N.

Neurologist, epileptologist, public health expert, data analyst, and medical writer and editor.

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USD 150/hr
Master of Science in Public Health
United States

Helped over 50 researchers complete more than 500 projects.

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USD 150/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.