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Top Freelance Fact Checkers For Hire

Dr. Subrata S.

Materials Scientist & Data Analyst | Expert in EIS | Numerical Simulation | Data Visualization
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★★★★★
☆☆☆☆☆
USD 50/hr
Ph.D.
United States

PhD‑trained materials scientist with 12+ years of research experience spanning device physics, electrochemical systems, and energy‑related mate...

★★★★★
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USD 50/hr
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Dr. Muhammad T.

Orthopaedic Surgeon | PubMed Publications | Systematic Reviews, Meta-Analyses & Medical Writing
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★★★★★
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USD 94/hr
PG Cert (Clinical Simulation)
United Kingdom

I am a practising orthopaedic surgeon with 19 peer-reviewed publications in journals including the Journal of Arthroplasty and JBJS Open Access...

★★★★★
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USD 94/hr
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Dr. Mikelis D.

Dr.sc.ing in environmental engineering. Multiple years in project proposal evaluation (incl. Horizon) and preparation.
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★★★★★
☆☆☆☆☆
USD 50/hr
Doctor degree in Environmental Engineering
Latvia

Skills: - Project Proposal Preparation/Consulting - Technical/Analytical Writing - Energy Sector Research & Analysis - Energy Efficiency C...

★★★★★
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USD 50/hr
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Muhammad H.

NLP Behavioural Interventionist | Behavioral Data Analyst | Psychology & Data-Driven Insights | Bridging Human Behav...
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★★★★★
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USD 25/hr
BS Psychology
Pakistan

visionary problem-solver with a unique knack for understanding how people truly tick, and how that shapes business success. My varied journey h...

★★★★★
☆☆☆☆☆
USD 25/hr
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Dr. Steffen B.

Astrobiology & Planetary Science | Environmental Microbiology, Biogeochemistry, Carbon Capture | Scientific Writing
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★★★★★
☆☆☆☆☆
USD 75/hr
PhD in Life and Environmental Sciences
United States

I am a life and planetary scientist who helps researchers, startups, and...companies analyze environmental and microbial data, design experiments, and prepare high-quality scientific publications...

★★★★★
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USD 75/hr
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Amanda Y.

Biotechnology Consultant | Process Development, Quality Systems, Tech Transfer
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★★★★★
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USD 90/hr
Masters of Science
United States

I am a biotechnology scientist with experience supporting immunology research, process development, and manufacturing operations in regulated b...

★★★★★
☆☆☆☆☆
USD 90/hr
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Dr. Abdullah O.

Innocentive solver ( 4 awards), Prof of Biochemistry and Clin. Biochem, Biogerontologist, Bioinformatician, 30+y exp, MD
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★★★★★
☆☆☆☆☆
USD 95/hr
Master of Bioinformatics
United States

I seek opportunities where I can leverage my expertise in aging biology (biogerontology), biochemistry, clinical biochemistry, bioinformatics, ...

★★★★★
☆☆☆☆☆
USD 95/hr
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Dr. Erandika K.

Computational Chemist & Data Scientist | Machine Learning, Data Analysis, Cheminformatics, Molecular Modeling
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★★★★★
☆☆☆☆☆
USD 50/hr
Ph.D.
Sri Lanka

I am a computational chemist and data scientist with experience applying machine learning, statistical modeling, and data analysis to complex c...

★★★★★
☆☆☆☆☆
USD 50/hr
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Joanna G.

Assoc. Prof. in Biochemistry & Toxicol., Expert in Molecular Biology and Lipid Research, Peer Reviewer for JCR Journ...
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★★★★★
☆☆☆☆☆
USD 100/hr
habilitation
Poland

Editorial Board Member of Life Sciences (Elsevier) and Review Editor for Frontiers in Neuropharmacology. I am an Associate Professor of Bioche...

★★★★★
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USD 100/hr
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Dr. Binay S.

Scientific Consultant | Single-Cell, Proteomics, Antibody & Cell Line Engineering
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★★★★★
☆☆☆☆☆
USD 50/hr
PhD Molecular Medicine
United States

I am a PhD-trained molecular and cancer...biologist with 15+ years of experience supporting translational research, drug discovery, and high-impact publications...

★★★★★
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USD 50/hr
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Harufumi M.

Board-certified Gastrointestinal Surgeon | Hepatobiliary & Pancreatic Surgery | Clinical Research & Surgical Man...
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★★★★★
☆☆☆☆☆
USD 120/hr
Ph. D. in Hepatobiliary-Pancreatic Surgery
Japan

**International surgical journal reviewer providing expert clinical manuscript critique and research consultation** I am a board-certified gas...

★★★★★
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USD 120/hr
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Consult top freelance fact checkers with expertise in secondary research, scientific editing, 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.