level-one heading

Top Freelance Fact Checkers For Hire

Omololu F.

Interdisciplinary Scientist | Biotechnology, Data Analysis, Bioinformatics, Microbiology and Scientific Writing
Create Project
★★★★★
☆☆☆☆☆
USD 80/hr
United Kingdom

I am an interdisciplinary scientist with experience across microbiology, computational biology, biotechnology, data analysis, and scientific co...

★★★★★
☆☆☆☆☆
USD 80/hr
Contact3

Dr. Maksim K.

Scientific Modeling & Process Engineer | Water, Energy, Geochemistry | Python & Data Analysis
Create Project
★★★★★
☆☆☆☆☆
USD 60/hr
Chemical Engineering
Denmark

I am a PhD-level engineer with 7+ years of experience in scientific modeling, geochemistry, and industrial process engineering. I specialize in...

★★★★★
☆☆☆☆☆
USD 60/hr
Contact3

Mamta V.

Advanced PhD Researcher in Mathematics , Matrix Theory & spectral graph Theory : Network & Spectral Clustering
Create Project
★★★★★
☆☆☆☆☆
USD 55/hr
MSc (Hons) in Mathematics
India

I am a PhD mathematician specializing in matrix theory and spectral graph theory, with strong expertise in MATLAB. I help researchers and compa...

★★★★★
☆☆☆☆☆
USD 55/hr
Contact3

Shreepal B.

M.Sc. Chemistry | Pharmaceutical & Scientific Formulation Specialist | Scientific & Academic Writing Expert
Create Project
★★★★★
☆☆☆☆☆
USD 20/hr
MSc ( chemistry )
India

I am a Chemistry researcher with a solid academic foundation and diverse industry and writing experience. I completed my graduation in science ...

★★★★★
☆☆☆☆☆
USD 20/hr
Contact3

Dr. Edgar R.

Dean of Research | Professor | Healthy Aging & Mobility Expert | Falls Prevention, Risk Reduction
Create Project
★★★★★
☆☆☆☆☆
USD 300/hr
Ph.D. in Rehabilitation Science
United States

Dean of Research and Tenured Full Professor at Florida International University, and Editor-in-Chief of Physical & Occupational Therapy in ...

★★★★★
☆☆☆☆☆
USD 300/hr
Contact3

Glory I.

Freelance Data Scientist & Analyst | Expert in Python, SQL, Power BI | Skilled in Machine Learning, Predictive Analy...
Create Project
★★★★★
☆☆☆☆☆
USD 20/hr
B.Sc. Mathematics
Nigeria

Skilled in building machine learning models and analytics solutions that drive measurable business impact. Key achievements include developing ...

★★★★★
☆☆☆☆☆
USD 20/hr
Contact3

Nival K.

Physician-Scientist | Longevity Medicine & Nutraceutical Expert | Cardiometabolic Biomarker Expert | Medical Writer
Create Project
★★★★★
☆☆☆☆☆
USD 75/hr
MSc Informatics
United Arab Emirates

Need an evidence-based review of your nutraceutical formulation, a clinical perspective on longevity biomarkers, or a white paper that bridges ...

★★★★★
☆☆☆☆☆
USD 75/hr
Contact3

Dr. Renuka P.

Astrophysics PhD | Data Analysis, Scientific Computing & Research Consulting
Create Project
★★★★★
☆☆☆☆☆
USD 110/hr
PhD - Physics
India

I am a PhD astrophysicist and data scientist with 10+ years of experience extracting insights from complex, noisy, high-dimensional datasets. M...

★★★★★
☆☆☆☆☆
USD 110/hr
Contact3

Dr. Pratibha Y.

Researcher and Scientific Consultant | Insect Proteins, Plant-Based Proteins, Food Technology, Process Engineering
Create Project
★★★★★
☆☆☆☆☆
USD 100/hr
PhD
Austria

With a PhD in Chemical Biology and a robust industry career in food technology, I specialize in leveraging scientific insights to drive innovat...

★★★★★
☆☆☆☆☆
USD 100/hr
Contact3

Nerida Nadia H.

PhD & Freelance Data Scientist | Specialist in Ecological Modeling, GLMM & Remote Sensing (GEE)
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr
Doutorado em Ecologia
Bolivia

I am a PhD in Ecology with over 10 years of experience in high-impact scientific research and complex data management. My expertise lies at the...

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Dr. Hordur G. K.

Senior Food & Biotech Expert, 30 Years in Industry, Academia & Startups, R&D Director, Scientific Writer, IP...
Create Project
★★★★★
☆☆☆☆☆
USD 115/hr
Diploma in Negotiation and Leadership
United States

I’m a seasoned food and biotech scientist with 30 years of experience across academia, startups, and industry leadership in the US and Europe. ...

★★★★★
☆☆☆☆☆
USD 115/hr
Contact3

Dr. Camilo A.

Ph.D. systems engineer and NSF PI helping research, defense, and tech teams with MBSE and federal proposals.
Create Project
★★★★★
☆☆☆☆☆
USD 100/hr
PhD in Systems Engineering
United States

I am a Ph.D. systems engineer and active National Science Foundation principal investigator with fifteen years of practice across applied resea...

★★★★★
☆☆☆☆☆
USD 100/hr
Contact3

Dr. Stavroula L.

Biochemist & Molecular Biologist | Research, Data Analysis & Scientific/Grant Writing Support
Create Project
★★★★★
☆☆☆☆☆
USD 40/hr
PhD Molecular Medicine
Cyprus

Stavroula Louka is a Biochemist and Molecular Biologist with experience in genomics, biobanking, biomarker discovery, and rare disease research...

★★★★★
☆☆☆☆☆
USD 40/hr
Contact3

Dr. Peter O.

I am a seasoned chemist with 10+ years of scientific research experience in method development and validation.
Create Project
★★★★★
☆☆☆☆☆
USD 35/hr
Doctor of Philosophy
United States

I have published a number of review and research articles in journals of international repute, while I currently serve as a reviewer to top-not...

★★★★★
☆☆☆☆☆
USD 35/hr
Contact3

Dr. Belyihun M.

I am Belyihun Muchie, a PhD candidate in Teaching English as a Foreign Language with extensive experience in teaching En
Create Project
★★★★★
☆☆☆☆☆
USD 10/hr
MA in TEFL
Ethiopia

I am Belyihun Muchie, a PhD candidate in Teaching English as a Foreign Language (TEFL), with extensive experience in English language instructi...

★★★★★
☆☆☆☆☆
USD 10/hr
Contact3

Mohamed Ajmal D.

"Professor of Commerce | Academic Writer & Editor | Human Resource Management, Accounting & Business Manage...
Create Project
★★★★★
☆☆☆☆☆
USD 40/hr
National Eligibility Test for Assistant Professor
India

"As a dedicated Assistant Professor of Commerce with over 4 years of teaching and research experience, I specialize in providing high-qual...

★★★★★
☆☆☆☆☆
USD 40/hr
Contact3

Dr. Lars-Henrik S.

PhD in Physics | Specialist in Electrochemistry, Materials Science, and Data-Driven R&D | 15+ Years in Analytical Te...
Create Project
★★★★★
☆☆☆☆☆
USD 165/hr
Executive Master in Business Administration
Singapore

Dr. Lars Henrik Skjolding is an applied physicist and entrepreneur with over 15 years of cross-disciplinary experience spanning electrochemical...

★★★★★
☆☆☆☆☆
USD 165/hr
Contact3

Zafar I.

Expert Cement QC & Lab Manager | ASTM/EN/ISO Compliance | Cementitious Product R&D | QMS, SOP & Quality Work...
Create Project
★★★★★
☆☆☆☆☆
USD 25/hr
M.Sci. Chemistry
Pakistan

With 20 years of dedicated expertise in the grey and white cement industry, I am a results-driven R&D and Quality Control Manager who bridg...

★★★★★
☆☆☆☆☆
USD 25/hr
Contact3

Dr. Mladjan J.

Consultant, advisor, researcher, lecturer and engineer in Human-AI technologies, AI | NLP | LMs | FMs | ML | DL | HCI
Create Project
★★★★★
☆☆☆☆☆
USD 100/hr
PhD in Computer Science
Serbia

I am a consultant, researcher, and engineer in Human-AI technologies. I am also working with and learning from organizations and companies on h...

★★★★★
☆☆☆☆☆
USD 100/hr
Contact3

Dr. Tomoko O.

Data Scientist & Policy Analyst | Climate · AI · Science & Technology | Large-Scale Text Analysis ...
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr
Ph.D, Mass Communications, (minor in Quantitative Methods in Social Sciences)
Germany

I am a computational social scientist and data scientist specializing in large-scale NLP-based analysis of public opinion on climate change, AI...

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Anil Kumar P.

PhD Pharmacology Researcher | Expert in Preclinical, Invitro & In Silico study| Reviewer | Patent holder
Create Project
★★★★★
☆☆☆☆☆
USD 8/hr
Ph.D.
India

I am a pharmacology researcher with expertise in preclinical and translational research, currently pursuing my Ph.D. in cardiac diseases (resea...

★★★★★
☆☆☆☆☆
USD 8/hr
Contact3

Dr. Teesha B.

PhD Biochemist | Data Analyst | R, Python, SQL | Statistical Analysis & Data Visualization
Create Project
★★★★★
☆☆☆☆☆
USD 45/hr
PhD in Biochemistry
Canada

PhD biochemist with 10+ years of experience analyzing complex experimental datasets. I help life sciences companies extract meaningful insights...

★★★★★
☆☆☆☆☆
USD 45/hr
Contact3

Kristen M.

Clinical Research Scientist | Genetics & Genomics | 15 Peer-Reviewed Publications | Registry Data
Create Project
★★★★★
☆☆☆☆☆
USD 85/hr
Masters in Biomedical Science
United States

If your research program needs someone who understands the data at a clinical and scientific level — not just a database technician — that is t...

★★★★★
☆☆☆☆☆
USD 85/hr
Contact3

Gabrielle E.

Food and Climate Education | Curriculum Development
Create Project
★★★★★
☆☆☆☆☆
USD 100/hr
Doctor of Philosophy
Sweden

Experienced researcher, educator, and curriculum designer who is passionate about empowering citizens to become agents agents of positive chang...

★★★★★
☆☆☆☆☆
USD 100/hr
Contact3

Dr. Irena I.

MD PhD Epidemiologist Expert medical writer | Scientific Writing, Manuscript Publishing, Data Analysis & Consulting
Create Project
★★★★★
☆☆☆☆☆
USD 65/hr
Specialist - Epidemiology
Serbia

I am an MD, PhD, an Epidemiologist and a medical researcher with training and extensive experience in academic research and scientific publishi...

★★★★★
☆☆☆☆☆
USD 65/hr
Contact3

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.

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 the safety and security of your payments, personal information and project details. Kolabtree’s T&C include 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 aren'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 if 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 aren'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.