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Top Freelance Cognitive Science Experts for Hire

Anthony S.

Cognitive Scientist, Author, Founder
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USD 40/hr
Bachelor
Greece

Mr Anthony Skarvelakis is an experienced Licensed Social Worker and Cognitive Scientist with a further qualification in Gestalt Psychotherapy a...

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USD 40/hr
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Dr. Melissa M.

Freelance Statistician & Data Scientist | Expert in R & MATLAB | Background in Neuroscience Research
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USD 40/hr
PhD in Cognitive Neuroscience
United States

Data scientist and researcher with 10+ years of experience in healthcare analytics and program evaluation, behavioral research, and data scienc...

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USD 40/hr
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Dr. Joseph O.

Research professional specialising in data analysis, programme evaluation & impact measurement
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USD 23/hr
Ph.D in Education
Nigeria

Drawing from my M.Ed in Educational Evaluation and ongoing Ph.D. studies, I bring extensive experience in monitoring, evaluation, and data anal...

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USD 23/hr
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Dr. Candy P.

PhD Researcher & Legal Consultant | Expertise in Policy, Regulation, and Technical Writing for Academia, Biotech &am...
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USD 150/hr
Human and Organizational Systems
United States

I am a PhD-educated researcher, consultant, and legal professional with over 15 years of experience in academic research, policy development, a...

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USD 150/hr
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KANZUl I.

SPSS & Research Specialist | Thesis & Manuscript-Ready Results | Quantitative Methods (t-test, ANOVA, Regression...
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USD 9/hr
Applied Psychology
Pakistan

I’m Kanzul Iman — a BS Applied Psychology student with hands-on experience in SPSS, quantitative data cleaning, statistical testing (t/ANOVA/ch...

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USD 9/hr
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Dr. Omondi E.

Medical writer, Statistician & Data Analyst with 10+ years of experience in clinical research
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USD 50/hr
Master of Science in Biostatistics & Clinical Research
Kenya

A highly experienced Medical Writer, Statistician, and Data Analyst with 10+ years of expertise in clinical research, biostatistics, and medica...

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USD 50/hr
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Dr. Joseph C.

Harvard Postdoc & PhD Psychologist | A/B Testing, Experimentation, User Behavior Analysis & Machine Learning Spe...
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USD 75/hr
Ph.D., Experimental Psychology
United States

Harvard Postdoctoral Fellow and PhD Psychologist with 10+ years of expertise in experimental design, A/B testing, and advanced behavioral analy...

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USD 75/hr
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William K.

Investor | Scientist | Author | Founder at Castro Crest
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USD 20/hr
Certificate
United States

I am a life sciences researcher and scientific consultant with over 10 years of experience leading translational research projects across micro...

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USD 20/hr
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Dr. Nisha B.

PhD Chemist Expert in Nanomaterials, Soft Drug Design & Synthetic Pathways
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USD 25/hr
P.hD
India

I am a Ph.D. chemist specializing in nanoscale materials, with over a decade of experience in the synthesis, characterization, and application ...

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USD 25/hr
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Sidra M.

PhD-Level Academic Writer | Specializing in Biomedical & Environmental Research
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USD 50/hr
PhD Zoology Scholar
Pakistan

🌟 Professional Profile Summary I am a dedicated academic researcher and scientific writer with a strong background in health sciences, ...

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USD 50/hr
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Dr. INDRANI B.

"Assistant Professor in Occupational Therapy & UX Designer Transforming Health Interventions with Empathy &...
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USD 60/hr
Masters (Science) in Occupational Therapy
India

I’m an Assistant Professor and occupational therapist with over five years of combined teaching and clinical experience, now venturing into doc...

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USD 60/hr
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Dr. Rebekah W.

Oxford PhD | Academic Developmental Editing | Book Manuscripts & Proposals, Grant Writing & Editing, Article Edi...
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USD 250/hr
DPhil in Science and Religion
United Kingdom

I am a researcher on a large grant I have co-won and a lecturer in Philosophy, Religion, and Ethics. Before coming back to academia I was the E...

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USD 250/hr
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Dr. Mădălina B.

Medical Research (Psychiatry) PhD | Psychology & Neuroscience Expert | Statistical & Machine Learning Methods Co...
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USD 65/hr
PhD Medical Research
Germany

I am a PhD researcher in Computational Psychiatry at LMU Munich and the Max Planck Institute of Psychiatry, with expertise in psychology, neuro...

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USD 65/hr
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Ruan F.

Editor, writer, and researcher delivering clear, impactful work with precision and purpose.
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USD 50/hr
Copy-editing. Completed a rigorous 100-hour course in the copy-editing of creative, academic, and digital texts, with particular emphasis on grammatical precision, structural improvement, and respect for authorial voice.
South Africa

Aesthetic: Earthy elegance — muted greens, rustic reds, natural textures. Communication Style: Clear, structured, practical, friendly. Strength...

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USD 50/hr
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Dr. Farheen Q.

Freelancer, Content Writer Research & Scientific Work Psychology / Behavioral Science
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PH D
India

Content writting, Research & Scientific Writting

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Dr. Pauline M.

Scientific Writer | Research Assistant | Data Analyst | PhD – Expert in HMI, UX, AI
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USD 40/hr
PhD
France

I hold a PhD in Cognitive Science with a specialization in Human Factors, Artificial Intelligence, and Human-Machine Interaction in high-risk e...

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USD 40/hr
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Shanza A.

Mental Health Researcher | Clinical Psychology | Academic Writing & Research Support in Psychology
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USD 15/hr
Masters in Clinical Psychology
Pakistan

I am a Clinical Psychology graduate with extensive experience in academic research, mental health interventions, and scientific writing. My bac...

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USD 15/hr
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Dr. Aviv E.

Expert in Human Behavior, Statistics & Motivation
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USD 100/hr
PhD
Canada

I am a Ph.D.-level behavioral scientist with 10+ years of experience in experimental psychology, computational modeling, and advanced data anal...

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USD 100/hr
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David B.

Experienced Medical Writer Specializing in Clear and Engaging Healthcare Content
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USD 21/hr
M.Sc. (by Research) Biomedical Sciences
Switzerland

I am a skilled medical writer with a lot of experience in healthcare. I create clear and accurate content for both professionals and patients. ...

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USD 21/hr
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Dr. Anushikha D.

Dentist and and MPH with 6+ years in evidence-based medical and scientific writing, research, and medical communication
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USD 42/hr
Master of Public Health
India

I am a dentist and public health professional with a Master's in Public Health from All India Institute of Medical Sciences (AIIMS), Rishik...

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USD 42/hr
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Mikkel S.

Data Science | PhD in Neuroscience
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USD 80/hr
Doctor of Philosophy (PhD)
Switzerland

Experienced Data Scientist & Neuroscience PhD | Expert in Machine Learning, Statistical Analysis, Scientific Writing, and Research Consulti...

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USD 80/hr
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Sonia P.

Research & product leader in digital health & behaviour change
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USD 150/hr
PhD in Psychology and Neuropsychology
United Kingdom

Behavioural scientist with 10+ years of experience building health products from concept to validation to scale. As founder of Outset Wellness,...

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USD 150/hr
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Faris A.

Data Analyst | Expert in R & Python, Systematic Reviews, Meta-Analyses & Evidence Synthesis for Health Policy Re...
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USD 20/hr
B.Sc Honours Life Science (Sensory Motor Systems)
Canada

Medical student leveraging 4+ years of health research experience to inform evidence-based practice. Specialized in translating complex evidenc...

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USD 20/hr
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Dr. Roopali B.

Freelance quantitative researcher with strong academic writing skills.
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USD 45/hr
PhD
Denmark

An experienced quantitative researcher with expertise in psychology, decision-making, designing behavioral interventions. I am passionate about...

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USD 45/hr
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Hari H.

Imagine the property of meteorite from space!.. Exactly! you might get to know the compounds in it by reaching me out !
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USD 19/hr
B.Tech.
India

sustain tech | alt-Cause |Bioprocess| Automation |Bio-AI|B2B|B2C|FaaS

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USD 19/hr
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Kolabtree is the leading online marketplace for Cognitive Science experts. Post your project, get bids, and hire qualified experts quickly and easily.

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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.