level-one heading

Top Freelance Cognitive Science Experts for Hire

Barbara G.

Cognitive Scientist & AI Researcher | Study Design, Statistical Analysis, Human-AI Interaction
Create Project
★★★★★
☆☆☆☆☆
USD 60/hr
MSc
Croatia

I’m a cognitive scientist and human-AI interaction designer with a background in behavioural research, psychology, and HCI. I work with researc...

★★★★★
☆☆☆☆☆
USD 60/hr
Contact3

Dr. Nisha B.

PhD Chemist Expert in Nanomaterials, Soft Drug Design & Synthetic Pathways
Create Project
★★★★★
☆☆☆☆☆
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 ...

★★★★★
☆☆☆☆☆
USD 25/hr
Contact3

Dr. Veronika V.

Neuroscience & Neuropsychology Consultant | Biomarkers, Data Analysis, Literature Reviews & Scientific Communica...
Create Project
★★★★★
☆☆☆☆☆
USD 30/hr
PhD
Italy

A cognitive neuroscience researcher with expertise in human cognitive functions, including language, memory, and attention, and their assessmen...

★★★★★
☆☆☆☆☆
USD 30/hr
Contact3

Dr. Zeguo Q.

Data analyst (behavioural, EEG data) | Experienced and journal-published writer | 8+ years psychology researcher
Create Project
★★★★★
☆☆☆☆☆
USD 80/hr
PhD
Australia

I am a Data Analyst with a background in public health research, neuroscience and computational psychiatry. My work focuses on building robust ...

★★★★★
☆☆☆☆☆
USD 80/hr
Contact3

Dr. Kate T.

Ph.D. Neuroscientist | Expert Science Writer & Evidence Synthesist | Federal Health Research Advisor
Create Project
★★★★★
☆☆☆☆☆
USD 175/hr
PhD
United States

Systematic Literature Review Rigorous, comprehensive literature reviews using established evidence-grading methodologies (GRADE, AGREE II). Exp...

★★★★★
☆☆☆☆☆
USD 175/hr
Contact3

Dr. Pooja N.

PhD in Education | Researcher | Academic Writer | Literature Review & Data Analysis Expert
Create Project
★★★★★
☆☆☆☆☆
USD 30/hr
PhD
France

I am a researcher with a PhD in Education and an MSc in Botany. My expertise includes educational research, inclusive education, teacher attitu...

★★★★★
☆☆☆☆☆
USD 30/hr
Contact3

Shannon M. L.

Freelance data scientist | Former cognitive scientist
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr
PhD Cognitive and Perceptual Sciences
Spain

Data scientist with 10+ years of experience applying statistics and computational modeling to solve complex scientific problems. Expertise in n...

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Thu-Trang P.

Translation Researcher | MT Quality Evaluation | Bilingual (English/Vietnamese)
Create Project
★★★★★
☆☆☆☆☆
USD 15/hr
Master's degree in Cognitive Science and Theory of Communication
Vietnam

BA English Studies (Hanoi University, 2020) - GPA 8.45/10; MSc Cognitive Science and Theory of Communication (University of Messina, 2024) - GP...

★★★★★
☆☆☆☆☆
USD 15/hr
Contact3

Luné D.

Research Manuscript Editor | Neuroscience · Computational Neuroscience · Embodied AI | Peer-Review Ready Paper...
Create Project
★★★★★
☆☆☆☆☆
Master of Neuroscience (submitted Feb 2026)
South Africa

I help researchers turn technically complex work into clear, publication-ready papers. My clients are typically working in fields where the ga...

★★★★★
☆☆☆☆☆
Contact3

Dr. Andrea M.

Behavioral Scientist | Mixed-Methods Research | Literature Reviews | Evidence Synthesis
Create Project
★★★★★
☆☆☆☆☆
USD 125/hr
Developmental Psychology
United States

I am a behavioral scientist and mixed-methods researcher with more than 20 years of experience helping organizations answer complex research qu...

★★★★★
☆☆☆☆☆
USD 125/hr
Contact3

Anna L.

Psychology PhD Researcher | Statistical Consulting, Systematic Reviews & Scientific Editing (English & Chinese)
Create Project
★★★★★
☆☆☆☆☆
USD 40/hr
M.Sc. Psychology: Learning Sciences
Germany

I am a psychology researcher (PhD, Human Biology, Ludwig-Maximilians-Universität München, thesis submitted, viva pending) specialisin...

★★★★★
☆☆☆☆☆
USD 40/hr
Contact3

Dr. Marcelo Augusto D.

I am a linguist specialized in phonetics, with a research focus on speech production and perception.
Create Project
★★★★★
☆☆☆☆☆
USD 60/hr
Ph.D. in Communication Sciences and Disorders
Canada

I am a linguist specialized in phonetics, with a research focus on speech production and perception in both healthy and clinical populations. M...

★★★★★
☆☆☆☆☆
USD 60/hr
Contact3

Dr. Annalisa P.

Neuroscientist & Psychologist | Expert in Neuropsychiatric Disorders, Neuromodulation, and Digital Therapeutics
Create Project
★★★★★
☆☆☆☆☆
USD 30/hr
Healthcare, Pharma and Life Science Management
Italy

I have always been fascinated by how genes and the environment shape behavior and cognition. This led me through a multidisciplinary path acros...

★★★★★
☆☆☆☆☆
USD 30/hr
Contact3

Dr. Matt B.

Data Scientist & Applied Statistician | PhD | Experiment Design, Mixed-Effects Modelling, Behavioural Research
Create Project
★★★★★
☆☆☆☆☆
USD 55/hr
PhD
Germany

I'm a data scientist with a PhD in cognitive psychology, 5+ years of experience teaching statistics to undergraduate students, and 10+ year...

★★★★★
☆☆☆☆☆
USD 55/hr
Contact3

Anthony S.

Cognitive Scientist, Author, Founder
Create Project
★★★★★
☆☆☆☆☆
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...

★★★★★
☆☆☆☆☆
USD 40/hr
Contact3

Dr. Alexandros .

Senior Neuroscientist | Neuroaesthetics, Biometrics, Eye Tracking, Environmental Psychology AI & Human-Centered Desi...
Create Project
★★★★★
☆☆☆☆☆
USD 80/hr
PhD in Neuroscience
Italy

Senior neuroscientist with over 25 years of international research experience spanning neuroscience, psychology, brain imaging, neuroaesthetics...

★★★★★
☆☆☆☆☆
USD 80/hr
Contact3

ANTONIO M.

Senior Psychometrician & Data Scientist (R Expert) | 17+ Years in High-Stakes Testing & Quality Assurance
Create Project
★★★★★
☆☆☆☆☆
USD 65/hr
Licenciado en psicología
Mexico

With over 17 years of experience in psychometrics and educational measurement, I specialize in the rigorous design, standardization, and statis...

★★★★★
☆☆☆☆☆
USD 65/hr
Contact3

Santhini S.

Psychology Researcher | Psychometric Validation, SPSS Analysis & Academic Writing
Create Project
★★★★★
☆☆☆☆☆
USD 20/hr
Pychology
India

I am a Psychology graduate with hands-on experience in research methodology, psychometric tool development, and statistical analysis. I support...

★★★★★
☆☆☆☆☆
USD 20/hr
Contact3

Dr. Loic B.

Freelance Data Scientist & Developer | biosignal processing, statistics and AI
Create Project
★★★★★
☆☆☆☆☆
USD 75/hr
Post-doc
Germany

I’m a cognitive scientist (PhD) and Python engineer experienced in analyzing human behavior and building real-time systems. Whether you need to...

★★★★★
☆☆☆☆☆
USD 75/hr
Contact3

Dr. Moon H.

PhD in Psychology | Mindfulness Meditation | Mental Health | Cognitive Functions
Create Project
★★★★★
☆☆☆☆☆
USD 60/hr
PhD in Psychology
Malaysia

Research area: mindfulness-based intervention, mental health, cognitive functions; Having knowledge on heart rate variability (electrocardiogra...

★★★★★
☆☆☆☆☆
USD 60/hr
Contact3

Dr. Vishal V.

Freelance Statistician & Data Analyst | Expert in SPSS AMOS, Content writer with 21+ years of experience in Manageme...
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr
B.Sc.
India

Faculty Profile on Google Site – https://sites.google.com/view/drvishalverma/home Dr. Vishal Verma is a data analyst with 21+ years of transfo...

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Yang Mark J.

Psychology Writing & Research Consultant: Bridging the Gap from Draft to Published Manuscript.
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr
PhD in Cognitive Modeling
Netherlands

I am an active researcher in cognitive modeling, with a multidisciplinary background spanning cognitive, clinical, and social psychology. My ac...

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Dr. Aditika A.

Ph.D. Clinical Dietitian + Scientist. ICMR Fellow, Systematic Reviewer, Clinical Researcher, Scientific Writer
Create Project
★★★★★
☆☆☆☆☆
USD 40/hr
Ph.D., Foods & Nutrition
India

I am a Ph.D.-qualified Clinical Nutrition Scientist with over 10 years of experience in clinical nutrition practice, academic teaching, and hea...

★★★★★
☆☆☆☆☆
USD 40/hr
Contact3

Ruan F.

Editor, writer, and researcher delivering clear, impactful work with precision and purpose.
Create Project
★★★★★
☆☆☆☆☆
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...

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Dr. Farheen Q.

Freelancer, Content Writer Research & Scientific Work Psychology / Behavioral Science
Create Project
★★★★★
☆☆☆☆☆
PH D
India

Content writting, Research & Scientific Writting

★★★★★
☆☆☆☆☆
Contact3

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

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.