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Top Freelance Survey Design & Methodology Experts for Hire

Bryan L W.

Epidemiologist | Front End Developer | Researcher
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USD 65/hr
PhD
United States

Senior researcher with extensive cross-sector experience in clinical, public health, and higher education settings. Extensive background in int...

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USD 65/hr
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Dr. Michelle E.

Data Scientist | Research & Intelligence Analyst | Business Intelligence | Risk Analytics | AI/ML & Network Anal...
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USD 75/hr
Doctor of Business Intelligence
United States

Data scientist and intelligence analyst with 20+ years of experience turning complex data into actionable insights. I specialize in fraud detec...

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USD 75/hr
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Dr. Belyihun M.

I am Belyihun Muchie, a PhD candidate in Teaching English as a Foreign Language with extensive experience in teaching En
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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...

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USD 10/hr
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Mladjan J.

Consultant, researcher, and engineer in Human-AI technologies, AI | NLP | LMs | FMs | ML | DL | HCI
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USD 150/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...

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USD 150/hr
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Mouhamadou Lamine S.

AI & Data Scientist for Healthcare | Medical Imaging, Mass Spectrometry and Clinical Data
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USD 60/hr
Masters of Science
France

I am an AI engineer and doctoral researcher specializing in artificial intelligence applied to medical biology and clinical data analysis. My w...

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USD 60/hr
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Dr. Mousheng X.

Ph.D. Bioinformatician | 20+y Exp | RNAseq, GWAS, Mendelian Randomization, Colocalization, Pipeline Automation, AI/ML
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USD 200/hr
Ph.D. in Bioinformatics
United States

I am a Ph.D. Bioinformatician with over 20 years of experience dedicated to decoding complex biological systems through numbers and symbols. My...

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USD 200/hr
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Dr. Aimilia M.

Scientific Editor
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USD 50/hr
Chemistry PhD
Greece

Experienced Scientific Editor holding a PhD in Chemistry, with 10+ years of experience in research and 5+ years of experience in editing. Area...

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USD 50/hr
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Dr. Cullin H.

PhD Quantitative Methodologist | SEM, Longitudinal & Multilevel Modeling | Behavioral & Social Science Research
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USD 150/hr
PhD
United States

I am a PhD-trained quantitative methodologist and behavioral scientist specializing in advanced statistical modeling for social and behavioral ...

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USD 150/hr
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Dr. Sajid ul G.

20 Y Experience, Biotech & Genetics Consultant, mtDNA Analysis, Molecular Biology, Bioinformatics, and Research Supp...
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USD 35/hr
PhD
Pakistan

Molecular Biologist, Teacher of Biology, Developmental Genetics, Bioinformatics, Gene Bank Submissions, Analysis of Data through Ugene and NCBI...

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USD 35/hr
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Gabrielle E.

Food and Climate Education | Curriculum Development
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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...

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USD 100/hr
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Sławosz K.

✓Python, ✓data analysis, ✓process automation, ✓laboratory technician, ✓ algorithmics, ✓ CFD, ✓industrial automation
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USD 50/hr
Doctor of engineering
Poland

I enjoy interesting projects and challenges. I am passionate about analysis, energy, numerical simulations, and Python programming. I have over...

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USD 50/hr
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Dr. Irena I.

MD PhD Epidemiologist Expert medical writer | Scientific Writing, Manuscript Publishing, Data Analysis & Consulting
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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...

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USD 65/hr
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Dr. Amara R.

Molecular Biologist & Academic Writer | PhD in Plant Pathology | Data Analysis & Protocol Design
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USD 40/hr
Doctor of Philosophy
United Arab Emirates

Dedicated and motivated early career scientist with a strong passion in the fields of Plant Pathology, Plant Physiology, Plant Biology and Plan...

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USD 40/hr
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Edgardo S.

Research & Development | Project Management | Data Analysis and Modeling | Procurement | Budgeting | Formulation Sci...
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USD 40/hr
MBA
United States

Experienced Scientist with a demonstrated history of working in the food & beverages industry. Skilled in Microsoft Word, analytical equipm...

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USD 40/hr
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Dr. Giulia V.

International Scientific Program Strategist | Scientific Communication, Medical Surveys & Project Design
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USD 80/hr
PhD
Italy

I’m an international program strategist with 10+ years of experience in scientific communication, medical survey coordination, and high-impact ...

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USD 80/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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Girija D.

PhD Nutrition Student | Freelance Medical & Scientific Writer | Bridging Research with Clear Communication
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USD 20/hr
MSc Specialized Dietetics (Pediatric Nutrition)
India

Dynamic and award-winning nutrition professional with a strong academic foundation, currently pursuing a PhD in Food Science and Nutrition. Rec...

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USD 20/hr
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Dr. Armela T.

Environmental Consultant | Water & Soil Pollution Expert | Science-Based Solutions for Environmental Protection
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USD 75/hr
Doctorate
Germany

Environmental consultant with 8+ years of experience in pollution monitoring, source tracing, and regulatory compliance. Specialized in passive...

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USD 75/hr
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Marwa M.

Freelance Public Health Researcher | Expert in Systematic Reviews (Protocol Design, Data extraction and
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USD 25/hr
B.S. in Global Health; Biology Track (by DKU), B.S. in Interdisciplinary studies; Global Health, Biology (by Duke)
Morocco

I recently graduated with a dual degree from Duke University and Duke Kunshan University (DKU), majoring in Global Health with a track in biolo...

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USD 25/hr
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Dr. ANUJ R.

Scientific writer & biologist skilled in data analysis, GraphPad Prism, and research publication.
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USD 60/hr
Master of Science (M.Sc.) in Zoology, with specialization in Endocrinology
India

I am a postgraduate researcher with an M.Sc. in Zoology, specializing in Endocrinology. My current work focuses on bone biology and metabolic d...

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USD 60/hr
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Dr. Alessandro P.

Postdoctoral Plant Biologist | Expert in CRISPR, Experimental Design, Quantitative phenotyping & Scientific Writing
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USD 35/hr
Doctoral degree
Italy

I am a plant biologist with a PhD from the Max Planck Institute for Plant Breeding Research (Germany), currently working as a postdoctoral rese...

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USD 35/hr
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Dr. Waseem L.

Senior Research Specialist I Offering Expert Petition Writing for EB1A / EB1B Green Card Applications
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USD 100/hr
Ph.D
India

With over a decade of experience in translational research and firsthand success navigating the EB1 process, I now assist individuals in prepar...

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USD 100/hr
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Andrew T.

Pharmacepidemiology | Biostatistics | ML | AI | RWE | Pubs | | SAS | R | Python | 20 years of experience
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USD 150/hr
MS
United States

I am an experienced pharmacoepidemiologist and data scientist with expertise in real-world evidence (RWE), biostatistics, and observational stu...

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USD 150/hr
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Hebatollah A.

Scientific Writer | PhD in Aquaculture | Fish Nutrition & Research Reporting Expert
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USD 35/hr
Egypt

I am Dr. Hebatollah Almisherfi, a PhD-level aquaculture researcher with over 14 years of experience in fish nutrition, sustainable aquafeeds, a...

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USD 35/hr
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Stavroula-Lila K.

Clinical Academic | Expert in Medical Statistics, Manuscript Writing & project Design
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USD 150/hr
Medical Degree (MD)
United Kingdom

I am a UK-based clinical academic in Obstetrics & Gynaecology with advanced training in medical statistics and reproductive health research...

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USD 150/hr
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Kolabtree is the leading online marketplace for Survey Design & Methodology 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.