level-one heading

Top Freelance Survey Designers for Hire

Kaushik R.

Aviation & Sustainability Expert | R&D Climate Impact, Data Analytics, Trajectory & Conceptual Design & ...
Create Project
★★★★★
☆☆☆☆☆
USD 20/hr
Aerospace Engineering
Germany

Multidisciplinary Aviation R&D Project Manager with experience across airlines, airports, and collaborative EU-funded initiatives. Speciali...

★★★★★
☆☆☆☆☆
USD 20/hr
Contact3

Dr. Bizhan S.

Professor of Biostatistics at the Department of Biostatistics and Research Methodology
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr
PhD
Iran

Statistical Consultant

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Nikita K.

Freelance Researcher | AI, Bioinformatics, Digital Biomarkers & Wearable Data Analytics for Healthcare
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr
Masters (Science)
Germany

I am a freelance researcher and data scientist specializing in bioinformatics, digital biomarkers, wearable data analytics, and precision healt...

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Dechasa Adare M.

Expreinced qualitative and quantitave researcher; systematic reveiw and meta-analysis expert
Create Project
★★★★★
☆☆☆☆☆
USD 30/hr
Master of Science
Ethiopia

Dechasa Adare Mengistu is an Assistant Professor of Environmental Health at Haramaya University (https://www.haramaya.edu.et/), College of Heal...

★★★★★
☆☆☆☆☆
USD 30/hr
Contact3

Majid T.

Scientific Editor and Reviewer
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr
PhD
Canada

I have several years of experience as a scientific editor and peer reviewer for a wide range of high-impact journals and international conferen...

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Dr. Melissa M.

Freelance Statistician & Data Scientist | Expert in R & MATLAB | Background in Neuroscience Research
Create Project
★★★★★
☆☆☆☆☆
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...

★★★★★
☆☆☆☆☆
USD 40/hr
Contact3

Dr. Matthew L.

Quantitative Research Consultant | Expert in SEM, Longitudinal & Latent Class Models | Mplus, R, SAS, SPSS, Excel
Create Project
★★★★★
☆☆☆☆☆
USD 65/hr
PhD in Clinical Psychology
United States

I hold a PhD in Clinical Psychology with advanced training in research methodology and statistical analysis. Over the past 10 years, I have wor...

★★★★★
☆☆☆☆☆
USD 65/hr
Contact3

Arabinda S.

An experienced researcher opens to collaborate in the area of Geomatics, Water Resource and Environmental Engineering
Create Project
★★★★★
☆☆☆☆☆
USD 25/hr
Ph.D. (Soil & Water Conservation Engineering)
India

I am currently an Associate Professor of Geoinformatics at the School of Earth and Environmental Sciences, Gangadhar Meher University, Sambalpu...

★★★★★
☆☆☆☆☆
USD 25/hr
Contact3

Nafiseh J.

AI & Computer Vision Researcher | Expert in Python, Deep Learning & Scientific Writing
Create Project
★★★★★
☆☆☆☆☆
USD 20/hr
MSc in Computer Science and Engineering
France

I am a computer and AI engineer with strong experience in academic and applied research across computer vision, AI. robotics, and embedded syst...

★★★★★
☆☆☆☆☆
USD 20/hr
Contact3

David G.

Freelance Data Storyteller & Visualization | Helping researchers & orgs communicate science | 15+ years experien...
Create Project
★★★★★
☆☆☆☆☆
USD 100/hr
Ph.D.
United States

I’m an environmental and data scientist with 15+ years experience helping researchers, companies, and organizations communicate their findings ...

★★★★★
☆☆☆☆☆
USD 100/hr
Contact3

Matthew Iwada E.

Freelance Statistician - Data Analyst - Data Scientist - Computaional Analyst - Statistical Programmer R, Python, Stata
Create Project
★★★★★
☆☆☆☆☆
USD 56/hr
PhD
Germany

Dr. Matthew Iwada Ekum is a statistician and lecturer at Lagos State University of Science and Technology (LASUSTECH), Nigeria, where he also s...

★★★★★
☆☆☆☆☆
USD 56/hr
Contact3

Ndamale N.

Senior Research Consultant & Data Analyst | Expert in SPSS, Excel, and Impact Evaluation
Create Project
★★★★★
☆☆☆☆☆
USD 35/hr
Diploma in Information Techology
Uganda

I am an experienced Research Consultant and Data Analyst with a strong background in designing, managing, and evaluating research projects for ...

★★★★★
☆☆☆☆☆
USD 35/hr
Contact3

Dr. Sherri W.

Ph.D. Research Consultant Specializing in Program and Product Evaluation, Survey Development & Data-Driven Insights
Create Project
★★★★★
☆☆☆☆☆
USD 140/hr
Doctor of Philosophy (Ph.D)
United States

I am a developmental psychologist with over 8 years of specialized experience in research design,...program evaluation, and evidence-based interventions across education, social-emotional learning, and public...

★★★★★
☆☆☆☆☆
USD 140/hr
Contact3

Dr. Elmar S.

Professor of Empirical Social Research | Expert in Quantitative & Qualitative Methods, Data Analysis & Collectio...
Create Project
★★★★★
☆☆☆☆☆
USD 99/hr
PhD (Social Sciences)
Germany

I am a Professor of Empirical Social Research with a broad methodological expertise that enables me to contribute to and support a wide range o...

★★★★★
☆☆☆☆☆
USD 99/hr
Contact3

Dr. Yara H.

Expert in Economic Evaluation, ROI, and Program Impact Analysis
Create Project
★★★★★
☆☆☆☆☆
USD 200/hr
PhD Social Policy and Management-Health Policy Concentration
United States

Conducted economic and ROI analyses of multi-billion-dollar health reform initiatives in the US and globally. Experienced in modeling program i...

★★★★★
☆☆☆☆☆
USD 200/hr
Contact3

Dr. Brett D.

Nature-published researcher, and Nature editor (in-house) and science writer (freelance) since 2009.
Create Project
★★★★★
☆☆☆☆☆
USD 100/hr
MBA
Australia

Cross-disciplinary postdoctoral expertise in water, planetary health, environmental and social development, mining, geology, geochemistry, chem...

★★★★★
☆☆☆☆☆
USD 100/hr
Contact3

William K.

Investor | Scientist | Author | Founder at Castro Crest
Create Project
★★★★★
☆☆☆☆☆
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...

★★★★★
☆☆☆☆☆
USD 20/hr
Contact3

Dominik C.

Psychometrics & Data Analysis | Psychology, Social Sciences, Medical Studies | APA-Compliant Output
Create Project
★★★★★
☆☆☆☆☆
USD 38/hr
Bachelor's degree
Croatia

I’m a freelance psychology researcher and statistical consultant, currently completing my Master’s degree in Psychology. I specialize in quanti...

★★★★★
☆☆☆☆☆
USD 38/hr
Contact3

Dr. Ali H.

MD | Epidemiologist | Advanced Biostatistician (R) | SEER, NHANES, MIMIC, Causal Inference & Survival Analysis Speci...
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr
Doctor of Medicine
Lebanon

I’m an MD and clinical epidemiologist specializing in advanced biostatistics, large-scale health datasets, and publication-ready analysis. I wo...

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Dr. Kunal K.

Freelance Statistician | PhD in Statistics | Expert in SPSS, R, Python, SAS, Excel, Research & Data Analysis
Create Project
★★★★★
☆☆☆☆☆
USD 45/hr
Doctor of Philosophy (Ph.D)
India

I am a PhD holder in Statistics and currently serve as an Assistant Professor with over 14 years of experience in academics and applied researc...

★★★★★
☆☆☆☆☆
USD 45/hr
Contact3

Dr. Muddassar M.

PhD in Economics & Finance | Risk Governance, Performance, & Regulatory Strategy Expert | 15+ Years Experience
Create Project
★★★★★
☆☆☆☆☆
USD 100/hr
PhD in Economics and Finance
United States

I am Dr. Muddassar Malik, a PhD in Economics & Finance with over 15 years of international experience in financial research, risk governanc...

★★★★★
☆☆☆☆☆
USD 100/hr
Contact3

Mac M.

Freelance Statistical and Research Consultant
Create Project
★★★★★
☆☆☆☆☆
USD 150/hr
Experimental Psychology
United States

With 9 years of research and statistical experience gained through interdisciplinary scientific study in 6 laboratories, I can assist with your...

★★★★★
☆☆☆☆☆
USD 150/hr
Contact3

Dr. Adam N. H. S.

PhD Statistician | R/Stan | Bayesian Modelling, GLMMs & Multivariate Analysis for Health, Bio & Environmental Da...
Create Project
★★★★★
☆☆☆☆☆
USD 180/hr
PhD in Statistics
New Zealand

I am a PhD statistician and science consultant with over 20 years of experience analysing complex data across the life sciences, health, and en...

★★★★★
☆☆☆☆☆
USD 180/hr
Contact3

Manasseh O.

Data Analyst with 8+ years of experience | Expert in R, R-Shiny, SQL, Power BI & SPSS
Create Project
★★★★★
☆☆☆☆☆
USD 25/hr
Statistics and Programming
Kenya

I hold a degree in Statistics and Programming with certifications in Data Science. My research interests span data visualization, applied stati...

★★★★★
☆☆☆☆☆
USD 25/hr
Contact3

Dr. Lucy N.

PhD in Management Science | Expert in Statistics, Data Science & Research Methods
Create Project
★★★★★
☆☆☆☆☆
USD 100/hr
MS in Data Science
Tanzania

I am a passionate educator and data-driven consultant with a PhD in Management Science, an MSc in Statistics, an MS in Data Science, an MBA in ...

★★★★★
☆☆☆☆☆
USD 100/hr
Contact3

Kolabtree is the leading online freelance marketplace for Survey Design 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 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.