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Top Freelance Survey Design & Methodology Experts for Hire

Dr. Allan D.

Freelance Geospatial & BIM Specialist | PhD in Geophysics (IPGP) | GIS, CAD, 3D Modeling & Digital Twin Solution...
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USD 142/hr
PhD
France

I’m an independent consultant with a PhD in Geophysics from the Institut de Physique du Globe de Paris, specializing in geospatial data, CAD/BI...

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USD 142/hr
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Lisa N.

Ethical AI & Health Compliance Consultant | Evidence-Based Research & Documentation Specialist | Remote | ISO/TG...
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USD 90/hr
MBA
Australia

I am a medical doctor (MBChB) and MBA-qualified compliance specialist with 20+ years’ experience in clinical research, data ethics, and respons...

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USD 90/hr
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Dr. Nikolaos D.

Analytical Development & CMC Consultant | PhD Biochemist | Method Validation, Potency Assay & Regulatory Complia...
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USD 70/hr
PhD
United Kingdom

I am an Analytical Development Scientist and Biochemist (PhD in Drug Delivery & Microbiology) with over a decade of experience in biologics...

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USD 70/hr
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Kenneth Isom B.

AI Content Strategist & Scientific Editor | NLP, LLMs, Research Communications, and Technical Writing Expert
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USD 100/hr
Executive MBA
Mexico

I’m an award-winning AI content strategist, scientific editor, and research communicator with 10+ years of experience blending creativity with ...

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USD 100/hr
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Piotr W.

Freelance Data and Software Architect | Expert in Enterprise Architecture, DevSecOps and AI/MLOps
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USD 85/hr
Ph.D
United States

I am an experienced technology leader and data scientist with over 15 years of international experience designing and delivering high-performan...

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USD 85/hr
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Dr. Sahil S.

Theoretical Physicist | Research Consultant | Experienced Physics Educator
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USD 25/hr
Rare earth and group-iii nitride alloys: an ab initio study
India

am a Ph.D. holder in theoretical condensed matter physics with expertise in density functional theory (DFT) calculations using WIEN2k. My resea...

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USD 25/hr
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Dr. Kit M.

Ecology researcher, author, editor, educator and biostatistician with 25+ years global experience
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USD 25/hr
PhD, Ecology
Cambodia

I am primarily a behavioral ecologist, specializing in fish behavior and aquatic and evolutionary ecology. Following my BSc (Hons), MSc and Ph...

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USD 25/hr
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Dr. Faouzia H.

doctor (PhD) in physics || Freelance professional with strong skills and knowledge in semiconductors and photovoltaic
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USD 15/hr
Doctor of Philosophy
France

I am a Doctor of Physics specializing in materials characterization for photovoltaic applications. My research and professional experience have...

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USD 15/hr
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Maria A.

Neuroscientist, Researcher. 3 years of in vivo and in vitro research experience, and 4 years in educational publishing.
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USD 20/hr
MS in Neuroscience
Lebanon

I have 3 years experience in neuroscience, especially cognitive and behavioral neuroscience. I have worked on zebrafish and mice, and my work i...

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USD 20/hr
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Carissa W.

Freelance Consultant | Scientific Writing | Public Health
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USD 60/hr
Masters of Science
United States

With over a decade dedicated to health education and community outreach, my...journey has led to the University of Houston-Victoria and Texas A&M AgriLife, where I guided future public...

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USD 60/hr
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Dr. Huta B.

Ph.D. Data Scientist | Machine Learning| NLP, Predictive Modeling
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USD 100/hr
PhD - Physics
United States

As a Ph.D.-level Data Scientist with over 5 years of experience in cutting-edge AI/ML applications, I specialize in transforming complex datase...

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USD 100/hr
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Dr. Lea L.

Cognitive Modeling & Data Analysis | Postdoc-level Expert in Memory, Bayesian & Computational Models
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USD 45/hr
PhD
Denmark

I am a cognitive scientist specializing in computational and probabilistic modeling of memory and decision processes. I hold a PhD in Cognitive...

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USD 45/hr
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Dr. Safal K.

Award winning clinician-scientist | Expertise in basic and clinical research | Experienced scientific writer
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USD 80/hr
PhD
United States

I am a clinician-scientist and assistant professor at the University of Alabama at Birmingham with 10+ years of experience in eye and vision re...

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USD 80/hr
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Bhavik R.

Senior Academician | Public Health Expert | Writer/Author of Textbooks and Training Modules | Editor
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USD 15/hr

Senior academician with over 15 years of experience in teaching, research, and institutional leadership in Community Medicine. Currently Profes...

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USD 15/hr
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Aishwarya I.

Behavioural Science researche with expertise in climate change | Skilled in RCTs + Qualitative research
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USD 75/hr
PhD
India

I am a behavioural science research analyst specialising in environmental and climate psychology with 6 years of experience. I excel in designi...

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USD 75/hr
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Chandra Shekar S.

PhD in Computational Chemistry | EdTech & AI/VR Innovator | Grant & Tech Writer | Molecules & Materials R&am...
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USD 50/hr
Ph.D. (Theoretical and Computational Chemistry)
India

I’m Dr. Chandra Shekar Sarap, a PhD-level researcher and academic technologist with over 15 years of experience across the USA, Germany, and In...

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USD 50/hr
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Dr. Jorge Saul F.

PhD in Engineering (AI & Data Science) | Scientific Research & Data Analysis
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USD 40/hr
Doctor en Ingenieria
Colombia

I am a PhD in Engineering specialized in Artificial Intelligence and data-driven analysis, with a Master’s degree in Telematics and a Bachelor’...

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USD 40/hr
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Prithvi R.

Chemical Engineering & DFT Specialist Delivering Insightful Analysis, Professional PPTs, and Publication
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USD 25/hr
Masters of Engineering
Japan

Chemical Reaction Engineer & Advanced Materials Researcher Contributing to Japan’s National CO₂ Reduction 2030 Project Skilled in Chemica...

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USD 25/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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Austin B.

Multifaceted Computational Scientist and Developer with 5 years of experience in analyzing and managing large databases
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USD 30/hr
Master's of Science, Atmospheric Physics
United States

• Authored a series of programs that analyzed over 200 million data entries of hourly temperature and humidity data from NOAA’s public database...

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USD 30/hr
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Dr. Lorena P.

Bioengineering Technical Leader | Innovation & Process Excellence Expert
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USD 150/hr
PhD Chemical Engineering
Puerto Rico

Lorena is Bioengineering Technical Leader | Innovation & Process Excellence Expert Accomplished PhD Chemical Engineer with over 14 years...

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USD 150/hr
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Dr. Mohamed M.

Academic Researcher and Writer | Senior Translator and Proofreader (En <​> Ar) | Healthcare Management
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USD 40/hr
Orthopedic Surgery
Egypt

Academic Researcher and Writer | Senior Translator and Proofreader (En <​> Ar) | Healthcare Management

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USD 40/hr
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Dr. KJ A.

Freelance Medical Sciences Writer and Data Analyst with +20 years experience in medical research
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USD 43/hr
PhD
Canada

A PhD from the Institute of Medical Sciences with a certificate in Data Sciences, I have extensive experience in manuscript writing, proposal ...

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USD 43/hr
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Dr. Dipsikha G.

Energy Consultant | Specializing in Next-Gen Batteries & PEM Fuel Cells | Advancing Global Decarbonization
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USD 150/hr
PhD
India

I am a energy and materials scientist with doctorate degree from IITM and over nine years of expertise in electrochemistry,nanomaterials, mater...

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USD 150/hr
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Dr. Tiara J.

Sr.-Level Research & Evaluation Consultant | Mixed Methods Studies | Data-Driven Insights for Nonprofits & Socia...
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USD 95/hr
Doctor of Philosophy
United States

My name is Tiara N. Jackson, PhD, MPH, CHES. I am a nationally recognized research and evaluation leader with more than 15 years of experience ...

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USD 95/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 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.