Top Freelance Data Collection Experts for Hire

Afjal S.

Freelance Researcher of Computer Science & Security Analyst. 7+ years of research experience. 180+ Citation.
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USD 15/hr
M.Sc.
Bangladesh

I am a dedicated researcher and academic professional with extensive experience in cybersecurity, data science AI/ML-based solutions, blockchai...

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USD 15/hr
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Dr. Elvisnei C.

Consultant & PhD in Management with 30+ years in research, applied AI & business development
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USD 88/hr
Ph. D. Business Management
Portugal

Senior consultant with a Ph.D. in Business Management (University of Coimbra) and extensive experience in both academic and corporate environme...

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USD 88/hr
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Dr. Ali H.

Medical Researcher & Biostatistician | R Programming | NHANES/SEER | Manuscripts & Data Analysis
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USD 50/hr
Doctor of Medicine
Lebanon

I’m a medical doctor and experienced clinical researcher with advanced training in biostatistics, epidemiology, and statistical programming in ...

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USD 50/hr
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Loïze M.

Molecular biologist | Embryologist | 10+ years of wet lab research
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USD 50/hr
PhD, Biochemistry
Canada

PhD in molecular science 🔬 Embryologist 👶 Science communication 🎤

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USD 50/hr
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Radmir S.

PhD-Level ML & Bioinformatics Expert | MD | 13 Yrs Bridging Molecular Biology, Clinical Research, and Data Science
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USD 120/hr
Master of Science in Molecular Biology
Kazakhstan

I am a medical doctor with 13 years of cross-disciplinary experience (surgery, molecular biology, bioinformatics, and machine learning). After ...

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USD 120/hr
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Dr. Gulnaz K.

Social Psychologist, PhD | Expert in Psychological and Behavioral Research + Data Analysis
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USD 80/hr
Ph.D.
Turkey

I hold a PhD in Social Psychology from the University of Southern California (2023) and have extensive experience designing and conducting beha...

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USD 80/hr
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Linus O.

Dynamic and accomplished Full Professor of Marketing with over 25 years of leadership in academia, research, and consult
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USD 100/hr
PhD
Nigeria

Professor Linus Osuagwu, a UNILAG (University of Lagos) PhD Valedictorian, holds degrees of B.Sc. Tech in Maritime Management Technology (Secon...

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USD 100/hr
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Mac M.

Freelance Statistical and Research Consultant
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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...

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USD 150/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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Gayathri V.

Researcher | Content writer | Academic editor | Proof reader
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USD 8/hr
B.Tech
India

Hi there!! I am Gayathri. I have completed my graduation in B.Tech Electronics and Communication Engineering. I am very passionate about Resear...

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USD 8/hr
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Dr. Abhijeet S.

Data Analyst & Statistician | Specializing in Academic & Business Statistics | expert in R-studio,python,sql,sps...
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USD 10/hr
Bachelors
India

I hold a Bachelor’s degree in Statistics and have hands-on experience in analyzing data for academic research, surveys, and business insights. ...

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USD 10/hr
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Majid T.

Scientific Editor and Reviewer
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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...

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USD 50/hr
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Dr. Maria C.

Medical Doctor & Researcher | Health Data Analysis, Systematic Reviews, Scientific Writing, Research Publica...
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USD 45/hr
Principles and Practice of Clinical Research (PPCR) 5-Day Immersion Course
Dominican Republic

Welcome to my freelance profile! I’m an M.D. and Harvard-trained researcher with experience in healthcare data analysis, medical writing, and...

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USD 45/hr
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Dr. Ruslan R.

Asst Professor at USC, focused on the blood-brain barrier, advanced cell therapies for stroke and Alzheimer's diseas...
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USD 350/hr
PhD
United States

Assistant Professor at University of Southern California (USC), specializing in the blood-brain barrier, advanced cell therapies, and genetic e...

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USD 350/hr
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Dr. Case M.

Data Scientist | Paleontologist and Programmer
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USD 50/hr
PhD, Paleontology
United States

Data Scientist with six years of experience designing and analyzing data-driven experiments. Passionate about results-focused experimental desi...

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USD 50/hr
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Madalina C.

Freelance Medical Writer & Data Entry Specialist with Academic Background
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USD 40/hr
MSc - Physics
Romania

I am a certified physiokinetotherapist with a multidisciplinary academic background and professional experience in medical rehabilitation, educ...

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USD 40/hr
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Dr. Muhammad A.

PHD Biomedical, Assistant Professor of Premier Institute of Health and Management
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USD 20/hr
PHD in Biomedical
United Kingdom

Experienced Biostatistician | PhD Professor | Medical Writer | Data Analyst | AI & Machine Learning Expert | Bioinformatician | Statisticia...

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USD 20/hr
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Dr. Kunal K.

Freelance Statistician | PhD in Statistics | Expert in SPSS, R, Python, SAS, Excel, Research & Data Analysis
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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...

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USD 45/hr
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Dr. Jordan M.

Computational Biophysicist & Bioinformatician | Expert in molecular simulations, data analytics and academic writing
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USD 55/hr
Doctor of Philosophy
Italy

I am passionate about anything and everything to do with science. I am a highly motivated and adaptable scientist with a strong background in c...

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USD 55/hr
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Dr. Muddassar M.

PhD in Economics & Finance | Risk Governance, Performance, & Regulatory Strategy Expert | 15+ Years Experience
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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...

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USD 100/hr
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Belinda T.

MA Psychology | Academic & Applied Researcher | UX, Tech & Qualitative Research
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USD 15/hr
OU Virtual Study Abroad Program
Philippines

LinkedIn: https://www.linkedin.com/in/tan-belinda/ Hi, I’m Bel! I’m a freelance researcher with an MA in Psychology, specializing in Social Ps...

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USD 15/hr
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Hunter L.

ML Scientist & Computational Chemist | Expert in Python & R | Computer-Aided Drug Design Researcher
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USD 80/hr
Doctorate
United States

Expert ML Scientist & Computational Chemist | Accelerating Discovery with AI, Quantum Chemistry, and Molecular Modeling Are you looking to...

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USD 80/hr
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Connor A.

PhD Candidate in Bioengineering | Experiment Design and Analysis Expert | Technical Writer | Ex-Pfizer Process Engineer
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USD 40/hr
Bachelors of Science
Belize

I am a PhD Candidate in Bioengineering researching tissue engineering applications for drug efficacy research, polymeric nanoparticle synthesis...

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USD 40/hr
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Dr. Carlos R.

Biotechnologist | Project Manager | Data Analyst | with 10+ years of experience in biomedical research
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USD 55/hr
Masters in Project Management
Panama

PhD in Biotechnology with over 15 years of experience in biomedical and biotechnological research. I specialize in multi-omics data analysis (R...

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USD 55/hr
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Yasmin T.

Public Health Specialist & Epidemiologist | Expert in Health Data Analysis, R, QGIS & Strategic
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USD 35/hr
Bachelor’s in Public Health
Brazil

I'am a Public Health Specialist and Epidemiologist with a solid background in epidemiological surveillance, health data analysis, and scien...

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USD 35/hr
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Kolabtree is the leading online freelance marketplace for Data Collection experts. Post your project, get bids, and hire qualified experts quickly and easily.

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We take several measures to help you work with full confidence and peace of mind.

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Restrict who can see your project and send you proposals. Invite only specific freelancers to view your project.

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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.

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You have to approve the deliverables only if quality meets your expectations. If you arn’t happy, we’ll refund your money.

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Job Done!

Approve the deliverables once you're satisfied with the job done.