Top Freelance Data Collection Experts for Hire

Ipek irem Ö.

Medical Biology Master Student Scientific Translation and Data Analysis
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USD 35/hr
B.Sc. n Molecular Biology and Genetics
Turkey

Moleküler Biyobelirteç araştırması, translasyonel araştırma ve bilimsel iletişim konusunda uzmanlıkla Tıbbi Biyoloji alanında yü...

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USD 35/hr
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Dr. Purbanka P.

I work as a sleep scientist & investigate sleep apnea and Alzheimer's disease related risk.
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USD 80/hr
PhD
United States

I do sleep data analysis from PSG, Actigraphy, WatchPat, SleepProfiler and statistical analysis for the research manuscript.

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USD 80/hr
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Muhammad S.

Data Manager | Science & Research | AI-Driven Solutions | Medical & Technical Writing | Project Management
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USD 300/hr
PhD
Sweden

PhD-trained biologist (microbial ecology and agricultural soil science) with 7+ years of experience spanning research, evidence generation, sci...

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USD 300/hr
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Dr. Robbie C.

Computational neuroscientist with virtual healthcare industry experience.
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USD 150/hr
PhD | Neuroscience
United States

AI/ML Engineer and Data Scientist with a decade of experience driving digital health innovation from startup inception to large-scale data solu...

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USD 150/hr
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Joshua S.

Data Analyst, Data Scientist & Statistical Research Expert | Python, SQL, Excel, Power BI, Minitab, SPSS, SAP & ...
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USD 12/hr
BSc. Quantity Surveying
Nigeria

I am a Data Analyst and Statistical Research Expert at Lagos School Of Programming (LASOP) & Kenol Nigeria Limited (KNL), where I specializ...

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USD 12/hr
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Dr. Mustafa A.

Biostatistician & Data Scientist | Health, Clinical & Wearable Data Analysis | PhD, R & Python
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USD 45/hr
MSc. in Biomedical Engineering
United Kingdom

I'm a biomedical engineering PhD specialising in wearable and sensor-based data analysis: statistical...analysis, machine learning for time-series, and turning messy real-world sensor data into defensible, publication-ready...

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USD 45/hr
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Dr. Sherese F.

Medical Affairs, Clinical Strategy Consultant, Oncology, Neuro-Oncology, Clinical Trials, Evidence, MedTech
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USD 200/hr
PhD
United States

I am a PhD-prepared Medical Affairs and Clinical Strategy leader with more than 20 years of experience spanning oncology, neuro-oncology, clini...

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USD 200/hr
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Alexander T.

PhD Researcher | Remote Sensing & GeoAI | Earth Observation, ML/DL, Multidisciplinary
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USD 30/hr
M.sc in Geo-informatics
Israel

I am a PhD researcher in Environmental Engineering with expertise in remote sensing, GeoAI, machine learning, and deep learning for satellite d...

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USD 30/hr
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Qurat ul ain A.

Climate & Sustainable Development Consultant | Research, Policy & Technical Reporting | Data Analyst
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USD 40/hr
Masters in Development Studies
Pakistan

I am a Climate and Sustainable Development Consultant with over eight years of experience in research, policy support, project documentation, c...

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USD 40/hr
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Dr. Aviv E.

Expert in Human Behavior, Statistics & Motivation
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USD 100/hr
PhD
Canada

I am a Ph.D.-level behavioral scientist with 10+ years of experience in experimental psychology, computational modeling, and advanced data anal...

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USD 100/hr
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Erick D.

Researcher | Data Analyst | Critical Minerals & Policy Expert | ICT & Digital Transformation Consultant
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USD 45/hr
Masters of Information Science
Kenya

I am a multidisciplinary Researcher, Data Analyst, ICT Consultant, and Technology & Innovation Specialist with over 17 years of professiona...

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USD 45/hr
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Dr. Emanuele B.

Biomedical Scientist - Expert in vitro/in vivo models - Expert Peer Reviewer - Scientific Writer
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USD 70/hr
PhD Degree in "Cell Science and Morphogenesis"
Belgium

Qualified Biomedical Scientist with a strong background in molecular/cellular biology, immunology, skeletal muscle biology, microscopy, cancer ...

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USD 70/hr
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Liz D.

Biodiversity & Environmental Data Analyst | GIS, Python, Data Cleaning & Visualisation
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USD 30/hr
MSc Geographical Data Science
United Kingdom

I help researchers, conservation organisations and environmental teams turn complex, messy biological and environmental datasets into clean, re...

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USD 30/hr
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Chindu E.

Drug Data Analyst | PV & Medical Writing Specialist | Regulatory Affairs | Evidence Synthesis & Pharma Data Cura...
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USD 15/hr
M.Pharm.
India

Drug Data Analyst and Published Clinical Researcher (NIPER, M.Pharm) with expertise in pharmacovigilance, medical writing, regulatory affairs, ...

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USD 15/hr
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Karina T.

Economist | Impact Evaluation, Spatial Econometrics & Data Analysis | Expert in Stata, Python, & R
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USD 25/hr
Master's degree: Analytics and Data Science for Economics and Management
Ecuador

Economist with a dual M.Sc. in Analytics and Data Science for Economics and Management (University of Brescia & University of Strasbourg) a...

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USD 25/hr
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Dr. Henrik Z.

PhD Virologist | Molecular Biology, CRISPR & qPCR Expert | Scientific Writing
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USD 50/hr
PhD Biomedical Sciences
Australia

I am a PhD-qualified virologist based in Sydney, Australia, with deep hands-on expertise in molecular and cellular biology developed through my...

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USD 50/hr
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Terrence S.

Bioinformatics Researcher | Molecular & Cell Biology Scientist | In Silico Drug Discovery, Network Pharmacology &...
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USD 25/hr
Bachelor of Science in Information Technology
Saudi Arabia

I am a Researcher at the Molecular & Cell Biology Laboratory, Prince Naif Health Research Center, King Saud University, with interdisciplin...

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USD 25/hr
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Renel G.

Plant Molecular Biologist | Functional Biology & Ecology | INRAE-Trained Researcher
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USD 20/hr
Master Functional Ecology and Biology
South Africa

I hold a Master's degree in Biotechnology (Plant Biology, Functional Biology, Ecology, and Molecular Biology) from Université Paul Sab...

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USD 20/hr
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Dr. Matteo S.

Freelance Consultant | AI & Machine Learning | Climate & Environmental Systems
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USD 80/hr
PhD
Italy

I am a PhD‑trained consultant with ten years of experience in AI, machine learning, and climate/environmental systems modelling....I support research institutions, companies, and public agencies in transforming complex environmental...

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USD 80/hr
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Dr. Shaimaa A.

Adjunct Assistant Professor | Biomedical Scientist | Medical Writer | Genomics & AMR Researcher
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USD 45/hr
PhD in Biomedical Science
Egypt

I am a biomedical scientist, educator, and medical writer with more than 10 years of experience in medical microbiology, microbial genomics, an...

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USD 45/hr
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Lars R.

Senior Scientist | ML & Predictive Modelling | Longevity, Aging & Biomarker Discovery
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USD 120/hr
Doctor of Philosophy (PhD) Neuroscience
Spain

At the core of how I work is an instinctive drive to understand systems — how they function, where they fail, and how that understanding can ge...

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USD 120/hr
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Dr. Kyle W.

Quantitative Research Scientist | Psychometrics, Measurement, Statistics & Education Research
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USD 125/hr
Educational Psychology
United States

I am a PhD-trained quantitative researcher specializing in psychometrics, educational and psychological measurement, research design, and appli...

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USD 125/hr
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Dr. Mehmet D.

Prof.Dr Mol. Bio&Genetics, Academic Visitor at Oxford Uni. EC Project Expert, Leadership Head of Dept, Science Edito...
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USD 80/hr
PhD Molecular Genetics
United Kingdom

A distinguished Associate Professor of Molecular Biology and Genetics and independent Principal Investigator (PI) currently serving as an Acade...

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USD 80/hr
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Dr. John-Lewis Zinia Z.

Food Science Consultant | NIR Spectroscopy | Chemometrics | Machine Learning | R Data Analysis
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USD 60/hr
PhD Food Science
Hungary

I am a Food Scientist, Senior Lecturer at KNUST, Ghana, and Senior Research Fellow at the Hungarian University of Agriculture and Life Sciences...

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USD 60/hr
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Dr. Adam S.

PhD Academic Writer | Dissertations | Thesis | Research Papers | Researcher | Scientific Writer | Editor | Proofreader
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USD 8/hr
Doctor of Education (EdD)
India

Former university professor & PhD-qualified academic consultant with 12 years of experience delivering publication-ready dissertations, the...

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USD 8/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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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.

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