Top Freelance Data Collection Experts for Hire

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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Şerafettin G.

Chemical Engineer & Data Scientist | Machine Learning & Process Simulation
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USD 10/hr
Masters in Chemical Engineering
Turkey

I am a Chemical Engineer and Data Scientist specializing in the intersection of chemical processes, and advanced machine learning. With a Maste...

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USD 10/hr
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Dr. Ivaturi Sundara S.

AI & ML Researcher | Python Data Scientist | 40 Publications | Predictive Analytics Expert
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USD 15/hr
M.Tech
India

Dr. Ivaturi Sundara Siva Rao is a Professor in the Department of Computer Science and Engineering (Data Science) at Anil Neerukonda Institute o...

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USD 15/hr
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Vaibhav R.

Applied AI & Computer Vision Researcher | CVPR/NeurIPS | Vision-Language, 3D, Avatars
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USD 40/hr
M.S. By Research
India

I am an MS (Research) student in Artificial Intelligence & Data Science at IIT Bombay, with publications accepted at top-tier conferences i...

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USD 40/hr
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Emily C. T.

Epidemiologist & mixed-methods researcher — study design through analysis-ready data
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USD 100/hr
MS Epidemiology
United States

I'm an epidemiologist (M.S., Icahn School of Medicine at Mount Sinai) who's good at the unglamorous parts of research: cleaning a messy...

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USD 100/hr
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Dr. Sadia K.

Research Expert | Specialized in Toxicological Modeling & Scientific Publications with 10+ years
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USD 18/hr
PhD Molecular Biology
Pakistan

I am PhD in Molecular Biology and Biotechnology, specializing in advanced in vivo research, endocrine toxicity, and molecular diagnostics. Wit...

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USD 18/hr
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Raúl Enrique D.

Ecologist, phD in Biology | Expert in R, Data Analysis
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USD 12/hr
Doctorado (Phd)
Argentina

I am an Ecologist, specializing in statistical analysis, data visualization, and reproducible research using R. My expertise lies in bridging t...

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USD 12/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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Daniel S.

JD, UCSD Neuroscience PhD Candidate, NSF GRFP Fellow, and AgTech Founder: Grant Writing, IP Strategy, & Data Analysi...
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USD 150/hr
PhD in Neuroscience
United States

I am a Neuroscience PhD Candidate at UCSD (ABD), NSF GRFP Fellow, and JD with a unique ability to bridge the gap between rigorous scientific re...

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USD 150/hr
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Dr. Mahesh P.

Ph.D. Chemist & Scientific/Medical Writer | Organic & Physical Organic Chem Applied to Drug Discovery | Clinical...
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USD 100/hr
Ph.D
United States

I am a Ph.D. chemist, scientific and medical writer, clinical research consultant, and research entrepreneur with a distinctive combination of ...

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USD 100/hr
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Dr. Vishal V.

Freelance Statistician & Data Analyst | Expert in SPSS AMOS, Content writer with 21+ years of experience in Manageme...
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USD 50/hr
B.Sc.
India

Faculty Profile on Google Site – https://sites.google.com/view/drvishalverma/home Dr. Vishal Verma is a data analyst with 21+ years of transfo...

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USD 50/hr
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Nnachi N.

Environmental & GIS Data Analyst | Remote Sensing, GEE & Spatial Modelling Expert
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Masters of Science
Nigeria

I am an Environmental Scientist and GIS Specialist with strong expertise in geospatial analysis, remote sensing, and environmental data modelli...

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Dr. Evalyne W.

Scientific writer with 5+ year of experience| Data interpretation and curation| literature Review| Research consulting
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USD 50/hr
PhD entomology
Kenya

I am a PhD researcher in Entomology and Aquaculture Nutrition with experience in scientific writing, manuscript development, and research synth...

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USD 50/hr
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Shreya N.

Freelance Statistician, Researcher & Analyst | Expert in R, Python, SPSS, Advanced Excel, SQL | Research Report Writ...
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USD 9/hr
M.Sc. Statistics and Data Science
India

Detail-oriented Statistician and Researcher with 1.5 years of experience in research design, statistical analysis, database management, and int...

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USD 9/hr
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Thaina G.

Research & Data Analytics Consultant | Mixed Methods Research | Surveys, Workforce Analytics & Actionable Insigh...
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USD 70/hr
Master of Science, Industrial and Organizational Psychology
United States

I am a research and analytics consultant with experience helping government agencies, nonprofit organizations, healthcare organizations, and pr...

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USD 70/hr
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Seth O.

Public Health Data Scientist | Biostatistician | Disease Surveillance Specialist | AI & Digital Hea...
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USD 85/hr
MSc. IT, Business Intelligence and Data Science
Kenya

Seth Ouma Okeyo is a seasoned clinical research professional with over 10 years of experience specializing in data management, analysis, and th...

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USD 85/hr
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Dr. Rahimi S.

MD–PhD | Biomedical Research Consultant | Biostatistics (R) | Medical Writing
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USD 35/hr
Ph.D
Indonesia

I am an MD–PhD biomedical researcher and university academic with more than 10 years of experience in biomedical and clinical research. I provi...

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USD 35/hr
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Mohammed Tahir A.

PhD Mechanical Engineer | Nanoindentation, FEA & Materials Testing Specialist
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USD 70/hr
PhD Mechanical Engineering
Germany

Mechanical engineer and materials scientist with a PhD from Georgia Institute of Technology, currently a Postdoctoral Research Fellow in the Me...

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USD 70/hr
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Joshua O.

Freelance Research Consultant & Automation Engineer | Expert in Systematic Reviews, Data Pipelines & Academic Wr...
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USD 49/hr
Bachelor of Science (B.Sc)
Nigeria

I am an independent research consultant, technical writer, and AI automation specialist with over seven years of experience delivering research...

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USD 49/hr
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Dr. Panajot K.

RNA Regulation & Transcriptomics Expert | Bioinformatics Analysis | ODE Modeling | Python, MATLAB & R
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USD 30/hr
Phd
Germany

I am a computational biologist with expertise in RNA regulation, alternative splicing, and kinetic modeling of gene expression. I specialize in...

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USD 30/hr
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Isaac J.

Biochemical Engineer — Flow Cytometry, Western Blot & Biostatistics in Cancer Cell Biology
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USD 20/hr
Bachelor´s Degree in Biochemical Engineering
Mexico

Biochemical Engineer (National Technological Institute of Mexico) with hands-on bench experience in cancer cell biology at a University Center ...

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USD 20/hr
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Dr. Emre D.

Scientific Computing & Data Science Consultant | Python, ML, Computational Modeling
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USD 50/hr
MSc
Georgia

I am a research consultant with over 15 years of experience across academia and industry, specializing in scientific computing, data science, a...

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USD 50/hr
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Dr. Reza H.

Senior Scientist | Immunoassay Development | Biosensors | IVD & Diagnostics Expert (PhD)
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USD 80/hr
Analytical Chemistry
United States

I am an award-winning Analytical Chemist and Senior Scientist with 15+ years of experience in immunoassay development, biosensors, bioconjugati...

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USD 80/hr
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Dr. Omid G.

Transportation Data Scientist & ADAS Consultant | PhD | Road Safety, Machine Learning, Python, GIS & Statistics
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USD 100/hr
PhD in Transportation Engineering
Italy

I am a PhD-qualified Transportation Engineer and Postdoctoral Researcher specializing in transportation data analytics, road safety, Advanced D...

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USD 100/hr
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Nduduzo H.

Physics Researcher | Python, Machine Learning & High-Energy Physics Electronics | Energy
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USD 20/hr
Bachelor of Science (BSc), Physics and mathematics
Eswatini

I am a Physics and Mathematical Sciences researcher with active experience in high-energy physics electronics and applied machine learning. Cur...

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USD 20/hr
Contact3

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