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Top Freelance Data Manipulation Experts for Hire

Dr. Aurora C.

Bioinformatics & aDNA Specialist | PhD in Molecular Biology | Expert in Snakemake Pipelines & Population Genetic...
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USD 45/hr
Doctorate
Spain

I am a PhD-trained molecular biologist with over 6 years of postdoctoral experience in bioinformatics, specializing in ancient DNA (aDNA), popu...

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USD 45/hr
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Dr. Sally D.

PhD Biomedical Scientist | Expert in Data Analysis, Scientific Writing & Editing | Published Researcher | Coding Ski...
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USD 50/hr
PhD Molecular Biology
United Kingdom

I am a PhD-trained biomedical scientist with over 10 years of experience in scientific research, specializing in molecular biology, cardiovascu...

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USD 50/hr
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Dr. Alessandro P.

Postdoctoral Plant Biologist | Expert in CRISPR, Experimental Design, Quantitative phenotyping & Scientific Writing
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USD 35/hr
Doctoral degree
Italy

I am a plant biologist with a PhD from the Max Planck Institute for Plant Breeding Research (Germany), currently working as a postdoctoral rese...

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USD 35/hr
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Dr. RAFAEL S.

Data Scientist | Machine Learning Specialist | Provider of Data-Driven Business Solutions
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USD 55/hr
PhD in Social Sciences | Universidad Pablo de Olavide
Spain

I am a researcher and educator specializing in Data Science and Artificial Intelligence, with experience in applied machine learning, data anal...

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USD 55/hr
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Ateeb M.

Freelance Data Analyst | Excel, Power BI, SQL, Python
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USD 10/hr
Bachelors of Business Administration
India

I’m a freelance data analyst skilled in Excel, Power BI, SQL, and Python. I help businesses and researchers turn raw data into clear insights w...

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USD 10/hr
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Dr. Joseph B.

MD-PhD Global Health Economist | Cost-Effectiveness & HTA Specialist
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USD 150/hr
MBA
United States

Dr Joseph B. Babigumira is a physician-economist whose two-decade career blends frontline clinical insight with advanced economic evaluation, h...

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USD 150/hr
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Carlos T.

Data Analyst & Applied Mathematician | Expert in Power BI, Statistics & Automation
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USD 10/hr
Bachelor's Degree In Applied Mathematics
Mexico

I am an Applied Mathematics graduate with a strong foundation in statistical modeling, programming, and data-driven decision-making. My work fo...

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USD 10/hr
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Farzad M.

AI | Data Analyst & Data Scientist | Expert in Python & SPSS | Scientific Writer with Experience in Clinical Res...
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USD 20/hr
Health Informatics
Iran

I have a PhD in Bio-medical Informatics and a Bachelor’s degree in Software Engineering. I have published several ISI- and PubMed-indexed paper...

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USD 20/hr
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MOHANRAJ M.

Independent Researcher | Academic Writer | Predictive Modeling & Business Strategy Consultant
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USD 55/hr
BE - Computer Science and Engineering
India

I’m Mohanraj Muralidharan, a passionate explorer at the intersection of quantum physics, data analytics, and human behavior, currently working ...

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USD 55/hr
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Dmitrii S.

Seasoned Data Scientist & Computational Biologist | multi OMICs | RPM & clinical research
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USD 80/hr
PhD Computational Medicine
Germany

I’m a computational biologist, ML engineer, and digital-health founder who turns life-science data into actionable insights and products. Wheth...

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USD 80/hr
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Dr. Scott K.

Health Researcher and Academic Writer | Expert in Evidence Synthesis, Grant Development, and Aging Epidemiology
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USD 45/hr
Doctor of Philosophy
Canada

I am a health researcher with over 15 years of experience specializing in aging, frailty, cardiovascular health, rehabilitation, and movement ...

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USD 45/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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Lakshmi Preethi K.

Freelance Data Analyst | Python & Data Scientist | 10+ yrs exp | Grant Writing & Research | MS in Computer Scien...
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USD 45/hr
Masters in Computer Science
Canada

Research-driven Analyst and Certified Data Scientist (Azure) with extensive experience securing multiple grants and scholarships, including NSE...

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USD 45/hr
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Dr. Mohamady E.

Neuroscientist at the University of Oxford | 10+ years of expertise in research, data analysis and scientific writing
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USD 100/hr
PhD | Neuroscience
United Kingdom

I currently lead the "Mind Mechanisms" research group in the department of Experimental psychology, university of Oxford (https://www...

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USD 100/hr
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Suraj S.

Expert Mechanical Engineer | CAD/FEA Specialist | Advanced Design Calculations | IITian |, 3.5+ Yrs R&D
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USD 4000/hr
M.Tech in Manufacturing
India

I am an innovative Mechanical Engineer (M.Tech, IIT Bhubaneswar) with over 3 .5 years’ experience delivering advanced engineering analysis, des...

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USD 4000/hr
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Dr. Kahkeshan H.

Translational Bioinformatics Expert | PhD | Educator, Consultant & Research Guidance
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USD 100/hr
PhD Bioinformatics
United States

I am a PhD-trained translational bioinformatics expert with 10+ years of experience in computational biology, multi-omics data analysis, and sc...

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USD 100/hr
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Dr. Daniel F.

Freelance Environmental Consultant specialising in biostatistics
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USD 50/hr
PhD, Ecology
United Kingdom

As a freelance environmental consultant, I leverage over seven years of experience in soil science, carbon modelling, and ecological project ma...

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USD 50/hr
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Mikkel S.

Data Science | PhD in Neuroscience
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USD 80/hr
Doctor of Philosophy (PhD)
Switzerland

Experienced Data Scientist & Neuroscience PhD | Expert in Machine Learning, Statistical Analysis, Scientific Writing, and Research Consulti...

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USD 80/hr
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Oluwajuwon F.

Transforming Raw Data into Smart Decisions | ML & AI Expert | Healthcare, Web3 & Analytics Specialist
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USD 20/hr
B.Tech. Science Laboratory technology( Physics and Electronics)
Nigeria

I am a Data Scientist and Machine Learning Engineer with experience delivering practical solutions in healthcare, education, and behavioral ana...

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USD 20/hr
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Flora O.

AI Engineer & Researcher | 5 years experience in Data science & Analytics. Award winner at ICLR 2025 Conference
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USD 17/hr
Biotechnology
Nigeria

I am an AI Engineer and independent AI Researcher with experience showcasing work at leading conferences such as NeurIPS, ICLR, and Deep Learni...

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USD 17/hr
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Amir Ali J.

Bioinformatics & Genomics Analyst| RNA-seq & scRNA-seq | R/Python Data Analysis| Machine Learning | Scientific W...
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USD 12/hr
Stem Cells and Regeneration MSc
Germany

I am a bioinformatics researcher and scientific writer with a Master’s in Stem Cell and Regenerative Medicine. I specialize in multi-omics data...

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USD 12/hr
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Daniel D.

PhD in Medicine/Neurology and MSc in Computer Science from PUCRS, with 25+ years of cross‑sector expertise in healthcare
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USD 100/hr
PHD
Brazil

Architect of AI at Graph Mind (https://graph.md) since 2013, delivering explainable AI, cognitive indexing, and knowledge graph solutions acros...

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USD 100/hr
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Shilpa P.

“M.Sc Chemistry | Freelance Researcher, Data Analysis & Academic Writing”
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USD 10/hr
Masters of Science
India

I hold a Master’s degree in Chemistry and have a strong interest in research, scientific writing, and data interpretation. Over the years, I’ve...

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USD 10/hr
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Dr. Kangyu L.

Data Scientist | Bioinformatician with 15+ years of experience in Biomedicine | Cancer Biology | Clinical research
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USD 20/hr
M.Sc (Master of Science)
United States

I am a data scientist and bioinformatician at MD Anderson Cancer Center, specializing in machine learning and multi-omics analysis for cancer r...

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USD 20/hr
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Dr. Wenjin L.

PostDoc of clinical medicine. Expertised in statistics, bioinformatics and big data analysis.
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USD 80/hr
Post doc
United States

PostDoc of clinical medicine. Expertised in statistics, bioinformatics and big data analysis.

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USD 80/hr
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Kolabtree is the leading online marketplace for Data Manipulation 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.

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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.

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.

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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.