Top Freelance Data Manipulation Experts for Hire

Shreemoyee G.

Freelance Statistician, Data Analyst & Statistical Modeler | R & Python | Math & Stats Tutor with 5+ years o...
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USD 40/hr
B.Sc. Hons
India

I specialize in building predictive models using R and Python. My hands-on project experience includes developing a multiple linear regression ...

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USD 40/hr
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Daniel S.

Data Scientist & Engineer | Python Developer | Multidisciplinary STEM & Finance Expert
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USD 15/hr
BSc Energy and Environmental Engineering
Kenya

I am a Data Scientist and Engineer with a multidisciplinary background bridging mechanical/electrical engineering physics, machine learning, an...

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USD 15/hr
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Dr. Emanuel Z.

Analytical Chemistry PhD | Mass Spectrometry, PFAS, Lipids, Small Molecule Analysis, Quantification, Data Analytics
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USD 125/hr
Ph.D., Analytical Chemistry
United States

I am a PhD analytical chemist with hands-on experience in liquid chromatogarphy-high resolution ion mobility-high resolution mass sepcetrometry...

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USD 125/hr
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Guillermo C.

Environmental Data Scientist | Statistics, Remote Sensing, GIS, Google Earth Engine, R & Python
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USD 65/hr
Master of Science in Agricultural Sciences
Ecuador

I am an Environmental Data Scientist and Statistical Consultant specializing in environmental research, statistical modeling, remote sensing, G...

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USD 65/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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Dr. Vasco N.

Researcher | Peer Reviewer | Data Scientist & Statistician
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USD 50/hr
PhD
Brazil

Has published 50+ articles in peer-reviewed astrophysical journals, population genomics magazines and conference proceedings, and STEM educatio...

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USD 50/hr
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Billal K.

Bioinformatics & Life Sciences Expert (Exovion, UK) — Genomics, Transcriptomics, Microbiology, Machine Learning
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USD 25/hr
Master in Biological Science
United Kingdom

This profile represents Exovion, the research department of HealOra Ltd, a registered UK technology and R&D company based in Bolton, Englan...

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USD 25/hr
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Suraj S.

Expert Mechanical Engineer | CAD/FEA Specialist | Advanced Design Calculations | IITian |, 4 + Yrs R&D
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USD 1000/hr
M.Tech in Manufacturing
India

I am an innovative Mechanical Engineer (M.Tech, IIT Bhubaneswar) with over 4 years’ experience delivering advanced engineering analysis, design...

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USD 1000/hr
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Dr. Thomas C.

PhD | Scientific Writing, Literature Reviews & Educational Content
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USD 50/hr
PhD Chemical Engineering
France

I help researchers, businesses and educators turn complex scientific information into clear, well-structured documents and learning materials. ...

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USD 50/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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Emmanuel O.

Data Analyst | R & Python Pipelines, SQL, Power BI Dashboards & Reporting Automation
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USD 35/hr
Masters of Science
United Kingdom

I’m a UK-based data analyst helping organisations turn complex data into reliable reports, clear dashboards and repeatable workflows. My exper...

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USD 35/hr
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Dr. Rebecca L.

Skilled social epidemiologist/quantitative social scientist with expert knowledge of producing policy-relevant research
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USD 90/hr
PhD - Epidemiology
United Kingdom

Skills in applied statistics, particularly longitudinal data analysis and use of existing data. Skilled report writer for policy and non-academ...

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USD 90/hr
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Bastien M.

Statistical Consultant | Biostatistics, R, AI & Modelling | Associate Professor, PhD | 21 Years' Experience
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USD 150/hr
PhD in Oceanology
France

##################### ## Professional background ##################### My main expertise lies in statistical methodology, quantitative modell...

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USD 150/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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Dr. Ahmadur R.

Freelance Statistician and Data Analyst | Expert in R, SPSS and Python | Biostatistics | Machine Learning
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USD 10/hr
Ph.D.
India

Ph.D. in Statistics with over 8 years of university-level teaching, research, and postgraduate academic experience. Former Assistant Professor ...

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USD 10/hr
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Dr. Akash G.

Translational Scientist with Evidence based Research and Development experience in Biomarker Discovery and Diagnostics
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USD 80/hr
Graduate Certificate in Master of law regulatory science
United States

Fifteen years in preclinical and translational research across academic, CRO and pharmaceutical-funded settings -- most recently as Scientist I...

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USD 80/hr
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Dr. Krzysztof G.

Computational Molecular Diagnostics Scientist | Bioinformatics, Genomics & Pipeline Validation
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USD 85/hr
PhD
United Kingdom

I am a molecular diagnostics scientist and molecular microbiologist with over 10 years of industry and academic R&D experience, combining h...

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USD 85/hr
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Matt Hunt G.

Academic Editor, Grant Writer & Research Consultant | Linguistics, Cognitive Science, LaTeX & R
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USD 100/hr
Ph.D.
Canada

I am an academic editor, grant consultant, and active researcher with over a decade of experience in peer-reviewed publishing. I hold a Ph.D. i...

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USD 100/hr
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Dr. Masood K.

Research Statistician & Data Scientist | Statistical Analysis, R, Python, Bayesian Modeling & Forecasting
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USD 30/hr
PhD
Pakistan

I am a professional Statistician, Data Scientist, and Statistical Researcher with extensive experience in statistical modeling, advanced data a...

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USD 30/hr
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Dr. Rami A.

Fractional Analytics Lead | BI & analytics, forecasting | PhD economist, 17+ years
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USD 200/hr
Dr. rer. pol.
Germany

I'm an economist (Diplom-Volkswirt, PhD from Freie Universität Berlin) with more than 17 years in BI and data analytics at MyHammer, T...

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USD 200/hr
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Maika L.

Data Scientist & Biologist | Expert in Healthcare Analytics, Python & Patient Data
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USD 97/hr
MSc Mathematical Modelling and Computation
Denmark

I am a Data Scientist with a background in Biology and 7 years of experience in the corporate healthcare sector. I specialize in bridging the g...

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USD 97/hr
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Yusuf U.

AI-Driven Cybersecurity Researcher | Adversarial ML · LLM Security · Penetration Testing | IEEE Author · ...
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USD 55/hr
Master in Cybersecurity
United States

I am a cybersecurity researcher and PhD candidate specializing in AI-driven threat detection, adversarial machine learning, and LLM security. M...

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USD 55/hr
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Dr. Dharitri P.

PhD Environmental Science | Academic Research Support | Dissertation, Proposal & Report Writing
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USD 30/hr
PhD Environmental Science
India

PhD Environmental Science expert providing high-quality research writing, literature reviews, editing, and dissertation/proposal support. Accur...

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USD 30/hr
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Anmol D.

Biomedical Science student with laboratory, bioinformatics, and programming expertise, Experienced in genomics, cancer
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USD 30/hr
Bachelor of Biomedical Science
United Kingdom

I am a Biomedical Science student at the University of Sheffield (2023–2027) with a strong...foundation in molecular biology, bioinformatics, and computational research, complemented by experience in public...

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USD 30/hr
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Dr. Kevin C.

Quantitative Research & Data Analytics Consultation | Statistics, SQL, Power BI & Program Evaluation
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USD 75/hr
Doctorate
United States

I am a director-level data analytics and accountability professional with 15 years of experience in K–12 education and extensive experience tra...

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USD 75/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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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 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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You have to approve the deliverables only if quality meets your expectations. If you aren't happy, we'll refund your money.

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Job Done!

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