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Top Freelance Excel Experts for Hire

Dr. Raegan B.

Freelance researcher: qualitative and quantitative analysis, grant writing, publishing, study design and coordination
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USD 50/hr
Experimental Psychology
United States

I am a researcher with a background in Experimental Health Psychology. I have over 5 years of experience with qualitative and quantitative anal...

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USD 50/hr
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ONYINYECHI T.

Finance & Accounting Specialist | Data-Driven Solutions in Financial Services & IT
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USD 15/hr
B.Sc.
Nigeria

I am a finance and accounting professional with 2 years of experience, specializing in financial reporting, bookkeeping, data analysis, and qua...

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USD 15/hr
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Aditya S.

Computational Biology Research Analyst | Genomic Data Analysis & Molecular Modeling | Python & R
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USD 25/hr
B.Tech. Bioinformatics and Data Science
India

I am a Computational Biology graduate with research experience in genomic data analysis and molecular modeling. My background combines biologic...

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USD 25/hr
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Dr. Sima S.

PhD Research Consultant | Environmental Data & Policy | Municipal Data Governance | GIS, Data Science, Mixed Methods...
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USD 100/hr
PhD
Canada

I am a PhD-level research consultant specializing in environmental data and policy, municipal data governance, climate/water policy, and GIS/da...

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USD 100/hr
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Anton S.

Product-Focused Engineer | Data Analyst | Business-Driven System | 5+ Exp
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USD 25/hr
Master's degree
Poland

I build scalable products by solving the right business problems, not just delivering features. 👉 My career began as an Upwork client a...

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USD 25/hr
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Dr. Elijah M.

Actuarial Science & Data Analysis Expert | Excel, R, Risk Modeling Medical writer with 10 years
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USD 30/hr
Bachelor of Science in Actuarial Science
Canada

Detail-oriented Actuarial Science student with hands-on experience in data analysis, financial modeling, and risk assessment....Skilled in Excel, R, and predictive analytics, with experience in survival analysis, loss distribution...

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USD 30/hr
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Dr. Sharad P.

IIT Bombay Alumnus | Expert in AI-driven Groundwater Modelling, MAR, and Integrated Water Resource Management (IWRM)
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Ph. D
India

With over 7 years of advanced research and consultancy experience, I specialize in bridging the gap between complex hydrological science and su...

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Mohil .

Agricultural Data Scientist Crop Modeling Statistical Analysis Python GIS
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USD 90/hr
PhD in Agricultural Sciences (Crop Modeling)
Canada

Agricultural data scientist with a PhD in crop modeling and more than 10 years of experience in agricultural data analysis and research. Exper...

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USD 90/hr
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Dr. Aurup Ratan D.

Agricultural & Environmental Economist | Food System Sustainability, LCA & GHG Supply-Chain Analysis
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USD 60/hr
Ph.D.
United States

I am an Agricultural and Environmental Economist specializing in food system sustainability, life cycle assessment (LCA), and environmental imp...

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USD 60/hr
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Dr. Hatice Z.

+ Publications
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USD 50/hr
MPH
United States

Dr. Hatice S. Zahran is a seasoned epidemiologist and data scientist with over 20 years of experience in public health research, data analysis,...

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USD 50/hr
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Dr. Damjan P.

PhD. Mathematician
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USD 48/hr
PhD Mathematics
France

I hold a PhD in Mathematics with 5 years of postdoctoral research experience, specializing in algebraic topology, category theory, and geometri...

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USD 48/hr
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Aria Z.

PhD Materials Scientist | Polymer Nanotechnology & Delivery Systems | Advanced Analytical Characterization
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USD 65/hr
Ph.D.
United States

PhD Materials Scientist specializing in organic synthesis, thin film systems, and formulation optimization. Skilled in advanced...analytical characterization and in communicating technical findings through grant proposals, research publications...

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USD 65/hr
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Maria V. R.

Freelance Statistician & Data Analyst | Expert in Python & Experimental design
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USD 100/hr
PhD in Neuroscience
United States

Expert on experimental design and data analysis with over 10 years of experience analyzing EEG data, as well as Google Analytics, user behavior...

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USD 100/hr
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Salma K.

Fresh Data Scientist
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USD 8/hr
Bachelor of Applied Science
Egypt

I am a computer engineering graduate, who is passionate about problem solving using artificial intelligence. I have worked on different AI proj...

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USD 8/hr
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Dr. Ádám S.

Scientific Data Analyst & Physics Educator | XRD, Magnetic Data, Particle Stats, Classical Physics
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USD 50/hr
Phyisics
Romania

I am a PhD physicist with expertise in materials science and experimental physics....I provide scientific data analysis, publication-ready graph preparation, and particle statistics using...

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USD 50/hr
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Muhammad H.

NLP Behavioural Interventionist | Behavioral Data Analyst | Psychology & Data-Driven Insights | Bridging Human Behav...
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USD 25/hr
BS Psychology
Pakistan

visionary problem-solver with a unique knack for understanding how people truly tick, and how that shapes business success. My varied journey h...

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USD 25/hr
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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. Vin Ilegueuno K.

Freelance Data Scientist & Science Communicator with background in Chemistry, Nanotechnology, Policy
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USD 80/hr
Chemistry PhD
Germany

A chemist by trade, I have worked in research, education, civil society, and politics. I love working in interdisciplinary fields and would hap...

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USD 80/hr
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Dr. Erandika K.

Computational Chemist & Data Scientist | Machine Learning, Data Analysis, Cheminformatics, Molecular Modeling
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USD 50/hr
Ph.D.
Sri Lanka

I am a computational chemist and data scientist with experience applying machine learning, statistical modeling, and data analysis to complex c...

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USD 50/hr
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Dr. Jeff L.

Senior Scientist (Applied Machine Learning)
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USD 90/hr
PhD
United States

Data scientist specializing in scientific machine learning (molecular materials; cheminformatics), with experience developing and deploying tra...

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USD 90/hr
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Mr. Pavel M.

Engineering, SciTech R&D Specialist
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USD 12/hr
B.Sc.
Ukraine

For what? Which? Who? When? Why? Where? What for? https://sciprofiles.com/profile/pema

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USD 12/hr
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Dr. Yasser K.

University lecturer & researcher in Parasitology, expert in biological data, statistic classify, phylogenetic analys...
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USD 25/hr
PhD. Degree in Zoology "Parasitology"
Egypt

Experienced university lecturer and researcher specializing in Zoology and biological data analysis, with expertise in morphometrics, taxonomy,...

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USD 25/hr
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Dr. Andrea C.

Bioinformatics & Software Engineering Consultant | RNA & Cancer Genomics | NGS Pipelines | Structural Biology &a...
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USD 50/hr
Master's degree
Italy

I provide advanced bioinformatics and software engineering solutions in RNA and protein structure modeling, cancer genomics, and next-generatio...

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USD 50/hr
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Dr. Margaret M.

Cognitive Neuroscience Consultant | Auditory Perception, Experimental Design, and Human Behavior Research
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USD 60/hr
Ph.D. in Psychological and Brain Sciences
United States

I am a scientist specializing in auditory perception and cognitive neuroscience. My research examines how people interpret complex auditory env...

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USD 60/hr
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Dr. Sofia B.

Scientific Writer | Food Science & Technology Expert | Specialist in Agri-Food By-product Valorization & Quality...
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Doctorado en Ciencias Agrarias
Argentina

Soy Licenciada en Ciencia y Tecnología de los Alimentos con una sólida trayectoria en investigación aplicada y control de calida...

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Kolabtree is the leading online marketplace for Excel experts. Post your project, get bids, and hire qualified experts quickly and easily.

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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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Keep track of files and conversations in the user-friendly Workspace.

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How it works View full page
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Job Done!

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