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Top Freelance Green Chemistry Scientists For Hire

Ana Catharina B.

Beauty Innovation Consultant | Cosmetic Science | Product Strategy | Consumer Insights
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USD 60/hr
Master in Pharmaceutical Sciences
Brazil

I help beauty companies transform scientific innovation into differentiated products with strong consumer value. With over 7 years of experien...

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USD 60/hr
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Mohamed El Hadi B.

Environmental Chemist | Water Analysis | Environmental Reporting | Scientific Writing | Photocatalysis Expert
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USD 40/hr
Doctorat en Chimie Analytique et Environnement
Algeria

I am an Assistant Professor and Research Scientist specializing in Environmental Chemistry, Analytical Chemistry, Water Quality Analysis, and A...

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USD 40/hr
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Dr. Laurent P.

Chemist PhD, Passionnate about organic synthesis. I started my own lab : OpalOrga
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USD 50/hr
PhD (Chemistry)
France

Research, teaching, on-demand synthesis, NMR interpretation, synthesis of small or large series of analogs for SAR, SAR analysis, re-synthesis,...

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USD 50/hr
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Dr. Noopur A T.

Pharmaceutical Strategy Consultant | PhD in Pharmaceutics | Director of Product Development & Regulatory Affairs
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USD 100/hr
PhD in Pharmacy
India

​I am a seasoned Pharmaceutical Professional with over 15 years of experience spanning Academic Research and Industrial Leadership. As the curr...

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USD 100/hr
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Dr. Amirhossein B.

Chemical Engineering Consultant | Water Treatment | Process Design | Scientific Writing | Process Simulation
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USD 40/hr
Doctor of Philosophy (Ph.D.) in Chemical Engineering
Turkey

I am a Ph.D. in Chemical Engineering specializing in water and wastewater treatment, adsorption technologies, nanomaterials, process design, an...

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USD 40/hr
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Dr. Alyaa Z.

PhD Environmental & Marine Chemist | Scientific Editor, Water Quality & Sustainable Materials Consultant
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USD 35/hr
Ph.D
Egypt

I am a PhD-qualified environmental and marine chemist with more than 10 years of research, laboratory, and consulting experience. My expertise ...

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USD 35/hr
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Dr. Tayeb B.

PhD Chemist | Sustainable Fuels & Climate-Tech Innovation | Industrial R&D Leader
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USD 150/hr
PhD in Organic Chemistry
France

PhD chemist and industrial R&D leader with 20 years of experience in the chemicals and Oil & Gas sectors, specialising in sustainable p...

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USD 150/hr
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Amílcar D.

PhD Chemist | Scientific Writing & Consulting | Ultrafast Spectroscopy | Computational Chemistry | Science Communica...
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USD 25/hr
PhD in Chemistry
Portugal

I am a PhD chemist with extensive experience in scientific research, technical writing, data analysis, and research project development. Throug...

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USD 25/hr
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Dr. Milton N. J.

PhD Chemist & Surface Science Expert | Specialist in Formulation, Surfaces, Coatings, Inks, Disinfection, & Mate...
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USD 250/hr
Ph.D., Chemistry
United States

I am a PhD Chemist and Surface Science Expert with extensive experience in formulation development, materials innovation, and product commercia...

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USD 250/hr
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Dr. Raja Abdul B.

Researcher in Organic Synthesis, Green Chemistry & Drug Discovery
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USD 8/hr
Master of Science (M.Sc) Chemistry
India

I am a PhD researcher in Chemistry at CSIR–Indian Institute of Integrative Medicine (CSIR-IIIM), AcSIR, with expertise in synthetic organic che...

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USD 8/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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PRIYANSHI C.

Scientific Consultant & Academic Editor
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USD 25/hr
Masters of science (Forensic Science)
India

I am a meticulous Master of Science in Forensic Science graduate with a robust foundation in analytical chemistry, nanotechnology, and life sci...

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USD 25/hr
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Dr. Annu C.

"Ph.D. Computational Chemist | AI-Driven Drug Discovery & Cheminformatics Consultant | Writer | Patent Agent &q...
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USD 50/hr
PhD
India

Ph.D. Computational Chemist with 5+ years of experience in AI-driven drug discovery, cheminformatics, molecular docking, and molecular modellin...

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USD 50/hr
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Aldo C.

Computational Chemistry Expert | Molecular Simulation | Cheminformatics | AI/ML for Chemical Discovery
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USD 100/hr
Doctor of Science
Colombia

Computational chemist and chemical engineer with cross-continental training (Colombia, US, Spain) and over 20 years of experience in molecular ...

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USD 100/hr
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Dr. Farwa B.

PhD Chemist | AI Trainer & Reviewer | Scientific Writing | Organic & Analytical Chemistry | Research Consultant ...
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USD 25/hr
Doctorate
Pakistan

I am a PhD-qualified Chemist with expertise in organic chemistry, analytical chemistry, reaction mechanisms, and scientific research. I have ex...

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USD 25/hr
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Dr. Muhammad H.

PhD Researcher in Materials Engineering | Scientific & Academic Writer
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USD 10/hr
Forestry Engineering
Norway

I am a PhD researcher in Materials Engineering with an academic background in Chemistry and experience in scientific research, academic writing...

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USD 10/hr
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Shreepal B.

M.Sc. Chemistry | Pharmaceutical & Scientific Formulation Specialist | Scientific & Academic Writing Expert
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USD 20/hr
MSc ( chemistry )
India

I am a Chemistry researcher with a solid academic foundation and diverse industry and writing experience. I completed my graduation in science ...

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USD 20/hr
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Aleena M.

Medical & Academic Writer | Research Consultant | Evidence-Based Content for Journals & Healthcare
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USD 50/hr
BS - Food Science and Technology
Pakistan

I am a research analyst and academic writer with a...background in medical sciences, helping researchers, clinicians, and students turn complex ideas into clear, publication-ready...

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USD 50/hr
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Dr. Jonathan B.

High-impact PhD Chemist with 12+ years of industry experience across organic, analytical, and biochemistry.
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USD 30/hr
Doctor of Philosophy (PhD), Organic Chemistry
Israel

Proven track record of transforming complex research into commercial assets, including 5 patents and multiple market-ready product lines. Exper...

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USD 30/hr
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Dr. Dewal D.

Expert Chemistry Writer & Consultant: Synthetic Methodology, Homogeneous Catalysis & Academic Publishing.
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USD 10/hr
PhD
India

I am a PhD chemist from the prestigious Institute of Chemical Technology (ICT), Mumbai, with a proven track record of high-impact academic publ...

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USD 10/hr
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Dr. Philip W.

Commercial Research Organisation - small scale custom synthesis, analytical services, training and c onsultancy
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USD 80/hr
PhD (Chemistry)
Ireland

Western Scientific Services - Independent CRO | Small-Batch Custom Synthesis & Analytical Services Fast, cost-effective synthesis and full ...

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USD 80/hr
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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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Dr. James F.

Materials science/engineering Ph.D. with 8+ years of application-focused R&D experience developing advanced material...
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USD 150/hr
Ph.D, Materials Science and Engineering
United States

I recently completed a Ph.D. in Materials Science and Engineering at Drexel University, where my research focused on multifunctional polymer na...

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USD 150/hr
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COLLINCE O.

Experienced researcher with Ph.d. in biotechnology and interdisciplinary research in biotechnology, nanobiotechnology
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USD 8/hr
Biotechnology
Kenya

Plant Science Genetic Engineering Molecular Biology Plant Tissue Culture Biosensors Chemical Sensors Nanomaterial

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USD 8/hr
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Dr. Saman F.

PhD Electrochemical Materials Scientist | Catalysis, Writer, Editor, Proofreader | COMSOL Modeling
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USD 8/hr
M.Phil (Material science and nanotechnology)
Italy

I'm a physicist and electrochemical materials scientist with 5+ years of research experience in catalyst design, electrochemical testing, a...

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USD 8/hr
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Consult top freelance green chemistry scientists with expertise in environmental goals, zero waste, and more. Kolabtree is the world's largest platform for hiring trusted freelance scientists and consultants.

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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.

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 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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Post your Project (Free)

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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.