level-one heading

Top Freelance Environmental Science Experts for Hire

Nicolas O.

PhD Researcher | Remote Sensing | Environmental Data Analysis | Statistical Programming | Scientific Writing
Create Project
★★★★★
☆☆☆☆☆
USD 55/hr
PhD in Soil Science
Brazil

Agricultural Engineer with an MSc in Natural and Agricultural Ecosystems and ongoing PhD training in Soil Science. I work with remote sensing, ...

★★★★★
☆☆☆☆☆
USD 55/hr
Contact3

Anurag V.

GIS & Remote Sensing Consultant | 17+ Years | Agriculture, Environment, Government Projects
Create Project
★★★★★
☆☆☆☆☆
USD 25/hr
P.G. Diploma in Disaster Risk & Rehabilitation
India

Seasoned GIS and Remote Sensing professional with over 17 years of experience delivering spatial data analysis, cartography, and decision-suppo...

★★★★★
☆☆☆☆☆
USD 25/hr
Contact3

Dr. Jefferson S.

PhD | Water Treatment & Environmental Technologies | AOPs, Membranes, R&D & Technical Advisory
Create Project
★★★★★
☆☆☆☆☆
USD 80/hr
PhD (Chemistry)
Spain

I am a PhD in Environmental and Chemical Engineering with more than 7 years of postdoctoral and applied research experience in environmental te...

★★★★★
☆☆☆☆☆
USD 80/hr
Contact3

Saung L.

M.Sc. Botanist | Plant Taxonomy & Species Identification Specialist | Scientific Content Creator
Create Project
★★★★★
☆☆☆☆☆
USD 25/hr
Master of Science (Botany
Myanmar

I am a professional Botanist with a Master of Science (M.Sc.) degree from Dagon University, specializing in Angiosperm Taxonomy. I have exten...

★★★★★
☆☆☆☆☆
USD 25/hr
Contact3

Dr. Mfor Ebot A.

CFD Expert in Anaerobic Digestion & Bioreactor Design | ANSYS Fluent Specialist | Biogas System Optimization | Publi...
Create Project
★★★★★
☆☆☆☆☆
USD 45/hr
PhD in Environmental Engineering
Japan

I am a postdoctoral researcher and environmental engineer specializing in computational fluid dynamics (CFD) simulation, anaerobic digestion sy...

★★★★★
☆☆☆☆☆
USD 45/hr
Contact3

Dr. Gamal A.

Enthusiastic Biotechnologist expert in agricultural and environmental biotechnology.
Create Project
★★★★★
☆☆☆☆☆
USD 70/hr
Ph,D. in Biotechnology
Egypt

Scientific consultation. Scientific writing, editing, and proofreading. Project leading, planning, and guidance. Startup consultation. Patent e...

★★★★★
☆☆☆☆☆
USD 70/hr
Contact3

Dr. Dharitri P.

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

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

★★★★★
☆☆☆☆☆
USD 30/hr
Contact3

Dr. Emanuel Z.

Analytical Chemistry PhD | Mass Spectrometry, PFAS, Lipids, Small Molecule Analysis, Quantification, Data Analytics
Create Project
★★★★★
☆☆☆☆☆
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...

★★★★★
☆☆☆☆☆
USD 125/hr
Contact3

Dr. Oumarou D.

PhD in Bioprocess Engineering & Enzymology | Senior Data Analyst & ML Expert
Create Project
★★★★★
☆☆☆☆☆
USD 60/hr
PhD
Benin

With over 10 years of experience in academic research and industrial consulting, I bridge the gap between complex biotechnology and data-driven...

★★★★★
☆☆☆☆☆
USD 60/hr
Contact3

Tesfaye Abebe G.

Applied Materials Scientist | R&D Engineer | Computational Materials Design | COMSOL Multiphysics
Create Project
★★★★★
☆☆☆☆☆
USD 15/hr
PhD
Taiwan

Applied Materials Scientist with 3+ years of combined R&D and industry experience in PCB surface finishing, advanced nanomaterials, and com...

★★★★★
☆☆☆☆☆
USD 15/hr
Contact3

Dr. İlke D.

Agricultural Engineer (M.Sc.) / Departman of Soil Science and Plant Nutrition
Create Project
★★★★★
☆☆☆☆☆
USD 30/hr
Associate Degree
Turkey

I am an Agricultural Engineer and currently pursuing a PhD. I have strong technical expertise in plant nutrition, soil–fertilizer interactions,...

★★★★★
☆☆☆☆☆
USD 30/hr
Contact3

Lata K.

Freelance Scientific Research Specialist | Space Science, Robotics, Biology & Applied AI
Create Project
★★★★★
☆☆☆☆☆
USD 40/hr
B.Sc.(Life Sciences)
India

Applied scientific research contributor specializing in Space Technology, Biology, and AI-driven scientific analysis. My experience includes pa...

★★★★★
☆☆☆☆☆
USD 40/hr
Contact3

Dr. AKIB J.

Geospatial Data Scientist | Nine years of expertise in GIS & RS tech | Google Earth Engine Expert | AI
Create Project
★★★★★
☆☆☆☆☆
USD 23/hr
PhD in Cartography and Geographic Information System
Bangladesh

PhD graduation from LIESMARS, Wuhan University | GIS Analyst for Institute of Water Modelling (IWM) on Cadastral map digitization project.

★★★★★
☆☆☆☆☆
USD 23/hr
Contact3

Dr. Ratanesh S.

Nonclinical & ADME Toxicologist | IND‑enabling strategy, mechanistic safety, and high impact scientific writing
Create Project
★★★★★
☆☆☆☆☆
USD 100/hr
Ph.D. in Biotechnology
United States

I accelerate drug and chemical development for biotechs, pharma, startups, and academic labs by designing rigorous studies, interpreting comple...

★★★★★
☆☆☆☆☆
USD 100/hr
Contact3

POULOMI B.

PhD Research Scholar | Expert in Mathematical Modelling & Differential Equations
Create Project
★★★★★
☆☆☆☆☆
USD 15/hr
M.Sc.
India

I am a PhD Research Scholar in Applied Mathematics with strong expertise in mathematical modelling, differential equations, and dynamical syste...

★★★★★
☆☆☆☆☆
USD 15/hr
Contact3

Mayana S.

Biologist | Sustainability & ESG Data Analyst | R & GIS Specialist for Biodiversity Monitoring
Create Project
★★★★★
☆☆☆☆☆
USD 15/hr
Bachelor’s in Biological sciences
Brazil

I am a Biologist and Data Analyst specializing in bridging the gap between field ecology and actionable sustainability insights. With 1.5 years...

★★★★★
☆☆☆☆☆
USD 15/hr
Contact3

Fabio C.

I am a multidisciplinary expert that combines science and policy into sustainable fisheries and marine conservation.
Create Project
★★★★★
☆☆☆☆☆
USD 60/hr
Master of Environmental Science and Management
Spain

I am a highly adaptive professional that thrives at the intersection of marine sciences, law, and policy design. I combine a strong scientific ...

★★★★★
☆☆☆☆☆
USD 60/hr
Contact3

Ayesha A.

Environmentalist | Published Researcher | Expert in Ecological and Health Risk Assessment | Skilled in R & SPSS
Create Project
★★★★★
☆☆☆☆☆
USD 15/hr
MS in Environmental Sciences
Pakistan

I am an Environmental Science researcher and PhD scholar with expertise in environmental pollution assessment, risk analysis, and emerging toxi...

★★★★★
☆☆☆☆☆
USD 15/hr
Contact3

Dr. Syed Shah Areeb H.

Infectious Disease Epidemiologist & Public Health Scientist | Data Scientist | GIS & Modeling
Create Project
★★★★★
☆☆☆☆☆
USD 30/hr
Engineering Management
India

I am a public health research scientist with 8+ years of experience working as a scientist at premiere research institutes such as the Indian C...

★★★★★
☆☆☆☆☆
USD 30/hr
Contact3

Noah Y.

Lead Geographic Analyst & NASA Fellow (Duke MS) | Expert in GIS, Remote Sensing & AI Training (RLHF)
Create Project
★★★★★
☆☆☆☆☆
USD 55/hr
PhD in Biology (incomplete)
United States

I am a Lead Geographic Analyst and former NASA Fellow (Duke University MS, William & Mary BS) with over 12 years of experience in geospatia...

★★★★★
☆☆☆☆☆
USD 55/hr
Contact3

Sakshi A.

Ph.D. Scholar in Sustainable Wastewater Phytoremediation | Expert in Biotechnology and Biochemical Engineering
Create Project
★★★★★
☆☆☆☆☆
USD 60/hr
Doctor of Philosophy
India

I am an interdisciplinary scholar and Ph.D. Researcher (Thesis Submitted) at MNNIT Allahabad, specializing in Biotechnology and Biochemical Eng...

★★★★★
☆☆☆☆☆
USD 60/hr
Contact3

Chau T.

PhD Climate & Environmental Consultant | GHG, Water, GIS
Create Project
★★★★★
☆☆☆☆☆
USD 20/hr
Doctor
Vietnam

I am a PhD-level Environmental and Climate Consultant with over 15 years of experience in greenhouse gas (GHG) accounting, climate change, wate...

★★★★★
☆☆☆☆☆
USD 20/hr
Contact3

Dr. Kusum R.

PhD Environmental Toxicology Expert, Genotoxicity & Wastewater Research Consultant, Sustainable Phytoremediation exp...
Create Project
★★★★★
☆☆☆☆☆
USD 25/hr
PhD Zoology
India

I am a PhD researcher in Zoology specializing in environmental toxicology, with expertise in genotoxicity and reproductive toxicity assessment ...

★★★★★
☆☆☆☆☆
USD 25/hr
Contact3

Gail Rinda D.

Scientific Writer | Biomedical Research, Environmental Health & Data Analysis
Create Project
★★★★★
☆☆☆☆☆
USD 25/hr
Masters in Biomedical Science
Belgium

Medical and scientific writer with dual Master’s degrees in Biomedical Sciences and Biochemistry & Molecular Biology, and international res...

★★★★★
☆☆☆☆☆
USD 25/hr
Contact3

Dr. Mainak M.

Industrial Biotechnology Consultant | Fermentation | Biomass to Biofuels & Bioproducts
Create Project
★★★★★
☆☆☆☆☆
USD 30/hr
Doctor of Philosophy (Ph.D)
India

I am a Biotechnology professional with extensive experience in microbial biotechnology, fermentation technology, biomass valorization and biofu...

★★★★★
☆☆☆☆☆
USD 30/hr
Contact3

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

pay-per-click
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.

NDAs and IP protection

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.

Flexible, secure payments

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.