Nnachi N.
I am an Environmental Scientist and GIS Specialist with strong expertise in geospatial analysis, remote sensing, and environmental data modelli...
Dr. Parthiban D.
I hold a PhD in Civil Engineering and currently work as a postdoctoral researcher at the Institute of Civil Engineering, Warsaw University of L...
Dr. Hadis B.
I am an Associate Professor of Physical Chemistry at the University of Kashan with over 18 years of research and teaching experience in adsorpt...
Dr. Muhammad Tayyab K.
I am a forestry researcher with a PhD in Land, Environment, Resources, and Health from the University of Padua (Italy), specializing in dynamic...
Ayoola A.
I'm a PhD-qualified Water Resources and...Environmental Engineer and researcher in Civil and Environmental Engineering, modeller and data scientist, with publications...
Katie C.
Dr. Katie Conlon is a senior environmental social scientist, successful NSF Grantee, National Geographic Explorer, Royal Geographical Society F...
Dr. Hasnain A.
I am an aquatic toxicologist and ecotoxicology researcher specializing in assessing the biological, biochemical, and genotoxic impacts of emerg...
Kamran V.
Expert in developing ISO 27001 Information Security, Penetration Testing, ISO 9001, ISO 14001, ISO 22000 Food Safety Management System, HACCP P...
Samuel Adissie G.
Experienced Soil Science researcher with 10+ years of research on soil fertility and plant nutrition, soil health, carbon sequestration, and su...
J. T. M.
J. T. Mayo received his PhD in Chemistry from Rice University with a focus on water treatment, toxic element remediation, analytical chemistry,...
Dr. Ngueguim D.
Biostatistician and scientific writer with extensive experience in designing and executing statistical analyses for clinical, epidemiological, ...
Dr. Seyyed Alireza E.
I am a water treatment and drinking water disinfection expert specializing in chlorine-based systems, with a focus on chemical safety, risk mit...
Dr. Nawel K.
I am a PhD Toxicologist with research experience across multiple international laboratories, with primary expertise in atmospheric pollution bi...
Dr. Stuti S.
I'm a PhD-qualified hydrogeologist and groundwater modeller with experience across numerical modelling, geophysics, water quality analysis ...
Meenu Mariya J.
I am an Epidemiologist (MSc. & PhD), Biostatistician, and Research Consultant with expertise in infectious disease epidemiology, spatial ep...
Jubemi P.
I am a geoscientist and developer who supports researchers, consultants and companies with environmental and water-related data work. I have co...
Dr. Kundil Kumar S.
Environmental Researcher with expertise in environmental monitoring, pollution assessment, field investigations, laboratory analysis, and techn...
Dr. Diana Elena I.
I help researchers transform complex scientific manuscripts into journal-ready papers, keeping the scientific meaning, terminology, and authors...
Endale Alemayehu A.
I am a statistician and epidemiologist with over 8 years of experience in statistical modeling, health data analysis, and research consulting. ...
George A.
I am an Earth and Life scientist (MSc Earth Sciences, Utrecht University, Earth, Life and Climate track; BSc Biology, University of Crete, spec...
Dr. Vanessa B.
I am a PhD-trained biologist and environmental scientist with over 15 years of experience in scientific research, environmental monitoring, dat...
Dr. MD ABDUR R.
I am an environmental scientist and Postdoctoral Researcher at the School of Marine Science, Sun Yat-sen University (SYSU), China. I completed ...
Oana I.
Reporting, Literature Review, Copywriting, Research - Built Environment, Climate Mitigation, EU climate, Green Transition | Experience in acade...
Dr. Ahmad J.
Biotechnology Scientist and PhD researcher specializing in molecular biology, molecular assays, CRISPR-based gene editing, and computational bi...
Dr. Aamir M.
I am a PhD‑qualified researcher with extensive experience in statistical data analysis, regression modeling, scientific writing, and research ...
Kolabtree is the leading online freelance marketplace for Environmental Science experts. Post your project, get bids, and hire qualified experts quickly and easily.
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 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.
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.
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.
Post your Project (Free)
Your project details are safe, secure and visible only to logged-in users.
Get Quotes & Choose Experts
Discuss your requirements in detail with the experts before accepting the final statement of work from Kolabtree.
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.
Job Done!
Approve the deliverables once you're satisfied with the job done.