Dr. Sima T.
I specialize in: - Scientific Writing & editing for peer-reviewed journals - HACCP, ISO 22000, and FSSC 22000 implementation & auditing...
Samuel Adissie G.
Experienced Soil Science researcher with 10+ years of research on soil fertility and plant nutrition, soil health, carbon sequestration, and su...
Dr. Seungeun L.
https://home.drsleelifesciences.com/ www.linkedin.com/in/seungeunlee-phd I am a life sciences strategist with 15+ years across research bench...
Dr. Sourav K.
• Endocrine-Disrupting Chemicals (EDCs) in Aquatic Systems In-depth investigation of the environmental occurrence, behaviour, and ecotoxicologi...
Dr. Omar F.
I am a PhD-trained epidemiologist and medical doctor with expertise in biostatistics, epidemiologic research design, and public health data ana...
Dr. Shabir Ahmad K.
PhD Environmental Scientist | 15+ Years in Air and Water Quality, EIA & Geospatial Analysis I am a Senior Environmental Consultant and PhD...
O K.
I am an accomplished Industrial Chemist holding a Bachelor of Science degree in Industrial Chemistry and a certification in Health, Safety, an...
Dr. Peimi L.
I am an environmental researcher and GIS specialist with over seven years of research experience in landscape ecology, land use and land cover ...
Francisco José D.
I am a PhD Biologist with over 15 years of university teaching experience and a strong track record in scientific research, academic writing, a...
Dr. Chiara P.
PhD Chemist with expertise in chemistry, sustainability, materials science, scientific research, and technical writing. I have extensive experi...
Endale Alemayehu A.
I am a statistician and epidemiologist with over 8 years of experience in statistical modeling, health data analysis, and research consulting. ...
Dr. Ilef R.
PhD Researcher in Ecotoxicology | Scientific Writer | Transcriptomics & R Data Analysis Expert Scientific Writer & Environmental Toxico...
Dr. Anastasia G.
Dr Anastasia Gkargkavouzi PhD in Environmental Psychology | Research & Sustainability Consultant I am an Environmental Psychology research...
Dr. Cláudia R.
I am a PhD researcher and university lecturer specializing in Urban Climate, Climate Change Adaptation, Human Thermal Comfort, Heat Stress, and...
Dr. Gustavo F.
I am a biotechnology researcher and microbiologist with expertise in marine biotechnology, bioactive compounds, environmental biotechnology, su...
Dr. UDAY KUMAR K.
I am a Ph.D. holder with specialized expertise in toxicology risk assessment for the pharmaceutical industry, focusing on permitted daily expos...
Tanmay K.
I am an environmental and energy modeling specialist with a solid background in soil engineering research combined with hands-on experience in ...
Ruan F.
Aesthetic: Earthy elegance — muted greens, rustic reds, natural textures. Communication Style: Clear, structured, practical, friendly. Strength...
Dr. Sebastiaan D.
Senior Environmental & Forestry Consultant | EIA, Remote Sensing, Sustainability, Forest Certification, GIS, Carbon Certification, ESG Hel...
Utsav J.
I am a Geospatial Engineering graduate with a strong academic background in remote sensing, land use/land cover analysis, and climate resilienc...
Dr. Kandarp B.
I am a PhD in Microbiology with 17+ years of experience in scientific writing, editing, and research mentoring across life sciences and multidi...
Dannielle G.
Hello! I’m Dannielle. I’m passionate about unraveling the complexities of our environment and exploring how economic forces intersect with both...
Dr. Kelechi I.
I am a climate change and environmental science PhD holder with over a decade of academic and research experience. My expertise spans climate-...
Haniyeh A.
Research & Development Scientist with expertise in Quality Control, LC-MS/MS, and chromatography. Skilled in environmental and wastewater a...
Dr. Daniel F.
As a freelance environmental consultant, I leverage over seven years of experience in soil science, carbon modelling, and ecological project ma...
Consult top freelance environmental health scientists with expertise in environmental science, environmental issues, and more. Kolabtree is the world's largest platform for hiring trusted freelance scientists and consultants.
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.