Alline M.
I'm a life cycle assessment expert and waste management and climate change consultant
Andressa D.
Pesquisa em tratamento e desinfecção de efluente para uso agrícola. Possui graduação em Gestão e Saneamento Ambie...
Dr. Qaiser S.
I have been working as Assistant Professor at The Islamia University of Bahawalpur. Since then i have been involved in development of multiple ...
Safia B.
im a multidisciplinary angineer that focuses on the development and implementation of any form of energy systems and technologies, as well as t...
Eyob A.
✅TOP RATED PLUS ELITE Researcher✅ writing an academic-related paper has always been my passion and if it's not exactly your thing, I'm ...
William W.
Independent consultant with a wide range of experience: - author of books: "The Way of the Ecovillages" and "20cm. above ground&...
Marina P.
My research is mainly focused on invasive fish biology
John B.
Dr. John W. Birks is co-founder and Chief Scientist at the new startup company Liquen Technologies. He previously co-founded the company 2B Te...
Corentin B.
Hello, my name is Corentin Biteau. I am the president and co-founder of the National Observatory on Insect Farming in France (ONEI). My researc...
Neenu R.
Microbiology expert with 3.5 years experience in Academia and Research. Experienced in academic, technical and journal article writing, technic...
Ragini S.
An accomplished Ph.D. holder in Biochemistry with a strong background in Food Technology and Biotechnology. My expansive research proficiency s...
Edward P. M.
With over 19 years' collaborative expertise in Climate and Nature initiatives spanning Academia and global Industry, I'm a meticulous r...
Syed Muneeb U.
🌟 I'm a seasoned Clinical Data Coordinator with a Bachelor's and an MPhil degree in Biotechnology, I bring a wealth of knowledg...
Bharadwaj P.
I successfully completed my Master's degree in materials engineering at the prestigious University of Hyderabad, renowned in the Indian aca...
Himakshi P.
Introvert by heart, Extrovert for Environment. I am currently pursuing a Ph.D. from The Maharaja Sayajirao University of Baroda with a specia...
MDShowket H.
MD Showket Hasan is a foreign science teacher working for SMBP (Science Math Bilingual Program) at Chalermkwansatree School, Phitsanulok Provin...
Zain Ul Abdin N.
I am writing to express my interest in the Content Writer positionWith a passion for storytelling, branding, and a deep understanding of the fr...
Vinita V.
10+ years of experience in scientific language editing 10 years of experience in research and academia -Plan, design and carry out high-tier ec...
Yazmín Z.
Hello, I am currently in the last months of a PhD programme. My main research is on Ecology and Evolution with a conservation perspective. I ha...
Dr Harsha L.
Research Scientist with a strong background in Medicinal plant research and Hemoglobinopathies, Complementary and alternative medicines, Popula...
Henry L.
I have worked as a journalist, both on staff at several publications and as a freelancer, since 2007. My work has included coverage of science ...
Olha H.
I am a physical geographer, geo-ecologist (Taras Shevchenko University of Kyiv, Ukraine) and have a PhD in Geography (Ivan Franko National Univ...
Roopsandeep B.
Determined and result-oriented Academician, Researcher, Professional and Entrepreneur, possessing excellent analytical and communication skills...
Ayomide F.
Research Lead at RDC Environmental services, with more than 5 years experience in research writing, data analyses, environmental services and r...
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 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.
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.
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.