Dr. Marriya S.
I am a Ph.D Scholar in University of Chinese Academy of Sciences majoring in Environmental Health and Ecotoxicology. I have 3 years expertise i...
A current PhD candidate in Climate Change and Food Systems at Massey University, New Zealand, holding an MSc degree in Food biotechnology (hono...
Dr. Sadia S.
My accomplished scientific research background, attention to detail, and many years of experience with doing science decodes into a unique abil...
Dr. Olushola M. A.
I am a Risk Assessment Toxicologist with proficiency in product safety assessment, ingredient & chemical health risk assessments (using in ...
Dr. G N N.
Dr. Ganapati Narayan Nayak (G.N. Nayak) Born on June 10th, 1957, in Ankola Taluka, Karnataka State, India. Education: B.Sc. in Geology, 1979 M...
As an environmental specialist, I offer a range of services to help businesses and organizations reduce their environmental impact and increase...
Juma M.
I am very passionate, flexible, and committed to delivering quality work within the defined timelines. I love research activities, data analysi...
Michał K.
Chief Bioinformatics Officer at Onebiome, Founder of SciOps, Bioinformatician with 6+ years of work experience. Lead backend developer of https...
Dr. Maria Cristina V.
QUALIFICATIONS SUMMARY Dedicated agricultural engineer with 10 years of experience in biochemistry and molecular biology applied to the develop...
Hanna M.
I am an agriculture Engineer, I hold a masters in Plant Protection from the American University of Beirut. I have worked in different agricultu...
Mariam A.
With a solid foundation in polymer chemistry and sustainable environmental practices, I bring hands-on experience from the plastic industry—mos...
César Daniel B.
- Specialist in hydrocarbon gas chromatography using Gas Chromatographs with Flame Ionization Detection (GC-FID) and with Selective Detection b...
Portia N.
I am a Freelance Grant writer with over 10 years' experience in European and American grant schemes including EIC Accelerators, SBIR/STTR, ...
Dr. Ali A.
Prior to starting my work as a freelancer, I worked as a reviwer and/or editorial board member since 2013. During my career, I've worked fo...
Dr. Julya Z.
ABOUT ME: * Doctor of Business Administration (DBA); * Clinical (internal medicine, gastroenterology, hematology) background; * Public health...
Dr. Oyinkansola S.
Overview: As a dedicated Medical Doctor and accomplished Research Writer, I bring a unique blend of medical expertise and writing proficiency ...
Dr. Theo P.
Doctorant en ingénierie environnementale, je me spécialise dans la valorisation des déchets et l’éco-conception. Mon parcou...
Dr. Milad N.
Cardiovascular disease, genetic epidemiology, pharmacogenomics, statistical Modelling, statistical analysis, systematic-review, meta-analysis
Dr. Adnan S.
I'm a seasoned Statistician, Data Scientist and Visualization specialist with over 12 years of experience using programming languages like ...
Dr. Sangeeta B.
hhh
Dr. Anjaney K.
I conduct, write, and present primary and secondary research for diverse clients, including companies, doctors, and academic scholars. More spe...
Dr. Tayo F.
Tayo Fasuan is an environmental virologist, an infectious disease communicator, and a public health consultant with vast experiences in disease...
Dr. Juan Pablo C.
I am a PhD in Biological Sciences with extensive experience in population genetics, phylogeography, molecular biology, and ecology. My research...
Dr. Shuaib S.
Strong writing skills, research grants, publications, books, data analysis, MS Excel coding and analysis, MATLAB, Python, Simulation, table cur...
Dr. Carina H.
I am a PhD scientist specializing in molecular ecology, entomology, and sustainable waste management, with over seven years of research experie...
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.