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Top Freelance Environmental Health Scientists For Hire

Dr. Sima T.

Food Scientist | Food Science and Safety Consultant | Scientific Writer & Editor |
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USD 13/hr
Master student of food science and technology
Iran

I specialize in: - Scientific Writing & editing for peer-reviewed journals - HACCP, ISO 22000, and FSSC 22000 implementation & auditing...

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USD 13/hr
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Samuel Adissie G.

Agriculture, life science and Environmental writer with 10+ years of xperiance in research.
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USD 20/hr
M.Sc (Master of Science)
Ethiopia

Experienced Soil Science researcher with 10+ years of research on soil fertility and plant nutrition, soil health, carbon sequestration, and su...

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USD 20/hr
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Dr. Seungeun L.

Life Sciences Strategist | NGS, Bioinformatics, LIMS, Commercial Strategy | Europe–Asia Bridge
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USD 150/hr
Ph.D. Public Health
Netherlands

https://home.drsleelifesciences.com/ www.linkedin.com/in/seungeunlee-phd I am a life sciences strategist with 15+ years across research bench...

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USD 150/hr
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Dr. Sourav K.

Life Science Writer with 15+ years of experience in Toxicology & Epigenetics Research
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USD 35/hr
Post-doctoral Fellow
India

• Endocrine-Disrupting Chemicals (EDCs) in Aquatic Systems In-depth investigation of the environmental occurrence, behaviour, and ecotoxicologi...

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USD 35/hr
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Dr. Omar F.

PhD Epidemiologist & Biostatistician | Public Health Data Analysis | R, SPSS, Python | Systematic
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USD 40/hr
PhD Epidemiology
United States

I am a PhD-trained epidemiologist and medical doctor with expertise in biostatistics, epidemiologic research design, and public health data ana...

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USD 40/hr
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Dr. Shabir Ahmad K.

PhD Environmental Scientist | Air Quality (NCAP), Water Quality & EIA Expert | GIS & Remote Sensing | 15+ Years...
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USD 90/hr
Ph.D Environmental Sciences
India

PhD Environmental Scientist | 15+ Years in Air and Water Quality, EIA & Geospatial Analysis I am a Senior Environmental Consultant and PhD...

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USD 90/hr
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O K.

Freelance Cosmetic Chemist & Quality Control Specialist | Expert in Formulation & GMP Standards Cosmetic chemist...
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USD 10/hr
BSc
Nigeria

I am an accomplished Industrial Chemist holding a Bachelor of Science degree in Industrial Chemistry and a certification in Health, Safety, an...

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USD 10/hr
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Dr. Peimi L.

Environmental Researcher & GIS Specialist with expertise in Land Use Change Modelling and Ecological Data Analysis
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USD 20/hr
PhD
India

I am an environmental researcher and GIS specialist with over seven years of research experience in landscape ecology, land use and land cover ...

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USD 20/hr
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Francisco José D.

PhD Biologist | Literature Reviews · Academic Research · Scientific Writing · Market Studies
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USD 45/hr
Licenciatura en Biología
Spain

I am a PhD Biologist with over 15 years of university teaching experience and a strong track record in scientific research, academic writing, a...

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USD 45/hr
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Dr. Chiara P.

PhD Chemist | Sustainability & Materials Consultant | Scientific Writer & Research Specialist
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USD 75/hr
Phd in Chemistry and Aerospace Engineering
United Kingdom

PhD Chemist with expertise in chemistry, sustainability, materials science, scientific research, and technical writing. I have extensive experi...

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USD 75/hr
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Endale Alemayehu A.

Experienced Biostatistician & Epidemiologist | PhD in Biomedical Sciences | R, SAS, SPSS, Modeling, Spatial
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USD 25/hr
PhD in Biomedical Science
Belgium

I am a statistician and epidemiologist with over 8 years of experience in statistical modeling, health data analysis, and research consulting. ...

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USD 25/hr
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Dr. Ilef R.

PhD Scientist | +10 publications | Scientific Writer | Ecotoxicology, Transcriptomics & R Data Anal...
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USD 30/hr
PhD in experimental and clinical medicine
Italy

PhD Researcher in Ecotoxicology | Scientific Writer | Transcriptomics & R Data Analysis Expert Scientific Writer & Environmental Toxico...

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USD 30/hr
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Dr. Anastasia G.

PhD Environmental Psychology | Expert in Data Analysis, Survey Design, Academic Writing | Climate Policy & Communica...
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USD 45/hr
PhD
Greece

Dr Anastasia Gkargkavouzi PhD in Environmental Psychology | Research & Sustainability Consultant I am an Environmental Psychology research...

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USD 45/hr
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Dr. Cláudia R.

Urban Climate Scientist | Urban Heat Islands, GIS, Climate Adaptation & Environmental Modelling
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USD 60/hr
PhD
Portugal

I am a PhD researcher and university lecturer specializing in Urban Climate, Climate Change Adaptation, Human Thermal Comfort, Heat Stress, and...

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USD 60/hr
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Dr. Gustavo F.

Biotechnology Research Consultant | Marine Bioactives, Microbial Analysis, Sustainable Product Development & Scienti...
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USD 60/hr
Post graduation in Engineering and Environmental Science
Ireland

I am a biotechnology researcher and microbiologist with expertise in marine biotechnology, bioactive compounds, environmental biotechnology, su...

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USD 60/hr
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Dr. UDAY KUMAR K.

"PhD Toxicologist Specializing in PDE Calculations & Omics Data Analysis Using R Studio"
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USD 80/hr
Master Program in Toxicology
Czech Republic

I am a Ph.D. holder with specialized expertise in toxicology risk assessment for the pharmaceutical industry, focusing on permitted daily expos...

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USD 80/hr
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Tanmay K.

Energy & Environmental Data Specialist | Excel Modeling & Soil Engineering Expert
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USD 20/hr
Msc. Environmental Engineering
Germany

I am an environmental and energy modeling specialist with a solid background in soil engineering research combined with hands-on experience in ...

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USD 20/hr
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Ruan F.

Editor, writer, and researcher delivering clear, impactful work with precision and purpose.
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USD 50/hr
Copy-editing. Completed a rigorous 100-hour course in the copy-editing of creative, academic, and digital texts, with particular emphasis on grammatical precision, structural improvement, and respect for authorial voice.
South Africa

Aesthetic: Earthy elegance — muted greens, rustic reds, natural textures. Communication Style: Clear, structured, practical, friendly. Strength...

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USD 50/hr
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Dr. Sebastiaan D.

Senior Environmental & Forestry Consultant
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USD 65/hr
Ph.D. in Bioengineering
Belgium

Senior Environmental & Forestry Consultant | EIA, Remote Sensing, Sustainability, Forest Certification, GIS, Carbon Certification, ESG Hel...

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USD 65/hr
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Utsav J.

Researcher | GIS & Remote Sensing Expert | Published in Q1 Journal
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USD 15/hr
Msc In Geospatial Engineering
Nepal

I am a Geospatial Engineering graduate with a strong academic background in remote sensing, land use/land cover analysis, and climate resilienc...

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USD 15/hr
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Dr. Kandarp B.

PhD Microbiology | Scientific Writer, Editor & Research Mentor | 17+ Yrs in Life Sciences & Multidisciplinary Re...
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USD 35/hr
PhD
India

I am a PhD in Microbiology with 17+ years of experience in scientific writing, editing, and research mentoring across life sciences and multidi...

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USD 35/hr
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Dannielle G.

Translating Complex Environmental Challenges into Impactful, Data-Driven Solutions.
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USD 23/hr
B.S. Environmental Science
United States

Hello! I’m Dannielle. I’m passionate about unraveling the complexities of our environment and exploring how economic forces intersect with both...

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USD 23/hr
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Dr. Kelechi I.

Environmental Consultant & Climate Change Researcher also assist with Thesis and Dissertation
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USD 41/hr
PhD Climate Change and Environment
United Kingdom

I am a climate change and environmental science PhD holder with over a decade of academic and research experience. My expertise spans climate-...

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USD 41/hr
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Haniyeh A.

Research & Development Scientist | Expertise in QC, LC-MS/MS, Chromatography, Environmental and Wastewater Analysis
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USD 40/hr
Masters of Science
Austria

Research & Development Scientist with expertise in Quality Control, LC-MS/MS, and chromatography. Skilled in environmental and wastewater a...

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USD 40/hr
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Dr. Daniel F.

Freelance Environmental Consultant specialising in biostatistics
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USD 50/hr
PhD, Ecology
United Kingdom

As a freelance environmental consultant, I leverage over seven years of experience in soil science, carbon modelling, and ecological project ma...

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USD 50/hr
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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.

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Restrict who can see your project and send you proposals. Invite only specific freelancers to view your project.

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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.

Why Kolabtree

Contact experts directly

Speak directly with freelancers and explain your requirements.

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You have to approve the deliverables only if quality meets your expectations. If you aren't happy, we'll refund your money.

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Post your Project (Free)

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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.