Top Freelance Environmental Health Scientists For Hire

Dr. Seth C.

Environmental Health & Neurotoxicology Consultant | PFAS | Data Analyst | Scientific Writing
Create Project
★★★★★
☆☆☆☆☆
USD 25/hr
Graduate Student
United States

I am an experienced researcher in environmental toxicology with a strong focus on PFAS-induced neurodevelopmental toxicity, transcriptomics, an...

★★★★★
☆☆☆☆☆
USD 25/hr
Contact3

Dr. Hichem M.

PhD & Scientific Writer | Biosensors, Material design, Nanotech & Therapeutics | 80+ Q1/Q2 Publications<...
Create Project
★★★★★
☆☆☆☆☆
USD 55/hr
PhD, Biochemistry
Turkey

I am a PhD-level biochemist and scientific writer with over a decade of hands-on research and manuscript preparation experience. As the primary...

★★★★★
☆☆☆☆☆
USD 55/hr
Contact3

Dr. Larissa B.

Soil Scientist; Soil Health & SOC; Cropping Systems & Resilience; PhD Candidate – ESALQ/USP; MBA Agribusiness/ ...
Create Project
★★★★★
☆☆☆☆☆
Master of Science (MSc)
Brazil

I provide scientific and editorial support for researchers, academic institutions, and businesses that need to structure, review, or strengthen...

★★★★★
☆☆☆☆☆
Contact3

Dr. Waqar A.

Proof reading | AI detection | Citation authenticity| SOP's | HSE, Environmental Sustainability | GHG Accouning
Create Project
★★★★★
☆☆☆☆☆
USD 30/hr
LLM
Pakistan

I am an Environmental Sustainability, Carbon Accounting and Industrial Compliance professional with extensive experience in the fertilizer and...

★★★★★
☆☆☆☆☆
USD 30/hr
Contact3

O K.

Freelance Cosmetic Chemist & Quality Control Specialist | Expert in Formulation & GMP Standards Cosmetic chemist...
Create Project
★★★★★
☆☆☆☆☆
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...

★★★★★
☆☆☆☆☆
USD 10/hr
Contact3

Uzair A.

Academic Researcher & Writer | Crop Science | Thesis, Paper Publication & Data Expert
Create Project
★★★★★
☆☆☆☆☆
USD 10/hr

Experienced Researcher with an M.Sc. (Hons) in Agronomy and a strong background in crop science, sustainable agriculture, and nutrient manageme...

★★★★★
☆☆☆☆☆
USD 10/hr
Contact3

Dr. Gautam S.

Spatial Data Scientist | GIS, Remote Sensing, Python & Environmental Epidemiology
Create Project
★★★★★
☆☆☆☆☆
USD 60/hr
PhD
Australia

Environmental and spatial data scientist with a PhD background in environmental epidemiology and expertise in GIS, remote sensing, environmenta...

★★★★★
☆☆☆☆☆
USD 60/hr
Contact3

Dr. Mahrous A.

Plant Breeding & Crop Improvement Expert | PhD | 23+ Years Experience
Create Project
★★★★★
☆☆☆☆☆
USD 35/hr
Ph.D. in Agricultural Sciences (Agronomy - Plant Breeding), Faculty of Agriculture, Assiut University, 2014. Message Subject: Development and Evaluation of Sunflower Synthetic Varieties (Helianthus annuus L.)
Egypt

I am a Plant Breeding Scientist with a Ph.D. in Agricultural Sciences (Agronomy – Plant Breeding) and over 23 years of professional experience ...

★★★★★
☆☆☆☆☆
USD 35/hr
Contact3

Katie C.

Institutional Grant Consultant & Proposal Strategist | Researcher | NSF Grantee | Nat Geo Explorer | Ph.D.
Create Project
★★★★★
☆☆☆☆☆
USD 135/hr
Ph.D. Urban Studies and Sustainability
United States

Dr. Katie Conlon is a senior environmental social scientist, successful NSF Grantee, National Geographic Explorer, Royal Geographical Society F...

★★★★★
☆☆☆☆☆
USD 135/hr
Contact3

Rena M.

Environmental Risk Assessment & Scientific Data Analysis Expert
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr
Master
Austria

Research Scientist with 8+ years of experience in environmental modeling, radiological risk assessment, dose assessment, and scientific data an...

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Francisco José D.

PhD Biologist | Literature Reviews · Academic Research · Scientific Writing · Market Studies
Create Project
★★★★★
☆☆☆☆☆
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...

★★★★★
☆☆☆☆☆
USD 45/hr
Contact3

Dr. Seungeun L.

PhD genomics scientist | NGS study design, WGS and microbiome bioinformatics | Clinical, environmental and agri-food
Create Project
★★★★★
☆☆☆☆☆
USD 300/hr
Ph.D. Public Health
Netherlands

Practice detail: home.drsleelifesciences.com Publications: https://home.drsleelifesciences.c...PhD in Public Health (Seoul National University), specialising in clinical genomics and environmental...

★★★★★
☆☆☆☆☆
USD 300/hr
Contact3

Dr. Vanessa B.

PhD Biologist | Scientific Research, Literature Reviews & Technical Writing
Create Project
★★★★★
☆☆☆☆☆
USD 40/hr
PhD in Biology
Costa Rica

I am a PhD-trained biologist and environmental scientist with over 15 years of experience in scientific research, environmental monitoring, dat...

★★★★★
☆☆☆☆☆
USD 40/hr
Contact3

Endale Alemayehu A.

Experienced Biostatistician & Epidemiologist | PhD in Biomedical Sciences | R, SAS, SPSS, Modeling, Spatial
Create Project
★★★★★
☆☆☆☆☆
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. ...

★★★★★
☆☆☆☆☆
USD 25/hr
Contact3

Meenu Mariya J.

Academic Research & Publication Expert | Epidemiologist | R & SPSS Expert | Spatial Epidemiolo...
Create Project
★★★★★
☆☆☆☆☆
USD 20/hr
M.Sc
India

I am an Epidemiologist (MSc. & PhD), Biostatistician, and Research Consultant with expertise in infectious disease epidemiology, spatial ep...

★★★★★
☆☆☆☆☆
USD 20/hr
Contact3

Tanmay K.

Energy & Environmental Data Specialist | Excel Modeling & Soil Engineering Expert
Create Project
★★★★★
☆☆☆☆☆
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 ...

★★★★★
☆☆☆☆☆
USD 20/hr
Contact3

Ruan F.

Editor, writer, and researcher delivering clear, impactful work with precision and purpose.
Create Project
★★★★★
☆☆☆☆☆
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...

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Dr. Sebastiaan D.

Senior Environmental & Forestry Consultant
Create Project
★★★★★
☆☆☆☆☆
USD 65/hr
Ph.D. in Bioengineering
Belgium

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

★★★★★
☆☆☆☆☆
USD 65/hr
Contact3

Utsav J.

Researcher | GIS & Remote Sensing Expert | Published in Q1 Journal
Create Project
★★★★★
☆☆☆☆☆
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...

★★★★★
☆☆☆☆☆
USD 15/hr
Contact3

Dannielle G.

Translating Complex Environmental Challenges into Impactful, Data-Driven Solutions.
Create Project
★★★★★
☆☆☆☆☆
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...

★★★★★
☆☆☆☆☆
USD 23/hr
Contact3

Dr. Kelechi I.

Environmental Consultant & Climate Change Researcher also assist with Thesis and Dissertation
Create Project
★★★★★
☆☆☆☆☆
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-...

★★★★★
☆☆☆☆☆
USD 41/hr
Contact3

Haniyeh A.

Research & Development Scientist | Expertise in QC, LC-MS/MS, Chromatography, Environmental and Wastewater Analysis
Create Project
★★★★★
☆☆☆☆☆
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...

★★★★★
☆☆☆☆☆
USD 40/hr
Contact3

Dr. Daniel F.

Freelance Environmental Consultant specialising in biostatistics
Create Project
★★★★★
☆☆☆☆☆
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...

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Sidney B.

Mixed-methods researcher & program evaluation consultant
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr
Sustainability
United States

I am an interdisciplinary mixed-methods researcher with a background in Environmental Science and Sustainability. I hold a B.S. in Environmenta...

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Dr. Dr. Qandeel L.

Freelance writer and expert microbiologist with 10+ experience in clinical and applied Microbiology
Create Project
★★★★★
☆☆☆☆☆
USD 35/hr
PhD
Saudi Arabia

I am a researcher with a Ph.D. in Microbiology and over 10 years of academic and research experience in both clinical and applied microbiology....

★★★★★
☆☆☆☆☆
USD 35/hr
Contact3

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.

pay-per-click
Confidentiality Assured

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.

Why Kolabtree

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.

How it works View full page
1

Post your Project (Free)

Your project details are safe, secure and visible only to logged-in users.

2

Get Quotes & Choose Experts

Discuss your requirements in detail with the experts before accepting the final statement of work from Kolabtree.

3

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.