level-one heading

Top Freelance Earth & Atmospheric Science Experts for Hire

Dr. Drasti G.

Women Scientist | Ph.D. Geologist | Coastal Geology, Palaeotsunamis, Sedimentology & Geohazard Research | Gujarat, I...
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr
Ph.D
India

I am a Ph.D. geologist and DST Women Scientist (WOS-A) with over 10 years of research experience in coastal geology, sedimentology, active tect...

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Dr. Riasad Bin M.

GIS Mapping | Statistical & Machine Learning Modeling | Environmental Footprint & LCA Expert
Create Project
★★★★★
☆☆☆☆☆
USD 20/hr
PhD
United States

I am a Ph.D.-trained environmental scientist (University of Arkansas, 2026) specializing in geospatial analysis, remote sensing, statistical mo...

★★★★★
☆☆☆☆☆
USD 20/hr
Contact3

Dr. Mikael M.

PhD Environmental Chemist | Soil and Water Contamination, Scientific Writing with 20+ years of experience in research
Create Project
★★★★★
☆☆☆☆☆
USD 100/hr
PhD
France

I am a full professor in environmental geochemistry (France) with a PhD in environmental chemistry and over 20 years of experience in soil and ...

★★★★★
☆☆☆☆☆
USD 100/hr
Contact3

Ahmed G.

structural geologist
Create Project
★★★★★
☆☆☆☆☆
USD 18/hr
Masters of Science
Egypt

I am a Teaching Assistant in the Geology Department at Assiut University, Egypt, and a Master's student specializing in Structural Geology....

★★★★★
☆☆☆☆☆
USD 18/hr
Contact3

Md Mizanur R.

Forest Ecologist & Remote Sensing Expert | 15+ Years in Carbon Inventory, GeoAI, & Biodiversity | Ex-NASA Collab...
Create Project
★★★★★
☆☆☆☆☆
USD 75/hr
PhD Student
Hong Kong

I am a broadly trained forest ecologist with a decade of experience specializing in forest ecosystem carbon, ecological modeling, and remote se...

★★★★★
☆☆☆☆☆
USD 75/hr
Contact3

Dr. Daniel E.

PhD Physicist & Geophysicist | Geophysical Data Acquisition, Processing & Analysis | Marine, Space & Energy ...
Create Project
★★★★★
☆☆☆☆☆
MSc - Geophysics
United States

Ph.D. physicist and project manager with extensive experience working on maritime, space and defense projects, who excels in multidisciplinary ...

★★★★★
☆☆☆☆☆
Contact3

Camila N.

PhD Scientist | Scientific Writing, Biotechnology & Research Consultant
Create Project
★★★★★
☆☆☆☆☆
USD 39/hr
Bachelor's degree in Oceanography
Brazil

I am a PhD Scientist with expertise in biotechnology, scientific research, scientific writing, and project development. I hold a PhD in Aquacul...

★★★★★
☆☆☆☆☆
USD 39/hr
Contact3

SHAKER U.

Environmental Geospatial Analyst | Land use, Landsat, MODIS, Sentinel, GEE | 14+ Years in GIS & Research
Create Project
★★★★★
☆☆☆☆☆
USD 45/hr
Ph.D.
Pakistan

I am a PhD-qualified GIS and Remote Sensing expert with over 10 years of experience in geospatial data analysis, land use/land cover classifica...

★★★★★
☆☆☆☆☆
USD 45/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

Bishal N.

Agricultural Scientist | Academic Editor, GIS/Remote Sensing (GEE, QGIS), Crop Modeling (DSSAT) & R Biostatistics
Create Project
★★★★★
☆☆☆☆☆
USD 28/hr
BSc Agriculture (CGPA 3.12)
Nepal

BSc Agriculture graduate (Agriculture and Forestry University, Nepal, CGPA 3.12) with hands-on experience across the full research pipeline: fi...

★★★★★
☆☆☆☆☆
USD 28/hr
Contact3

Dr. Philip W.

Commercial Research Organisation - small scale custom synthesis, analytical services, training and c onsultancy
Create Project
★★★★★
☆☆☆☆☆
USD 80/hr
PhD (Chemistry)
Ireland

Western Scientific Services - Independent CRO | Small-Batch Custom Synthesis & Analytical Services Fast, cost-effective synthesis and full ...

★★★★★
☆☆☆☆☆
USD 80/hr
Contact3

Dr. Gianina M.

Freelance Geophysicist & Geospatial Data Analyst | Expert in Python & Geodata
Create Project
★★★★★
☆☆☆☆☆
USD 70/hr
Ph.D. in Earth and Environmental Sciences
Germany

I leverage my background in geophysics and programming expertise to power geospatial analyses that advance environmental protection, climate‑ch...

★★★★★
☆☆☆☆☆
USD 70/hr
Contact3

Raúl Enrique D.

Ecologist, phD in Biology | Expert in R, Data Analysis
Create Project
★★★★★
☆☆☆☆☆
USD 12/hr
Doctorado (Phd)
Argentina

I am an Ecologist, specializing in statistical analysis, data visualization, and reproducible research using R. My expertise lies in bridging t...

★★★★★
☆☆☆☆☆
USD 12/hr
Contact3

Dr. George M.

Astrophysics Data Analysis Consultant | X-ray, SED Fitting, Python & Scientific Research
Create Project
★★★★★
☆☆☆☆☆
USD 80/hr
PhD in Astrophysics
Afghanistan

I am an astrophysicist and scientific data-analysis consultant with a PhD from Durham University and extensive experience in observational astr...

★★★★★
☆☆☆☆☆
USD 80/hr
Contact3

Nnachi N.

Environmental & GIS Data Analyst | Remote Sensing, GEE & Spatial Modelling Expert
Create Project
★★★★★
☆☆☆☆☆
Masters of Science
Nigeria

I am an Environmental Scientist and GIS Specialist with strong expertise in geospatial analysis, remote sensing, and environmental data modelli...

★★★★★
☆☆☆☆☆
Contact3

Amit K.

GIS & Remote Sensing Specialist | QGIS, ArcGIS, Spatial Analysis, Cartography & Geospatial Data Visualization
Create Project
★★★★★
☆☆☆☆☆
USD 35/hr
M.Sc (Master of Science)
India

I am a GIS and Remote Sensing professional with expertise in geospatial data analysis, cartography, spatial modeling, and satellite image proce...

★★★★★
☆☆☆☆☆
USD 35/hr
Contact3

Dr. Cheng T.

Ecological Modeler & Data Analyst | Expert in MaxEnt, R & GIS | Published in Diversity and Distributions (IF 5.5...
Create Project
★★★★★
☆☆☆☆☆
USD 30/hr
Master's Degree
China

I am a Master's researcher in ecology at Yunnan Normal University, specializing in species distribution modeling and spatial conservation p...

★★★★★
☆☆☆☆☆
USD 30/hr
Contact3

Xinyu L.

Theoretical and computational physicist, astrophysics, data, algorithm
Create Project
★★★★★
☆☆☆☆☆
USD 100/hr
PhD
Canada

PhD in physics, high performance computing, data, machine learning

★★★★★
☆☆☆☆☆
USD 100/hr
Contact3

Raphael V.

Freelance Research Software Engineer | Climate & Ocean Data Workflows
Create Project
★★★★★
☆☆☆☆☆
USD 40/hr
Bachelor of Engineering
Philippines

Scientific programmer with expertise in environmental and oceanographic data workflows from Tokyo Institute of Technology’s GSEP program. I spe...

★★★★★
☆☆☆☆☆
USD 40/hr
Contact3

Dr. Cesar V.

PhD Geographer. Scientific Editor. Cultural Heritage, Climate Change & Environmental Research
Create Project
★★★★★
☆☆☆☆☆
USD 25/hr
Postdoc
Spain

I am a PhD in Human Geography and Territorial Planning with over 20 years of experience in research, higher education, scientific writing, and ...

★★★★★
☆☆☆☆☆
USD 25/hr
Contact3

Dr. Prachi M.

Marine Biologist and Oceanographer with 7+ years of experience in Academic Research
Create Project
★★★★★
☆☆☆☆☆
USD 15/hr
M.Sc Marine Biology
India

I have an extensive experience in the field of Marine Ecology, EIA studies, biodiversity, and conservation biology. I have published several ar...

★★★★★
☆☆☆☆☆
USD 15/hr
Contact3

Dr. Carlos G.

Senior Environmental Scientist | Nature-based Solutions | Biodiversity & Climate Change | Sustainable Agriculture | ...
Create Project
★★★★★
☆☆☆☆☆
USD 80/hr
Physical Geography
Sweden

With 20 years of experience in Latin America and Australasia. I specialize in tropical biodiversity, agriculture, conservation, environmental s...

★★★★★
☆☆☆☆☆
USD 80/hr
Contact3

Catherine F.

Environmental Consultant | GIS & Data Analyst
Create Project
★★★★★
☆☆☆☆☆
USD 40/hr
United States

I am a wildlife biologist, GIS analyst, and environmental consultant with nearly 20 years of experience supporting government agencies, univers...

★★★★★
☆☆☆☆☆
USD 40/hr
Contact3

Dr. Elaura S.

PhD Environmental Geochemist | Scientific Writer | Mining & Environmental Consultant
Create Project
★★★★★
☆☆☆☆☆
USD 55/hr
Mining Engineering
Canada

I am an Environmental Geochemist with a PhD specializing in mining geochemistry, mine waste management, arsenic mobility, and environmental ris...

★★★★★
☆☆☆☆☆
USD 55/hr
Contact3

Dr. Omar A.

Associate Professor | Geochemistry | Mineral Exploration | Petrology | Remote Sensing | LA-ICP-MS Consultant
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr
PhD in Geochemistry
Egypt

I am an Associate Professor of Geochemistry and Mineralogy with extensive experience in geochemistry, petrology, mineral exploration, and econo...

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Kolabtree is the leading online marketplace for Earth & Atmospheric Sciences experts. Post your project, get bids, and hire qualified experts quickly and easily.

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.