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Top Freelance Geographic Information Systems (GIS) Experts for Hire

Gayathri V.

Researcher | Content writer | Academic editor | Proof reader
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USD 8/hr
B.Tech
India

Hi there!! I am Gayathri. I have completed my graduation in B.Tech Electronics and Communication Engineering. I am very passionate about Resear...

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USD 8/hr
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Hillary O.

AI/ML Engineer | GeoAI Specialist | NbS Innovator | I turn Earth data into actionable, sustainable intelligence
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USD 35/hr
High Performance Computing with Data Science
Kenya

I'm an AI/ML Engineer and Geospatial Intelligence specialist with a background in marine & environmental science. I apply machine learn...

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USD 35/hr
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Saurov N.

Freelance Researcher & Data Analyst | Published in Peer-Reviewed Journals
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USD 25/hr
B. Sc(Engg.) in Civil Engineering
Canada

I am a published researcher and data analyst with a strong academic background in civil and environmental engineering. Currently pursuing my Ma...

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USD 25/hr
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Dr. Shil A.

Freelance Ecological services including Ecological assessment, Report writing, Scientific Writing, GIS Mapping, BNG
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USD 8/hr
Doctor of Philosophy (Ph.D)
India

I am a freelance researcher with 12+ years of experience in ecological research and scientific services. My expertise lies in GIS and geospatia...

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USD 8/hr
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Arabinda S.

An experienced researcher opens to collaborate in the area of Geomatics, Water Resource and Environmental Engineering
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USD 25/hr
Ph.D. (Soil & Water Conservation Engineering)
India

I am currently an Associate Professor of Geoinformatics at the School of Earth and Environmental Sciences, Gangadhar Meher University, Sambalpu...

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USD 25/hr
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Septyan N.

Marine and Freshwater Fisheries Expert | Expertise in Aquatic Resources Management
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USD 30/hr
Bachelor Degree of Science in Fisheries
Indonesia

In addition to working as a full-time civil servant in the marine and fisheries resources sector, I also work as a freelancer to supplement my ...

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USD 30/hr
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Dr. Gianina M.

Freelance Geophysicist & Geospatial Data Analyst | Expert in Python & Geodata
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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...

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USD 70/hr
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Bryan S.

Electrical Engineer | Power Systems and Renewables Energy Consultant
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USD 55/hr
Master in Electrical Engineering for Smart Grids and Buildings
France

As an Electrical Engineer with a specialized focus on modern power systems, my expertise lies at the intersection of Renewable Energy Integrati...

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USD 55/hr
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Emilien A.

Earth observation scientist
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USD 40/hr
Master
France

My research focuses on environmental monitoring and mapping by optical remote sensing using convolutional neural networks. In my work I exploit...

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USD 40/hr
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Dr. Brett D.

Nature-published researcher, and Nature editor (in-house) and science writer (freelance) since 2009.
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USD 100/hr
MBA
Australia

Cross-disciplinary postdoctoral expertise in water, planetary health, environmental and social development, mining, geology, geochemistry, chem...

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USD 100/hr
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Dion K.

PhD Remote Sensing & GIS Consultant | Landsat/Sentinel/Aerial analysis, NDVI/LST, Urban Heat & Equity
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USD 90/hr
Ph.D. Plant Biology
United States

I’m a remote-sensing/GIS scientist (PhD, ~9–10 yrs GIS experience) who turns Landsat & Sentinel time series into decision-ready maps. My Ph...

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USD 90/hr
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Amaladas P.

GIS Specialist
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USD 27/hr
M.Sc. Geoinformatics
India

Professional Summary Exceptionally experienced, geospatial professional with more than 14 years of expertise utilizing geospatial te...

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USD 27/hr
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Emel Dario B.

Biologist with expertise in biodiversity assessment and ecological modeling
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USD 10/hr
BSc. Biology
Colombia

I am a biologist with experience in biodiversity monitoring, ecological data analysis, and GIS applications. Skilled in R, QGIS, and statistica...

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USD 10/hr
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Dr. Mahesh M.

Computational hydrologist specializing in climate, water, and agroecosystem modeling (Expert in R Python, & MATLAB)
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USD 50/hr
Ph.D., Hydrologic Sciences
United States

I am a computational hydrologist, science educator, and researcher with a Ph.D. in Hydrologic Sciences and over a decade of experience in hydro...

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USD 50/hr
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Irma I.

PhD Hydrologist | Expert GIS Consultant (ArcGIS Pro) & Scientific Editor for Q1/Q2 Water Resources Manuscripts
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USD 60/hr
Awarded PhD Degree in Hydraulics and Engineering Hydrology. Doctor of Academic Degree.
Georgia

Hello, Are you looking for a high-level expert to solve complex challenges in hydrology, water resources, or soil erosion? I am Dr. Irma Inas...

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USD 60/hr
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Dr. Vrinda D.

Satellite Data and Disaster Resilience Consultant | Data Scientist | Python & R & Cloud
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USD 150/hr
Ph.D. in Physics
United States

Vrinda Desai, Ph.D., is a physicist and data-driven resilience consultant specializing in satellite analytics, complex systems, and climate-rel...

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USD 150/hr
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Fernando J S.

Cartographer & GIS specialist
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USD 50/hr
Mathematics
Spain

I studied the Astronomy & Geodesy specialty at the Mathematics Faculty at the UCM. I'm an experienced cartographer and graphic designer...

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USD 50/hr
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Mohammadreza G.

Inventor | Elec. Eng. | Software Dev. | ML | +17yrs
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USD 80/hr
B.Sc. in Electrical and Electronics engineering
Turkey

I am MZ Chimeh (Mohammadreza Ghasemichimeh), a multidisciplinary innovator with electronics, software development, machine learning, geophysica...

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USD 80/hr
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SHAKER U.

Environmental Geospatial Analyst | Land use, Landsat, MODIS, Sentinel, GEE | 14+ Years in GIS & Research
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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...

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USD 45/hr
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Dr. Sajid ul G.

20 Y Experience, Biotech & Genetics Consultant, mtDNA Analysis, Molecular Biology, Bioinformatics, and Research Supp...
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USD 35/hr
PhD
Pakistan

Molecular Biologist, Teacher of Biology, Developmental Genetics, Bioinformatics, Gene Bank Submissions, Analysis of Data through Ugene and NCBI...

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USD 35/hr
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Dr. Adam N. H. S.

PhD Statistician | R/Stan | Bayesian Modelling, GLMMs & Multivariate Analysis for Health, Bio & Environmental Da...
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USD 180/hr
PhD in Statistics
New Zealand

I am a PhD statistician and science consultant with over 20 years of experience analysing complex data across the life sciences, health, and en...

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USD 180/hr
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Dr. ORESTIS G.

Freelance Forester & Environmental Scientist | Expert in GIS, Forest Policy, and Sustainable Resource Management
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USD 50/hr
Forest Policy
Greece

I hold a PhD in Forestry Policy, an MSc in Sustainable Environmental Management and Natural Resources, and have extensive experience as a fores...

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USD 50/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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Kolabtree is the leading online freelance marketplace for Geographic Information Systems (GIS) 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 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.

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 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.

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.