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Top Freelance Environmental Engineering and Technology Experts For Hire

Dr. Ruth Mwongeli M.

PhD | Founder, EcoRue | Climate Consultant |Sustainability advisor |Materials Innovation Scientist |Climate-Aligned R&am...
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USD 52/hr
Doctor of Philosophy
Korea, South

I’m a PhD-trained Mechanical Engineer and Materials Scientist with expertise in molecular simulations, nanomaterials, polymer composites, compu...

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USD 52/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. Aimilia M.

Scientific Editor
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USD 50/hr
Chemistry PhD
Greece

Experienced Scientific Editor holding a PhD in Chemistry, with 10+ years of experience in research and 5+ years of experience in editing. Area...

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USD 50/hr
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Dr. Alaa A.

Remote Scientific Consultant | Physics PhD | Technical Writing & Multilingual Translation
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USD 58/hr
PhD in Physics
France

PhD in Micro and Nanosystems with over 10 years of international experience as a professor, researcher, and academic advisor in physics and mec...

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USD 58/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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Dr. Abdul G.

MSCA Fellow-Materials & Environmental Chemist | Writer with 10+ years of experience in environmental chemistry resea...
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USD 120/hr
Ph.D Environmental Science
Italy

I am a Marie Curie Fellow at the University of Padua, Italy, with over a decade of interdisciplinary research experience in environmental scien...

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USD 120/hr
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Dr. Dominic C.

20+ Yrs Sustainability Expert | ESG, LCA, Climate Resilience, Nature-Based Solutions, Hydroponic Phytoremediation
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USD 70/hr
MRes in Urban Resilience and Sustainability
United Kingdom

I am a sustainability consultant and Doctor of Engineering with over 20 years of experience in environmental design, ESG strategy, and nature-b...

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USD 70/hr
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Navin J.

Sustainability & Circular Bioeconomy Researcher | LCA Carbon Footprint Waste Valorization Expert
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USD 30/hr
Masters in Engineering
Nepal

I am a PhD researcher in Environmental Engineering at Kathmandu University, Nepal, with a strong academic and professional focus on sustainabil...

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USD 30/hr
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Dr. Mahmoud G.

"CFD Expert | Thermal Systems & Microchannel Cooling | ANSYS Fluent & Experimental Validation"
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USD 30/hr
Doctor of Philosophy (Ph.D)
Egypt

I am a Mechanical and Mechatronics Engineer with over 9 years of academic and research experience, currently serving as a teaching assistant at...

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USD 30/hr
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Dr. Abdulmalik Hamza B.

http://www.linkedin.com/in/abdulmalik-hamza-a0a1b2109
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USD 8/hr
Doctorate of Environmental Engineering
Canada

Environmental engineer with expertise in non-ferrous metallurgy (hydrometallurgy and pyrometallurgy) and sustainable material development. Dedi...

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USD 8/hr
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Dr. Laura G.

Ph.D. Chemical Engineer | Expert in Heterogeneous Catalysis, Scientific Writing & R&D for Energy and Chemical In...
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USD 55/hr
Doctorate
United States

Freelancer in Heterogeneous Catalysis and Chemical Engineering with a Ph.D. in Chemical Engineering....Expertise in writing scientific journal papers, with over 10 publications....

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USD 55/hr
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Dr. Raja Armughan A.

Molecular Dynamics Simulation & Modeling Specialist | Chemical Process Engineering Gaussian | CP2K | LAMMPS |
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USD 49/hr
PhD
Germany

I am a PhD candidate in Chemical Engineering at RWTH Aachen University, with a strong academic background from Imperial College London (MSc) an...

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USD 49/hr
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Dr. Cherif D.

Expert in Sustainable Food Production | Biomaterials & Nanocellulose | Food Waste Upcycling & Sustainable Bioref...
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USD 95/hr
PhD (Food Engineering)
Canada

I am a sustainability-driven scientist and consultant specializing in sustainable food production, bio-based materials and packaging, nano...

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USD 95/hr
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Sandeep Kumar S.

Computational Materials Scientist | MD + DFT Expert | Alloys, MOFs, Zeolites & High-Throughput Workflows
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USD 15/hr
PhD
Japan

High Performance Computing, Molecular dynamics, DFT, Monte Carlo Simulations

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USD 15/hr
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Dr. Francklin B.

Freelance Researcher & Entrepreneur | Expert in Thermal and Hydrous Characterization, Heat and Mass Transfer
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USD 25/hr
PhD
Cameroon

As a Ph.D. in Engineering Science specializing in Energetics, my expertise lies in optimizing characterization techniques for the thermal, ther...

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USD 25/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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Er. Vishwajeet V.

Freelance Technical Writer with 15 years' Experience | Expert in MATLAB & OPAL RT Simulator
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USD 15/hr
M.Tech
India

I am Vishwajeet Verma, a researcher specializing in Electrical Drives, Power Converters, Deep Neural Networks, Artificial Intelligence, and Mac...

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USD 15/hr
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Minakshi S.

Scientific Writer | Expert in Chemistry, Bioethanol Research, and Regulatory Documentation | 5+ Years in Pharma R&D
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USD 25/hr
MSc
India

I offer scientific writing services with 5+ years of experience in pharmaceutical R&D and PhD research in 2G bioethanol. I specialize in ma...

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USD 25/hr
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Simran S.

Scientific Programmer, Researcher, Modeling, Data analysis and Machine Learning for Earth Observation Application
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USD 50/hr
Master of Science in Geodetic Engineering
Austria

8+ years - Scientific Programming, Earth Observation applications, Software Development, Testing and Deployment

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USD 50/hr
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Dr. Arnab B.

Environmental Biotechnologist with specialization in biodegradable plastic fabrication, degradation and waste management
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USD 650/hr
Doctorate of Philosophy
India

Dr. Arnab Banerjee is an accomplished researcher and innovator specializing in environmental biotechnology, with a focus on biopolymer processi...

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USD 650/hr
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Michael A.

A Civil Engineer with a strong interest in construction engineering and management, and infrastructure sustainability
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USD 20/hr
Professional Diploma
Nigeria

A Civil Engineer with a strong interest in structural engineering, construction management, and infrastructure sustainability. I hold a Bachelo...

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USD 20/hr
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Suraj S.

Expert Mechanical Engineer | CAD/FEA Specialist | Advanced Design Calculations | IITian |, 3.5+ Yrs R&D
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USD 4000/hr
M.Tech in Manufacturing
India

I am an innovative Mechanical Engineer (M.Tech, IIT Bhubaneswar) with over 3 .5 years’ experience delivering advanced engineering analysis, des...

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USD 4000/hr
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Dr. Peter P.

PhD Candidate, Materials Science & Engineering | Expert in Hydrogen Production | Waste-to-Energy & Biomass Elect...
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USD 45/hr
Ph.D.
China

I am a PhD Researcher, Materials Engineer, and Environmental Engineer dedicated to solving global energy and waste challenges through innovativ...

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USD 45/hr
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Dr. Thang V.

Senior researcher in chemical/energy process design, techno-ecnomic analysis and life cycle assessment
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USD 40/hr
Doctor of Philosophy (Ph.D)
South Korea

I am a chemical engineer specializing in process design, techno-economic analysis (TEA), and life cycle assessment (LCA) for sustainable energy...

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USD 40/hr
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Sakine S.

Environmental Health Engineering
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USD 30/hr
Ph.D.
Iran

As an environmental scientist with over a decade of academic and hands-on experience in solid waste, wastewater, and environmental monitoring, ...

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USD 30/hr
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Hire top environmental engineering and technology consultants with expertise in wastewater treatment, environmental impact assessment, and more. Kolabtree is the world's largest platform for hiring trusted freelance scientists and consultants.

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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.