Top Freelance Environmental Engineering and Technology Experts For Hire

Environmental Engineering and Technology
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Dr. Lisa S.

Proposal Writing and Business Development for Early Stage Technology Companies
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USD 110/hr
Ph.D
United States

I am an experienced academic and industrial research scientist with over 25 years of experience. I worked as the Development Director at two st...see more

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USD 110/hr
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Dr. Jackie S.

Experienced Ecologist, Wildlife Management and Natural Resource Resilience Consultant
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USD 75/hr
PHD Ecology and Wildlife Management
United Kingdom

I'm a freelance wildlife ecology, conservation and environmental consultant with working, training and research knowledge of ecology, wildl...see more

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USD 75/hr
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Dejan V.

Highly skilled professional in chemistry, material science, nanotechnology, sustainability and project management.
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USD 50/hr
PhD
Slovenia

I am a chemist by profession with a PhD in material science, namely in the field of nanotechnology. I have specific know-how with TiO2 Sulphate...see more

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USD 50/hr
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Dr. Smain C.

Chemical Engineering Scientist with business acumen
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USD 100/hr
Master of Business Administration
United States

Expert in process development for the recovery of active compounds from medicinal plants. I hold a PhD in Process Engineering with extensive ex...see more

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USD 100/hr
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Dr. Ahmad M.

Pro Academic Writer, Agri. & Environ. Consultant, ESG & GHG Specialist
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USD 25/hr
PhD Environmental Sciences
Pakistan

Welcome to my profile! I am a seasoned professional with over a decade of experience as an academic writer, ESG (Environmental, Social, and Gov...see more

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USD 25/hr
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Dr. Muhammad W.

Climate Change, Enviornment, Sustainability and Agricultural Expert.
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USD 20/hr
M.SC AGRICULTURAL ENGINEERING
Thailand

👨‍🎓 Graduate Engineer | 🌍 Climate Change Ph.D. Scholar | 🌱 Agricultural Engineer Welcome to my LinkedIn profil...see more

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USD 20/hr
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Dr. Mouna S.

Inorganic Chemistry Ph.D. | Concrete & Ceramic Materials Expert | Physico-chemical Characterization | Geochemistry |...
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USD 10/hr
PhD (Chemistry)
Tunisia

I am a dedicated and passionate PhD researcher in inorganic chemistry, having successfully obtained my doctoral degree from the Faculty of Scie...see more

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USD 10/hr
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Dr. Wenfei Z.

Doctor major in Power Engineering and Engineering Thermophysics, expert in carbon recycling and CO2 catalytic reduction.
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USD 10/hr
Doctor of Philosophy (Ph.D)
Hong Kong

CO2 reduction, catalyst development, waste management...see more

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USD 10/hr
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Dr. Sankha C.

Freelance writing and editing of scientific manuscripts, project proposals, and patents
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USD 30/hr
Post-doctoral Fellow
India

I, Dr. Sankha Chakrabortty, am a researcher in the field of environmental engineering, membrane technology, and green technology. I am currentl...see more

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USD 30/hr
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Dr. Mahmoud A.

Expert Applied Mineralogist | 10+ Years in Pharma/Healthcare/Environmental Nanoclays & Nanomaterials | Design-to-Fun...
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USD 180/hr
Doctor of Philosophy (Ph.D)
Egypt

As a freelance applied mineralogist, I specialize in designing, fabricating, and characterizing "nanoclay-based materials" for multid...see more

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USD 180/hr
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Dr. Hooman P.

PhD Expert in Building Science & Data Science | AI/ML for Air Quality, Climate & Energy Modeling
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USD 150/hr
PhD in Architecture
United States

As a PhD graduate in Architecture with postdoctoral training in Machine Learning and Data Science at the School of Public Health, I offer speci...see more

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USD 150/hr
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Abdullah I.

Environmental Article Writer & Blog Writer l Expert in Environmental Testing
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USD 25/hr
PhD in Environmental Sciences and Technology
Portugal

Environmental Scientist and Quality Management in the Laboratory I have five years of experience in water testing, quality management, laborat...see more

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USD 25/hr
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Desmond A.

Consulting Engineer, Thermal Engineering Specialist, Heat-Exchanger Designer, Brazing Furnace Expert, Heat-Pump Designer
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USD 100/hr
PhD Engineering (Candidate)
Laos

o Advanced Heat-Transfer Technologies o Advanced Brazing Technologies o Nearly 40 years experience o 36+ countries o Leader of Composite D...see more

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USD 100/hr
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Yaw Mark N.

An experience professional with numerous of years of experience within the energy , chemicals and polymer industry
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USD 120/hr
BEng (hon) Chemical Engineering
United Kingdom

Have been involved in various functions throughout my experience within analysis, design, consulting and project managment...see more

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USD 120/hr
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Henrique B.

Chemical Engineer & Biotechnologist | Expertise in Sustainability and Battery Recycling
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USD 25/hr
Master's degree in Biotechnology
Portugal

Experienced in various fields regarding Biotechnology and Chemical Engineering, completing a PhD in the latter in the topic of Battery Recyclin...see more

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USD 25/hr
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Robert R.

Scientific Writer & AI Research Consultant | Published Author Specializing in ML, Meta-Analysis & Scientific Sof...
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USD 50/hr
Masters of Science
United States

Robert Rainer is a Senior Technology Engineer at the National Synchrotron Light Source II (NSLS-II) at Brookhaven National Laboratory, with ove...see more

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USD 50/hr
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Faith O.

Freelance Academic writer
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USD 10/hr
B.ENG
Nigeria

I am a highly skilled academic research writer with a strong background in Chemical Engineering and expertise in bioenergy, biofuels, and susta...see more

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USD 10/hr
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Dr. Tin L.

Expert in Machine Learning, Robotics, and anything Computer Science related.
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USD 60/hr
Computer Science
Australia

I am an enthusiastic individual who persuades to exceed expectations. Collaboration and working as a team always help me to think from a new an...see more

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USD 60/hr
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Dr. Younes A.

Material chemist with 6+ years of experience
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USD 25/hr
Ph.D
United States

I am assistant professor at Sonoma State University, CA, USA. I also actively research on organic, inorganic, and material chemistry. My resear...see more

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USD 25/hr
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Dr. Zelio F.

Post-Doctoral Fellow | Freelancer Researcher and Writer | Nanotechnology, Optics and Material Science Expert
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USD 50/hr
Master Degree in Applied Physics
Australia

After obtaining Master Degree with distinction in Applied Physics in October 2015, a life-changing journey has brought me to Australia, almost ...see more

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USD 50/hr
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Adrian B.

Agricultural writer, copywriter and communicator | Expert in agritech | 20 years of experience
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USD 80/hr
M.Sc. Rural Estate Management (Distinction)
United Kingdom

Working on an agricultural or agritech project? I specialise in agricultural communications and copywriting, with a particular focus on agritec...see more

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USD 80/hr
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KUNAL G.

PhD Texas A&M University | Environmental Engineering | Membrane Filtration | Water Treatment
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USD 10/hr
PhD
India

Low-pressure membrane filtration (microfiltration and ultrafiltration) performance analysis. My...dissertation work focused on the fouling of membranes during wastewater effluent filtration with two publications...see more

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USD 10/hr
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Abdul R.

Environmental and Sustainability Specialist
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USD 10/hr
BS Environmental Science
Pakistan

As an environmental specialist, I offer a range of services to help businesses and organizations reduce their environmental impact and increase...see more

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USD 10/hr
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DATTATRAY N.

Expert Polymer technologist with 20+ years of experience in paints, coatings and adhesives.
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USD 100/hr
M.Tech. (chemicals)
India

Hi, ...see more

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USD 100/hr
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Sarah C.

Writing & Content That Bridges The Gap
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USD 45/hr
MS Biology
United States

I'm an experienced writer who can break down technical topics and industry jargon into simple prose for any audience. A biologist by traini...see more

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USD 45/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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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.