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Top Freelance Renewable Energy Consultants For Hire

Dr. Sameer U.

Mechanical Engineer and Renewable Energy Specialist with 8+ years of experience
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USD 35/hr
PhD (Mechanical Engineering)
Australia

Professional Summary Mechanical Engineer and Renewable Energy Specialist with 8+ years of experience delivering energy system analysis, proces...

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USD 35/hr
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Dr. Supriya C.

Engineering Research Expert 20+ Yrs Exp | Materials, Manufacturing & Nanotechnology | Scientific Writing & Grant...
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USD 70/hr
MBA
United Kingdom

Senior Engineering Research Consultant with 20+ years of experience in materials science, nanotechnology, photonics, and energy systems....I have authored 60+ high impact publications and recently led as PI £1M US-Ireland partnership project...

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USD 70/hr
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Satvir S.

Power System Engineer | Renwable Energy Research
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USD 60/hr
Master of Renewable Energy
New Zealand

​Power Systems Researcher and Engineer specializing in the decentralization of the power grid and DER integration. Holding a Master of Renewabl...

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USD 60/hr
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Muhammad T.

Researcher in battery systems, V2G , energy systems and mathematical optiimization and control
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USD 15/hr
doctorate degree
Germany

Researcher in battery systems, V2G , energy systems and mathematical optiimization and control

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USD 15/hr
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Noah Y.

Lead Geographic Analyst & NASA Fellow (Duke MS) | Expert in GIS, Remote Sensing & AI Training (RLHF)
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USD 55/hr
PhD in Biology (incomplete)
United States

I am a Lead Geographic Analyst and former NASA Fellow (Duke University MS, William & Mary BS) with over 12 years of experience in geospatia...

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USD 55/hr
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Dr. Mikelis D.

Dr.sc.ing in environmental engineering. Multiple years in project proposal evaluation (incl. Horizon) and preparation.
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USD 50/hr
Doctor degree in Environmental Engineering
Latvia

Skills: - Project Proposal Preparation/Consulting - Technical/Analytical Writing - Energy Sector Research & Analysis - Energy Efficiency C...

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USD 50/hr
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Arbaz K.

CFD & Fluid Mechanics Expert | Tidal Energy Researcher | OpenFOAM, TELEMAC, ANSYS | Published Author
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USD 40/hr
Master of Science Fluid Mechanics and Energetics
France

I am a Mechanical Engineer and PhD candidate in Fluid Mechanics specializing in Computational Fluid Dynamics (CFD) and numerical modeling for ...

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USD 40/hr
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Dr. REZA M.

Senior Environmental Consultant | PhD | Wastewater Process Design & Bio-Tech Expert
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USD 100/hr
Post-Doctoral Research Fellowship
Canada

I am a Senior Environmental Engineering Consultant and former University Associate Professor with over 20 years of experience in water and wast...

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USD 100/hr
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Vasudha K.

PhD-qualified Electrical Engineer (IIT Delhi) with deep expertise in Power Electronics and Battery Management Systems
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USD 100/hr
Doctorate
India

PhD-qualified Electrical Engineer (IIT Delhi) with deep expertise in Power Electronics and Battery Management Systems, combined with a proven t...

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USD 100/hr
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Dr. Nada M.

Electrical Engineer | PhD Researcher in AI & Smart Energy
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USD 50/hr
PhD
Morocco

I am an Electrical Engineer and PhD Researcher at Mohammed V University in Rabat, Morocco, specializing in Artificial Intelligence for Smart En...

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USD 50/hr
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Dr. Ehsan U.

PhD Materials Scientist | Energy Storage & MOF Expert | Writer
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USD 120/hr
Ph.D. (Physics)
China

I am a PhD-qualified Materials Scientist with 11 years of R&D experience and three successfully funded international grants (China NSF, Yun...

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USD 120/hr
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IRFAN N.

Transportation Energy Transition Consultant | Academic Researcher | Maritime Decarbonization & Just Transition | Ana...
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USD 55/hr
MBA in International Business
Sri Lanka

I am a Shipping and Logistics professional with over 12 years of experience in freight forwarding, liner operations, NVOCC management, and inte...

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USD 55/hr
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Veronica N.

Clean Energy & Sustainability Researcher | Advanced Data Analysis using MATLAB, Python, SPSS, AMOS & Excel
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USD 60/hr
Double Degree in Agricutural Engineering
Kenya

I am a Clean Energy and Sustainability Researcher with over a decade of experience in renewable energy systems modelling, industrial decarboniz...

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USD 60/hr
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Dr. Kamal M.

Multidisciplinary R&D Scientist | Remote Sensing & Aerospace | Smart Grids and Renewable Energy | AI & Data ...
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USD 150/hr
Ph.D
Azerbaijan

I am a PhD-level consultant and researcher specializing in translating complex scientific data into actionable commercial and technical strateg...

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USD 150/hr
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Dr. Hardik L. K.

Computational Materials Scientist | DFT | Machine Learning Potentials | Molecular Dynamics | Python
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USD 40/hr
Ph.D.
India

I am a Computational Materials Scientist with a PhD and postdoctoral research experience in first-principles simulations, molecular dynamics, a...

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USD 40/hr
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Dr. Sobhan N.

PhD | Energy Systems · Machine Learning · Sustainability & Decarbonization Analytics
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USD 100/hr
PhD
United Kingdom

I am a Ph.D.-qualified researcher and scientific consultant with 10+ years of experience at the intersection of energy systems, machine learnin...

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USD 100/hr
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Dr. Sajid K.

PhD Physicist | Perovskite Solar Cells | Quantum Dot Photovoltaics | Scientific Consultant
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USD 30/hr
Ph.D. (Physics)
Pakistan

I am a PhD in Physics with expertise in renewable energy materials, perovskite solar cells, quantum dot photovoltaics, and electrochemical ener...

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USD 30/hr
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Dr. Godwin L.

Climate Scientist | Data, Modeling, Carbon Markets & REDD+ | Ecology, Environmental Policy & NRM, Ecology & ...
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USD 85/hr
Climate Science
United States

I am a Climate Scientist, Ecologist, and Natural Resource Management Specialist with over 15 years of experience in climate science, ecosystem ...

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USD 85/hr
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Dr. Thomas C.

PhD Chemical Engineer | Scientific Consultant | Technical Writer | STEM Educator
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USD 55/hr
PhD Chemical Engineering
France

I am a PhD graduate in Chemical Engineering with experience in academic research, industrial process engineering, higher education, and seconda...

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USD 55/hr
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Dr. Adam S.

PhD Academic Writer | Dissertations | Thesis | Research Papers | Researcher | Scientific Writer | Editor | Proofreader
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USD 8/hr
Doctor of Education (EdD)
India

Former university professor & PhD-qualified academic consultant with 12 years of experience delivering publication-ready dissertations, the...

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USD 8/hr
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Dr. James W.

Organic Chemist & Scientific Consultant | Synthesis, Photovoltaics, Lab Management, Grant applications | PhD (USyd)
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USD 120/hr
PhD (Chemistry)
Japan

PhD organic chemist (University of Sydney, 2010) with 20 years of research experience spanning supramolecular chemistry, fluorescent dye synthe...

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USD 120/hr
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Dr. Raaju Ganiesh S.

Doctoral Level -Academic Writer | Higher Education, Management & Energy Domain Expert
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USD 45/hr
PhD
India

I am a senior higher education professional, researcher, and academic leader with extensive experience in teaching, research supervision, curri...

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USD 45/hr
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Dr. Asmelash H.

Hybrid Renewable Energy Systems, Energy Modeling with SAM and Homer Pro, and Computational Fluid Dynamics, OpenFOAM CFD
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USD 50/hr
PhD, Aerospace Engineering
India

Computational engineering researcher with expertise in fluid dynamics, renewable energy systems, sustainable infrastructure, and techno-economi...

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USD 50/hr
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Daniel S.

Data Scientist & Engineer | Python Developer | Multidisciplinary STEM & Finance Expert
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USD 15/hr
BSc Energy and Environmental Engineering
Kenya

I am a Data Scientist and Engineer with a multidisciplinary background bridging mechanical/electrical engineering physics, machine learning, an...

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USD 15/hr
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Robert B.

Medical Device Design — body-worn devices, CAD-complete and regulatory-mapped
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USD 90/hr
B.S. Mechanical Engineering, minor Electrical Engineering
United States

I design body-worn medical devices and take them from concept to manufacturable and regulatory-ready — not just modeled. Most recently I desig...

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USD 90/hr
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Hire top renewable energy consultants with expertise in solar energy, geothermal energy, and more. Kolabtree is the world's largest platform for hiring trusted freelance energy consultants.

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Restrict who can see your project and send you proposals. Invite only specific freelancers to view your project.

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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.

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Speak directly with freelancers and explain your requirements.

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You have to approve the deliverables only if quality meets your expectations. If you aren't happy, we'll refund your money.

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Keep track of files and conversations in the user-friendly Workspace.

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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.