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Top Freelance Renewable Energy Consultants For Hire

Dr. NURKHODZHA A.

Econometrics & Data Analysis Expert | SPSS, Stata & Thesis Consultant
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USD 10/hr
Accounting and Finance
Azerbaijan

I am an experienced researcher specializing in econometrics, data analysis, and academic writing. I provide professional support for theses, di...

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USD 10/hr
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Dr. Malcolm B.

Chemist/Materials scientist with 15+ years experience in academic and industrial R&D
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USD 50/hr
Doctor rerum naturalium
Germany

I'm experience in academic research in both South Africa and Germany, and have lead the development of several new products in Industry....As such, I've also written both academic publications as well successful industrial funding proposals...

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USD 50/hr
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Khalid Shaifullah M.

LCA Specialist | Sustainable Hydrogen from Waste | OpenLCA & Aspen Plus Expert
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USD 30/hr
BSc in Mechanical Engineering
Bangladesh

Published Environmental Scientist & LCA Specialist with some papers (2025) on sustainable hydrogen production from cigarette butts, textile...

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USD 30/hr
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Dr. Dr. Prince .

PhD in Smart Grid Energy Management | Optimization, Scheduling Algorithms | Author of 40+ Papers
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USD 20/hr
PhD
Pakistan

I am a researcher with over 5 years of research experience in Electrical Engineering. My expertise includes power systems, smart grids, renewab...

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USD 20/hr
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Dr. Ajab Gul M.

Postdoctoral Researcher | Coastal & Offshore Engineering | Wind & Wave Energy Specialist
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USD 50/hr
PhD in Civil Engineering Hydraulics Water Resources and Environment
Portugal

I am a Civil Engineer and Postdoctoral Researcher specializing in Coastal Engineering, Marine Renewable Energy, and Offshore Infrastructure. My...

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USD 50/hr
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Loumafak H.

PhD Materials Physicist | Solar Cell Simulation Expert (Silvaco, SCAPS-1D) | MATLAB & LaTeX
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PhD
Algeria

I am a Materials Physicist with a PhD (2024) and a Master's degree in Energetics and Renewable Energies. My core research and professional ...

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Dr. Sam D.

PhD Scientific Consultant | Materials & Chemistry | Product R&D, Failure Analysis & Scientific Writing
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USD 80/hr
Ph.D, Materials Science and Engineering
United States

I’m a PhD materials scientist and chemistry-trained domain expert who helps companies translate advanced materials into product decisions, with...

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USD 80/hr
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Dr. Ezequiel G.

PhD Electrical Engineer | Specialist in MPC, Deep Learning & Power Electronics | BMS & Typhoon HIL Implementatio...
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USD 40/hr
MSc in Electrical Engineering
Brazil

PhD Researcher and Electrical Engineer with a Master’s degree, specializing in the design, simulation, and practical implementation of static p...

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USD 40/hr
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Sławosz K.

✓Python, ✓data analysis, ✓process automation, ✓laboratory technician, ✓ algorithmics, ✓ CFD, ✓industrial automation
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USD 50/hr
Doctor of engineering
Poland

I enjoy interesting projects and challenges. I am passionate about analysis, energy, numerical simulations, and Python programming. I have over...

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USD 50/hr
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Neha P.

Net-Zero & Sustainable Solutions
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USD 25/hr
Electrical Engineering
Canada

Electrical Engineer with over 3 years of experience in energy efficiency, regulatory compliance, and project analysis. Expertise in technical d...

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USD 25/hr
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Dr. Adeel W.

PhD Energy Tech Expert | MATLAB & RETScreen for Renewable Energy Solutions
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USD 30/hr
PhD
Pakistan

am a PhD in Energy Technology with extensive experience in renewable energy systems, specializing in MATLAB and RETScreen for advanced energy m...

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USD 30/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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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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Bryan H.

Engineering expert with focus in battery design, reliability, and failure analysis
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USD 100/hr
Masters of Science Battery Systems Engineering
United States

I am Battery Engineer with more than 10 years of industry experience in cell design and manufacturing, battery systems, failure analysis, and r...

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USD 100/hr
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Dr. Saurabh S.

Ph.D. | Power System Engineer at GE Vernova | Microgrid Protection, Control, AI/ML | PSCAD, MATLAB | IEEE Reviewer
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USD 50/hr
Commonwealth Ph.D. Split-site Scholarship
United Kingdom

Dr. Saurabh Sharma is a Power System Engineer at GE Vernova (UK) with a Ph.D. in Power System Engineering from IIT Roorkee. He is a reviewer fo...

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USD 50/hr
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Biks Alebachew T.

Assistant Professor | Renewable Energy | Microgrids | Energy Systems | Solar energy | Power system | Proposal Writing
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USD 25/hr
Ph.D
Ethiopia

With over 14 years of academic and research experience, I bring deep expertise in renewable energy systems, microgrids, power system engineerin...

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USD 25/hr
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Manglesh G.

"Energy & Mechanical Engineer | Heat Transfer & Renewable Energy Specialist | Technical & Copywriting E...
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USD 10/hr
M.Tech
India

My name is Manglesh Kumar Gupta, I am graduated in Mechanical Engineering from Sagar Institute of Technology and Management, Barabanki and I am...

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USD 10/hr
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Dr. AATREYEE S.

PhD | Battery Systems & Clean Tech R&D Expert | Technical Writer | Renewable Energy Consultant
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USD 50/hr
PhD
India

I am a PhD-level R&D professional with over a decade of experience in battery systems, renewable energy strategy, and clean technology inno...

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USD 50/hr
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Dr. Ahmed E.

13+ years of Exereince Piping & Hydraulic Engineer, PhD in Energy systems modeling and Virtual Power Plants
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USD 50/hr
PhD Energy & Environmental Engineering
Turkey

Mechanical Engineer with more than 15 years experience in performing Pipe stress and hydraulic/surge analysis in various Construction and Indus...

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USD 50/hr
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Dr. Davood O.

Product Life Cycle Management, Sustainability Management, New Product Development, Project Managment, , Mathematica Modd
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USD 35/hr
PhD (Industrial Engineering)
Turkey

Davood Omidzadeh — PhD in Industrial Engineering | Specialist in Sustainability Management, Product Lifecycle and Product Development With over...

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USD 35/hr
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Ibratjon A.

Theoretical Physicist | Nuclear & Particle Physics Expert | Scientific Writer & Consultant
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USD 50/hr
Bachelor's in Mathematics
Uzbekistan

I am a theoretical physicist and science fiction writer with over 10 years of experience in nuclear and particle physics, unified theories, and...

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USD 50/hr
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Diego Armando S.

Materials Scientist, Chemist and Nanoengineer. Experienced in Manufacturing, Energy and Materials for Health.
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USD 60/hr
MSc. Materials Science and Engineering
United States

Materials Scientist, Chemist and Nanoengineer. Trained in EPFL Switzerland for Microfabrication, precision manufacturing and energy. Trained in...

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USD 60/hr
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Anissa M.

Global Legal & Strategy Expert | Founder-CEO | Tech-Enabled Energy, Policy, Compliance & Business Innovation Lea...
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USD 275/hr
Bachelor of Law
Indonesia

I’m a globally recognised legal and business strategist with over a decade of experience leading high-impact initiatives across tech-enabled en...

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USD 275/hr
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Apurba B.

PhD Materials Scientist | Academic & Scientific Writer | Expert in Manuscripts, Proposals & Literature Reviews
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USD 15/hr
Ph.D
India

I am Dr. Apurba Baral, a PhD-qualified Materials Scientist and Academic Writer with over 10 years of experience in research, writing, and editi...

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USD 15/hr
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Ezedin Ayaliew Y.

PhD Researcher| CFD & CAA Specialist |VAWT|AGRTP Scholarship| Energy| ANSYS & MATLAB Expert| Solid works & I...
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USD 40/hr
Master's degree in mechanical engineering
Australia

I am a Mechanical Engineer and PhD Researcher at the University of Wollongong, Australia, specializing in energy engineering, computational flu...

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USD 40/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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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.

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Our T&C include a default confidentiality clause that protects your IP and NDA for added protection.

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