level-one heading

Top Freelance Solar Energy Experts for Hire

Dr. Humaira K.

Scientific Writer & Editor with 10+ years of experience in Chemistry, Materials Science, manuscript preparation
Create Project
★★★★★
☆☆☆☆☆
USD 100/hr
PhD (Chemistry)
Pakistan

I hold a Ph.D. in Chemistry from a leading university in Pakistan with research conducted at the University of Manchester and University of Exe...

★★★★★
☆☆☆☆☆
USD 100/hr
Contact3

Harsh S.

Electrical Engineer | Solar PV System Design | Load Calculation & Power Systems
Create Project
★★★★★
☆☆☆☆☆
USD 10/hr
B. Tech
India

I am an Electrical Engineer with over 2 years of industrial and solar installation experience. My expertise includes solar PV system design, el...

★★★★★
☆☆☆☆☆
USD 10/hr
Contact3

Dr. BAKI T.

PhD Engineer | Correlation Analysis Expert | Thermal & Energy Systems Specialist
Create Project
★★★★★
☆☆☆☆☆
USD 70/hr
PhD
Algeria

As a lecturer-researcher, engineer, and PhD in mechanical engineering, I have over ten years of experience in applied scientific research on he...

★★★★★
☆☆☆☆☆
USD 70/hr
Contact3

Luciana T.

, public sector c
Create Project
★★★★★
☆☆☆☆☆
USD 19/hr
JD
United States

Strong analytical background in policy analysis, regulatory due diligence, stakeholder coordination, and data-driven research. Experienced in c...

★★★★★
☆☆☆☆☆
USD 19/hr
Contact3

Dr. Jesus S.

PhD in Electrical Engineering | Power Systems Stability & VSC Integration Expert | PSS/E, Simulink & LaTeX Speci...
Create Project
★★★★★
☆☆☆☆☆
USD 60/hr
PhD in Electrical Engineering (Power Systems & Control)
Mexico

PhD in Electrical Engineering specializing in power systems stability and control of converter-dominated grids. I help clients solve complex ch...

★★★★★
☆☆☆☆☆
USD 60/hr
Contact3

Dr. Mihailo M.

Electrical Engineering Researcher | Power Systems, Electric Machines & Power Electronics | MATLAB/Simulink Modelling
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr
PhD
Montenegro

I hold a PhD in Electrical Engineering and have extensive research experience in power systems, electrical machines and power electronics. My w...

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Dr. Gideon F.

Freelance Economist & Policy Analyst
Create Project
★★★★★
☆☆☆☆☆
USD 49/hr
Economics, Ph.D.
Ireland

Energy policy and sustainability specialist with 8+ years’ experience in economic analysis, project evaluation, energy transition, policy analy...

★★★★★
☆☆☆☆☆
USD 49/hr
Contact3

Dr. Alireza K.

PV & GIS Renewable Energy Analyst | Solar Feasibility, PVsyst, QGIS, Energy Modeling
Create Project
★★★★★
☆☆☆☆☆
USD 35/hr
Masters of Science
Italy

I am a renewable energy engineer specializing in photovoltaic (PV) system analysis, GIS-based site selection, and energy modeling. I support de...

★★★★★
☆☆☆☆☆
USD 35/hr
Contact3

Dr. Saptarshi D.

PhD (IIT Delhi) | Microalgal Bioprocess Engineer | CO₂ Capture Systems | Bioreactor Design & Scale-up
Create Project
★★★★★
☆☆☆☆☆
USD 50/hr
Doctor of Philosophy
India

I am a Ph.D. in Environmental Technology & Sustainability from IIT Delhi, with over a decade of academic and applied experience in environm...

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Dr. Supriya C.

Engineering Research Expert 20+ Yrs Exp | Materials, Manufacturing & Nanotechnology | Scientific Writing & Grant...
Create Project
★★★★★
☆☆☆☆☆
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...

★★★★★
☆☆☆☆☆
USD 70/hr
Contact3

Satvir S.

Power System Engineer | Renwable Energy Research
Create Project
★★★★★
☆☆☆☆☆
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...

★★★★★
☆☆☆☆☆
USD 60/hr
Contact3

Noah Y.

Lead Geographic Analyst & NASA Fellow (Duke MS) | Expert in GIS, Remote Sensing & AI Training (RLHF)
Create Project
★★★★★
☆☆☆☆☆
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...

★★★★★
☆☆☆☆☆
USD 55/hr
Contact3

Dr. Mikelis D.

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

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

★★★★★
☆☆☆☆☆
USD 50/hr
Contact3

Vasudha K.

PhD-qualified Electrical Engineer (IIT Delhi) with deep expertise in Power Electronics and Battery Management Systems
Create Project
★★★★★
☆☆☆☆☆
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...

★★★★★
☆☆☆☆☆
USD 100/hr
Contact3

Dr. Ehsan U.

PhD Materials Scientist | Energy Storage & MOF Expert | Writer
Create Project
★★★★★
☆☆☆☆☆
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...

★★★★★
☆☆☆☆☆
USD 120/hr
Contact3

Veronica N.

Clean Energy & Sustainability Researcher | Advanced Data Analysis using MATLAB, Python, SPSS, AMOS & Excel
Create Project
★★★★★
☆☆☆☆☆
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...

★★★★★
☆☆☆☆☆
USD 60/hr
Contact3

Dr. Hardik L. K.

Computational Materials Scientist | DFT | Machine Learning Potentials | Molecular Dynamics | Python
Create Project
★★★★★
☆☆☆☆☆
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...

★★★★★
☆☆☆☆☆
USD 40/hr
Contact3

Dr. Sobhan N.

PhD | Energy Systems · Machine Learning · Sustainability & Decarbonization Analytics
Create Project
★★★★★
☆☆☆☆☆
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...

★★★★★
☆☆☆☆☆
USD 100/hr
Contact3

Dr. Sajid K.

PhD Physicist | Perovskite Solar Cells | Quantum Dot Photovoltaics | Scientific Consultant
Create Project
★★★★★
☆☆☆☆☆
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...

★★★★★
☆☆☆☆☆
USD 30/hr
Contact3

Dr. Godwin L.

Climate Scientist | Data, Modeling, Carbon Markets & REDD+ | Ecology, Environmental Policy & NRM, Ecology & ...
Create Project
★★★★★
☆☆☆☆☆
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 ...

★★★★★
☆☆☆☆☆
USD 85/hr
Contact3

Dr. Thomas C.

PhD Chemical Engineer | Scientific Consultant | Technical Writer | STEM Educator
Create Project
★★★★★
☆☆☆☆☆
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...

★★★★★
☆☆☆☆☆
USD 55/hr
Contact3

Dr. Adam S.

PhD Academic Writer | Dissertations | Thesis | Research Papers | Researcher | Scientific Writer | Editor | Proofreader
Create Project
★★★★★
☆☆☆☆☆
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...

★★★★★
☆☆☆☆☆
USD 8/hr
Contact3

Dr. James W.

Organic Chemist & Scientific Consultant | Synthesis, Photovoltaics, Lab Management, Grant applications | PhD (USyd)
Create Project
★★★★★
☆☆☆☆☆
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...

★★★★★
☆☆☆☆☆
USD 120/hr
Contact3

Daniel S.

Data Scientist & Engineer | Python Developer | Multidisciplinary STEM & Finance Expert
Create Project
★★★★★
☆☆☆☆☆
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...

★★★★★
☆☆☆☆☆
USD 15/hr
Contact3

Isabela O.

Environmental Engineer | LCA, GIS & Carbon Footprint Specialist | Sustainability & Energy Transition
Create Project
★★★★★
☆☆☆☆☆
USD 25/hr
Bachelor in Environmental Engineering
Colombia

Environmental Engineer with 3+ years of experience in Life Cycle Assessment (LCA), GIS analysis, carbon footprint modeling, and clean energy tr...

★★★★★
☆☆☆☆☆
USD 25/hr
Contact3

Kolabtree is the leading online marketplace for Solar Energy 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 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.

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 aren'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.