Dr. Ilias A.

Scientist with 9 years of R&D experience in materials science and engineering, nanotechnology, and scientific writin...
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★★★★★
☆☆☆☆☆
USD 60/hr
Ph.D. in Materials Engineering
United Arab Emirates

Dr. Ilias Ait Tayeb is a highly accomplished researcher in the field of Materials Engineering, specializing in electronics, electronic material...see more

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USD 60/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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Dr. Dr. Abdul-Sattar N.

Senior Editor for Renewable & Sustainable Energy Reviews (Elsevier – Impact Factor 15.9)
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USD 100/hr
PhD in Civil and Environmental Engineering, Green Grass: Developing Grass for Sustainable Gaseous Biofuel
Pakistan

Dr. Abdul-Sattar Nizami has Master of Science in Engineering from the Chalmers University of Technology, Sweden. He has a Ph.D. in Sustainable ...see more

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USD 100/hr
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Dr. Abhijeet L.

Materials Researcher|Polymer Derived Ceramic Expert|Catalysis/Energy Materials|ceramic composites|Polymer synthesis
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★★★★★
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USD 70/hr
Ph.D. in Physical Chemisty and Chemistry of Materials
Austria

Enthusiastic and self-motivated scientist with experience in ceramic processing through traditional powder metallurgy and novel polymeric route...see more

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USD 70/hr
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Dr. Marty W.

Creative Freelance Chemist seeks Consulting on World-class Ideas(Biotechnology, Water, Mining, Energy, Consumer Product)
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★★★★★
☆☆☆☆☆
USD 300/hr
Ph. D. Organic Chemistry
United States

Experience & Skills 1) 9.5 years Siemens/Evoqua Water Technologies including electrodialysis and advanced oxidation processes for e...see more

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USD 300/hr
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Dr. Emmanuel I.

Freelance Statistics, computational physics and materials science modelling and simulation expert for R&D.
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★★★★★
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USD 50/hr
PhD
South Africa

Emmanuel Igumbor interest is in computational modelling in Physics, Chemistry and Material Engineering. He is currently investigating transpor...see more

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USD 50/hr
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Dr. Dr. Muhammad Bilal T.

Physics; Medical; Chemistry; Food Sci; Environment; Academic; Research Writing; energy, waste-to-energy,Photocatalysis
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★★★★★
☆☆☆☆☆
USD 100/hr
PhD
Pakistan

Dr. Tahir has PhD with specialization in Energy and Environmental Applications, Material Science and Nanotechnology, Environmental Engineering,...see more

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USD 100/hr
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Priyank K.

Mechanical Engineer, Freelance ,Expert in CAD Design ,CFD & Stress analysis ,New product R &D , Total 12+Years E...
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★★★★★
☆☆☆☆☆
USD 16/hr
BE MECHANICAL
India

I am Project Manager and consultant of Mechanical engineering with over 12 years of experience . Seeking assignments in project of Mechanical ...see more

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USD 16/hr
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Bill K.

Physicist, mathematician, electro-mechanical engineer, computer programmer, research/equipment/process manuals writer.
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★★★★★
☆☆☆☆☆
USD 50/hr
BS, MS Physics, minor in mathematics
United States

I am a 77 year old semi-retired electro-mechanical engineer and physicist with some 40 plus years of experience in industry and science. I have...see more

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USD 50/hr
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K.P.R. P.

Chemical Engineer with experience in Operation and Management Fertilizer, Chemical, Sugar & Alcohol industries
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★★★★★
☆☆☆☆☆
USD 12/hr
LEAD AUDITOR- QUALITY MANAGEMENT CERTIFICATE
India

I hold graduate Degrees in Chemistry and in Chemical Engineering. with working experience in organizations from 1961 onward. From 1968 to 199...see more

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USD 12/hr
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Kelvin E.

Scientist✓AI Language Professional✓Tutor Writer✓Creative Scientist✓Data Analyst✓Technologist✓New Product Developer✓7 Yrs
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★★★★★
☆☆☆☆☆
USD 10/hr
Geology
Nigeria

I AM a Scientist, Excellent Creative Strategist, and Tutor with Excellent knowledge and understanding of broad Scientific, Exceptional Creative...see more

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USD 10/hr
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Anthony N.

Chemical Engineer and Formulation Chemist with over 15 years of experience.
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★★★★★
☆☆☆☆☆
USD 180/hr
Chemical Engineering MS
United States

Northeastern University Chemical Engineering Master’s program graduate and Gordon Engineering Leadership Fellow with experience in petroleum ch...see more

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USD 180/hr
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Dr. Darda B.

PhD of architecture/IT engineer / Researcher/Sustainability expert
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★★★★★
☆☆☆☆☆
USD 30/hr
Ph.d, Architecture
Algeria

A Phd holder in sustainable architecture, built heritage and environment, a researcher and a university lecturer, with 8 years of experience in...see more

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USD 30/hr
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Dr. Srijon G.

Freelance physical chemistry researcher and data analyst| Manuscript writing and editing| 7+ years of experience
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★★★★★
☆☆☆☆☆
USD 40/hr
Ph. D
India

I provide help with manuscript writing and editing (content and language). Help regarding data analysis of research projects related to spectr...see more

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USD 40/hr
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Dr. Ahmed A.

Scientific Research | R&D Reports | Technical Reports
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★★★★★
☆☆☆☆☆
USD 30/hr
M.Sc.
Egypt

PhD, MSc in Mechanical Engineering | R&D tax claim reports | Scientific Research and Technical reports with 9-year-experience...see more

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USD 30/hr
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Dr. Laís C.

Chemistry, Freelance Scientific Consulting, Writing and Editing, Scientific content
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★★★★★
☆☆☆☆☆
USD 30/hr
PhD in Chemistry
Brazil

As a scientist, I have become an expert in scientific research, academic writing, project management, operation of advanced materials character...see more

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USD 30/hr
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Dr. Dr. Zakir K.

Expert in Waste-to-Energy Technologies & Hydrogen Production | Carbon Capture Technologies | Process & Reactor D...
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★★★★★
☆☆☆☆☆
USD 30/hr
PhD in Chemical Engineering
Pakistan

I am a highly accomplished chemical engineer and researcher specializing in gasification, steam reforming, and catalytic conversion processes w...see more

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USD 30/hr
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Dr. Isabel G.

Scientist
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Doctorate
France

I have been working over 20 years on: Interests: Coastal engineering, coastal processes, waves, tides, currents, sediment transport, morphodyn...see more

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Dr. Dr. Joshua G.

Scientific editor and chemistry consultant specialising in synthetic chemistry, polymer science, and energy research
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PhD in Plastic Electronics
United Kingdom

I am a UK-based scientific editor and consultant focusing on synthetic organic and inorganic chemistry, polymer science, nanotechnology, and en...see more

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Abraham A.

ANSYS (FLUENT and CFX) #STAR CCM + #COMSOL Multiphysics #OPENFOAM (CFD) #Thermal energy storage design #Wave Energy
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★★★★★
☆☆☆☆☆
USD 9/hr
MSc
Ethiopia

I would like to thank you for being interested with my skills. I'm mechanical engineer (MSc in thermal engineering) specialized in CFD, FEA...see more

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USD 9/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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Pranjal N.

DFT simulator | Expert in assisting students for overseas education (more that 8 years of experience)
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★★★★★
☆☆☆☆☆
USD 9/hr
Master's in Renewable Energy, Science, and Technology
India

I am a PhD researcher in nanoscience at the University of Barcelona, specializing in energy-efficient materials, computational modeling, and da...see more

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USD 9/hr
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Md Midul I.

Environmental Science | Climate Change | Sustainability | Renewable Energy | Disaster Management | Writer
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★★★★★
☆☆☆☆☆
USD 30/hr
MSc.
Bangladesh

🌿🍀𝓦𝓮𝓵𝓬𝓸𝓶𝓮 𝓽𝓸 𝓖𝓻𝓮𝓮Ұ...see more

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USD 30/hr
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Ahmad R.

freelance building HVAC, Solar Design , heat pumps, heating and cooling loads, report writing
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★★★★★
☆☆☆☆☆
USD 10/hr
PhD
Pakistan

I am a highly skilled Building Engineer have PhD degree with over 13 years of experience in academia, research, and industry. My expertise lies...see more

★★★★★
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USD 10/hr
Contact3

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 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.

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Approve the deliverables once you're satisfied with the job done.