Top Freelance Sustainable Development Experts for Hire

Dr. Susanne M.

Botanicals expertise on ingredient selection and sourcing
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USD 110/hr
MSc Ethnobotany
United Kingdom

Worked on the botanical side of product development for spa and distilling industries for many years covering ingredient selection and sourcing...

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USD 110/hr
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Dr. Tariq S.

Interdisciplinary expertise, Project/Construction Management, Aviation, Business etc
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USD 30/hr
Doctoral Program in Engineering for Rural and Civil Development
Oman

Working in Aviation sector with professional certificates from Stanford University (Aviation Management), Certified Associate in Project Manage...

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USD 30/hr
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Dr. Dr. Techn. Vesela T.

An original thinker, published author, patent holder, talented, and easy to work with, self-motivated scientist.
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USD 600/hr
Doctor Technicae
Austria

Through her doctoral research, Vesela developed a patented methodology for greening warm deserts across the world, using sustainable transporta...

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USD 600/hr
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Dr. Emily N.

Environmental and Sustainability l Research, Writing, Education, Consulting.
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USD 80/hr
Doctor of Philosophy
United States

My program of research focuses broadly on environmental sustainability and social change. I have received several awards for my research (e.g. ...

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USD 80/hr
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USD 1000/hr
PhD Earth and Environmental Sciences
India

Holds

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USD 1000/hr
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Dr. Payal C.

Freelancer chemistry expert in waste to value related projects
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USD 100/hr
Chemistry PhD
India

Over 16 years of research experience in leading multiple R&D projects from ideation to execution. In depth and hands-on experience in h...

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USD 100/hr
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Dr. Lira H.

Environment and sustainable development with 10+ years of experience in projects management and research
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USD 40/hr
PhD in Molecular Biology
Albania

I'm Lira Hakani, originally from Tirana, with a PhD in Molecular Biology and a commitment to environmental issues. Over the past decade, I&...

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USD 40/hr
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Dr. Neeraj H.

Computational modelling, Python 5+ years | PhD in global sustainability modeling | Data Science 2+ years
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USD 157/hr
PhD
India

I have obtained a doctorate in a joint Ph.D. program between the Indian Institute of Technology Bombay, Mumbai, India, and Monash University, M...

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USD 157/hr
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Neeru M.

Lithium ion battery researcher| Experience in scientific writing, data analysis, and project development.
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USD 20/hr
BS-MS
Switzerland

A highly motivated and creative researcher with 5+ years of experience in electrochemical characterization of lithium ion batteries, nanomateri...

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USD 20/hr
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Dr. Nick S.

Water, Climate, and Data Scientist
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USD 130/hr
PhD
United States

I work in all aspects of the hydrologic cycle with specific skills in data science and predictive modeling

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USD 130/hr
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Dr. Rogério P.

Economist, Data Analystics and Professor | Specialist in R, Python e Power BI
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USD 15/hr
PhD in Economics
Brazil

He is a PhD in Economics (PIMES/UFPE) and currently an assistant professor at the State University of Bahia, Department of Human Sciences (DCH ...

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USD 15/hr
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Dr. Masoumeh sadat A.

researcher | polymer specialist | plastic consulting | improve compounding formulation | help product development
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Experiences and Accomplishments: -designed and modeled roughness patterned surface to achieve antibacterial or antifouling surface (2019). -Dev...

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Dr. Dr Joaquin C.

Biotech focussed researcher on microbes synthetic biology for Earth biomaterials and Mars terraforming.
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USD 80/hr
Msc Advanced Biotechnology
United Kingdom

I am MSc in Environmental Sciences, MSc in Advanced Biotechnology and PhD in Cellular and Molecular Biology.

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USD 80/hr
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Dr. Antonio S.

Freelance Environmental Technical Writer | 8+ years of experience in environmental and climate science | Sustainability
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USD 50/hr
Doctor of Philosophy - PhD
United Kingdom

I'm an environmental engineer and hold a PhD in carbon capture. Peer reviewed Journal paper published in the Sustainable Chemistry Journal...

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USD 50/hr
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Dr. Jerry W.

PhD in ceramic engineering and worked the past 35+ years in advanced ceramics, composites & graphite.
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USD 200/hr
BS in Chemistry, MS & PhD in Ceramic Engineering
United States

I have a PhD in ceramic engineering and worked the past 30+ years in advanced ceramics, ceramic composites& refractory ceramics. For t...

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USD 200/hr
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M.E Medical Electronics
India
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USD 50/hr

A Technologist and a keen researcher with an aim to develop cost-effective designs with multi-disciplinary research focus around the field of H...

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USD 50/hr
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Dr. Anna O.

Business/Management Lecturer leveraging 10+ years of experience – covering the academia and private sector.
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USD 35/hr
Doctor of Philosophy
United Kingdom

Business/Management Lecturer leveraging 10+ years of experience – covering the academia and private sector. Provides first-class academic guid...

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USD 35/hr
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Course: Introduction to Python
Germany
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USD 15/hr

My main research interests at the moment are the development of sustainable aquaculture concepts (e.g. improvement of existing technologies, co...

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USD 15/hr
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PhD
United States
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USD 120/hr

Hi there. My research interests fall in three domains: how children think, how children think with their caregivers, and how children think in ...

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USD 120/hr
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Dr. James B.

Desk researcher specializing in the primary industries: agriculture, waste reutilization, gardening, sustainability
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USD 22/hr
PhD DIC
France

Commercial reports

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USD 22/hr
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Doctor of Philosophy
Italy
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Apparel areas dedicated to extreme and paralympic sport require a design that combines advanced technology, ergonomics and aesthetics. Research...

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PhD
Bangladesh
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USD 100/hr

Multidisciplinary is my speciality. I have studied forestry and environmental science followed by a PhD in biotechnology at nanoscale....I have wide readership and authorship in publications related all these fields along with research related...

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USD 100/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...

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USD 30/hr
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Dr. Nanette S.

Researcher/Writer/Consultant with 25 years of experience in Int'l Education and Sustainable Development
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USD 100/hr
International Development
United States

I am a global scholar with an MBA, a PhD in International Development, and 25+ years of research, writing and consulting experience in educatio...

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USD 100/hr
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Dr. Anshika K.

Data Scientist | Hydrologist | R | Python| ArcGIS | Machine Learning | Modeling | Statistics | Stakeholder | Business
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USD 40/hr
PhD Environmental Systems
Canada

I am a data analyst with a PhD in Environmental Systems and extensive experience in environmental data analysis, climate modeling, and geospati...

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USD 40/hr
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Kolabtree is the leading online marketplace for Sustainable Development experts. Post your project, get bids, and hire qualified experts quickly and easily.

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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.

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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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