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Top Freelance Sustainable Development Experts for Hire

Dr. Johnson W.

Freelance Financial & Data Analyst | Budgeting & Forecasting | Business Intelligence | Excel & Power BI Expe...
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USD 15/hr
Bachelors
Kenya

I am a highly skilled Financial Analyst and Data Analyst with expertise in budgeting, forecasting, financial modeling, and business intelligenc...

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USD 15/hr
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Srs R.

Editing of Scientific & Engg Literature Post-graduate engineer from IIT, Bombay, India 36+ years of Project Manageme...
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USD 50/hr
M.TECH
India

M.TECH. CHEMICAL ENGINEERING FROM IIT, Bombay, India.

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USD 50/hr
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William O.

A Hybrid Professional in Business, Research and Tech
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USD 40/hr
Business Administration
Myanmar

William is an accomplished professional in the technology and trade industry, with a focus on Southeast Asia. Based in Southeast Asia, he speci...

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USD 40/hr
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Guilherme O.

Economist | Socioeconomic and Urban Planning Consultant | Data Analyst | Expert in Quantitative Analysis
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USD 25/hr
Masters of Science in Economics
Brazil

B.A.Sc and M.Sc. in Economics, major area Applied Economics. Main academic interest in Well-being Economics, specially in Poverty. Personal i...

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USD 25/hr
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Aileen G.

MS economics, 3 years analyst in advertising. R, SQL, Python, regressions.
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USD 70/hr
Master of Economics
United States

Hello, I am Aileen, MS in economics. In my role as an analyst in advertising, I work with marketing data to answer questions such as: how long ...

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USD 70/hr
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Salil P.

Expert in supply chain management, management, humanities, big data, IT, electronics and communication, mathematics.
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USD 10/hr
B. Tech
India

Hello, I am an engineer and I have more than 2 years of experience in Academic writing full time. During my day-to-day work at the office, I ha...

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USD 10/hr
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Marcelo K.

Expert in econometric modelling with article published in top journals
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USD 100/hr
Ph.D em Economia
Brazil

PhD in Economics KUE Eichstatt (Germany) Associate Professor of Finance at PUC Rio My website is: www.marceloklotzle.com

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USD 100/hr
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Rory M.

Economic researcher
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USD 20/hr
BA International development with economics
United Kingdom

I am a Masters economics student with experience in development economics and macroeconomic and industry research. I have experience in compili...

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USD 20/hr
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hartini h.

working on financial reports, theses, and other research
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USD 115/hr
Sarjana Pendidikan
Indonesia

I was a teacher who taught economics and accounting for 7 years. Now I am carrying out research on management education to take a master's...

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USD 115/hr
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Robert S.

Independent Statistical Consultant | Proficient in R, Stata, Julia, gretl, PSPP, and Excel
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USD 30/hr
Master of Science in Economics
United States

My primary services include preparing statistical documentation of methodology and results; automate reports via R Markdown; managing datasets;...

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USD 30/hr
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Bechara Z.

administrative assistant and cashier supervisor for 10 years-teacher in economics and mathematics
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USD 10/hr
BA BANKING AND FINANCE
Lebanon

communicate with people having admission to hospital claim department in insurance company as well as selling life insurance policy teaching ec...

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USD 10/hr
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Daniel T.

Daniel Tonga is an award winning Journalist, Economist, Author and accomplished Communications professional
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USD 50/hr
Master of Sciences (MSc) Economics and Finance
Zambia

Daniel Tonga is an award-winning Journalist, Economist, Author, and accomplished Communications professional with a proven track record in medi...

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USD 50/hr
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Naveed F.

Hi, I’m a public accountant, tax and management consultant with over 3 years of work experience.
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USD 8/hr
ACCA
Pakistan

I have 03 years of professional experience in Accounting, Bookkeeping and Finance, will Provide you Exclusive services of Profit and loss, Bala...

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USD 8/hr
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Thomas K.

Economist, Statistician, Data Scientist
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USD 40/hr
Master of Science - Economics
United States

Strong skills in econometrics, statistics, health economics, emergency preparedness, disaster response, community engagement, and online crowdf...

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USD 40/hr
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Narendra R.

Founder, Designated Partner & CEO at Seedagx Agriculture Tech Consultancy LLP. Professional Geneticist & Plant B...
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USD 150/hr
Master of Business Administration - MBA
India

Over 15 years of professional work experience in the Agriculture, Farming & Seed Sector. Worked with many MNC's like Bayer Crop Sc...

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USD 150/hr
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Haseeb R.

Civil & Transportation Engineer | 11 years in Construction and Transportation research
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USD 15/hr
MSc (Civil Engineering)
Germany

An accomplished Civil Engineer with 11 years of experience in Construction and Management of public infrastructure projects. Currently involved...

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USD 15/hr
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MBA
India
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I work as Product Manager and Data Scientist specializing in online/mobile B2C products. Full time work experience: I have worked on various m...

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Timilehin J.

Economic & Financial Data Analysts | Expert in STATA, EViews, Gretl, JMulTi, SPSS, & R.
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USD 80/hr
Masters (Science)
Nigeria

Specializing in econometric modeling—particularly time-series and panel data—to evaluate program effects, forecast trends, and assess policy im...

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USD 80/hr
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Mqondisi K.

Multilingual freelancer with a background in Finance and Accounting from North-West University and international experie
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USD 20/hr
Accounting and Finance
South Africa

Mqondisi Khumalo is a skilled and knowledgeable professional with a strong academic background in Finance and Accounting, earned from North-We...

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USD 20/hr
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Aryono Imam K.

Expert to the writer/academic discourse on project management, supply chain, renewable energy and robust data analyst
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USD 100/hr
Business Management
Indonesia

Expertise in project management, supply chain and renewable energy. Currently driving renewable energy research initiatives, including solar PV...

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USD 100/hr
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Abass T.

Freelance Academic writer/reviewer, data analyst with STATA, SPSS, EXCEL & R, and Geospatial analyst /ArcGIS & Q...
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USD 10/hr
Bachelor of Science (BSc.) Planning
Ghana

I am an academic writer and reviewer with experience in research design, literature review and synthesis, and quantitative and qualitative data...

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USD 10/hr
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Dr. Mohamad H. K.

PhD Candidate Energy Engineering | Expert in building energy performance modelling and urban sustainable policies
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USD 35/hr
M.Sc (Master of Science)
Italy

I am a PhD student in Energy Engineering, with years of experience with energy performance modelling in the built environment. My track recor...

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USD 35/hr
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Manaswini N.

Freelance Researcher | Agricultural Economist | Data Analyst (R, STATA, SPSS) | Rural Development Specialist | NRM |
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USD 10/hr
M.Sc. Agricultural Economics
India

I am a postgraduate in Agricultural Economics with strong research experience in sustainable agriculture, rural development, and natural resour...

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USD 10/hr
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Felipe M.

Freelance Econometrician & Data Analyst | Expert in causal inference and analytics using R and STATA
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USD 95/hr
PhD in Economics
United Kingdom

I am an applied econometrician working at the intersection of technology and social science research. I leverage economic theory and data analy...

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USD 95/hr
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Kaushik R.

Aviation & Sustainability Expert | R&D Climate Impact, Data Analytics, Trajectory & Conceptual Design & ...
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USD 20/hr
Aerospace Engineering
Germany

Multidisciplinary Aviation R&D Project Manager with experience across airlines, airports, and collaborative EU-funded initiatives. Speciali...

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USD 20/hr
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Dr. Dr. Anup K.

Botany; Microbiology; Food Technology; Environmental Sciences; Mycotoxin mitigation
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USD 199/hr
PhD-Life Sciences
India

Developing aflatoxin mitigation strategies in oilseeds during pre harvest and post harvest using biocontrol agents and aroma compounds

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USD 199/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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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.

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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 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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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 arn’t happy, we’ll refund your money.

Project Management

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

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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.