Top Freelance Pollution Control & Waste Management Specialists For Hire

Babak A.

Sustainability & ESG Consultant | Environmental Management | Technical & Scientific Writing
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USD 45/hr
Master of Science in Water Resources Engineering
United Kingdom

I am a Sustainability and Environmental Management Consultant with postgraduate degrees from the University of Birmingham and the University of...

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USD 45/hr
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Dr. Amanpreet K.

Freelance Scientific Writer & Research Consultant | Ph.D in Chemistry | Academic & Review Paper Specialist
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USD 20/hr
Ph.D., Chemistry
India

I am a Ph.D in Chemistry with a strong background in scientific research, academic writing, and review article development. I have authored and...

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USD 20/hr
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Muhammad Awais I.

Research & Innovation Manager | Textile R&D | Sustainable Materials, Fibers , Chemicals / Dyes & Product Dev...
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USD 30/hr
MS in Textiles
Pakistan

Research & Innovation professional with 12+ years of experience in the textile industry, specializing in textile R&D, sustainable mater...

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USD 30/hr
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Dr. Sourav K.

Life Science Writer with 15+ years of experience in Toxicology & Epigenetics Research
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USD 35/hr
Post-doctoral Fellow
India

• Endocrine-Disrupting Chemicals (EDCs) in Aquatic Systems In-depth investigation of the environmental occurrence, behaviour, and ecotoxicologi...

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USD 35/hr
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Dr. Magdalini T.

Senior Chemical Process Engineer | R&D Expert in Sustainable Processes
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USD 100/hr
PhD Chemical Engineering
United States

Process and technology development engineer with 8+ years of experience advancing complex technologies from laboratory research through pilot, ...

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USD 100/hr
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Dr. Seth C.

Environmental Health & Neurotoxicology Consultant | PFAS | Data Analyst | Scientific Writing
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USD 25/hr
Graduate Student
United States

I am an experienced researcher in environmental toxicology with a strong focus on PFAS-induced neurodevelopmental toxicity, transcriptomics, an...

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USD 25/hr
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Dr. EMILIO M.

Chemicals' formulator with 40+ years R&D and Manufacturing experience, and Polymer Science experience in coating...
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USD 200/hr
MBA
United States

BSc in Polymer Science and Technology, MSc in Chemistry, PhD in Polymers, MBA Marketing; formulation Institutional Commercial , Household, Pers...

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USD 200/hr
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Dr. Waqar A.

Proof reading | AI detection | Citation authenticity| SOP's | HSE, Environmental Sustainability | GHG Accouning
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USD 30/hr
LLM
Pakistan

I am an Environmental Sustainability, Carbon Accounting and Industrial Compliance professional with extensive experience in the fertilizer and...

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USD 30/hr
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Dr. Nirav L.

Expert in Geospatial Data Analysis, Machine Learning, Scientific Visualations
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USD 25/hr
PhD
India

Air Quality Modelling, Python Programming, NetCDF

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USD 25/hr
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Mahdi S.

Experimental Research & Scientific Writing Expert | Laboratory Testing & Data Analysis | 14+ Years of experience
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USD 40/hr
PhD, Geotechnical Engineering
United States

I am a PhD-qualified Geotechnical Engineer and Research Consultant with more than 14 years of experience in geotechnical laboratory research, s...

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USD 40/hr
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Dr. Hasnain A.

Aquatic Toxicologist & Ecotoxicology Specialist | Risk Assessment & Data Analysis | Emerging Organic Contaminant...
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USD 35/hr
Ph.D
Pakistan

I am an aquatic toxicologist and ecotoxicology researcher specializing in assessing the biological, biochemical, and genotoxic impacts of emerg...

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USD 35/hr
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Dr. Seyyed Alireza E.

PhD in Applied Chemistry | Water Treatment & Disinfection Expert | Chlorination Safety & Infrastructure Protecti...
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USD 75/hr
PhD Chemistry
United Arab Emirates

I am a water treatment and drinking water disinfection expert specializing in chlorine-based systems, with a focus on chemical safety, risk mit...

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USD 75/hr
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Harish P.

Marie Curie Fellow | Civil & Materials Engineer | Sustainable Concrete, RCA, ML/XAI & Scientific Research Consul...
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USD 50/hr
PhD in Structural Engineering
United Kingdom

I am a Marie Skłodowska-Curie Postdoctoral Fellow at the University of Plymouth and a civil and materials engineering researcher with 11+ years...

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USD 50/hr
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Dr. Nawel K.

PhD Toxicologist | Scientific Writer | Environmental & Analytical Science Expert
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USD 40/hr
PhD in toxicology
Spain

I am a PhD Toxicologist with research experience across multiple international laboratories, with primary expertise in atmospheric pollution bi...

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USD 40/hr
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Dr. Kundil Kumar S.

Environmental Scientist | Water Quality & Pollution Assessment | GIS | Python & Data Analytics ...
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USD 10/hr
MSc
India

Environmental Researcher with expertise in environmental monitoring, pollution assessment, field investigations, laboratory analysis, and techn...

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USD 10/hr
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Dr. Aamir M.

PhD Researcher | Expert in Statistical Analysis, Regression Modeling & Scientific Writing
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USD 30/hr
Dr. rer. nat.
Germany

I am a PhD‑qualified researcher with extensive experience in statistical data analysis, regression modeling, scientific writing, and research ...

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USD 30/hr
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Dr. Romanus Ogbonna I.

Food Safety and Public Health Expert with 19+ years of experience in Food Quality Assurance and Gene...
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USD 35/hr
Master's in Public Health(MPH)
Nigeria

As Global Food Safety & Public Health professional, I want to contribute greatly t...needs in food safety and public health globally, and therefore assist in reduction of the enormous...

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USD 35/hr
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Cynthia N.

Market Research, Marketing Strategy, Digital Growth Strategist, Former Industrial & Environmental Engineer (10+ yrs)
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USD 111/hr
Master in Environmental Engineering (Energy and Environment)
Canada

I’m an Industrial and Environmental Engineer turned Marketing Strategist, combining 10+ years of technical experience in EPC, environmental, en...

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USD 111/hr
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Dr. Munkhpurev B.

PhD Chemical Engineer | Ceramic Membranes | Water Treatment | Scientific Writing & Materials Research
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USD 35/hr
Doctor of Philosophy (PhD) in Engineering
Mongolia

I am a PhD Chemical Engineer and Lecturer at the Mongolian University of Science and Technology (MUST) with extensive research experience in ce...

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USD 35/hr
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Dr. Lydia C.

Multi-Disciplinary Scientist | Technical Writer | Cell & Molecular Biology | Regulatory Compliance | Quality | 13+ y...
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USD 30/hr
PhD
Australia

I am a multi-disciplinary scientist with over 13 years of laboratory experience across academic research, pharmaceutical R&D, and GMP manuf...

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USD 30/hr
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TRINIDAD V.

Quality & Regulatory Documentation Specialist | ISO xxxxxxxxxxxxxxxx | Food Safety & HACCP | Clinical Laboratory
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USD 35/hr
Certified Food Safety Inspector
Argentina

I bring scientific documentation up to standard — the kind that has to hold up when an auditor, a regulator or a client reads it line by line....

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USD 35/hr
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Dr. Sajid ul G.

20 Y Experience, Biotech & Genetics Consultant, mtDNA Analysis, Molecular Biology, Bioinformatics, and Research Supp...
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USD 20/hr
PhD
Pakistan

Molecular Biologist, Teacher of Biology, Developmental Genetics, Bioinformatics, Gene Bank Submissions, Analysis of Data through Ugene and NCBI...

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USD 20/hr
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Dr. SANDHYAWASINI K.

Materials Chemistry, Research, Literature Review, Data Interpretation, Scientific Writing & Nanomaterials,
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USD 12/hr
Ph.D., Chemistry
India

I am a PhD Material Chemist with research experience in nanomaterials, nanocomposites, photocatalysis, electrocatalysis, environmental remediat...

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USD 12/hr
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Dr. Amira T.

Environmental Science Consultant | PhD in Atmospheric Chemistry
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USD 45/hr
PhD in Chemical Engineering (Process Engineering)
France

PhD in Chemical Engineering and Atmospheric Chemistry from the École Nationale Polytechnique (Algiers), with research conducted at the CNR...

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USD 45/hr
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Abdullah M.

My name is Abdullah, I am from Pakistan, I have completed my bachelor's in the field of Energy and Environment
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USD 25/hr
Energy and Environmental Engineering
Pakistan

I am an Environmental Engineer with a Bachelor's degree in Energy and Environmental Engineering and over two years of professional experien...

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USD 25/hr
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Consult top freelance pollution control and waste management specialists with expertise in waste management processes, biophysical environments, and more. Kolabtree is the world's largest platform for hiring trusted freelance scientists and consultants.

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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 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.

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Speak directly with freelancers and explain your requirements.

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You have to approve the deliverables only if quality meets your expectations. If you aren't happy, we'll refund your money.

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Post your Project (Free)

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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.