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Top Freelance Pollution Control & Waste Management Specialists For Hire

Dr. Amrita S.

Scientific Writer and Editor | Expert in Nanodrugs, Nanopesticides, Toxicology, Renewable Energy and Sustainable Agri
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USD 30/hr
Ph.D
India

I'm a Scientific Writer and Subject Expert in Renewable Energy with a Ph.D. background in Chemical Engineering, focusing on nanotechnology,...

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USD 30/hr
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Dr. Evans A.

Medical writer with 6+ years of experience in research and writing
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USD 40/hr
MSc Biotechnology
Kenya

A current PhD candidate in Climate Change and Food Systems at Massey University, New Zealand, holding an MSc degree in Food biotechnology (hono...

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USD 40/hr
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Juma M.

Research & Data Analyst (Statistician) and Medical Writer / SPSS and Microsoft Excel Expert, 5+ years of Experienc...
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USD 50/hr
Certificate in Data Analytics
Kenya

I am very passionate, flexible, and committed to delivering quality work within the defined timelines. I love research activities, data analysi...

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USD 50/hr
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Michał K.

Chief Bioinformatics Officer at Onebiome. Owner and Lead Bioinformatician at SciOps - https://sciops.pl
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USD 80/hr
Master of Science (MSc) Molecular Biotechnology
Poland

Chief Bioinformatics Officer at Onebiome, Founder of SciOps, Bioinformatician with 6+ years of work experience. Lead backend developer of https...

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USD 80/hr
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Dr. Maria Cristina V.

Agronomist with an established track record of investigating issues, developing solutions, and presenting conclusions.
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Ph.D. in Plant and Animal Health, Food and Environmental Safety in the Agribusiness
Brazil

QUALIFICATIONS SUMMARY Dedicated agricultural engineer with 10 years of experience in biochemistry and molecular biology applied to the develop...

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Hanna M.

Agriculture Engineer, Researcher, IPM strategies, GAP , Horticulture, Arboriculture, Data Analyst, expert in SPSS.
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USD 50/hr
Masters in Plant Protection
Lebanon

I am an agriculture Engineer, I hold a masters in Plant Protection from the American University of Beirut. I have worked in different agricultu...

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USD 50/hr
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Portia N.

Grant Writer| Innovation Consultant| SBIR| EIC Accelerator| Eurostars| 10 years' experience in writing grant proposals
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USD 50/hr
Masters in Public Health
Zimbabwe

I am a Freelance Grant writer with over 10 years' experience in European and American grant schemes including EIC Accelerators, SBIR/STTR, ...

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USD 50/hr
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Dr. Ali A.

PhD Accounting and Finance | Freelance business writer, editor | 9 years of experience in business research
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USD 10/hr
Ph.D acounting and finance
Tunisia

Prior to starting my work as a freelancer, I worked as a reviwer and/or editorial board member since 2013. During my career, I've worked fo...

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USD 10/hr
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Dr. Julya Z.

Healthcare Management, Public Health, Qualitative researches, Patients' survey, Reimbursment, Medic...
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USD 100/hr
DBA
Serbia

ABOUT ME: * Doctor of Business Administration (DBA); * Clinical (internal medicine, gastroenterology, hematology) background; * Public health...

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USD 100/hr
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Dr. Danielle S.

Geologist (Phd)| Expert in Petroleum Geology, Sedimentology, and Environmental Geology.
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USD 40/hr
Ph.D
Brazil

I am a PhD-trained geologist and scientific consultant specializing in academic writing, technical editing, and research-based content for both...

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USD 40/hr
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Dr. Adnan S.

PhD | Statistician & Spatial Data Scientist | Quantitative Researcher | 12+ years experience (Python, Julia, R, MATL...
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USD 32/hr
Dr. sc.
Pakistan

I'm a seasoned Statistician, Data Scientist and Visualization specialist with over 12 years of experience using programming languages like ...

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USD 32/hr
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Dr. Sangeeta B.

Scientific researcher(6+yrs Exp) | Expert in cancer research,bioinformatics,scientific writing,R-program, Data analysis
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USD 60/hr
India

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USD 60/hr
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Dr. Anjaney K.

Biomedical + Health Writer, Editor and Researcher with 10 Years of Research Experience
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USD 50/hr
Ph.D.
United States

I conduct, write, and present primary and secondary research for diverse clients, including companies, doctors, and academic scholars. More spe...

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USD 50/hr
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Dr. Tayo F.

Environmental Virologist | Molecular Scientist | Infectious Diseases Communicator | Public Health Consu...
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USD 50/hr
Certificate of Participation
Nigeria

Tayo Fasuan is an environmental virologist, an infectious disease communicator, and a public health consultant with vast experiences in disease...

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USD 50/hr
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Dr. Juan Pablo C.

PhD in Biological | Sciences Specialist in Population Genetics, Invasive Species and Species Distribution Modeling
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USD 50/hr
PhD in Biology
Argentina

I am a PhD in Biological Sciences with extensive experience in population genetics, phylogeography, molecular biology, and ecology. My research...

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USD 50/hr
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Dr. Shuaib S.

Freelance technical & scientific writing, data analysis, Lab experimental design, environmental specialist, MS Excel
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USD 60/hr
PhD Chemical Engineering
Pakistan

Strong writing skills, research grants, publications, books, data analysis, MS Excel coding and analysis, MATLAB, Python, Simulation, table cur...

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USD 60/hr
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Dr. Carina H.

PhD Scientist & Science Writer | Expert in Molecular Ecology, Entomology & Waste Management Consulting
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USD 35/hr
Phd Biology
Panama

I am a PhD scientist specializing in molecular ecology, entomology, and sustainable waste management, with over seven years of research experie...

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USD 35/hr
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Dr. Oscar M.

Petroleum engineer. Ph.D. in Chemistry and Energy systems. Expert on nanotechnology, energy, and catalysts.
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USD 15/hr
PhD engineering
Colombia

Petroleum Engineer with an honorary degree from the National University of Colombia. Currently, working as an occasional professor at the Natio...

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USD 15/hr
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Dr. Jinal B.

Ph.D. in Biotechnology | Probiotics & R&D Expert | Mentor & Scientific Writer | Vedic Astrologer
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USD 80/hr
Ph.D. in Biotechnology
India

Versatile professional with a Ph.D. in Biotechnology, specializing in probiotics, prebiotics, and antimicrobial resistance, with expertise span...

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USD 80/hr
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Dr. Mariana M.

PhD in biosciences and biotechnology with 10+ years of experience in clinical research
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USD 25/hr
PhD in Biotechnology
Brazil

I'm Ph.D. in biosciences and biotechnology. I have advanced certification in English and proficiency in technical and scientific language. ...

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USD 25/hr
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Dr. Mauricio R.

Dedicated Scientist with Strong Background in Physical Chemistry and Microbiology
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USD 70/hr
Doctorate of Philosophy in Chemistry
United States

Dedicated and focused scientist with a Ph.D. in Chemistry and a keen interest in interdisciplinary biological/chemical research, microbial meta...

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USD 70/hr
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Dr. Steve O.

Editor of theses and manuscripts for postgraduate students and scientists whose second language is English (ESL authors)
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USD 40/hr
PhD
France

Editor of theses and manuscripts for postgraduate students and scientists whose second language is English (ESL authors), with editorial expert...

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USD 40/hr
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Dr. Dr. Ellard H.

Scientific writer with 15+ years of experience in academic publishing
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USD 65/hr
PhD, Ecology
Norway

Key areas: Environmental Science - Ecology - Earth Sciences - Atmospheric Sciences - Statistics While the natural environment already sets ha...

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USD 65/hr
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Dr. Cheru Yohannes T.

Medical Doctor with 1+ Years Experience: Transcription, Virtual Assistance, Research, Translation, Data Analysis, SPSS,
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USD 8/hr
Doctor of Medicine
Ethiopia

Experience and Skills 1-Medical Transcription Accurately transcribed medical reports, patient notes, and clinical summaries. Ensured confidenti...

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USD 8/hr
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Dr. Mouna S.

Inorganic Chemistry Ph.D. | Concrete & Ceramic Materials Expert | Physico-chemical Characterization | Geochemistry |...
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USD 10/hr
PhD (Chemistry)
Tunisia

I am a dedicated and passionate PhD researcher in inorganic chemistry, having successfully obtained my doctoral degree from the Faculty of Scie...

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USD 10/hr
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Dr. Ali K.

Expert Biotechnology Writer & Copyright Editor
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USD 50/hr
PhD in Biotech
Pakistan

With over 15 years of extensive experience in research writing and publication, I am your go-to expert for all things related to biological sci...

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USD 50/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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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 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.

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 arn’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.