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Top Freelance Occupational Health & Safety Experts for Hire

Dr. Devan Hawkins

Instructor of Public Health at MCPHS University
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USD 100/hr
Doctor of Science - Epidemiology
United States

I am an epidemiologist with extensive experience analyzing health data, especially for observational research. My main areas of research are oc...

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USD 100/hr
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Dr. Bruno Malagamba

Freelance Statistician & Data Analyst | Expert in SPSS |Medical writer with 10+ years of experience in clinical rese...
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USD 32/hr
Master in Public Health
Mexico

I am a Mexican born Medical Doctor, Surgeon/Obstetrician currently residing in Guadalajara, with a recently earned Master in Public Health, bot...

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USD 32/hr
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Dr. Leslie Phillips

Epidemiologist with Experience in COVID-19 Outbreak Response
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USD 135/hr
PhD, Epidemiology
United States

I am a doctoral-level epidemiologist with 20 years of experience in responding to public health crises. I am passionate about using epidemiolo...

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USD 135/hr
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Dr. Alice Vo Edwards

Translational Science Research & Development Consultant | Digital Health, AI, Ethics, Education, Work & Wellbein...
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USD 150/hr
Masters
United States

I'm interested in translational science, applied psychology, experimental psychology, and evaluative research, especially in developing or ...

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USD 150/hr
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Dr. Muthukumar Karuppasamy

Experienced Researcher and Medical Writer with more than 10 years of drug discovery experience
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USD 20/hr
PhD
India

Founder at YaAn Pharmaceutical-Medical Communications Content writer and Scientific research consultation for Medicinal Chemistry and Drug Dis...

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USD 20/hr
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Adeeba Khanum

Medical/Dental Researcher with 5+ years experience with Thomson Reuters journal papers
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USD 25/hr
Master of Dental Surgery
India

An Indian Orthodontic Society certified Orthodontist with fellowship in cleft and craniofacial orthodontics, sponsored by CCI, Zurich, Switzerl...

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USD 25/hr
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Abdul Rehman

Environmental Specialist
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USD 25/hr
BS Environmental Science
Pakistan

I graduated in Environmental Science.I am very passionate about research and development. I am interested in science and technology and have a ...

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USD 25/hr
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Mehdi Morshed Chowdhury

Freelance Data Analyst & Proofreader | Expert in Python & Matlab; Article writer with 7+ years of experience
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USD 10/hr
Bachelors of Science in Electrical and Electronic Engineering
Bangladesh

I am well versed in data visualization, online research and data compilation. I am interested in working on research projects, which will uphea...

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USD 10/hr
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Rose Aduda

nurse, epidemiologist who enjoys working with the community. vast experience in public health research.
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USD 30/hr
POSTGRADUATE
Kenya

An epidemiologist with vast experience in research work. expert in data extraction, research methodology, literature review, proofreading, edit...

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USD 30/hr
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Dr. Marlon L. Bayot

Technical Advisor for Laboratory and Public Health | Expert in Lab Systems Strengthening and Lab Network Management, Med...
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USD 150/hr
Bachelor of Science in Medical Technology / Medical Laboratory Science
Philippines

Marlon L. Bayot is a technical advisor for laboratory and public health in the Philippines. His field of expertise centers on laboratory networ...

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USD 150/hr
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Dr. Tania Guardado-Alvarez

Consultant at TGA Scientific Consulting
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USD 75/hr
Doctorate- Chemistry
United States

My primary research focus is in the design and synthesis of applied nano-materials. I have extensive experience in the development of materials...

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USD 75/hr
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Dr. Akanksha Rathi

MD Community Medicine/ Public Health with 10 Years Exp in Healthcare Research, Medical Education & Medical Writing
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USD 50/hr
Residential Course- HIV Summer School
India

*Experienced Public Health expert and Epidemiologist *10 years of experience in Medical Teaching, Evidence Planning, Healthcare Research, Data ...

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USD 50/hr
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Ujjvala Rahn

Chemist, Scientific Writing, Staff trainer, Certified Chemical Hygiene Officer, LIMS Admin | 30 Years in Industry
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USD 50/hr
Masters of Science
United States

30 Years in industry gave me opportunities to be knowledgeable about several ares important to scientific industries: Methods Development and V...

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USD 50/hr
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PhD in Chemical Engineering
United States
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USD 45/hr

Profound experience in different separation technologies and processes, including membrane technology, membrane reactor, flotation, etc and sur...

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USD 45/hr
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Dr. NEAL LANGERMAN

Chemical Safety = Business Success
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USD 200/hr
Post-Doctoral
United States

I am a Ph.D. chemist with 40+ years helping companies, educational institutions and government agencies work safely with chemicals. I can help ...

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USD 200/hr
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Dr. Waqar Latif Butt

Auditing, Consulting, Training and Operations Management for International Standards i.e. ISO, BSCI, DIN, MDD, MDR, PPE
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USD 75/hr
PhD
Pakistan

Ten + years of hands-on technical working experience in the manufacturing environment covering Metal, Textiles, Food, Auto parts, Chemical proc...

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USD 75/hr
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Dr. Esther Maas

Epidemiologist and PhD in Health Sciences, available for all your research questions
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USD 45/hr
Ph.D. Health Sciences
Canada

I am an epidemiologist and PhD in Health Sciences, specialized in Health Technology Assessment. I obtained a Bachelor and Master degree in Heal...

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USD 45/hr
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PhD in toxicology and biochemistry
India
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I am a Board certified toxicologist (DABT) with 12 years of full time experience in toxicology. Can prepare toxicology safety assessment repor...

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Ph.D
United States
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USD 75/hr

I am an innovative hands-on Environment, Health and Safety (EHS) professional with more than 10 years of experience. Global Environmental Healt...

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USD 75/hr
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Carol Wakio Wambugu

Experienced Microbiology and Environmental Scientist | Academic writer
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USD 50/hr
Master of Science in Environmental Science (Specialization: Environmental Science and Technology)
Kenya

I am a Masters graduate in Environmental Science and Technology with a background in Microbiology. I have gained the following skills in the co...

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USD 50/hr
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shehryar hashmi

physiotherapist and medical writer with 15 years clinical experience.
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USD 20/hr
DPT.
Pakistan

I m a Physiotherapist and Medical writer with 15 years clinical experience. I ever focus on creative innovations that really impact the lives.I...

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USD 20/hr
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Nandhini K M

Freelance Medical Writer
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USD 20/hr
Professional Diploma In Medical Writing
India

I am Nandhini, KM, Dentist, and a professional Medical Content Writer. I can assure you to provide quality content in the field of medicine wit...

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USD 20/hr
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Clive Saltmarsh

Innovolo Ltd, We have a global team of experts – from chemists to engineers in all disciplines.
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0
United Kingdom

With the ability to collaborate on a project in real time means, that what used to take years can often be done in a matter of weeks – or even ...

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Alessandro Lacaita

Regulatory toxicologist specialized in deriving Permitted Daily Exposures and Occupational Exposure Levels
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USD 30/hr
Safety assessment of xenobiotics and biotechnological products
Italy

I am a risk assessor specialized in regulatory toxicology experienced in deriving Permitted Daily Exposures (PDEs) and Occupational Exposure Le...

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USD 30/hr
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Cavine Opiyo

Academic writer and Freelancer. Over 6 years writing experience. Ability to handle extremely urgent orders. Goal-Driven
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USD 10/hr
Bachelor's
Kenya

I have written about 1000 essays on different topics, and the number still continues to grow. I am picky about grammar and spelling and always ...

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USD 10/hr
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Kolabtree is the leading online marketplace for Occupational Health & Safety 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.

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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. Sign NDAs 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 clause. You can also sign NDAs and custom agreements with freelancers for additional protection.

Post your project and receive quotes from relevant freelancers. You can also search for specific freelancers by expertise and invite them to your project. Discuss your project details with each freelancer before picking the one best expert.

We assure you of a 100% satisfaction guarantee, which means you only pay when you’re 100% satisfied with the work delivered. If you aren’t happy, we will refund 100% of your money.

You can choose to pay either a fixed or an hourly fee based on your scope of work. If you’re not sure how much your project costs, you can discuss with freelancers before arriving at a mutually agreed fee.

Kolabtree's terms and conditions prohibit freelancers from claiming ownership of intellectual property, and as a client, you are able to reinforce the message with additional communication, agreements or contracts.

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Contact experts directly

Speak directly with freelancers and explain your requirements.

100% satisfaction guaranteed

Pay only once work is delivered and you’re happy with it.

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No minimum commitment or contract required.

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Pay a fixed or hourly fee. We hold your funds in escrow until you’re ready to pay.

Recent Projects
  • Stabilize the shelf life of a sauce
    $1581.00
  • Prepare a paper for journal publication
    $600.00
  • Design a statistical study
    $800.00
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1

Post project (Free)

Post your project publicly for all freelancers to view and send you proposals, or interact with specific freelancers privately.

2

Choose the best expert

Get bids from relevant experts. Interact freely with them before making a hire.

3

Collaborate

Share files, make audio/video calls and collaborate with your chosen expert.

4

Complete project

Verify the project is complete to your satisfaction before paying the expert.