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Top Freelance Health and Safety Engineers for Hire

Dr. Elijah M.

Actuarial Science & Data Analysis Expert | Excel, R, Risk Modeling Medical writer with 10 years expirience
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USD 30/hr
Bachelor of Science in Actuarial Science
Canada

Detail-oriented Actuarial Science student with hands-on experience in data analysis, financial modeling, and risk assessment. Skilled in Excel,...

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USD 30/hr
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Suraj S.

Expert Mechanical Engineer | CAD/FEA Specialist | Advanced Design Calculations | IITian |, 4 + Yrs R&D
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USD 1000/hr
M.Tech in Manufacturing
India

I am an innovative Mechanical Engineer (M.Tech, IIT Bhubaneswar) with over 4 years’ experience delivering advanced engineering analysis, design...

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USD 1000/hr
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Dr. Fazal R.

Computational Chemist | Molecular Docking & Drug Design Expert, DFT & Molecular Modeling Specialist
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USD 20/hr
Master of Philosophy
Pakistan

I am a computational chemist with expertise in molecular docking, drug design, DFT calculations, and molecular modeling. I have experience coll...

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USD 20/hr
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Túlio C.

Senior Chemical Process Engineer I Mass & Energy Balance I HAZOP I Equipment Sizing
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USD 60/hr
Mechanical Engineering
Brazil

Senior Chemical Engineer with 20+ years of experience in process engineering, mass and energy balances, heat transfer, equipment sizing and ind...

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USD 60/hr
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Muhammed A.

Chemical & Materials Science Engineer | Research Consultant | Thesis Writer & Scientific Publications
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USD 20/hr
Bachelors in Materials Science Engineering
Nigeria

I am a Chemical Engineer, Materials Science Engineer, and Research Consultant with...strong experience in scientific research, academic writing, thesis development, technical reporting, and publication...

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USD 20/hr
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Dr. Preeti J.

Chemical Engineering Faculty | Scientific Writing | Research & Tutoring
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USD 15/hr
Ph.D. in Chemical Engineering
India

I am a Chemical Engineering faculty member with over two years of experience in teaching core subjects of chemical engineering, chemistry, and ...

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USD 15/hr
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Dr. Chairul M.

Mining Engineering Researcher | TBM, Geomechanics & Scientific Publication Specialist
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USD 30/hr
Doctorate
Indonesia

Chairul Salam M. is a researcher specializing in data-driven geomechanics and intelligent underground excavation systems, integrating physics-b...

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USD 30/hr
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Dr. REZA M.

Senior Environmental Consultant | PhD | Wastewater Process Design & Bio-Tech Expert
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USD 100/hr
Post-Doctoral Research Fellowship
Canada

I am a Senior Environmental Engineering Consultant and former University Associate Professor with over 20 years of experience in water and wast...

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USD 100/hr
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Dr. Maxime L.

Innovation & Life Science & Environmental Sciences Expert
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USD 35/hr
DU Animal Experimentation
France

Innovation & Life Science & Environmental Sciences Expert

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USD 35/hr
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Sasidhar K.

PhD Researcher | Waste-to-Energy Systems | Process Engineering | Pyrolysis, AD & Sustainability Analysis
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USD 40/hr
MSc Environmental Engineering
Germany

Process engineer and PhD researcher (thesis submitted) with 4+ years of experience in waste-to-energy systems, reactor engineering, and sustain...

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USD 40/hr
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Dr. Anirban C.

Chemical Engineer | Postdoctoral Researcher in Photocatalysis & Electrocatalysis | CO₂ Conversion, Biomass Valorizat...
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USD 20/hr
PhD in Chemical Engineering
India

Dr. Anirban Chowdhury is a chemical engineer and materials scientist with postdoctoral experience at Hong Kong Baptist University, specializing...

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USD 20/hr
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Dr. Ebenezer Jacob Dhas D.

Mechanical Engineering Academic & Publication Consultant | Manuscript Peer Review, Grant Writing,
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USD 100/hr
M.E (Engineering Design)
India

Mechanical Engineering Academic & Research Consultant ​Results-oriented Assistant Professor with over 13 years of extensive experience in t...

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USD 100/hr
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KEVEN G.

Food Scientist helping food & beverage companies develop products, implement HACCP systems and improve manufacturing...
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USD 50/hr
Master in Environmental Technological Chemistry
Cape Verde

I am a Food Scientist, Brewing Technologist and Food Safety Consultant with extensive experience in the food and beverage industry. As the fou...

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USD 50/hr
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Muhammad A.

Occupational Health, Safety & Environmental (HSE) Consultant | 15+ Years in ISO & OSHA Compliance
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USD 50/hr
Masters of Science
Pakistan

I’m a seasoned Occupational Health, Safety & Environmental (HSE) Consultant with over 15 years of hands-on experience helping organizations...

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USD 50/hr
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Dr. Thomas C.

PhD Chemical Engineer | Scientific Consultant | Technical Writer | STEM Educator
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USD 55/hr
PhD Chemical Engineering
France

I am a PhD graduate in Chemical Engineering with experience in academic research, industrial process engineering, higher education, and seconda...

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USD 55/hr
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Dr. Ibrahim A.

AI Governance & Assurance Researcher | Research Methodology Coach | Developer of AAIF
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PhD in Information Technology
Uganda

What happens when autonomous AI systems accelerate beyond legal control? In emerging economies, this creates a dual risk: technological vulnera...

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Dr. Kandarp B.

PhD Microbiology | Scientific Writer, Editor & Research Mentor | 17+ Yrs in Life Sciences & Multidisciplinary Re...
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USD 35/hr
PhD
India

I am a PhD in Microbiology with 17+ years of experience in scientific writing, editing, and research mentoring across life sciences and multidi...

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USD 35/hr
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Dr. Muhammad Usman S.

PhD Fire Dynamics Consultant | Tunnel, Moving & Enclosure Fires | Experimental Research & CFD
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USD 85/hr
PhD. Safety Science and Engineering
China

I am a PhD qualified researcher in Safety Science and Engineering specializing in fire dynamics, enclosure fires, moving fire phenomena, and fi...

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USD 85/hr
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Kolabtree is the leading online freelance marketplace for expert Health and Safety Engineers. Post your project, get bids, and hire qualified experts quickly and easily.

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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 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.

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 aren'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.