Top Freelance Chemical Engineering Consultants For Hire

Dr. Salman S.

Organic Chemistry/ NMR spectroscopy /Drug synthesis /Nanocatalyst / Synthesis of active pharmaceutical ingredient (API)
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USD 40/hr
PhD in Organic Chemistry
Iran

I am a PhD in Organic Chemistry with expertise in organic and nano-catalyst synthesis, medicinal chemistry, and process development. I have e...

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USD 40/hr
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Andreia L.

Nanoencapsulation & Biotech Research Specialist
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USD 30/hr
MSc in Chemical and Biochemical Engineering
Denmark

I am a freelance research analyst with a background in chemical and biochemical engineering, specializing in nano- and microencapsulation syste...

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USD 30/hr
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Dr. Frederick M.

My focus is on delivering accurate, evidence-based solutions tailored to academic, industrial, and healthcare projects.
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USD 30/hr
Master
Nigeria

I assist clients with scientific research, literature review, data interpretation, and formulation strategies. My focus is on delivering accura...

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USD 30/hr
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Dr. Zhicheng H.

PhD Electrochemical & Energy Consultant | Literature Review, Process Modeling & AI Workflows
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USD 50/hr
PhD in Thermal Engineering
United States

I am a PhD-level electrochemical and energy systems engineer with experience in clean energy, hydrogen technologies, water electrolysis, electr...

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USD 50/hr
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Ahmad T.

Chemical and Process engineer, Oil, Gas and Petrochemical consultnreafinery and petrochemical Ai specing,cialist and etc
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USD 100/hr
M.Sc.
Azerbaijan

I am a senior chemical and process engineer with over 10 years of professional experience in the design, development, and implementation of che...

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USD 100/hr
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Dr. DIMITRIA T B.

Scientific Editor & Research Consultant | AI, Engineering & Interdisciplinary Research
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USD 55/hr
Ph.D. in Informatics and Knowledge Management
Brazil

I am a PhD-qualified researcher, scientific editor, and research consultant with expertise spanning artificial intelligence, computer vision, m...

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USD 55/hr
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Dr. Enrique R.

Researcher | Expert in Materials Science & Chemical Engineering
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USD 40/hr
PhD in Engineering Sciences
France

Experienced postdoctoral researcher in Chemical Engineering and Materials Science with a strong background in photocatalysis, heterogeneous cat...

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USD 40/hr
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Gabriel F.

Chemical Engineer | Operational Excellence Manager | Continuous Improvement (WCM/Lean/TPM) | Process Automation with Pow
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USD 100/hr
Ingeniero Quimico
Argentina

Chemical Engineer and Operational Excellence Manager with cross-functional experience in industrial operations across metalworking, automotive,...

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USD 100/hr
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Kali D.

A chemical engineer and formulation consultant based in the UK
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USD 20/hr
Chemical with Environmental Engineering MEng (Masters)
United Kingdom

Passionate about the science behind beauty and cosmetics, I specialise in ingredient research and product formulation consulting for a wide ran...

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USD 20/hr
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Ivan S.

SHEQ & Quality Systems Consultant for Chemical Manufacturers | ISO Manuals, HAZOP, Excel/Python QC Dashboards
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USD 10/hr
Bachelor of engineering in chemical and process engineering
Kenya

I help chemical and manufacturing businesses build ISO-compliant quality, safety and environmental systems that teams actually use — not binder...

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USD 10/hr
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Hakan İ.

Chemical Engineer & Published Researcher
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USD 25/hr
Bachelor's
Poland

I specialize in environmental data analysis and process design. I help R&D teams, engineering firms, and environmental consultancies transl...

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USD 25/hr
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Shakir A.

Chemical Engineer Specializing in Catalysis, Carbon Nanomaterials, and Sustainable Oxidation Processes
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USD 55/hr
Joint PhD in Chemical Engineering
Poland

I help researchers and R&D teams evaluate scientific literature, interpret experimental data, and develop research approaches in catalysis,...

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USD 55/hr
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Dr. Wei G.

Electrochemical Energy Storage Scientist | Battery Materials, Supercapacitors & Electrode Evaluation
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USD 50/hr
PhD (Chemistry)
Japan

I am a Specially Appointed Associate Professor at the Faculty of Engineering, Shinshu University, Japan. I am a PhD-trained materials scientist...

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USD 50/hr
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Teketel A.

Experienced and versatile professional offering expertise in online freelancing, digital content creation, and remote pr
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USD 30/hr
Masters in Chemical Engineering
Ethiopia

I am a highly motivated and detail-oriented Chemical Engineer with strong expertise in process design, chemical analysis, and research-driven s...

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USD 30/hr
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Dr. Roger A.

PhD Chemical Engineer & Chemist | Technical Analysis | Process & Materials Development | R&D
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USD 45/hr
PhD in Engineering
Argentina

I am a Chemist with a PhD in Chemical Engineering and more than 10 years of experience in applied research and experimental development. My wor...

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USD 45/hr
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Helvetra S.

Research Engineer (PhD) | CFD & Non-Newtonian Flow Specialist | ANSYS Fluent, OpenFOAM, Python 4+ Years experience
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USD 40/hr
Masters of Science
United Kingdom

I am a Research Engineer and Chemical Engineering PhD researcher at the University of Sheffield (EPSRC DTP Scholar), working in industrial coll...

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USD 40/hr
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Himanshu G.

Industrial Operations Specialist | Continuous Manufacturing, Plant Utilities & Audit Governance
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USD 90/hr
Masters in Computer Applications
India

Senior manufacturing executive directing 24x7 continuous process operations across a 3,850+ site workforce ecosystem ($11M+ OPEX). Specializing...

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USD 90/hr
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Dr. Thomas C.

PhD | Scientific Writing, Literature Reviews & Educational Content
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USD 50/hr
PhD Chemical Engineering
France

I help researchers, businesses and educators turn complex scientific information into clear, well-structured documents and learning materials. ...

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USD 50/hr
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Dr. Youness E.

Solar Energy & AI Expert | Data Science, Predictive Modeling, MATLAB & Energy Optimization with 12+ years of exp...
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USD 50/hr
Ph.D. in Energy & Environmental Sciences
Morocco

EL MGHOUCHI Youness holds a Ph.D. in Energetics and Environmental Sciences. His doctoral research falls within the field of Energy and Environm...

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USD 50/hr
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SUMAYA S.

Chemical Engineer & Scientific Researcher | Wastewater, Catalysis, Hydrogen & Scientific Writing
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USD 50/hr
PhD candidate
Australia

I am a Chemical Engineering PhD graduate from UNSW Sydney with research expertise in wastewater treatment, waste valorisation, heterogeneous ca...

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USD 50/hr
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Dr. Rag S.

Industrial Product Architect & Technical Consultant | Process Scientist & IIoT Specialist
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USD 150/hr
Ph.D. in Biological Wastewater Treatment Engineering & Process Kinetics
India

I am an Industrial Product Architect, Process Scientist, and Independent Technical Consultant specializing in advanced biological wastewater ki...

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USD 150/hr
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Alireza M.

Chemical Engineering Researcher | Bioprocess Design | AI Applications in Chemical Systems
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USD 50/hr
Masters in Chemical Engineering
Denmark

affiliated with the Technical University of Denmark (DTU). My expertise lies in bioprocess development, chemical unit operations, and the inte...

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USD 50/hr
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Muhammad A.

PhD Scholar in Chemical Engineering | Scientific Writing, Editing & LaTeX Expert
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USD 35/hr
Chemical and Materials Engineering
Kazakhstan

I'm Muhammad Abdullah, a PhD scholar in Chemical Engineering at Nazarbayev University, Kazakhstan, working on advanced materials including ...

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USD 35/hr
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Trevor A.

Rapid R&D Problem Solver | Cross-Disciplinary Analysis | Actionable Solutions for Complex Technical Challenges
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USD 130/hr
Proprietary
United States

I solve complex problems across multiple technical domains with fast, practical results. I focus on outcomes and clarity, tailored to the probl...

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USD 130/hr
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Dr. Joshua A.

Expert Medicinal Chemist | In-Silico Molecular Docking & Benchtop Reaction Route Optimization
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USD 350/hr
Masters
Mauritius

Expert-level Molecular Researcher and Medicinal Chemist specializing in end-to-end design, simulation, and physical optimization of novel desig...

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USD 350/hr
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Hire a top freelance chemical engineer consultant with expertise in nanotechnology, nanomaterials, and more. Kolabtree is the world's largest platform for hiring trusted freelance chemical engineering consultants.

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We take several measures to help you work with full confidence and peace of mind.

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

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  • Looking to hire a chemical engineer consultant
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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.

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Job Done!

Approve the deliverables once you're satisfied with the job done.

How to hire a freelance chemical engineer

In our daily lives, we are constantly surrounded by products that have been developed by a chemical engineer. From IT innovations to recycling technologies, water issues, generation of energy and treatment of diseases, chemical engineers are truly versatile experts who can work in a variety of fields.

 

Chemical engineers are directly involved in the production and advancement of a wide variety of materials. But they are not limited to ‘doing things’ and their expertise can also be applied in education, finance, manufacturing, law and other technical fields.

What does a chemical engineer do?

Chemical engineering is all about chemical processes used in manufacturing. These professionals can develop and design products related to food, drugs, fuel and many others through the combination of chemical, biological, physical and mathematical principles. Chemical engineers typically apply their knowledge in the industries below:

  • Biomedicine, healthcare and pharmaceuticals
  • Energy and fuel
  • Food processing, fertilizers
  • Environment, water pollution
  • Electronics
  • Materials, fibers, construction and design

The combination of math and science, particularly chemistry, is the most important ingredient for this profession. The high level of knowledge on chemical processes allow chemical engineers to create and change so many commercial products.

Why find a chemical engineer for hire?

There are a number of situations where hiring a freelance chemical engineer can solve your problems in a quick and effective way. 

  • In biomedicine, chemical engineers play a key role in disease diagnosis, safety of medical devices, safety and efficacy of drugs.
  • In food production, so many developments are linked to chemical engineering, including new fertilizers and pesticides, packaging, processing and sterilization techniques.
  • In the energy field, generation of solar and wind power and biomass feedstocks have made a difference in the development of renewable fuels.
  • In the materials field, so many new developments have been investigated in relation to the evolution of plastics and fibers.
  • In the environmental field, better quality of water, air and soil have been the focus of many chemical engineers around the world.
  • In electronics, semiconductor chips have been constantly upgraded by these professionals.

The research areas related to chemical engineering typically include catalysis, biomolecules, cellular engineering, polymers, nanotechnology and complex fluids.

How much do a chemical engineering consultant cost?

In order to hire a freelance chemical engineer for your project, you need to spend around 30USD per hour. More complex projects, such as stabilizing the shelf-life of a food product can cost around from 1000 to 1800 USD.

Since the demand for these professionals is rising, their availability to work as freelancers greatly contributes to the progression of projects in different fields. 

If you are looking for a freelancer who is specialized in your field, you might need to expand your budget. Some specializations include ceramic, crystal, food, petroleum, agricultural and biological engineering.

 

No matter the size of your project, you will certainly reduce its costs by collaborating with freelancers instead of hiring an agency.

How to write an effective job post to hire a chemical engineering expert?

In order to optimize the process of finding a freelance expert in chemical engineering, the information below needs to be very clear in your job post:

- Project description or scope of work: The exact nature of your project needs to be described. Milestones and the final deliverables can be specified here as well.

- Duration of the project: Stipulate the timeframe to accomplish your project.

- By when you need to hire: Are you in a hurry to find a freelancer or will you search until you find the most suited expert? Here is the place to state how quick you need to find the freelancer.

- Budget: Define how much you can spend on the freelance consultant.

- Skills required: State which skills and experience would benefit you and your project.

 

Chemical engineering has a great impact on our lives, from the food we eat to the chemical requirements of a research project. In biomedical research, the contribution of these experts has grown exponentially. Several projects in a variety of fields can benefit from the expertise of a freelance chemical engineer. Through freelance platforms, you can collaborate with an expert in your field and find the right solutions for your chemical challenges.

Related skills

Analytical Chemistry   Applied Chemistry    Biomedical Engineering    Catalysis Chemistry    Environmental Engineering Formulation Chemistry     Immunochemistry    Medicinal Chemistry    Molecular Biology    Organic Chemistry   Pharmacogenomics    Toxicology

 

 


Ready to hire a freelance chemical engineer? Post your project on Kolabtree and get quotes from experts in chemical engineering for free.