Dejan V.

Highly skilled professional in chemistry, material science, nanotechnology, sustainability and project management.
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USD 50/hr
PhD
Slovenia

I am a chemist by profession with a PhD in material science, namely in the field of nanotechnology. I have specific know-how with TiO2 Sulphate...

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USD 50/hr
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Dr. Dana Georgiana S.

Research Chemist | Expert in heterogeneous catalysis, material synthesis & surface treatment
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USD 25/hr
Doctor of Philosophy (Ph.D.) Chemical, Environmental and Process Engineering
United Kingdom

I have a Chemical Engineering Degree, a Master Degree in Pharmaceutical Products and Cosmetics and a PhD in Chemical, Environmental and Process...

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USD 25/hr
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Dr. Charlie S.

Bioinformatician at The Institute of Cancer Research
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USD 35/hr
PhD (Chemistry)
United Kingdom

I'm a Bioinformatician at The Institute of Cancer Research in London. I oversee multiple projects investigating the risk factors and geneti...

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USD 35/hr
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Dr. Amin S.

Neuroscientist, Chemist, regulatory affairs. consultant
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PhD
United States

10 years of experience in neuroscience research. Pharmaceutical job experience for 7 years. Chemistry, neuroscience, manuscript writing and edi...

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Sharl S.

novel innovative chemist , https://www.linkedin.com/in/sharl-sadek-925195104/?lipi=urn%3Ali%3Apage%3Ad_flagship3_feed%3B
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USD 70/hr
bachelor degree (chemistry & microbilogy)
Egypt

innovative chemist , innocentive awarded , platinium membership in imagaine chemistry programmes , has many chemical innovations in ( green che...

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USD 70/hr
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Dr. Lawrence R.

Materials Chemist
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USD 50/hr
Ph.D.
United States

Enthusiastic, interdisciplinary, Ph.D. materials scientist and chemist with 6+ years of experience in organic and inorganic materials design an...

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USD 50/hr
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Cassandra C.

Beauty Consultant providing Comprehensive Cosmetic Formulation Services 15+ years experience in Personal Care Industry
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USD 280/hr
Cosmetic Science
United States

Cosmetic chemist and licensed cosmetologist with tremendous experience in the personal care industry. Very early in life my passion for this in...

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USD 280/hr
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Dr. Héctor Z.

Scientist specialised in biophyiscs, NMR, optical tweezers, biomolecules, cell nucleus, biomechanics...
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USD 60/hr
PhD. in Biochemistry, Molecular Biology and Biomedicine
Spain

In 2009, I graduated in biochemistry at the University of Salamanca, where I collaborated with Dr. Rodriguez’s group from 2007-2009, thanks to ...

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USD 60/hr
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Chinese Postdoctoral Certificate
Taiwan
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USD 40/hr

Scientific Editor/Writer I am a professional scientific editor with over ten years of experience in preparing academic work for publication. I ...

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USD 40/hr
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Dr. Dr. Joshua G.

Scientific editor and chemistry consultant specialising in synthetic chemistry, polymer science, and energy research
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PhD in Plastic Electronics
United Kingdom

I am a UK-based scientific editor and consultant focusing on synthetic organic and inorganic chemistry, polymer science, nanotechnology, and en...

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Dr. Masha S.

Scientific writer with 15+ years experience in manuscripts and grants
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USD 100/hr
MS
United States

I have a PhD in chemistry with experience in biology and biomedicine from my postdoctoral research. I began my career in inorganic chemistry fo...

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USD 100/hr
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Dr. Jane B.

Freelance Biochemist
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USD 50/hr
PhD in Biochemistry
Finland

10+ years combined experience in research and development from academics and industry. Hands-on experience in: --> Virology ...

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USD 50/hr
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Alexander S.

Synthetic chemist with 10+ years of experience
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USD 35/hr
MS
United States

I am proficient in organic and inorganic synthesis as well as a plethora of analytical techniques (NMR, IR, EPR, UV-VIS, mass spectrometry, etc...

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USD 35/hr
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ARSHAD A.

CHEMISTRY EXPERT AND ONLINE RESEARCHER ( INORGANIC, ANALYTICAL AND PHYSICAL CHEMISTRY)
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USD 50/hr
MS-CHEMISTRY
Pakistan

I have done an MS. in chemistry from a well-reputed institution. I am a chemistry teacher, tutor and researcher.I have solved hundreds of issue...

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USD 50/hr
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Shawn W.

Owner of Scout Scientific, performing HPLC method development and testing in my lab on my own instruments.
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USD 150/hr
Masters, Chemistry
United States

After working in the 20 years working in the pharma industry I started my own analytical testing and research lab named Scout Scientific LLC in...

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USD 150/hr
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Julius M.

Freelance Scientific Researcher | Chemistry Writer
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USD 15/hr
BSc Industrial Chemistry
Kenya

Experienced writer with preference to scientific topics.

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USD 15/hr
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Dr. Carlos M.

Guiding your solutions from the molecular to the industrial process
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USD 160/hr
PhD
Spain

More than 20 years experience in separation methods and devices applied to the food industry, liquid wastes reusing and high added value produc...

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USD 160/hr
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Dr. Ahmed O.

Ph.D Inorganic and Analytical Chemistry
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USD 50/hr
PH.D Degree Inorganic and analytical chemistry
Egypt

For the past 15 years, I have worked as an operator and Analytical Chemist for several laboratories, where I have developed my carrier skills w...

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USD 50/hr
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Dr. Rishard Z.

Chemist with nearly 15 years experience in teaching and research
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USD 40/hr
Postgraduate Diploma (Env. Sci)
New Zealand

I am a chemistry PhD graduate with a strong research background in molecular spectroscopy. Also I possess nearly six years of teaching experien...

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USD 40/hr
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Dr. Amyl G.

Experienced PhD Chemical Engineer - experience in formulating cosmetics, personal care and household products
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USD 90/hr
PhD
Canada

I have a PhD in chemical engineering, with over 20 years of academic and industry experience conducting research in biopolymers for medical use...

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USD 90/hr
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Ph.D.
United States
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USD 100/hr

Running a research group focused on the application of supramolecular organic chemistry and fluorescence spectroscopy to solve high impact prob...

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USD 100/hr
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Kristine R.

Formulation Chemist and Biomedical Researcher
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USD 100/hr
Environmental Sciences
United States

Kristine ('Kris') is the owner and cosmetic chemist of KMR Cosmeceuticals, a boutique formulation facility located in Miami, FL. As a s...

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USD 100/hr
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Dr. Thomas R.

Experienced Science Consultant and Writer
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USD 100/hr
PhD in Chemistry
United Kingdom

I am a accomplished and professional Scientific Consultant and Writer with a wide range of academic and industrial experience ranging from Scie...

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USD 100/hr
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Dr. Vinícius T.

Academic Researcher and Writer
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★★★★★
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USD 40/hr
Ph.D. Chemistry
Brazil

I have a Bachelor's degree, a Master's in Chemistry, and a Ph.D. in Theoretical and Computational Chemistry, and a background in scient...

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USD 40/hr
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Dr. Caio B.

Chemist with experience in nanotechnology, microbiology, biochemistry and organic chemistry
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Master's in Chemistry
Ireland

I completed my Bachelor's degree in Chemistry at the State University of Campinas, Brazil, where I also did my Master's degree while wo...

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Kolabtree is the leading online marketplace for freelance chemists. 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 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.

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Post your Project (Free)

Your project details are safe, secure and visible only to logged-in users.

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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.

How to Hire a Chemist

A chemist studies the composition of existing substances and formulates new products that have practical applications. Chemists work in a diverse range of industries, predominantly in pharma, life sciences and food & drink organizations. 

You may need to find a chemist to make a product, conduct a literature review or research an existing product. But what do you look for and how can you choose the best candidate for the job? Here are some tips for hiring top chemists on Kolabtree.

Why Hire a Chemist

While many chemists work in traditional full-time roles, there is an increasing number of freelance chemists for hire. This helps organizations access and afford expertise quickly, at short notice. 

When you set out to create a new product, you require the skills of an expert chemist who can make sure that it meets industry standards. Food startups, for example, need to work with chemists to verify that their products follow regulatory compliance. Cosmetic companies may hire cosmetic chemists to formulate skin care products and test them to ensure safety, or to develop a hand sanitizer formulation.

How Much Does It Cost to Hire a Chemist?

The cost of hiring a chemist largely depends on the scale and the scope of work you need done. 

A freelance formulation chemist may charge anywhere between USD 500 and USD 5,000 to help with developing a new product. However, they may charge more to help with additional services such as product labeling, filing a patent or developing the communication material required for the launch of the product. 

For short-term tasks, hiring a freelance chemist over a full-time chemist can cut costs of up to 40%.

How to Write an Effective Job Post to Hire a Chemist

When you're building a business strategy for your pharma, food or cosmetics startup, you might want to take into account building a liquid workforce of easily accessible chemists on demand. Here are five things to keep in mind to help you write a clear job post for a chemistry consultant:

  • Scope of work: Provide a clear outline of the goal of your project and the deliverable(s) expected. For example: Need a freelance cosmetic chemist to create a vegan skincare product. Samples required for testing within 2 months.  
  • Duration:  Define how long you expect the project to run for. 
  • By when you need to hire: Do you need to hire someone within a few days, weeks, or longer? A week is an optimum time to receive high-quality proposals.  
  • Budget: Try to provide a realistic estimate of your budget. You can choose to pay a fixed fee or pay by the hour.
    Skills required: While looking for a chemist, you may need to define what kind of specialty you’re looking for.

Ready to hire a chemist? Post your project on Kolabtree and get quotes from freelance chemists for free.