alsayed a.

consultant chemical engineer for chemicals projects
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USD 30/hr
Bsc
Egypt

**Name: Alsayed Anwar Mustafa Consultant chemical engineer in process deign &chemical plants devlopment Education: Bsc in chemical eng...

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USD 30/hr
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Komal R.

Writer and Editor
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USD 10/hr
Master of Science in Chemistry
India

I write words with magic to make the content readable and worthwhile. Technical, chemical, literature, academic, creative content- I make absol...

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USD 10/hr
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Aya M.

Qualified pharmacist/ researcher with 4 years of experience in drug synthesis and scientific publication
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USD 10/hr
M.Sc. in Pharmaceutical Sciences/ Medicinal Chemistry and Drug Synthesis
Hashemite Kingdom of Jordan

I am a qualified pharmacist/ researcher with 4 years of experience in the field of pharmaceutical research. I have...successfully published two scientific articles in prestigious scientific journals (IF >3) and two publications...

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USD 10/hr
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Mauricio Moises R.

Freelance M.Sc. Coastal Oceanography with four years of experience in chemical analysis and data base analysis
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USD 10/hr
Maestro en Ciencias en Oceanografía Costera
Mexico

I have four years of experience in handling analytical techniques for the analysis of seawater such as trace metals, dissolved oxygen, nutrient...

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USD 10/hr
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Atul T.

Cancer Genomics, Next Generation Sequencing, Proteomics, Machine Learning, Peptide Therapeutics and Single Cell RNAseq.
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USD 40/hr
Ph.D
India

My name is Atul Tyagi, and I have over nine years of experience in bioinformatics and data analysis using machine learning techniques. I have w...

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USD 40/hr
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Rafael O.

Freelance Chemist & Researcher | Analyst | Expert in Nanotechnology
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Doutorado
Brazil

My focus of interest is on bioinspired nanostructured biomaterials derived from natural polymers (e.g., hydrogels and nanoparticles). Understan...

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Higor G.

Cosmetic Formulation l Analista P&D l R&D - Cosmetologia
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USD 23/hr
Tecnico em Quimica
Brazil

Chemist with experience in cosmetics and industry, great success cases in the national market. Specialist in the development of cosmetic formul...

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USD 23/hr
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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.

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.

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.