Dr. Sujit K.

Writer and editor in science with 10+ years of experience with article, review, grant, poster & popular science writ...
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USD 35/hr
Phd
Sweden

I have expertise in materials chemistry, materials biology, biotechnology, and biochemistry. I also hold experience in project management tools...

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Dr. Akshay H.

Synthetic organic chemist with 8 year experience in research
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USD 20/hr
PhD (Chemistry)
India

Synthesis of complex organic molecules, NMR analysis, IR and mass spectrometer analysis, HPLC analysis

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Dr. Andrew E.

PhD in Chemistry | Freelance Scientific Writer & Editor | Expert in Data Analysis and Visualization in Python.
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USD 15/hr
Chemistry PhD
United States

Hello there, thanks for taking the time to look at my profile! During my past 5 years pursuing my PhD I have become an expert in researching, w...

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Dr. Engr. Muhammad S.

Process Design Engineer/ Consultant/ Industrial Process Optimization/ Technical Writing/Modeling and Simulation
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USD 8/hr
Master of Science in Chemical Engineering
Pakistan

I have ten (10) years of experience in the teaching field and the Chemical industry. Subject specialist in Heat Transfer, Mass Transfer, Thermo...

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Dr. Vijeth S.

I have got over ten years of work experience in the field of Aqueous and Non-aqueous Rechargeable Li-Ion Batteries
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USD 50/hr
Ph.D., Chemistry
India

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

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USD 50/hr
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Dr. Mark C.

Consult on Contamination control, pptr-100% analytical chemistry, cleanrooms, gases, semiconductors, surface analysis FA
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USD 250/hr
PhD Chemistry
United States

MIT chemistry SB, PhD UC Berkeley. 34 yrs hitech, Semiconductors, Photonics, Aerospace, Cleanrooms, nanoparticles, outgassing, analytical chemi...

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USD 250/hr
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Dr. Dr. Smruti rekha D.

PhD in Biomaterial/Bioceramics with experience in scientific writing, refractory technology and chemistry
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USD 30/hr
PhD-Material Science
India

I am Smruti Rekha Dash, completed my PhD degree in Ceramic Engineering (Porous Hydroxyapatite, Synthesis, Characterization and Invitro study) u...

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Dr. Sosthène U.

Freelance Ph.D. Chemist in Organic Chemistry | Expert review writer | Communication | Translation
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USD 50/hr
Ph.D.
Canada

PhD in Organic Chemistry, Organophosphorus chemistry and Green Chemistry McGill University

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Dr. Timothy K.

Synthetic Organic Chemist | Process Chemistry | High-Throughput Experimentation | Oxford PhD
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USD 200/hr
DPhil in Organic Chemistry
United Kingdom

Hi there! I'm a synthetic chemist with an interest in how automation and data science (supplemented with good ol' chemistry intuition...

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USD 200/hr
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Dr. Wolfgang M.

Techno-economic analyst, assessing project viability and competitiveness
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USD 30/hr
MBA
South Africa

I combine analytical and research skills (PhD in industrial chemistry, 2y work in academia and 13y in corporate R&D) with busin...

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USD 30/hr
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Dr. Raj M.

Polymer Scientist/Chemist, Polymer formulation scientist, Recycling, Bioplastics, Biodegradation, polymer testing,
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USD 150/hr
PhD
United Kingdom

Proactive and ambitious polymer scientist with 10 plus years of experience in addressing real-world problems in project management, product dev...

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PhD. in Materials Science and Engineering
Singapore
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My current research interests are lithium ion batteries, renewable energy and materials for catalysis. I have 5 years of experience in synthesi...

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PhD Chemistry
United States
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I am currently computationally modeling homogeneous reactions using quantum methods and molecular dynamics. Previously, I have worked in chemic...

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PhD in Sediment Biogeochemistry
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I started my studies in Oceanography and specialized in Marine Chemistry/Sediment Biogeochemistry. I have experience and interest in Science Co...

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PhD Chemistry
United States
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I am a postdoctoral research scientist at Columbia University where I design and develop chemical probes and drug candidates for stem cell rese...

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Masters in Green Chemistry, Energy and the Environment
United Kingdom
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I am a chemistry PhD student working in the field of sustainability analysis and design of novel bioplastics. In particular, we seek to develop...

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Research Experience Research Associate, The Rockefeller University Adviser – Luciano Marraffini, Ph.D. Project – Biochemical characterization o...

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PhD (Theoretical Computational Chemistry
United Kingdom
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Interdisciplinary Applications of Quantum Chemistry; e.g. spectroscopy of small molecules, quantum computers, quantum consciousness Computation...

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Ph.D., Biochemistry
United Kingdom
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I have three degrees in chemistry, Instrumentation in analytical sciences and drug screening techniques. Extensive background in project manage...

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PhD Studies
Spain
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Looking for challenging opportunities where my expertise and knowledge can positively contribute to speed up scientifc or any R&D project

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PhD Bioresource and Food Engineering
Canada
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My primary research goals are directed towards understanding the fundamental properties of nanomaterial, the manufacturing of renewable polymer...

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Doctoarte
United States
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I am a postdoc at NC state university. I had research experiences both in academic and industry side. My expertise includes metal-catalyzed rea...

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PhD
United Kingdom
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I am a methodical scientist with excellent analytical abilities, having researched, developed and published a range of materials focusing on sy...

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PhD
Germany
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I started working with analytical methods 16 years ago as a Pharmaceutical Sciences student. Over the years I became proficient in chromatograh...

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PhD (Zoology)
South Africa
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I am a retired zoologist and former university lecturer. I worked for over 20 years as a government scientist researching the impact of Cape fu...

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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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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.

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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.

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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.