Coupon applied! You will receive $20 discount when you fund your first project. Post your project now.
15,000+ Scientists & Academics
3,000+ Scientific disciplines
7,000+ Projects posted
Trusted by 2,500+ businesses
PhD (Germany)
India
As a chemist, I am having over 15 years of working experience in the top Universities, Institutes and Industries from the various locations of ...
Certificate Blockchain Essentials
Germany
Request a Service
USD 40/hr
My research centers on the application of computational chemistry to various problems in the fields of physical, organic and bioorganic chemist...Much more comprehensive overview can be found in my publication list.Currently, I am finishing my Habilitation thesis, with the public lecture planned for autumn.Blockchain evangelist • IoT/Digitalization/Disruptive Technologies/Industrie 4.0 • Private, semi-private, public
USD 40/hr
PhD in Chemical Engineering and Chemistry
United Kingdom
Request a Service
USD 75/hr
I am a computational physicist with a strong background in statistics and mathematical modelling. I am currently working in the field of comput...My diverse publication history is a representation of this.
USD 75/hr
PhD. in Biochemistry, Molecular Biology and Biomedicine
Spain
Request a Service
USD 20/hr
In 2009, I graduated in biochemistry at the University of Salamanca, where I collaborated with Dr. Rodriguez’s group from 2007-2009, thanks to ...
USD 20/hr
PhD
Spain
Request a Service
USD 160/hr
More than 20 years experience in separation methods and devices applied to the food industry, liquid wastes reusing and high added value produc...
USD 160/hr
PhD in Chemistry
Venezuela
Request a Service
USD 35/hr
EDUCATION PhD in Chemistry. Center of Chemistry. Venezuelan Institute of Scientific Research Project: Open metal - organic structures as potent...PUBLICATIONS Mo(CO)3(NCMe)(PPh3)2: Synthesis, X-ray structure and evaluation of its catalytic activity
USD 35/hr
PhD
United States
Request a Service
USD 50/hr
I received a PhD degree in Organic Chemistry in 1999 from University of Delhi and conducted postdoctoral studies at the University of Akron, Un...I am an author/coauthor of 44 scientific publications, 3 book chapters, and 5 US patents (awarded).
USD 50/hr
Ph.D.
Bulgaria
Request a Service
USD 30/hr
15+ years industrial experience in chemical industry. Vast experience with Aspen Plus and other specific simulation tools for optimization, par...
USD 30/hr
PhD in Chemical Engineering
Argentina
Request a Service
USD 20/hr
Research assistant in the field of Chemical Engineering: More than 10 years of experience in chemistry, catalysis, reactor engineering, and mat...
USD 20/hr
D.Phil.
United States
Request a Service
USD 100/hr
I was born in India and obtained my Master of Science (MS) and Doctor of Philosophy (PhD) degree in Chemistry from University of Allahabad (www...
USD 100/hr
Ph.D. (Biotechnology)
India
Request a Service
USD 50/hr
A trained Research Scientist (Green Chemist & Bio-technologist) with 6 years of Post PhD experience and hold 4 patents and 14 publicati...Green Chemist & Bio-technologist) with 6 years of Post PhD experience and hold 4 patents and 14 publications
USD 50/hr
Ph.D., Food Science
United States
Request a Service
USD 150/hr
Hi there! My name is Dr. Bryan Quoc Le, and I'm the author of 150 Food Science Questions Answered (Rockridge Press, 2020): https://www.ama...
USD 150/hr
PH.D Degree Inorganic and analytical chemistry
Egypt
Request a Service
USD 50/hr
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...
USD 50/hr
Ph.D. Scholar
Pakistan
Request a Service
USD 30/hr
I'll write scientific articles or reviews, abstracts, summaries, and assist you in your thesis, format and proofread it. Being a doctoral ...
USD 30/hr
PhD
Australia
Request a Service
USD 100/hr
I am a Chemical Engineer with a PhD degree and more than 20 years of experience. I can provide you with expert advice on mineral and material p...
USD 100/hr
United States
Request a Service
USD 300/hr
Joseph E. Sabol, PhD, has 35+ years experience in the chemical, materials, and engineering sectors. Experienced ex-professor of analytical, phy...
USD 300/hr
Ph.D. Chemistry
Brazil
Request a Service
USD 15/hr
I hold a bachelor's, Master's, and Ph.D. in Chemistry with experience in teaching and scientific research. I have experience in Physica...Furthermore, I have expertise in the production, review, and publication of papers in academic journals
USD 15/hr
M.Sc.
India
Request a Service
USD 30/hr
I would like to introduce myself as V. Raghavendra working as research scholar in the field of computational chemistry. Specifically, for my Ph...I often wonder about what goes on in one’s mind while preparing the content for public viewing.
USD 30/hr
Ph.D. in Chemistry
United States
Request a Service
USD 30/hr
I have many years of experience working in chemistry labs in industry and top tier research institutions. I will help you with any aspect of sc...
USD 30/hr
Ph.D. in energy engineering
Mexico
Request a Service
USD 30/hr
I have a background in chemistry and engineering (Chemistry, Biology, Biochemistry, Thermodynamics, fluid dynamics, electrochemistry), and I ha...
USD 30/hr
Ph D in Biotechnology
India
Request a Service
USD 10/hr
I am a doctorate in Biotechnology holding strong back ground in academics with more than 10 publications and over 8 years of multi-disciplinary...I am a doctorate in Biotechnology holding strong back ground in academics with more than 10 publications
USD 10/hr
Environmental Sciences
United States
Request a Service
USD 100/hr
Kristine ('Kris') is the owner and cosmetic chemist of KMR Cosmeceuticals, a boutique formulation facility located in Miami, FL. As a s...
USD 100/hr
Chemistry
United States
Request a Service
USD 65/hr
We are an electrifying duo, Aces-of-All-Trades, and will help conquer whatever problem is in your way. With the expanse of scientific knowledge...
USD 65/hr
BS
United States
Request a Service
USD 40/hr
I have experience in fields such as polymers, catalysis, and semiconductors. Currently I research photoredox control of organic catalysts to cr...
USD 40/hr
M.S.
United States
Request a Service
USD 85/hr
Food Product Development Scientist with formulation experience with confectionery and bakery items. Technical strenghts - ingredient technolog...
USD 85/hr
Kolabtree is the leading online marketplace for freelance chemists. Post your project, get bids, and hire qualified experts quickly and easily.
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. Sign NDAs for added protection before disclosing project details.
FAQs
See All FAQs
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.
Post your project and receive quotes from relevant freelancers. You can also search for specific freelancers by expertise and invite them to your project. Discuss your project details with each freelancer before picking the one best expert.
We assure you of a 100% satisfaction guarantee, which means you only pay when you’re 100% satisfied with the work delivered. If you aren’t happy, we will refund 100% of your money.
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.
Kolabtree's terms and conditions prohibit freelancers from claiming ownership of intellectual property, and as a client, you are able to reinforce the message with additional communication, agreements or contracts.
Why Kolabtree
Contact experts directly
Speak directly with freelancers and explain your requirements.
100% satisfaction guaranteed
Pay only once work is delivered and you’re happy with it.
No upfront fees
No minimum commitment or contract required.
Flexible, secure payments
Pay a fixed or hourly fee. We hold your funds in escrow until you’re ready to pay.
Recent Projects
-
Prepare a paper for journal publication$600.00
-
Stabilize the shelf life of a sauce$1581.00
-
Design a statistical study$800.00
How it works
View full page
1
Post project (Free)
Post your project publicly for all freelancers to view and send you proposals, or interact with specific freelancers privately.
2
Choose the best expert
Get bids from relevant experts. Interact freely with them before making a hire.
3
Collaborate
Share files, make audio/video calls and collaborate with your chosen expert.
4
Complete project
Verify the project is complete to your satisfaction before paying the expert.
Find freelance Chemistry experts by country
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
Here are five things to keep in mind to help you write a clear job post for a chemist:
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. On Kolabtree, you can choose from:
Formulation chemists Analytical chemists Organic chemists Inorganic chemists Biochemists
Ready to hire a chemist? Post your project on Kolabtree and get quotes from freelance chemists for free.
Skills related to Chemistry
Agricultural Chemistry
Agrochemistry
Amino Acids
Analytical Chemistry
Antioxidants
Antioxidants & Oxidative Stress
Applied Chemistry
Astrochemistry
Atmospheric Chemistry
Biochemistry
Biogeochemistry
Bioinformatics
Biosensors
Blotting
Calcium Hydride
Calorimetry
Carbon
Catalysis
Chemical Biology
Chemical Engineering
Chemical Reagents
Chemicals
Cheminformatics
Chromatography
Clinical Biochemistry
Combustion & Ignition
Computational Chemistry
Coordination Compounds
Corrosion
Cosmochemistry
Crystallography
Dispersion Chemistry
DNA
Drug Interactions
Electrochemistry
Enamine
Environmental Chemistry
Enzymes
Femtochemistry
Flow Chemistry
Formulation Chemistry
Fuel Cell
Gas Chromatography
Geochemistry
Graphene
Green Chemistry
Heterocyclic Chemistry
Histocytochemistry
HPLC
Immunoassay
Immunochemistry
Immunohistochemistry
Inorganic Chemistry
Iron & Steel Industry
Kinase
Lipids
Marine Chemistry
Mathematical Chemistry
Mechanochemistry
Medicinal Chemistry
Metabolism
Metabolomics
Metals
Microencapsulation
Molecular Biology
Molecular Ecology
Molecular Engineering
Molecular Evolution
Molecular Imaging
Molecular Modeling
Natural Product Chemistry
Natural Products
Neurochemistry
NMR
Nucleic Acids
Oenology
Optical Rotation
Organic Chemistry
Organometallic Chemistry
Ozone
Particle Size Distribution
Petrochemistry
Pharma
Pharmaceutical Industry
Pharmacogenomics
Pharmacology
Pharmacovigilance
Photochemistry
Physical Chemistry
Physical Organic Chemistry
Phytochemistry
Polycyclic Compounds
Polymer
Polymer Chemistry
Polymers & Plastics
Proteins & Peptides
Proteomics
Psychoactive Drugs
Psychopharmacology
Purification
Quantum Chemistry
Radiochemistry
Raman Spectroscopy
Separation & Purification
Solid-state Chemistry
Sonochemistry
Spectrometry
Spectroscopy
Structural Biology
Structural Chemistry
Supramolecular Chemistry
Surface Chemistry
Surface Sciences
Synthetic Chemistry
Textile & Fiber Engineering
Textile Industry
Theoretical Chemistry
Thermochemistry
Toxicology
Trace Elements
Venoms
X-ray Crystallography
