Writing
I am looking for a qualified medical translator to proofread French translations of two documents (S
USD 40 - USD 80
Fixed fee
Proofread a medical education document from English to French. The documents will be provided as srt files, and any marking needs to be done directly ...
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May 05, 2026
Within a week - I'd like an expert to get started as soon as possible
Data & AI
Need to check and correct the statistics and do changes in accordance with the reviewer comments
USD 16 - USD 56
Fixed fee
Check if the correct statistics is applied or some corrections have to be made using R studio
Got the reviewers comments so need to change in accordan ...
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May 05, 2026
Within a week - I'd like an expert to get started as soon as possible
Consulting
Our goal is to develop and certify an anti-ice liquid solution that meets FAA guildlines.
USD 400 - USD 4000
Fixed fee
We are developing a liquid anti-icing solution designed to meet and pass Federal Aviation Administration (FAA) guidelines for airport and aviation use ...
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May 04, 2026
Within a month - It will take time to decide on whom to hire or get the work started.
Product Development
Deodorant Formulation Organic and or Chemical Free
USD 16 - USD 2800
Fixed fee
Requesting to create and possibly own IP to an organic/chemical-free deodorant formulation using benchmark provided.
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May 04, 2026
I'll decide later
Product Development
Cosmetic Chemist needed, laboratory testing of natural ingredients in alcohol based formulation
USD 400 - USD 1200
Fixed fee
I am developing a personal care product that incorporates specific natural functional ingredients in an alcohol-based EDP formulation.
I need a cosmet ...
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May 04, 2026
Within a week - I'd like an expert to get started as soon as possible
Consulting
Need a chemist to generate a SOP for determine K in solid biomass using AAS (ISO compliant)
USD 16
Fixed fee
Need Chemist to Develop Simple AAS Test Method (Potassium in EFB Fiber)
I’m looking for an analytical chemist to help develop a simplified lab proced ...
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May 04, 2026
Urgently, within 1-2 days - I have work that needs to be completed within a few days.
Consulting
Adsorption science consulting: VOC capture cartridge for indoor air biofiltration device
USD 400 - USD 3200
Fixed fee
I am developing a consumer indoor air biofiltration device that combines an activated carbon and zeolite cartridge with a plant root biological stage. ...
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May 03, 2026
I'll decide later
Consulting
Chemical Formulation Chemist – Auto Detailing Products
USD 400 - USD 4000
Fixed fee
Job Description
We are looking for an experienced freelance chemist who already works with cleaning product formulations to help us develop professio ...
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May 02, 2026
Urgently, within 1-2 days - I have work that needs to be completed within a few days.
Product Development
Development of Organic Chemistry Education Platform with Synthesis Engine and Molecular Structure In
USD 16 - USD 2400
Fixed fee
I’ve developed an organic chemistry learning app using Lovable (AI-powered), and I’m now looking for someone with a strong computational chemistry + c ...
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May 02, 2026
Within a month - It will take time to decide on whom to hire or get the work started.
Product Development
Need chemist to formulate water-based anti-nail biting treatment pen with denatonium benzoate
USD 240 - USD 800
Fixed fee
I'm developing a men's personal care brand called QUITS, a nail habit pen designed to stop nail biting. I need a cosmetic chemist to develop a water-b ...
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May 02, 2026
Within a week - I'd like an expert to get started as soon as possible
Project Details
