Research
Social media posting of latest trends in biotech, and relevant messages
USD 8 per hour
Hourly fee
The role is a hybrid between scientific marketing and public relations. You will be working for a life sciences advisory and investment firm, which is ...
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October 06, 2026
Within a week - I'd like an expert to get started as soon as possible
Data & AI
DFT study of single-atom-doped NiFe LDH on Ni foam for OER and chlorine evolution (ClER): structures
USD 16 - USD 800
Fixed fee
We are studying NiFe layered double hydroxide (LDH) grown on Ni foam (NF) as an electrocatalyst for oxygen evolution (OER) and chlorine evolution (ClE ...
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October 03, 2026
I'll decide later
Consulting
hair serum creating
USD 40 per hour
Hourly fee
Seeking an experienced chemist who knows how to formuled high performance hair serum. I will produce it,just need the formulation.thanks
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October 19, 2026
I'll decide later
Data & AI
Seeking U.S. dermatologists with 5+ years post-residency experience to review AI medical content and
USD 112 per hour
Hourly fee
Medical Experts - Dermatology
Employment Type Contractor assignment (no medical/paid leave)
Location USA (Only)
A minimum of 5 years of post-residency ...
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October 01, 2026
Urgently, within 1-2 days - I have work that needs to be completed within a few days.
Product Development
ingeniero mecanico para desarrollo de dispositivo (cateter) medico mecanico miniaturizado
USD 40 per hour
Hourly fee
Busco un ingeniero mecánico o biomédico con experiencia demostrable en desarrollo de dispositivos médicos mínimamente invasivos y mecanismos miniaturi ...
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October 02, 2026
I'll decide later
Product Development
Polymeric Membrane Development & Functionalization for Biomedical Applications
USD 80 per hour
Hourly fee
Redox Therapeutics is seeking a highly experienced **membrane scientist or membrane-engineering consultant** to support the development of a proprieta ...
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September 30, 2026
Within a month - It will take time to decide on whom to hire or get the work started.
Research
Full Academic Research & Writing in Marketing (Mixed Methods)
USD 800 - USD 1040
Fixed fee
Please .... Please ... Please do not apply unless you meet the below requirements.-------The following requirements are non-negotiable. Regardless of ...
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November 04, 2026
Longer than a month - I'd like to identify some experts to work with but the work might start later
Research
Develop benchtop process to produce Biohydrogen from Paper Waste
USD 16 - USD 160
Fixed fee
I am looking for an expert who can help me design a laboratory process to produce biohydrogen from Cellulose or waste paper.
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November 02, 2026
Within a week - I'd like an expert to get started as soon as possible
Product Development
Seeking a perfumer to create conscious, sustainable and responsible fragrances. Let's collabrate.
USD 400 - USD 3200
Fixed fee
Develop a distinctive, premium and commercially viable fragrance collection for my brand, reflecting the philosophy of conscious, sustainable and resp ...
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September 18, 2026
Within a month - It will take time to decide on whom to hire or get the work started.
Product Development
R&D Chemist (Paint)/ Químico Formulador de Pintura/Ingeniero Químico/Químico de I&D
USD 32 per hour
Hourly fee
Latin America Preferred - Work is remote We are looking for an R&D Formulation Chemist to help us develop and refine paint products.This is a hand ...
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September 11, 2026
Within a week - I'd like an expert to get started as soon as possible
Project Details
