Data & AI
Advanced cybersecurity experts
USD 400 - USD 2880
Fixed fee
We are a startup looking for a **highly experienced Cybersecurity Specialist** for a strictly confidential and sensitive internal project.
This is an ...
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April 21, 2026
Urgently, within 1-2 days - I have work that needs to be completed within a few days.
Consulting
Need a water specialist/hydrogeochemist to evaluate degassing process for clear ice
USD 160 - USD 800
Fixed fee
We are seeking a water specialist, Hydrogeochemist or other chemist/scientist (such as a Chemical Hydrologists, environmental engineer, or Chemical Pr ...
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April 21, 2026
Within a month - It will take time to decide on whom to hire or get the work started.
Product Development
Formulate the longest lasting, natural-looking sunless tanner with an olive undertone and even fade.
USD 16 - USD 400
Fixed fee
Project Overview
I am looking to develop a custom sunless tanning product (initially mousse or lotion) that delivers a natural, olive-toned glow with ...
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April 21, 2026
I'll decide later
Product Development
I want products for my facials that will decrease redness cancel out dark spots reduce acne oil free
USD 16 - USD 360
Fixed fee
I need products that will reduce acne get rid of oily skin cancel out redness and take away dark face spots and give skin a nice glow
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April 21, 2026
I'll decide later
Consulting
ketchup and mayonnaise recipe
USD 400 - USD 1760
Fixed fee
Hello,
We are planning to set up ketchup and mayonnaise production and are looking for a qualified food technologist / consultant with practical indu ...
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April 20, 2026
Within a month - It will take time to decide on whom to hire or get the work started.
Consulting
Coffee & Flavor Expert Needed to Develop Protein Coffee Formula
USD 400 - USD 1280
Fixed fee
Project Overview:
Black Forest Supplements is developing a new protein coffee product and we're looking for an expert in coffee and coffee flavorings ...
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April 20, 2026
I'll decide later
Writing
Looking for Dermatology / Photobiomodulation Expert (MD/PhD) for Long-Term Medical Content Collabora
USD 24 per hour
Hourly fee
We are a red light therapy brand looking to collaborate with qualified medical professionals (MD/PhD) for long-term content creation.
Our goal is to ...
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April 22, 2026
I'll decide later
Writing
Need Expert Freelancer for Youth4Climate 2026 Application (Proposal, Budget & Work Plan)
USD 400 - USD 3200
Fixed fee
Hello,
I am looking for an experienced freelancer to support my Youth4Climate 2026 application.
I have already prepared the proposal draft, but I need ...
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April 19, 2026
Urgently, within 1-2 days - I have work that needs to be completed within a few days.
Writing
I need a one who write the manuscript for me.
USD 400 - USD 1200
Fixed fee
I’m looking for someone with experience in cancer research and bioinformatics to assist in writing a manuscript.
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April 19, 2026
Within a week - I'd like an expert to get started as soon as possible
Research
Modern restoration methods for preserving antiquities without altering authenticity
USD 24 per hour
Hourly fee
I am seeking expert assistance in exploring modern scientific restoration methods used to preserve archaeological antiquities without changing their o ...
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April 19, 2026
I'll decide later
Project Details
