Writing
Construction management Expert for Final Manuscript Polishing & Journal Submission Support
USD 16 - USD 40
Fixed fee
I am seeking a highly experienced academic editor or scientific consultant to assist with the final polishing of a research paper in the field of civi ...
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April 15, 2026
Within a week - I'd like an expert to get started as soon as possible
Data & AI
Cross light testing on 15th april
USD 16 per hour
Hourly fee
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April 15, 2026
I'll decide later
Consulting
Need a chemist to derive a customized body wash formulation
USD 400 - USD 4800
Fixed fee
Please see Scope of Work attached for full details on project deliverables and services required.
Project Goals and Objectives
We are developing a ...
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April 14, 2026
Within a month - It will take time to decide on whom to hire or get the work started.
Product Development
We are seeking an experienced engineer to help develop a printed biosensor patch for dairy cows.
USD 1200 - USD 4000
Fixed fee
We need support taking our livestock monitoring device from concept to working prototype.
The scope of work includes designing the embedded system ar ...
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April 14, 2026
Within a month - It will take time to decide on whom to hire or get the work started.
Product Development
Chemical engineer production in detergent manufacturing.
USD 400 - USD 3200
Fixed fee
I am an experienced chemical engineer having experience in liquid detergent manufacturing and looking to deliver my services at reasonable prices.
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April 14, 2026
Urgently, within 1-2 days - I have work that needs to be completed within a few days.
Writing
The goal of this study is to identify and quantify the main factors influencing lecture attendance a
USD 400 - USD 3200
Fixed fee
**Project description**
I am seeking professional support for the preparation of a scientific manuscript intended for submission to a Q1 journal in t ...
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April 14, 2026
Within a month - It will take time to decide on whom to hire or get the work started.
Product Development
R&D Expert needed for a specialized 2-part Elastomeric Polyurea formulation
USD 400 - USD 3200
Fixed fee
I am looking for a consultant to develop a proprietary high-performance repair material. Expert must have experience with fast-curing polymers. Full s ...
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April 14, 2026
Within a month - It will take time to decide on whom to hire or get the work started.
Consulting
Clinical review of sexual health app content (HIV/PrEP/harm reduction)
USD 160 - USD 320
Fixed fee
I'm the solo developer of a consumer iOS sexual health tracking app for gay and bisexual men (MSM). The app displays educational health information an ...
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April 14, 2026
Within a week - I'd like an expert to get started as soon as possible
Research
Public Health Research Protocol Review & Refinement,Study Design, Methods, STATA & Executive Summary
USD 16 - USD 120
Fixed fee
I have previously submitted a concept note which was already marked, so this protocol is a progression from that work. However, I would still like you ...
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April 14, 2026
Within a week - I'd like an expert to get started as soon as possible
Product Development
I wish to start my cosmetic care brand which is based on quality driven to compete at global level.
USD 40 per hour
Hourly fee
We are seeking an experienced formulation scientist to develop a premium, performance-driven cosmetics product that can compete in global markets. Thi ...
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April 15, 2026
Within a week - I'd like an expert to get started as soon as possible
Project Details
