Hire a Freelance Expert in United States

United States
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Dr. Aaron P.

A physicist, subject matter expert, and analyst with a HIGHLY varied background

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USD 150/hr
Ph.D. of Optical Engineering
United States

After completing my Ph.D. in Photonics from Clemson University, I began working at Sandia National Laboratories. In my six-year tenure there...see more

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USD 150/hr
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Dr. Zia U.

Ph. D in Medicinal Chemistry | Regulatory affairs specialist and GMP compliance auditor | Researcher in Pharma Industry

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USD 30/hr
Synthesis, structural diversification, biological activities and biotransformation of dibenzylacetones: simple chemistry furnishing potent compounds
United States

 With seven years of regulatory affairs experience in the pharmaceutical and cosmetic industries, I specialize in guiding companies through co...see more

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USD 30/hr
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Dr. Yevgeniy D.

Data Scientist | Expert in R, Causal Inference, Supervised Learning, Time-Series, Data Visualization, Risk Analytics

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USD 150/hr
Ph.D. Risk Management and Insurance
United States

I am a Data Scientist with over 8 years of experience leading analytics projects from the data scoping stage, to data extraction, to explorator...see more

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USD 150/hr
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Dr. Souad M.

Clinical Operations, Clinical Trial Design, Regulatory Consulting, IND submission, Medical Writing

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USD 300/hr
PhD | Neuroscience
United States

I am a hard working and dedicated Clinical Researcher with 20 years of experience in clinical research in the fields of Neurology, Cancer, Card...see more

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USD 300/hr
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Dr. Krystal C.

Cosmetic Formulator Consultant| Food Science Consultant| Supplement Formulator| Medical Writer

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USD 50/hr
Doctorate of Naturoapthic Medicine
United States

****As of July 21st, 2023, I will NOT PROVIDE PROTOTYPES/SAMPLES. I will provide FORMULAS ONLY. ******Keep in mind, I only respond to clients...see more

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USD 50/hr
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Dr. Russel W.

Researcher, inventor and CTO with expertise in digital health care, sleep, skin biophysics and skin care

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USD 100/hr
PhD
United States

With training in chemical and biomolecular engineering, along with curiosity and experiences across a range of fields, Russ works at the interf...see more

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USD 100/hr
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Dr. Addison H.

Data’s Not Always Linear—And Neither Am I | Generalized Additive Models, Splines, & Advanced Statistical Modeling

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USD 105/hr
PhD Educational Psychology
United States

I’m a quantitative researcher, data scientist, and designer specializing in nonlinear modeling, Generalized Additive Models (GAMs), Bayesian st...see more

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USD 105/hr
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Anahit M.

Experienced Skincare/Haircare Product Formulator | Expert in Plant-Based and Natural Cosmetics

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USD 70/hr
Masters (Science)
United States

Founder of a vertically-integrated cosmetic production company with 10+ years’ experience in skincare and beauty. Demonstrated success in handl...see more

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USD 70/hr
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Matthew S.

Polymer / Chemical consultant with experience in R&D, quality, characterization, and testing

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USD 65/hr
B.S.
United States

Currently pursuing a PhD in polymer engineering. 7 years experience in polymers, adhesives, coatings, characterization, testing, formulation, c...see more

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USD 65/hr
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Dr. Kourosh M.

Experienced EEG & Clinical Research Specialist | Expert in Brain Signal Analysis & Neuroscience Consulting

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USD 50/hr
PhD | Neuroscience
United States

As a postdoctoral researcher specializing in clinical neuroscience and EEG analysis, I have extensive experience in processing and interpreting...see more

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USD 50/hr
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Dr. Chenan W.

Physicist | Condensed Matter & Quantum Optics

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USD 100/hr
Ph.D. (Physics)
United States

I am a theoretical physicist with a strong background in quantum many-body physics, computational methods, and data analysis. I have developed ...see more

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USD 100/hr
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Dr. Stephanie B.

PhD with extensive research experience in the social sciences including social work, public policy, and sociology.

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USD 50/hr
PhD in Social Work
United States

Nine peer reviewed publications and a book on adopting older children. Provides freelance writing and research services as well as research con...see more

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USD 50/hr
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David P.

Medical Device Commercialization and Manufacturing Automation Consultant in a Regulated Environment

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USD 170/hr
Mechanical Engineering
United States

I am a process and product development commercialization consultant and project manager with an automation and mechanical engineering backgroun...see more

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USD 170/hr
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Eden B.

Freelance Food Scientist | Specialized in Supplement Powder Blends, Sauces, Beverages

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USD 90/hr
Honors Bachelor of Science, Food Science
United States

Freelance Food Scientist. Food formulation, sensory, product development. Will work with you to develop your product to match specifications, g...see more

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USD 90/hr
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Conor S.

Medical Writer | Clinical Pharmacist

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USD 110/hr
Doctor of Pharmacy
United States

I am a US-based doctor of pharmacy with board certification in pharmacotherapy (BCPS). I bring a clinician's eye to your medical writing p...see more

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USD 110/hr
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Radwa S.

Genomics scientist | Proficient in python & R

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Viral Genomics
United States

I am passionate about the use of cutting-edge computational tools to study how human and pathogen genotypes affect cellular behavior and cancer...see more

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Clark J.

PhD Pharmaceutical Scientist | Expertise in drug discovery/development | Molecular Biology | Scientific Writing

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USD 75/hr
Pharmaceutical Sciences
United States

I am a pharmaceutical scientist with experience in the fields of oncology, molecular biology, and chemistry. My expertise centers around the mo...see more

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USD 75/hr
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Dr. Elena D.

Molecular Biologist| Research Design, Data Analysis

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USD 150/hr
PhD
United States

Thank you for checking out my profile, here is a quick overview of my skills and strengths: I am a passionate molecular biologist in love w...see more

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USD 150/hr
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Ian H.

Fluid Food Specialist, Food Scientist, Quality Manager; Expert in hydrocolloids and emulsions

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USD 100/hr
Bachelors of Science
United States

Formulation, analysis, nutritional and functional development. Relevant experience: Director of Research (Steuben Foods); Chief Technical Offi...see more

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USD 100/hr
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Bill K.

Physicist, mathematician, electro-mechanical engineer, computer programmer, research/equipment/process manuals writer.

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USD 50/hr
BS, MS Physics, minor in mathematics
United States

I am a 77 year old semi-retired electro-mechanical engineer and physicist with some 40 plus years of experience in industry and science. I have...see more

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USD 50/hr
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Paul K.

Perfumer - Nose for Hire - Independent Perfumer for Fine Fragrances, Cosmetic Products, Environments & Experiences

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USD 150/hr
Perfumer
United States

Paul Kiler is an award winning independent Perfumer, working for the needs and desires of clients who wish for scents that customers love to sm...see more

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USD 150/hr
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Dr Brijesh P.

Expert Formulation Scientist with 12+ years of experience in developing pharma OTC & personal care products

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USD 100/hr
PhD
United States

Expert in developing formulations for skincare, personal care, OTC and medicated products. Developed and assisted in launching 100s of haircare...see more

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USD 100/hr
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Emmanuel E.

Natural/Organic Skin/Hair/Oral Care Formulator | Cosmetic Chemist | Formulation Chemist | Cosmetic Writer

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USD 100/hr
Cosmetic Science
United States

Do you have an idea for a new cosmetic or personal care product that is natural, vegan, organic, green, or botanical, and do you need help form...see more

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USD 100/hr
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Dr. Bernard R.

Freelance Statistician and Data Analyst | Expertise in nonlinear dynamics and complex systems

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USD 120/hr
Ph.D.
United States

I have been involved in data science for more than 30 years, with experience in a wide variety of projects. Some of my projects have been nonli...see more

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USD 120/hr
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Dr. Theadora P.

Freelance Statistician & Data Analyst

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USD 100/hr
B.Sc Biochemistry with vocational Biotechnology
United States

Proactive, results-driven professional data analyst with a solid track record of providing support to researchers, businesses, and scholars. We...see more

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USD 100/hr
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Confidentiality Assured

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 and NDA for added protection before disclosing project details.

Kolabtree ensures safety and security of your payments and personal information and project details. Kolabtree’s T&C includes a default confidentiality and NDA clause.

You will receive detailed proposals directly from Kolabtree. These proposals will include a comprehensive Statement of Work (SOW), project fees, milestones, and deadlines.

You can choose to pay either a fixed or an hourly fee based on your scope of work. Pre-pay for the next milestone. You have to approve the deliverables only if the quality meets your expectations. If you arn’t happy, we’ll refund your money.

Kolabtree will share multiple quotations for your project. You have the freedom to accept the quote that aligns with your project requirement and budget. You can get in touch with us in case you want to discuss the fee.

Our T&C include a default confidentiality clause that protects your IP and NDA for added protection.

Why Kolabtree

Contact experts directly

Speak directly with freelancers and explain your requirements.

100% satisfaction guaranteed

You have to approve the deliverables only if quality meets your expectations. If you arn’t happy, we’ll refund your money.

Project Management

Keep track of files and conversations in the user-friendly Workspace.

Flexible, secure payments

You can choose to pay either a fixed or an hourly fee based on your requirement.

How it works View full page
1

Post your Project (Free)

Your project details are safe, secure and visible only to logged-in users.

2

Get Quotes & Choose Experts

Discuss your requirements in detail with the experts before accepting the final statement of work from Kolabtree.

3

Collaborate

Pre-pay for your project and work with the expert to get your desired output. Keep track of files and conversations in the user-friendly Workspace.

4

Job Done!

Approve the deliverables once you're satisfied with the job done.