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Nicole D.

Research Scientist | Biology, Ecology & Environmental Science | Data Analysis, Writing & Research Support
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USD 55/hr
M.Sc (Master of Science)
United States

I am a Research Scientist with a Master of Science (research thesis) and over eight years of experience spanning molecular and cellular biology...

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USD 55/hr
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Micaelan H.

Senior Academic & Specialist Consultant | Psychology, Neuropsychology, Education, & STEM
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USD 60/hr
BA (Hons) Psychology
South Africa

Micaelan is a senior academic and registered counsellor with significant experience consulting in the fields of education and mental health, wo...

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USD 60/hr
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Dr. Katherine E.

PhD Clinical Research Scientist | Medical & Scientific Writing, Clinical Data Analysis, Regulatory-Aligned Documenta...
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Masters (Science)
United States

I am a PhD candidate in Clinical Research with over 10 years of experience supporting clinical and translational research in healthcare and lif...

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Syed S.

Research Assistant & Data Analyst | Physics, AI & Scientific Computing
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USD 20/hr
Space Science
Pakistan

I am a Space Science undergraduate with strong experience in academic research support, scientific data analysis, and technical documentation. ...

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USD 20/hr
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Dr. Asnake A I.

PhD Public Health | food & nutrition | 10+ Years | Maternal & Child Nutrition | STATA, SPSS,
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USD 50/hr
PhD
Australia

PhD public health researcher with 15+ years delivering high-impact nutrition and food security projects across Ethiopia and Australia. I specia...

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USD 50/hr
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Hannah F.

Critical geographer experienced in mixed-method research, article writing, GIS, data analysis & visualization
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USD 50/hr
Joint Master's Mediterranean Studies
Thailand

I'm a multilingual and interdisciplinary geographer, holding two Master's degrees in critical geography from University College Dublin,...

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USD 50/hr
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Karabee B.

Scientific Consultant (Quantum Communication/ Photonics/ Satellite Systems ) | Technical Writing
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USD 80/hr
Master's in Quantum Science and Technology
India

I’m a scientific consultant working across photonics, space systems, and quantum technologies, especially problems that need strong fundamental...

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USD 80/hr
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Dr. Sadi V.

Applied AI Scientist & AI Consultant | Face Recognition, Computer Vision, AI Agents | From Research to Production
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USD 150/hr
Ph. D Student
Australia

I am an Applied AI Scientist, AI Architect, and Consultant with deep expertise in computer vision, face recognition, multimodal AI systems, and...

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USD 150/hr
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Samantha Pixie P.

Biochemist and Biophysicist | Expert in downstream processing
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USD 125/hr
PhD
United States

I bring deep knowledge of extremophile stress tolerance mechanisms to the design of biologic and microbial product formulations. I am experienc...

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USD 125/hr
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Alex H.

Biotech & AI Expert 25+y | Drug Discovery | Translational Bio | Assay Dev | IP Strategy & Innovation Acceleratio...
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USD 175/hr
PhD
United States

AI-driven biotech and translational science consultant with 25+ years of experience across discovery, preclinical, and IP strategy. I help biot...

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USD 175/hr
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Somesh R.

Interdisciplinary Researcher, with education in Electical Engineering, Financial Engineering, AI and Informetrics.
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USD 40/hr
ONE - YEAR DIPLOMA COURSE IN STATISTICS AND COMPUTING
India

I am an University Assistant Professor of Library & Information Sciences with a unique Engineering and Quantitative Finance background (MSc...

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USD 40/hr
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Dr. Mario D.

PhD in Electronics with experience in R&D, New Technologies and Start-Ups
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USD 50/hr
PhD
United Kingdom

R&D, Literature review and Peer Review, Electronics, Antennas, Design for manufacturing, Circuit Design, PCB Design, Additive Manufacturing...

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USD 50/hr
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Dr. Stavroula L.

Biochemist & Molecular Biologist | Research, Data Analysis & Scientific/Grant Writing Support
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USD 40/hr
PhD Molecular Medicine
Cyprus

Stavroula Louka is a Biochemist and Molecular Biologist with experience in genomics, biobanking, biomarker discovery, and rare disease research...

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USD 40/hr
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Glory I.

Freelance Data Scientist & Analyst | Expert in Python, SQL, Power BI | Skilled in Machine Learning, Predictive Analy...
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USD 20/hr
B.Sc. Mathematics
Nigeria

Skilled in building machine learning models and analytics solutions that drive measurable business impact. Key achievements include developing ...

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USD 20/hr
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Dr. Imran N.

PhD, Pharmaceutical Sciences | University of Innsbruck, Austria | 30+ Q1 Publications
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USD 100/hr
PhD (Pharmaceutical Sciences)
Pakistan

PhD from University of Innsbruck (Austria) with 30+ Q1 publications and extensive reviewer experience for International Journal of Biological M...

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USD 100/hr
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Dr. Jorge Alberto H.

PhD in Geological Planetology — Geologist — Master in Remote Sensing.
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USD 40/hr
PhD in Planetary Sciences
Spain

Geologist with more than 15 years of experience in geologic and geomorphologic mapping, photogrammetry, and seismic prospection. Master's d...

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USD 40/hr
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William F.

Physicist engineer specializing in scientific analysis and process optimization.
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USD 45/hr
BTS BIOQUALITY
France

I am an engineer physicist with a strong foundation in fundamental and applied research, combined with hands‑on experience in quality managemen...

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USD 45/hr
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Nick B.

Protein science PhD, CEO of skin tissue engineering startup, ex-venture capital / business development and strategy
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USD 100/hr
PhD, Biophysical Sciences
United States

CEO of an autologous skin cell therapeutics company for rare disease and wound healing. Extensive experience in protein therapeutics developmen...

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USD 100/hr
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Dr. Tulu Tefera H.

MD, MPH | Systematic Reviews, Meta-Analysis & Biostatistics | Medical & Grant Writing
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USD 50/hr
Degree of doctor of medicine
Hungary

Medical Doctor (MD) and Master of Public Health (MPH) with hands-on experience in evidence synthesis, biostatistics, medical writing, and resea...

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USD 50/hr
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Dr. Raj V.

Regulatory affairs expert; Ph D with 20+ years experience in pharmaceutical and clinical research
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USD 250/hr
Ph D
United States

Experienced scientific and regulatory affairs professional, trained in drug discovery and development working with novel small molecule drugs, ...

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USD 250/hr
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Paul C.

PhD Medical Writer & Scientific Reviewer | Medical Education, Literature Review & Publication
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USD 150/hr
B.A.
United States

I am a PhD-trained biomedical scientist and former Scientific Director with experience spanning academic research, pharmaceutical medical commu...

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USD 150/hr
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Nnachi N.

Environmental & GIS Data Analyst | Remote Sensing, GEE & Spatial Modelling Expert
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Masters of Science
Nigeria

I am an Environmental Scientist and GIS Specialist with strong expertise in geospatial analysis, remote sensing, and environmental data modelli...

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Majid T.

Scientific Editor and Reviewer
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USD 50/hr
PhD
Canada

I have several years of experience as a scientific editor and peer reviewer for a wide range of high-impact journals and international conferen...

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USD 50/hr
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Dr. Abby S.

Independent Research and Policy Consultant | Expertise in social emotional and academic development, using data for CQI
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USD 200/hr
Ph.D.
United States

I'm Abby Schachner, Ph.D., an independent education policy researcher and consultant with over 15 years of experience in researching and ev...

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USD 200/hr
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Dr. Hyma G.

Entrepreneur, Author, & PhD with more than 20 years of experience in a range of sectors
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USD 30/hr
PhD
India

I am an MBA and PhD with over 20+ years of experience in Sales & Marketing, Business Development, Entrepreneurship, AI-ML in Healthcare, Di...

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USD 30/hr
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Kolabtree is the leading online marketplace for Hypothesis experts. Post your project, get bids, and hire qualified experts quickly and easily.

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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.

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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

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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.

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Post your Project (Free)

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

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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.