Hire a Freelance Expert in Ukraine

Dr. Yevhenii T.

PhD in Materials Science | Microscopy Image Analysis and Structural Characterization for Metals and Ceramics

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USD 20/hr
PhD in Materials Science
Ukraine

I am a PhD in materials science, currently working as a senior scientist at the Paton Electric Welding Institute of the National Academy of Sci...

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USD 20/hr
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Dr. Олексій К.

Freelance Academic Writer | Expert in Business Planning and Market Research

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USD 10/hr
MA, Marketing
Ukraine

Highly motivated, results-oriented and experienced academic writer with more than 20 years of research, analytics and paper submission.

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USD 10/hr
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Dr. Volodymyr F.

PhD in Physics & Mathematics | Scientific Computing & Database Architect | R&D Engineer

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USD 50/hr
PhD (Physical and Mathematical Sciences)
Ukraine

I am a quantitative scientist and software architect specializing in translating complex mathematical and physical models into scalable, produc...

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USD 50/hr
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Denys Y.

Analytical Chemist (M.Sc.) | GC-MS & Mass Spectrometry Expert | Lab Automation (Python)

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USD 30/hr
Master's degree
Ukraine

Expert Analytical Chemist with a Master's degree in Chemical Technology and Bioengineering. Currently serving as a Forensic Chemist at the ...

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USD 30/hr
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Dr. Svitlana M.

MD | Clinical & Scientific Medical Writer | Peer-Review & Publication Support Specialist

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USD 45/hr
Physician (MD)
Ukraine

Physician (MD) and Epidemiologist with 10+ years in clinical medical writing, biomedical research support, and scientific editing. With 30+ pee...

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USD 45/hr
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Dr. Vasyl H.

Computational Chemist & Drug Discovery Scientist | Docking, Molecular Dynamics, Free Energy & Cheminformatics

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USD 80/hr
PhD Biophysics
Ukraine

I am a scientist with 14 years of experience in drug discovery and industrial R&D at Enamine Ltd, working across a wide range of drug disco...

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USD 80/hr
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Dr. Volodymyr L.

MD & Clinical Research Professional | 15+ Yrs Sub-Investigator | Women's Health & GCP Expert

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USD 60/hr
Doctor of Medicine (MD)
Ukraine

Medical Doctor and Clinical Research Professional with over 20 years of experience as an Obstetrician-Gynecologist and more than 15 years as a ...

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USD 60/hr
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Valeriia K.

Clinical Flow Cytometry

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Degree in Physiology
Ukraine

Experienced clinical laboratory specialist with over 25 years of expertise in diagnostic immunophenotyping and flow cytometry for hematologic m...

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Dr. Vasyl S.

Medical Doctor and Scientific Writer specializing in clinical research, medical content creation, and data annotation.

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USD 30/hr
MD Doctor of Medicine
Ukraine

I am a medical doctor with extensive clinical experience and expertise in scientific writing, medical content creation, and data annotation. I ...

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USD 30/hr
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Vladyslav S.

AI/ML Engineer | Full-Stack Developer | Database Architect

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USD 45/hr
Bachelors
Ukraine

I am a results-driven AI & Full-Stack Engineer with a strong background in machine learning, data science, and scalable web application dev...

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USD 45/hr
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Andrii V.

Medical/Neuroscience Writer | Published Researcher with 2+ years of Experience

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USD 20/hr
Medical Degree (MD)
Ukraine

Medical Writer | Neuroscience & Brain Mapping Specialist | SIGN President I’m a medical student and published researcher with expertise in...

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USD 20/hr
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Vitaliy K.

6+ years in AI & NLP; ex Deep Learning Researcher @ OneAI; Founder of AI-based startup - Film Vibes;

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USD 150/hr
Bachelors
Ukraine

I'm an AI expert with over 6 years of hands-on experience building AI solutions across a range of domains, with a strong focus on NLP. For ...

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USD 150/hr
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Tyt V.

Zooarchaeologist | PHD Student | Ichthyologist | Archaeologist | Ecologist | Science teacher | R | Data analysis | Code.

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USD 20/hr
Archaeology
Ukraine

I am a Ukrainian zoologist and archaeologist working in Kyiv. My scientific interests are related to taxonomic composition, morphology, palaeoe...

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USD 20/hr
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Dr. Alexander M.

Pharmaceutical R&D: Formulation, Analytical Methods, Preclinical In Vivo/In Vitro

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USD 10/hr
Master`s diplom
Ukraine

My name is Oleksandr Maslov, and I am a Ph.D. in Pharmaceutical Sciences with research experience in preclinical drug development, inflammation...

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USD 10/hr
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Dr. Maksim N.

Агроном-селекціонер (PhD) з досвідом у селекції зернових та соргових культур, наукових дослідженнях та насінництві.

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USD 10/hr
Магістр
Ukraine

• Організація та закладка польових дослідів • Проведення спостережень, оцінки та аналізу селекційного матеріалу • Документальний супровід екс...

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USD 10/hr
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Heorhii T.

Trauma & Orthopedic Surgeon, MD PhD | Bone Infection, Limb Reconstruction, Combat Trauma | Medical Writer

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USD 80/hr
PhD in Medicine (222)
Ukraine

Trauma and orthopedic surgeon (MD, PhD) with 5 years of practice and ~500 operations in the past year, based in Kyiv, Ukraine. My subspecialty ...

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USD 80/hr
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Mr. Pavel M.

Engineering, SciTech R&D Specialist

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USD 12/hr
B.Sc.
Ukraine

For what? Which? Who? When? Why? Where? What for? https://sciprofiles.com/profile/pema

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USD 12/hr
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Maryna M.

Medical Researcher | Oncology | Occupational Hygiene | Occupational Health | Cell Culture Expert | Medical writer

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USD 40/hr

Medical and Oncology Researcher with over 15 years of experience in experimental pathology, toxicology, occupational hygiene, and environmental...

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USD 40/hr
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Dr. Vasyl C.

Chemistry Consultant | Polymers, Materials, Formulation, Patents & Data Analysis

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USD 70/hr
PhD
Ukraine

I am a PhD-level chemistry and material science consultant with experience in polymer science, organic chemistry, colloidal systems, nanomateri...

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USD 70/hr
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Lesia Y.

Human Microbiome Researcher | PhD Biologist | Scientific & Medical Writer

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USD 30/hr
Диплом КВ № 21231721
Ukraine

I am a PhD in Biology and Associate Professor with over 15 years of experience in microbiology, human microbiome research, and biomedical scien...

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USD 30/hr
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Dr. Zhanneta K.

Doctor of Sciences, Professor, and Head of Department with extensive expertise in sports science, physical education, an

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USD 35/hr

Zhanneta Kozina is the Doctor of Sciences in Physical Education and Sports (2011), Professor (2012), Head of the Department of Olympic and Prof...

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USD 35/hr
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Dr. Oleg K.

Medical Writer / Scientific Editor / Public Health & Healthcare Management Expert

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USD 60/hr
General Medicine
Ukraine

I am a Professor and Doctor of Medical Sciences (Social Medicine) with extensive academic, research, teaching, and professional experience in P...

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USD 60/hr
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Dr. Viktor R.

PhD in Mechanics | Mathematical modelling, Python data analysis, RAG/LLM evaluation

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USD 35/hr
Candidate of Technical Sciences (PhD equivalent), Mechanics of Deformable Solids
Ukraine

I have a PhD-level degree in mechanics (Candidate of Technical Sciences, Ukraine). I taught at university for 27 years and also did research, c...

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USD 35/hr
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Alex K.

MD & PhD | Medical AI Trainer, Clinical Reviewer & General Surgeon

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USD 50/hr

Professional Summary & Experience Practicing General Surgeon, Endoscopist, and Gastroenterologist, currently serving as an Assistant Profes...

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USD 50/hr
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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.

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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.

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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.