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Hire a Freelance Expert in Portugal

Miguel S.

Scientific Illustrator specialised on creating Figures, Diagrams and Graphical Abstracts for Papers and Presentations.

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USD 15/hr
Masters on Human Clinical Genetics
Portugal

Hi, My name is Miguel and I am a young Scientific Illustrator specialised in the area of Sciences, namely Genetics and Biology. I create ever...

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USD 15/hr
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Matthew J.

A linguist who turns language into art, strategy, and insight

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USD 15/hr
Bachelor of Arts Honours (Linguistics)
Portugal

I’m a linguist, writer, and researcher with a passion for turning language into insight and impact. From analyzing patterns in words and data t...

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USD 15/hr
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Idalina M.

Medical Writer | Regulatory Documents (IBs, CSRs) | Digital Health & AI-Driven Diagnostics | Fast, Publication-Ready

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USD 45/hr
PhD in Chemical and Biological Engineering
Portugal

PhD-level scientific and medical writer with 15+ years of experience delivering publication-ready manuscripts, regulatory documents, and high-i...

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USD 45/hr
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Dr. Inês C.

PhD | 8 years of experience in research, science writing and illustration

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USD 8/hr
Doctoral Program in Experimental Biology and Biomedicine (PDBEB)
Portugal

Over 8 years of experience as researcher in cancer immunology and cell fate reprogramming. Experience in drafting manuscripts for high-impact j...

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USD 8/hr
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Dr. Maria S.

Life Sciences Researcher | Science communication | Grant writing | 10+ years of project design and implementationd impln

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USD 50/hr
PhD
Portugal

Dynamic and motivated biophysicist (Ph.D.) with over 12 years of experience in molecular biophysics, passionate about understanding cell aging ...

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USD 50/hr
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Sara S.

Freelance Scientific Editor | Neuroscientist | Specialist in Health Sciences, Molecular Biology, and Scientific Writing

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USD 67/hr
PhD
Portugal

I am a PhD in Pharmaceutical Sciences, specialized in Cellular and Molecular Biology, with over 12 years of research experience in obesity, met...

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USD 67/hr
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Dr. Gonçalo F. F.

Biotech consultant with expertise in alternative proteins

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USD 50/hr
M.Sc (Master of Science)
Portugal

I have a strong analytical and theoretical background in bioindustries and biotechnology, with a recent focus in alternative proteins, having w...

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USD 50/hr
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Dr. Maryam N.

PhD in Physics Engineering | Aerospace Structural Engineer with over 10 years experience | MBA

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USD 60/hr
PhD researcher
Portugal

I am a multidisciplinary aerospace structural engineer with a strong academic and professional background in the aerospace, automotive, and ene...

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USD 60/hr
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Susana P.

Computational biologist & data scientist - Europe based, experience in medical research

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USD 35/hr
Masters in Data Science & Advanced Analytics
Portugal

Susana Paço is a computational biologist and data scientist with +10 years of experience spanning neurology, immunology, nutrition, and ru...

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USD 35/hr
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Dr. Silva F.

I offer my work free of charge in exchange for authorship in a relevant position

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PhD in Optometry and Vision Sciences
Portugal

I offer my work free of charge in exchange for authorship in a relevant position (articles/abstracts in reputable journals or conferences). Fo...

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Dr. Samuel J.

Research Scientist with 8+ Years Experience | Specializing in Physics, Scientific Writing & Academic Consulting

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USD 95/hr
PhD in Physics
Portugal

I am a physicist with expertise in quantum physics, thermodynamics, and statistical mechanics. As a Marie Skłodowska-Curie Postdoctoral Fellow ...

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USD 95/hr
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Eduarda F.

PhD Materials Scientist | Experienced in Horizon Europe Grant Writing, Regulatory & Innovation Projects

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USD 90/hr
PhD in Materials Engineering
Portugal

I am a PhD in Materials Engineering with a multidisciplinary background in Biomedical Sciences and Biophysics, combining over 8 years of resear...

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USD 90/hr
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Dr. Tiago T.

PhD Biological Engineer | Specializing in Green Technologies, Bioprocess Modeling & Academic Manuscript Editing

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USD 30/hr
Biological Engineering
Portugal

I am a PhD-level Biological Engineer with research expertise in photobioreactor modeling, microalgae cultivation, and bioprocess optimization. ...

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USD 30/hr
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Gladson O.

Green Chemistry - International Mobility (H2V-PEM; Biomaterials; Enzymatic Catalysis; Storage-Energy-NetZero; ESG.)

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USD 8/hr
Bachelors, Chemistry
Portugal

Scientific vision, critical thinking, focus on innovation and sustainability. Contributes to scientific research: scientific initiation with sy...

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USD 8/hr
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Dr. Ana María E.

EngD Bioprocess Engineer 10+ years of experience | Expert in early phase Techno-economic Analysis

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USD 120/hr
Engineering Doctorate in Bioprocess Engineering Design
Portugal

EngD in Bioprocess Engineering with over 10 years of experience in innovative process design, techno-economic assessments (TEA) models, early d...

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USD 120/hr
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Ana S.

I’m a freelance scientist with hands-on research experience in both academic labs and in a company desk

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USD 23/hr
Microbial biofilms: Importance, laboratorial cultivation systems and applications (Course)
Portugal

Ana Freire da Silva has a degree in Chemistry (2017-2020) with a distinction prize - the University Prize Doutor Mendonça Monteiro 2018/19...

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USD 23/hr
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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

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Post your Project (Free)

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2

Get Quotes & Choose Experts

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

3

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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.