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Hire a Freelance Expert in Brazil

Dr. Paulina T.

Freelance biotechnologist with more than 8 years of experience in life science research

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USD 50/hr
PhD in Pharmaceutical Sciences
Brazil

I have a PhD in Pharmaceutical Sciences and I possess with good analytical and problem-solving skills. More than 8 years of experience managing...

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USD 50/hr
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Dr. Luciana C.

Infectious diseases doctor

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Medicine
Brazil

PhD on course, assistant ID physician.

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Dr. Ana Carolina O.

Gerontologist, MSc, PhD.

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PhD in Health Sciences
Brazil

Postdoctoral fellow in the Graduate Program in Nursing at Federal University of São Carlos working with the iSupport-Brasil programme (htt...

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Dr. Leandro N.

Bioinformatician/Data Scientist | Expert in R, Multi-omics, Statistics & Metagenomics

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USD 55/hr
PhD
Brazil

PhD in Bioinformatics. Currently, I am a Postdoctoral Researcher at the National Laboratory of Scientific Computing (LNCC), Brazil. My work foc...

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USD 55/hr
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Dr. Caroline D.

Freelance PhD, expert in scientific writing and teaching

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USD 20/hr
PhD Pathology
Brazil

Hello! I am a BSc and PhD in Pathology. I have a vast experience with clinical research. Hematology, Molecular Biology and Immunology are my fa...

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USD 20/hr
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Dr. Thales Rafael M.

Researcher and writer w/ 10+ years of experience in Materials Chemistry | Synthesis & Characterization of Nanomateri...

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USD 30/hr
Licentiateship in Chemistry
Brazil

-Nano/Micromaterials for biomedical applications, photocatalysis, optical devices, and environmental remediation. -Published more than 18 peer ...

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USD 30/hr
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Dr. Mariana A.

I'm a Gerontologist, with 5+ years of experience in Medical writing - focusing on themes related to dementia field.

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USD 30/hr
PhD in Health Sciences
Brazil

I worked with grant and paper writing during my educational formation (Masters and Ph.D.). Recently I'm working on papers related to biopsy...

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USD 30/hr
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Dr. Francys A.

Freelance researcher and scientific consultant

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USD 20/hr
Magister Scientiae in Cellular and Molecular Biology
Brazil

I am a biologist with a PhD in Health Sciences. More than 10 years of experience in the management and execution of research projects in biolog...

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USD 20/hr
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Dr. Jordana R.

PhD in Health Sciences | Cell Biology | Molecular Biology | Cell Signaling

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M.S., PhD Candidate
Brazil

I always do my best to get the job done. I am a very organized person who likes to do things step by step but it's also great at problem s...

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Dr. Denise D.

Freelance in Medical Chemistry, Pharmacological and Toxicological trials

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Mestre em Ciências Farmacêuticas
Brazil

I am a pharmacist graduated in 2011 and since graduation I have been working with scientific initiation projects, participating in congresses, ...

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Ana Carolina F.

Brazilian journalist / health researcher, expert in: qualitative and formative research & randomized controlled tria...

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USD 20/hr
Doctor in Science
Brazil

In order to promote safer and more positive childbirth experiences for women, for the last nine years I've collaborated in qualitative and ...

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USD 20/hr
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Dr. Letícia P.

Agronomist, Doctor in Soil Science with experience in soil chemistry, regarding agronomic and environmental projects.

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USD 20/hr
Doctorate in Science (Soil and Plant Nutrition)
Brazil

Agronomist, Master and Doctor in Soil Science. Experience with R&D projects, including the socio-environmental diagnostic of soil ecosy...

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USD 20/hr
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Dr. Arthur Neves D.

Electrical engineer | Power systems

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USD 100/hr
Doctor
Brazil

- Optimization: Formulation of Programming Problems; Mathematical Solvers; Metaheuristics; Distributed Optimization; Benders Decomposition. - P...

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USD 100/hr
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Dr. Fabielle M.

Master´s in Microbiology and Parasitology, Biologist, Science Teacher and Academic Worker Reviewer

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USD 50/hr
Doctorate
Brazil

I have been working in a research laboratory for over 10 years, specializing in the field of parasitology and microbiology. I also have a backg...

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USD 50/hr
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Dr. IZABELLE B.

Scientific Writer with 5+ years of experience | Creation of scientific graphics & Data Analyst

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USD 20/hr
DOCTORATE DEGREE IN INTERDISCIPLINARY HEALTH SCIENCES
Brazil

My areas of expertise are health/life sciences, physiology, neuroscience, obesity, diabetes, and neuroendocrinology. My English is fluent, and ...

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USD 20/hr
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Dr. Erick N.

Freelance Statistician & Data Analyst | Expert in Mplus, Jamovi & SPSS | Specialist in Epidemiological/Clinical ...

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USD 150/hr
Postdoc
Brazil

I am a highly experienced statistician and data analyst with over 60 research publications in international journals with high impact factors. ...

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USD 150/hr
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Dr. Jean R.

Mechanical Industrial Engineer. Physicist. Master in Metallurgical Engineering and Materials. Ph.D. in Mechanical Eng.

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USD 10/hr
MASTER Material Science and Metallurgical Engineering
Brazil

Engenheiro Industrial Mecânico pelo CEFET-MG, Físico licenciado pela UFMG e Mestre em Engenharia Metalúrgica e de Materiais pela...

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USD 10/hr
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Dr. Danilo H.

Experience of 6 years in scientific research in bioenergy production. Training in data analysis, market scenarios, plann

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USD 12/hr
Masters in Bioenergy
Brazil

Graduated in Biofuel by Faculty of Technology of São Paulo State (FATEC) and master in Bioenergy by State University of Londrina (UEL). Cu...

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USD 12/hr
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Dr. Ingrid W.

Master in Biological Science with 10 years of experience in basical research

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Bachelor in Biotechnology
Brazil

PhD in progress by the Program of Immunology and Inflammation (Capes Concept 6) of the Institute of Microbiology Paulo de Góes, Federal Un...

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Dr. Mayara S.

Chemical Engineer | Researcher in biotechnology and molecular biology | Protein expression specialist

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USD 40/hr
PhD in Biotechnology
Brazil

Chemical engineer with experience in teaching and scientific research in the areas of biochemistry and molecular biology with extensive experie...

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USD 40/hr
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Dr. Marcela A.

PhD in genetics/development of new vaccines - science writer, research focused in the control of infectious disease

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USD 80/hr
PhD
Brazil

"Experienced Postdoc skilled in genetics, cell biology, vaccinology, microbiology, immunology and virology. Graduated in Biological Scienc...

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USD 80/hr
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Dr. Thamiris F.

Bacherlor's of Biomedical Science and PhD of General and Applied Biology (Reproductive Toxicology)

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PhD in Biology
Brazil

Bachelor’s degree in Biomedical Sciences, PhD degree in Biology and professional training in Clinical Research. Teamwork-oriented person, organ...

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Dr. Camila F.

Biologist with extensive experience in cellular, molecular, genetic, technical and scientific writing.

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USD 150/hr
Ph.D
Brazil

I have more than 10 years of experience in laboratory and data analysis for all types of microscopy and in genetics and molecular biology. I ha...

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USD 150/hr
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Dr. Janaina D.

Scientific and Science dissemination writer | Biologist, PhD in Cellular and Structural Biology

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USD 50/hr
MSc in Cellular and Structural Biology
Brazil

I am a cell biologist and I can help you with your research or in communicating your results through technical texts or aimed at dissemination...

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USD 50/hr
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Dr. Luis A.

Freelance data analysis and consultancy | R & Bash scripting advanced skills.

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USD 35/hr
PhD
Brazil

As a bioinformatician I have a lot of experience with data from RNA-seq for species with/out genome available, systems biology, comparative gen...

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USD 35/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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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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1

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.

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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.