The Best Research Paper Writers For Hire In Brazil

Check out Research Paper Writers in Brazil with the skills you need for your next job.

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$35 hourly
- 4.9/5
- (42 jobs)
I am a highly skilled grant writer, legal writer, teacher, and consultant with extensive experience in academic, technical, and legal fields. With a Law Degree, Masters of Laws (LL.M), and Research Masters in Public Policy, I possess a strong educational foundation. Additionally, I am proficient in English, French, Spanish, and my native Portuguese, allowing me to effectively communicate with individuals from diverse backgrounds and jurisdictions. In my role as an NGO grant writer and administrator, I have garnered valuable experience in effectively securing funding for various projects. I possess a deep understanding of the grant application process, including researching funding opportunities, crafting persuasive proposals, and ensuring compliance with all relevant regulations. Through my expertise, I have successfully obtained grants for initiatives spanning a wide range of topics, including education, healthcare, environmental conservation, and social justice. Beyond my proficiency in grant writing, I have honed my research and writing skills through extensive work in legal, academic, and technical domains. With a versatile approach, I am capable of producing high-quality content on nearly any subject matter. Throughout my career, I have published numerous articles and blogs covering diverse topics such as alternative dispute resolution, public health policy, and gender bias. Whether it pertains to regulation, law, policy, society, or any other research-intensive area, I possess the necessary skills and knowledge to tackle complex writing projects with precision. As a lifelong writer, teacher, and student, I am always eager to explore new and engaging ways to apply my expertise. I am dedicated to serving my clients with excellence and meticulous attention to detail, leveraging my accumulated skills and experience to deliver exceptional results.

Research Papers
Academic Writing
Academic Translation
Legal Research
Contract Translation
GDPR
Contract Drafting
Writing
Data Entry
Legal Translation
Blog Content
$40 hourly
- 5.0/5
- (4 jobs)
I have a Bachelor's degree, a Master's in Chemistry, and a Ph.D. in Theoretical and Computational Chemistry, and a background in scientific research. Currently, I'm actively engaged in collaborations with diverse research groups at the Federal University of Rio Grande do Sul (Brazil) and research teams from Asia. Our collaborative pursuits revolve around harnessing the power of computational chemistry to explore a wide spectrum of subjects, ranging from small organic and organometallic compounds to large biomolecules molecular modeling. Besides, I am cooperating on projects with companies from Europe and the US on projects related to chemistry, medicinal chemistry, and projects focused on improving human health and lifespan.

Research Papers
Content Writing
Scientific Research
Science
Article
Physical Science
Academic Writing
Academic Research
Scientific Writing
Chemical Engineering
Chemistry
Analytical Chemistry
Chemical Synthesis
Organic Chemistry
$50 hourly
- 5.0/5
- (2 jobs)
I am a content creator and producer for: - Books in the areas of business, communication, marketing, careers, personal development. - Distance education for undergraduate and graduate courses. - Training and development material in the areas of management and personal development. - Blog articles in the areas of self-development, career, communication, management.

Research Papers
Content Research
Secondary Research
Research Paper Writing
Research Summary
Topic Research
Writing
Content Writing
Article Writing
Creative Writing
$160 hourly
- 5.0/5
- (4 jobs)
I am a very enthusiastic young woman, eager to learn and grow. I have many years of experience with article proofreading and translation, I also work with SEO. I am fully available, do not hesitate to contact me

Research Papers
Review
Translation
$32 hourly
- 4.9/5
- (20 jobs)
I´m a pharmacist with experience working as a consultant. I work in the State Department of Health in Brazil with an evaluation of medications in the aspects of effectiveness, efficiency based on published studies in the literature (Pubmed, Cochrane, etc). Areas of practice: medications research. treatment guidelines, medications, health, support in pharmaceutical issues. Translation texts from English to Portuguese

Research Papers
Data Entry
Medical Translation
Brazilian Portuguese Dialect
Public Health
Medical Records Research
Ehealth
English to Portuguese Translation
Academic Research
Healthcare Management
Data Analysis
Portuguese
$35 hourly
- 4.9/5
- (8 jobs)
• Heat flow analysis ( HVAC Systems, Duct and Units Sizing ) • Stress analysis, static and dynamic ( Assembly; Welding; Prototypes; Composites) • Fluid flow analysis ( Wind Behavior; Plumbing Systems, Pump and Valves Sizing ) • Academic writing; • Matlab Experience: +5 years with Simulation, as Mechanical Engineer +2 years with Product Development, as Mechanical Engineer Master's in Germany, at Karlsruhe Institute of Technology (KIT) and at MAHLE GmbH, a motor company. Advanced ANSYS, at Education Research and Development Institute (ESSS). + 1 year of experience in SAE competitions.

Research Papers
Visual Basic for Applications
Autodesk Fusion 360
Product Development
Mechanical Engineering
Product Design
Academic Writing
Abaqus
ANSYS
Engineering Simulation
Machine Design
Autodesk Inventor
3D Modeling
CATIA
SolidWorks
$20 hourly
- 5.0/5
- (115 jobs)
Linguist, Data Analyst, Biologist. I translate, edit, proofread, and write content in diverse industries, specializing in Healthcare, Environment, Education & E-learning, Technology, Travel & Tourism, and Wellness. From technical documents to creative content, I ensure accuracy, fast turnaround, and effective communication. • Language pairs: English - Portuguese/ Portuguese - English/ Spanish - Portuguese/English 📚 Technical Translation: Eight years of experience translating academic and scientific papers, educational materials, clinical trials documentation, medical reports, protocols, product documentation, surveys, manuals, guides, and books. • Areas of Expertise: Medical & Pharmaceutical · Life Sciences · Environmental Sciences · Social Sciences · Sustainability & ESG · Data Science · Education. 📚 Legal Translation: Vital statistics certificates, bank statements, contracts, academic transcripts, certificates, diplomas, court documents, and other general documentation for immigration, study abroad, and asylum applications. 💻 Linguistic Annotation: sentiment analysis; audio labeling; LQA of AI-generated translations, including error categorization and editing; content analysis. 💻 Digital Content Localization & Creative Translation: Landing pages, blog articles, brochures, microcopy, in-app content, general communications, marketing materials, Customer Service email templates, terms and policies, and FAQs. Proficient in SEO optimization and UX Writing principles. Healthcare · Tourism · Environment & Energy · E-Commerce · IT · Education & E-Learning. 📖 Literary Translation: Novels, short stories, children's literature. 👩🏻‍💻 Transcription: Market research interviews, meetings, conferences, and lectures in the Healthcare, Environment, and IT sectors.

Research Papers
Translation
Documentation
Academic Translation
Technical Translation
English to Portuguese Translation
Biology
Environmental Science
Scientific Research
English to Brazilian Portuguese Translation
Brazilian Portuguese Dialect
Education
General Transcription
$30 hourly
- 5.0/5
- (28 jobs)
Hi there, I work mainly in projects related to the analysis of Next Generation Sequencing (NGS) data, including Genomics, Transcriptomics, Metagenomics, Clinical Bioinformatics, among others. Also, I've been conducting lectures and courses in the fields of Genetics, Molecular Biology and Biostatistics. Here at Upwork I look forward to using my knowledge to help people with different backgrounds. As a teacher, I have a lot of patience, and I love to learn new things. I can help you with: ~ Literature Search ~ Database Search ~ BLAST - Next Generation Sequencing (NGS) ~ UNIX Scripts ~ RNA-Seq ~ Transcriptomics ~ SNP calling ~ SNP association studies ~ Variant impact analysis ~ Metagenomics ~ Genome Assembly ~ Sequence alignment ~ Gene-prediction ~ Functional annotation ~ Molecular Docking Get in touch, it will be my pleasure to work with you! All the best, Sérgio

Research Papers
Scientific Research
Academic Writing
Brazilian Portuguese Dialect
Scientific Literature Review
Translation
Scientific Writing
Genomic Data Analysis
Biology
Genomics
Bioinformatics
Genetics
$20 hourly
- 5.0/5
- (5 jobs)
I am a Ph.D. candidate in chemical engineering and a data scientist with native proficiency in Portuguese and fluent English skills. I have a strong background and hands-on experience in machine learning. I am proficient in Python programming and have successfully applied machine learning algorithms for various tasks, such as classification, regression, and clustering. I am well-versed in popular libraries like scikit-learn, TensorFlow, Keras, and PyTorch, and have utilized them to build and deploy advanced models. Additionally, I have expertise in web scraping, data manipulation, and exploratory data analysis using Python. This allows me to efficiently extract and preprocess data, uncover meaningful insights, and drive data-driven decision-making. Beyond data science, I have a solid background in computational fluid dynamics (CFD) and utilize tools like Comsol Multiphysics®. Currently, I am focused on integrating numerical techniques, computer simulations, and machine learning to solve complex engineering problems. This multidisciplinary approach allows me to leverage data-driven insights in various engineering domains.

Research Papers
API
Data Extraction
Data Analysis
Data Mining
Data Cleaning
Lighting Design
Data Scraping
Computational Fluid Dynamics
Engineering Design
Python
Optics
Scientific Literature Review
$30 hourly
- 5.0/5
- (16 jobs)
✅ More than 20 published academic papers in scientific journals ✅ Experience with academic writing and thesis/dissertation formatting ✅ Helped graduate and undergraduate students write and disseminate scientific findings ✅ Experience with different academic formatting, such as APA ✅ Experience with statistics and data science using R and Python ✅ Ph.D. in exercise science at Auburn University ✅ Postdoctoral Researcher at Virginia Tech Hi All. I earned my Ph.D. degree in Kinesiology (exercise science) from Auburn University and am currently conducting research as a postdoctoral associate at Virginia Tech. Inevitably, as a researcher, I had to learn how to program, run statistical analyses, and translate our research results into academic papers. As the years went by, I kept improving my data science skills to the point where I'm perfectly comfortable with Python and R. Despite being an exercise scientist, I also conduct research in psychology and have been doing multiple extra courses in machine learning, and data science in order to keep improving my skillset. Google Scholar profile: Daniel Aranha Cabral ResearchGate profile: Daniel Cabral

Research Papers
IBM SPSS
Academic Writing
Proofreading
Sports & Fitness
Writing
Academic Editing
Statistics
Academic Proofreading
Data Analysis
Data Science
Sports & Recreation
R
Linear Regression
Python
$6 hourly
- 5.0/5
- (3 jobs)
Pharmacist, Master Degree in cosmetic technology. She has been performing cosmetic research for 6 years with experience in security and efficacy in vitro tests, clinical efficacy (imaging analysis), product development and stability. Currently a PhD student at School of Pharmaceutical Sciences of Ribeirão Preto/USP

Research Papers
Research & Development
Scientific Writing
Scientific Research
Essay Writing
Microsoft Office
Skin Care
Research Proposals
$8 hourly
- 5.0/5
- (3 jobs)
I am a historian with background in data and document research. I have experience as a researcher in the academic and cultural fields. I have worked organizing, cataloging and scanning documents for multiple public and private institutions. I also have experience in organizing and supervising the National Secondary Examination Program. I am an experienced professional who has worked in different administrative positions through my career.

Research Papers
Brazilian Portuguese to English Translation
English to Brazilian Portuguese Translation
Research Documentation
Virtual Assistance
Academic Translation
History
Percussion
Data Science
Customer Service
Online Research
Data Entry
$120 hourly
- 0.0/5
- (2 jobs)
Hello, I'm Daniela and I have a lot of experience in translation and proofreading, I'm readily available, invite me for an interview!

Research Papers
Translation
$140 hourly
- 0.0/5
- (2 jobs)
Hello, I'm a young Brazilian proofreader with a lot of experience, I'm 100% available, please don't hesitate to contact me!

Research Papers
Translation
$24 hourly
- 5.0/5
- (3 jobs)
I'm a teacher, content producer and researcher who can help you boost your digital or physical products. I have experience in Copywrithing, please contact me to make a personalized partnership. - I'm experienced in copywriting. - I review and write content for digital platforms - I'm a Brazilian Portuguese teacher - I offer consultancy services for social impact work - I'm a researcher in the social sciences, with experience in human rights, education, gender, youth, social movements Regular communication is important to me, so let’s keep in touch.

Research Papers
Script Revision
Political Speech
Research Methods
Research Proposals
Social Impact Assessment
Political Science
Brazilian Portuguese Dialect
Brazilian Portuguese Accent
Teaching Portuguese
Document Review
Translation
Content Writing
$15 hourly
- 5.0/5
- (4 jobs)
I'm a biologist from Brazil and I'm getting my master's degree in aquaculture at the Federal University of Santa Catarina. I have a long background in aquaculture, marine biology, and animal care. I've been used to article reading and writing for the last few years as a researcher in my university lab. Since 2021 I've been researching the Brazilian seahorse Hippocampus reidi at the Laboratory of Marine Ornamental Fish. I work with the management of marine ornamental fishes such as the Brazilian Royal Gramma, Flameback angelfish, Neon goby, Clownfish (Percula, Tomato, Clarkii, and Maroon), and Seahorses. I've also worked with microalgae, corals, shrimps, and live food, as well as the reproduction, behavior, and larviculture of the seahorse H. reidi. During college, I got the opportunity to do my internships in Projeto Tamar with management and rehabilitation of the Brazilian sea turtles, in GEMARS doing research and monitoring of the Southern Right Whale and environmental education. I love to write about science, animals, health, and pretty much everything, I also love to read and review books and products.

Research Papers
Review or Feedback Collection
Ghostwriting
Teaching
Education
Feedback & Satisfaction Survey
Research Paper Writing
Book Writing
Essay Writing
Writing
Biology
Tutoring
$30 hourly
- 5.0/5
- (1 job)
Welcome to my profile. I can describe myself as: * Passionate scientific medical writer with expertise in pre-clinical and clinical pharmacological research cultivated over a decade-long experience. * Demonstrated strategic planning acumen through effective design and analysis of biomedical data focused on immunomodulation, resulting in 7 peer-reviewed articles. *Proven cross-functional collaborator and adept communicator driving innovative therapeutic approaches for inflammatory and immune diseases, resulting in a strong global network, approval of 5 research projects, and 1 filed patent requisition. Specialties: * Medical writing * Referencing software (EndNote, Mendeley) * Systematic review * Literature review * Molecular biology (ELISA, Western blotting, RT-PCR) *Image analysis * Cell-based assays * Data analysis

Research Papers
Research Documentation
Report Writing
Physiology
Drug Discovery
Molecular Biology
Biology
Life Science
Science
Science & Medicine
Pharmacology
Medical Writing
Writing
$65 hourly
- 0.0/5
- (0 jobs)
I have been a university professor and researcher since 2006. My main areas of expertise are electrical engineering, computer science and mathematics. I have published dozens of papers in international technical-scientific journals and conferences, and have advised undergraduate, master's and Ph.D. students. I have experience in writing, coordinating and participating in various types of research and innovation projects, and I have worked as a consultant for companies in raising funds for project development. I can help companies and individuals write technical and academic papers, draft patents, and develop projects to raise funds from government and private agencies.

Research Papers
Scientific Writing
Teaching Algebra
Teaching Mathematics
Academic Research
Academic Content Development
Citations & Directories Review
Literature Review
Research Paper Writing
Grant Writing
Writing
Content Writing
Proofreading
Academic Editing
Academic Writing
$50 hourly
- 0.0/5
- (0 jobs)
*Biologist and PhD in Microbiology, researcher at INCT Yeasts in the selection of Brazilian yeasts for beer production. *Experience in the application of enzymes and ingredients in the beer production process. *Experience in quality supervision in a craft brewery.

Research Papers
Quality Control
Research Documentation
Research Protocols
Research & Development
Scientific Writing
Scientific Research
Innovation Strategy
Biotechnology
$85 hourly
- 0.0/5
- (0 jobs)
I’m a researcher experienced in molecular biology technics for biofuel, clinical tests and antibiotics.

Research Papers
Brazilian Portuguese to English Translation
Portuguese to English Translation
English to Portuguese Translation
Amazon Translate
Technical Translation
Academic Translation
Translation
Molecular Biology
Microbiology
Live Interpretation
$15 hourly
- 5.0/5
- (225 jobs)
High quality professional and specialized services in Translation from English to Brazilian Portuguese and Brazilian Portuguese to English. Services also offered for Proofreading and Audio/Video Transcription in both Portuguese and English. I offer my services for website content, learning/teaching materials, blogs, research papers, documents, books, manuals and any other kind of possible texts to direct clients and translation agencies. My specialization lies in education, literature, art, culture, fashion, advertising, health, travel & tourism and food. But I can also work on any other topic under the sun. I have worked as the editorial secretary in a leading scientific journal for more than a year and I have been teaching Advanced English to students ranging from children and adults since past 10 years. If you want complete satisfaction for your work, I am the one you should be looking for.

Research Papers
General Transcription
Copy Editing
Ebook Writing
Proofreading
Translation
$7 hourly
- 5.0/5
- (5 jobs)
I was born in Brazil and I studied English since the age of ten. For the last two years I had lived, worked and studied in England and Argentina. As a freelancer I mostly worked with data analytics, travel writing and translation (EN|PT|ES). I have experience in Customer service, Finance and QA. I have strong computer skills and I work daily using Office Package. I also have average knowledge of Photoshop, Ilustrator and Wordpress. I guarantee an accurate job, professional attitude and deadline commitment.

Research Papers
General Transcription
Blog Writing
Biotechnology
English to Portuguese Translation
Administrative Support
Geolocation
Portuguese
Subtitles
$15 hourly
- 4.8/5
- (7 jobs)
I'm your one-stop shop for captivating content and polished writing. Leveraging 4 years of experience as a magazine editor and researcher, I craft clear, informative articles and blog posts that resonate with your audience. Need editing or proofreading? I ensure flawless grammar and clarity in all your materials. My areas of expertise include: - Engaging Article & Blog Writing - Flawless Editing & Proofreading - Content Creation (Website copy, social media posts) - Ghostwriting - Multilingual Support (English-Portuguese Translation) I'm dedicated to meeting your deadlines and exceeding expectations.

Research Papers
Web Content Strategy
Blog Writing
Academic Writing
News Writing
Article Writing
Data Entry
Research Proposals
Resume Development
Editing & Proofreading
Microsoft Office
Cloud Management
Content Strategy
Resume Writing
$5 hourly
- 0.0/5
- (1 job)
Realizo revisões artigos, escrita de audio para texto, escrita de relatórios, enfim, pois são meios que desenvolvi durante a vida academica e espero muito ajudar durante a nossa parceria, conto com você.

Research Papers
Writing
Academic Proofreading
Article Writing
Report Writing
Academic Editing
Proofreading
$7 hourly
- 5.0/5
- (2 jobs)
Hello! I hold a Ph.D. in biology, where I developed a nanotechnological sensor for diagnosing neurological disorders. I also possess a M.Sc. from the University of São Paulo in Tropical Diseases and International Health. Since starting my scientific career in 2011, I have cultivated a robust set of skills including: - Writing well-structured and organized scientific papers; - Proofreading and editing scientific texts; - Using reference management systems like Mendeley; - Technical translation between English and Portuguese. Thank you for taking the time to review my profile!

Research Papers
Health & Fitness
Research Proposals
Science
Academic Research
Academic Writing
Academic Editing
Creative Writing
Article Writing
Technical Translation
Copywriting
Translation
$10 hourly
- 5.0/5
- (4 jobs)
I'm a medical doctor from El Salvador currently pursuing a masters degree in tropical medicine in Brazil. I am fluent in Spanish, English, and Portuguese and have experience translating medical and scientific documents in those three languages. My services include: writing, translating, and proofreading any type of document in those languages, including medical, scientific, or research papers.

Research Papers
Writing
Medicine
Academic Proofreading
Scientific Literature Review
Spanish
Portuguese
English
Translation
$20 hourly
- 0.0/5
- (1 job)
Experienced writer with PhD and Master degree. Expert in environmental issues and sustainability. Experienced academic researcher and environmental consultant. Has published many articles and books. Knows how to write complex texts and also texts for blogs and companies. Has experience on writing about tourism.

Research Papers
Environmental, Social & Corporate Governance
Sustainability
Corporate Social Responsibility
Environment
Research Methods
Lifestyle & Travel
Nature
Environmental Science
Academic Research
Academic Writing
Report
Academic Editing
Environmental Law
Writing
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