Empregos para phd em Rio de Janeiro

About usJumpstart Immigration provides a safer, more reliable path for global founders and skilled professionals seeking U.S. residency or work visas. We simplify the world’s most complex immigration processes by merging high-level legal expertise with statistical models and artificial intelligence. This data-driven approach allows us to offer an...

IMPA-CNRS postdoctoral fellowships in MathematicsThe “Instituto de Matemática Pura e Aplicada” (IMPA) in Rio de Janeiro, Brazil, announces a Post-Doctoral Fellowship in Mathematics. This is a one-year position, which may be renewed for one more year by mutual agreement between IMPA and the fellow, aimed at researchers who had or still are associated...

Freelance Chemistry Expert with Python - AI Trainer At Mindrift, we connect specialists with AI projects from major tech innovators. Our mission is to unlock the potential of Generative AI by tapping into real‑world expertise from across the globe. About the role GenAI models are improving quickly, and one of our goals is to make them capable of addressing...

This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English.At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI.The Mindrift...

About the RoleAs a Senior Staff Software Engineer, you are the Global Technical Anchor for systems powering every Uber trip and transaction. You define the multi-year vision for the backend ecosystem, acting as a peer to Directors and VPs to ground Uber’s most ambitious business goals in technical reality.What You’ll DoTechnical Strategy: Define the...

Freelance Machine Learning Engineer (Python) 2 days ago Be among the first 25 applicants This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English proficiency. What We Do At Mindrift, innovation meets opportunity....

OverviewThis opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English proficiency.At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of...

CACTUS provides expert language editing services to help researchers communicate their findings clearly and successfully publish their work. If you have a strong academic background, enjoy engaging with cutting- edge research, and have an eye for improving scientific writing, this opportunity is for you.As an Editor, you will leverage your subject-matter...

Role: Research Engineer - Electrical, Mechanical & Chemical (Remote)Location: Remote (Work from Anywhere)Role Overview:We are hiring for one of our clients, seeking a PhD Engineer (Electrical, Mechanical, Chemical) to work on a Full-Time basis. The role involves developing and optimizing advanced engineering solutions across multiple disciplines to support...

About the company At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI. What we do The Mindrift platform connects specialists with AI projects from major tech innovators. Our mission is to unlock the potential of Generative AI by tapping into real‑world expertise from across...

This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English proficiency. At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI. What...

Viridien (www.viridiengroup.com) is an advanced technology, digital and Earth data company that pushes the boundaries of science for a more prosperous and sustainable future. With our ingenuity, drive and deep curiosity we discover new insights, innovations, and solutions that efficiently and responsibly resolve complex natural resource, digital, energy...

✨ Venha crescer com o Grupo Kontik ✨ O Grupo Kontik é um hub de negócios com mais de 70 anos de história no mercado de viagens, atuando em diferentes segmentos, como corporativo, lazer, luxo e eventos. Conectamos tradição e inovação com uma cultura de performance clara e praticada no dia a dia. Nossa atuação é guiada por cinco pilares...

Mission The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify’s text-to-speech reading...

Statistician with Python - Freelance AI Trainer 4 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of...

Holtec International, a growing and diverse company with its primary focus in the energy industry, is seeking applicants for an experienced Business Development Engineer position in its Brazilian’s division located in Rio de Janeiro, RJ, Brazil. The Business Development Engineer must be a self‑motivated team player who is eager to help the company’s...

Freelance Mechanical Engineer - AI Trainer 5 days ago Be among the first 25 applicants This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English. At Mindrift, innovation meets opportunity. We believe in using the...

Veterinary Radiologist - RemoteAbout SignalPETSignalPET is a pioneering technology company reshaping veterinary medicine through AI-powered radiograph interpretation. Our mission is to provide fast, accurate, and accessible diagnostic insights to veterinarians around the world.Role OverviewWe are seeking experienced Veterinary Radiologists based in Brazil to...

Economics Teacher (Postsecondary – AI Training)About The RoleWe're looking for experienced postsecondary Economics instructors to help shape the next generation of AI. Your classroom expertise will directly influence how AI systems understand, reason about, and explain economic concepts — from introductory micro to advanced applied economics. This is a...

CACTUS provides expert language editing services to help researchers communicate their findings clearly and successfully publish their work. If you have a strong academic background, enjoy engaging with cutting-edge research, and have an eye for improving scientific writing, this opportunity is for you.As an Editor, you will leverage your subject-matter...