Empregos para libraries em Rio de Janeiro

You are a Senior Full Stack Developer with a strong backend focus who enjoys building scalable, cloud-native applications using TypeScript across the entire stack. While you'll contribute across both frontend and backend development, your primary focus will be designing and building robust serverless backend services while delivering modern React user...

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...

At BairesDev®, we've been leading the way in technology projects for over 15 years. We deliver cutting‑edge solutions to giants like Google and the most innovative startups in Silicon Valley. Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide. When you apply for this...

Overview of the RoleThe Semi Senior Android Developer will leverage advanced mobile development expertise to tackle complex Android app projects, focusing on enhancing app functionality, optimizing performance, and driving innovation in our mobile application portfolio.ResponsibilitiesLeading the development of complex Android applications, demonstrating...

Oowlish, one of Latin America’s rapidly expanding software development companies, is seeking experienced technology professionals to enhance our diverse and vibrant team. As a valued member, you will collaborate with premier clients from the United States and Europe, contributing to pioneering digital solutions in a nurturing work environment recognized by...

About this position Build your career with Kraken Robotics. Make a difference to others. If innovation drives you, and you want a career that makes a difference to the world, helping humanity overcome the challenges in our oceans – safely, efficiently, and sustainably – then come join us at Kraken Robotics. Kraken Robotics is currently seeking a Software...

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...

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....

About Landmark Landmark, a Halliburton company, builds the software and data platforms that help the global energy industry make better decisions. Our products span subsurface interpretation, well construction planning, reservoir simulation, production optimization, and digital operations. These are tools used daily by engineers and scientists at the...

About FullStackFullStack is the most transparent IT talent network, connecting highly skilled individuals with top global companies and Silicon Valley startups for remote, on-demand projects. We focus on building a trusted, high-performance network where talent can thrive in a positive, respectful, and supportive environment. By prioritizing transparency,...

At BairesDev®, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley. Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide. When you apply for this...

About FullStack FullStack is the most transparent IT talent network, connecting highly skilled individuals with top global companies and Silicon Valley startups for remote, on-demand projects. We focus on building a trusted, high-performance network where talent can thrive in a positive, respectful, and supportive environment. By prioritizing transparency,...

Visual Designer. Mexico City. Posting Date: 06/17/2026. Deadline: 06/29/2026. Role Title: Visual Designer Contract Type: Regular Workstyle Arrangement: Hybrid Reporting To: Director, Creative Department: Communications Location: Mexico City, Bogota, and Rio de Janeiro Team Name: Creative All applications must include a resume, a link to a portfolio, and a...

About FullStackFullStack is the most transparent IT talent network, connecting highly skilled individuals with top global companies and Silicon Valley startups for remote, on-demand projects. We focus on building a trusted, high-performance network where talent can thrive in a positive, respectful, and supportive environment. By prioritizing transparency,...

Python and Kubernetes Software Engineer - Data, AI/ML & Analytics4 months ago Be among the first 25 applicantsCanonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI,...

About FullStack FullStack is your AI-native engineering partner, built to turn AI capability into certainty. Most companies can demo AI; few can get it to production and prove what it produced. We close that gap with three capabilities, AI built into your products from the start, elite vetted talent who apply it, and transparent execution that shows value...

Join Hostinger, and we’ll grow fast! 🚀We’re shaping the future of online success - powered by AI and driven by people. With 900+ talented professionals and over 5 million clients in 150 countries, we help creators and entrepreneurs bring their ideas to life faster and easier than ever before.Our mission: To provide tools that help individuals and...

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...

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project‑based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project‑based, not permanent employment. What This Opportunity Involves While each project involves unique...

UI/UX Designer & Data Visualization ExpertWe are looking for a full-time, remote Mid UI/UX Designer & Data Visualization Expert with 4+ years of professional UI/UX design experience. The ideal candidate will have experience designing complex, data-dense digital products and will be comfortable owning the complete design process, from user research and...