Empregos de task em Rio de Janeiro

AI Pilot Task Delivery Assistant (Freelance) 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. At Mindrift, innovation meets opportunity. We believe...

Bilingual Personal Assistant (Spanish/Portuguese) Work Hours: Full-Time (40 hours/week) Schedule/Timezone: Monday to Friday, 10:00 AM - 6:00 PM PST About the Role We’re seeking a proactive, highly organized, and discreet Personal Assistant to the CEO to manage personal commitments, executive administration, business logistics, and local property...

About Turing: Turing is one of the world’s fastest-growing AI companies accelerating the advancement and deployment of powerful AI systems. Turing helps customers in two ways: Working with the world’s leading AI labs to advance frontier model capabilities in thinking, reasoning, coding, agentic behavior, multimodality, multilinguality, STEM and frontier...

About UsWe are the independent expert in assurance and risk management. Driven by our purpose, to safeguard life, property, and the environment, we empower our customers and their stakeholders with facts and reliable insights so that critical decisions can be made with confidence.About UsWe are the independent expert in assurance and risk management. Driven...

You are a skilled Backend Developer with strong Python expertise who enjoys building reliable, scalable services and solving complex technical challenges. You thrive in environments where you can design APIs, develop microservices, orchestrate background tasks, and integrate systems using technologies such as FastAPI, Celery, Docker, and Kubernetes.You care...

Join our elite team of Senior Raters as a critical contributor to high-quality validation data that directly influences product development and quality assurance for leading search engines and AI technologies. This flexible, remote opportunity allows you to apply your analytical and research skills to evaluate search results and AI-generated content while...

About The Role What if your adversarial mindset and attack intuition could directly influence how AI understands and reasons about cybersecurity threats? We're looking for Offensive Security Analysts to model real-world attack scenarios, trace how threats move through modern environments, and help build the adversarial reasoning datasets that train and...

The Utility Operator operates and maintains engine room and utility systems to ensure operational continuity and energy efficiency. The role performs routine equipment inspections, logbook recordkeeping, and basic maintenance tasks under supervisor guidance. Additionally, it enforces strict compliance with company HSE policies, Permit-to-Work procedures, and...

Job Description The Electrical Senior Engineer is responsible for the activities related to an assigned organizational element, program, project, or task. Will normally plan, conduct, and supervise engineering design reviews and analysis assignments involving a major project or several smaller or less complex designs. These designs, by their complexity and...

Responsibilities Octave is seeking a Technical Lead, a role that is crucial to ensure the successful adoption, expansion, and operational support of Octave solutions, delivering high-quality, scalable services to our customers. The Technical Lead is responsible for a technical team, providing mentoring, fostering a culture of excellence. The Technical lead...

Company Overview Our client is a digital marketing agency that helps multi-location businesses with a physical presence turn strong in-person operations into online revenue. Its clients include med spas and aesthetics practices, clinics, OB/GYN practices, senior living communities, and dispensaries across the US and Canada. They usually have good operations...

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...

Direct message the job poster from Sungrow Hydrogen The ideal candidate will be responsible for assisting the project manager and project team with project documentation and control, job cost accounting, scheduling, and construction supervision efforts. In order to be successful, this candidate should feel comfortable taking on many tasks that require...

Short Description Responsável por coordenar tecnicamente e liderar a execução integrada de operações de projetos e bases. Atua como referência técnica, com autonomia para decisões táticas, mentoria de Engenheiros(as) I e estagiários, revisão e aprovação de documentos técnicos, incluindo TRA, Task Plans, STPs e Work Instructions, além de...

Runtalent Rio de Janeiro, Rio de Janeiro, Brazil Sobre a Runtalent Somos a @Runtalent, com DNA inovador, somos consolidados no mercado de tecnologia e especializados em soluções de TI há quase duas décadas. Acompanhamos todos os avanços tecnológicos dos últimos anos e estamos juntos nesta corrida pela transformação digital. 🚀 Consultor SAP MM -...

Identity & Access Management (IAM) Analyst (AI Training) About The Role Identity sits at the heart of modern enterprise security — and at the heart of most major breaches. We're looking for IAM professionals who understand how identity systems fail in the real world to help shape the next generation of AI security reasoning. At Alignerr, we partner with...

Freelance Financial Analyst - AI Trainer 3 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. At Mindrift, innovation meets opportunity. We believe in...

Security Operations Analyst (AI Training) About The Role We're partnering with leading AI research labs to build the next generation of intelligent security systems — and we need experienced SOC analysts to make it happen. Your hands-on knowledge of threat detection, alert triage, and incident response will directly shape how AI reasons through...

Curious about how technology and AI can improve the way we work with data? Join Saxo and work with critical data in Markets as part of a team that is being built right now. Join us in building a new data capability in MarketsAbout the jobAt Saxo, we are building the Markets Data Office as part of our Data Governance Programme. The team is organised across...

Application Security Analyst (AI Training) About The Role We partner with the world's leading AI research teams and labs to build and train cutting-edge AI models. Now we're looking for application security professionals to bring their real-world expertise to one of the most impactful challenges in AI: teaching models how to think about software risk. If...