Data annotation jobs in Brazil

 ...Role Overview Collect high-quality motion and synchronized video data using your smartphone to train next-generation AI systems. This contractor role focuses on precise sensor and video capture during specified physical activities, following strict technical protocols... 

Job Description Job Description Remote Insurance Sales Representative | Flexible Schedule | Commission-Based This position offers flexible work hours and clear paths for advancement into leadership and management. You will work remotely, serving clients by providing...

About the Role This role is the operating system of Darkroom's marketing team. We produce a high volume of content across LinkedIn, Instagram, TikTok, X, video, blog, and email — and we run brand moments that most agencies never attempt: a Cannes Lions villa activation...

 ...natively using Sales Representative methods, maps lead criteria smoothly natively using Lead Generation frameworks, and structures data lines confidently inside HubSpot. Key Responsibilities High-Volume Frontline Outbound Dialing: Execute at least 100 high-... 

Job Type Full-time Description The BXP Specialist provides professional, friendly, and efficient service to members by assisting with financial transactions and account management. Responsibilities include processing deposits, loan payments, cashier’s checks, and...

 ...leading universities in the United States. Shifting completely away from generic consumer call-center operations, manual transactional data entry, or cold retail sales lines, you will run an active curriculum integration, virtual product demonstration, and faculty... 

 ...The role Our operations team processes claims, manages data reporting, and resolves escalations in a fast-paced environment. This role is designed for someone early in their career who wants to learn business analysis and operations from the ground up by doing the actual... 

 ...futures, staking, and OTC services, with products built for both individual investors and institutional clients. We’re looking for a Data Analyst, Product to join our team remotely. The #1 goal of this role is to turn complex data into clear, actionable insights that... 

 ...futures, staking, and OTC services, with products built for both individual investors and institutional clients. We’re looking for a Data Analyst, Product to join our team remotely. The #1 goal of this role is to turn complex data into clear, actionable insights that... 

 ...for edge deployment through quantization, pruning, and architectural optimization Dataset Engineering: Build robust data pipelines and annotation workflows to continuously improve model performance on diverse retail scenarios Research & Innovation: Stay ahead of... 

 ...the person others turn to when something is genuinely hard. Core owns the foundational platform: customer-facing SaaS features, data models, and the infrastructure everything else depends on. Service Delivery owns the operational layer — integrating Computer Vision... 

We're scaling our member community across every US state via dedicated WhatsApp groups, and we need a full-time VA whose entire focus is running that operation - admin, engagement, and light moderation, inside WhatsApp only. What will you be doing? Create, launch, and...

Puulse AI is seeking a professional and results-driven Sales Closer to join our growing team. This role is focused on converting qualified opportunities into new clients for our website solutions. You will work closely with our Business Development Representatives (BDRs...

About the Role This role is the operating system of Darkroom's marketing team. We produce a high volume of content across LinkedIn, Instagram, TikTok, X, video, blog, and email — and we run brand moments that most agencies never attempt: a Cannes Lions villa activation ...

About Us At Flyability, we believe that robots should be sent into hazardous places and dangerous environments instead of humans. To support our belief, we created Elios, the world’s first collision-tolerant flying robot that can safely enter, survey, and inspect confined...

About Us At Flyability, we believe that robots should be sent into hazardous places and dangerous environments instead of humans. To support our belief, we created Elios, the world’s first collision-tolerant flying robot that can safely enter, survey, and inspect confined...

 ...0 anos de experiência em transformação tecnológica, aceleramos inovação com expertise em agentic SDLC, application modernization, Data & AI , martech e business strategy. Somos 8.000 CI&Ters em mais de 25 países , colaborando para construir soluções com impacto... 

 ...30 anos de experiência em transformação tecnológica, aceleramos inovação com expertise em agentic SDLC, application modernization, Data & AI , martech e business strategy. Somos 8.000 CI&Ters em mais de 25 países , colaborando para construir soluções com impacto real.... 

 ...investors to maintain and enhance industry relationships. Gather feedback on past listings, assess current market activity, and ensure data accuracy in the CRM . Clearly communicate with real estate professionals and internal teams, ensuring that all interactions are... 

About Manifest Manifest is a tech-enabled immigration law firm reshaping how legal services are delivered. Our mission is to make the immigration process faster, smarter, and more accessible for millions of people navigating one of life's most complex systems. Traditional...

About Manifest Manifest is a tech-enabled immigration law firm reshaping how legal services are delivered. Our mission is to make the immigration process faster, smarter, and more accessible for millions of people navigating one of life's most complex systems. Traditional...

 ...This role sits behind the frontline support team, handling escalated issues that require deeper investigation into our systems and data. You'll spend your days querying databases, tracing transactions across payment platforms, and using AI tooling like Claude to diagnose... 

 ...This role sits behind the frontline support team, handling escalated issues that require deeper investigation into our systems and data. You'll spend your days querying databases, tracing transactions across payment platforms, and using AI tooling like Claude to diagnose... 

The role Our operations team processes claims, manages data reporting, and resolves escalations in a fast-paced environment. This role is designed for someone early in their career who wants to learn business analysis and operations from the ground up by doing the actual... 

Key Responsibilities Execute strategic outbound prospecting to identify and engage international businesses requiring cross-border payment solutions. Conduct high-level lead qualification and cold calling to introduce the company’s digital platform and FX services...

 ..., C/C++/C#, Rust, for example). Understanding of REST, WebSocket, and FIX API functionality. Experience interpreting multiple data formats (JSON, CSV, XML, FIX 4.4, etc.). Experience managing hosts (AWS instances, for example) and networks (firewall configuration... 

 ...out. Proactive. You notice things that should be better and fix them without being asked. Collaborative across product, design, data science, and engineering. WHAT YOU NEED Strong Python and a track record of shipping and operating production backends.... 

 ...managed Edge Databases, and serverless Scripting layers. Shifting completely away from routine virtual assistant scheduling, generic data entry forms, or administrative office paperwork, you will work directly at the intersection of complex software engineering and... 

 ...to a working webcam, microphone, and a stable Internet connection ~ Experience conducting technical interviews is preferred (e.g., data structures, algorithms) While we review your application, learn more about life as an Interview Engineer by watching this... 

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions...