help lab

1.000 vagas de help lab em Brasil. Encontre vagas atualizadas diariamente.

  • Operator

    Há 3 semanas


    São Paulo, Brasil Avra Tempo integral

    About AvraAvra is a predictive AI platform for enterprise decision-making.We are a frontier AI lab building our own relational foundation models from the ground up (no third-party wrappers) to power credit, growth, and fraud decisions for Latin America's leading enterprises. Our customers include the continent's largest banks and marketplaces.Founded in 2024...


  • Brasil SME Careers Remoto Tempo integral

    ## About SME Careers As AI systems become more sophisticated, they rely on human knowledge to better understand context and the world. At SME Careers, we partner with leading AI labs to improve how the next generation of intelligent systems learn, reason, and act. SME Careers is a fast-growing AI data services company and subsidiary of SuperAnnotate that...


  • Sao Paolo, Sao Paulo, Brasil Cognition Tempo integral

    We are an applied AI lab building end-to-end software agents.We're the makers of Devin, the first AI software engineer. Our team is extremely talent-dense. Among our founding team, we have world-class competitive programmers, former founders, and leaders from companies at the cutting edge of AI including Scale AI, Palantir, Cursor, Waymo, Tesla, Lunchclub,...

  • Account Director

    Há 3 semanas


    Sao Paolo, Sao Paulo, Brasil Cognition Tempo integral

    We are an applied AI lab building end-to-end software agents.We're the makers of Devin, the first AI software engineer. Our team is extremely talent-dense. Among our founding team, we have world-class competitive programmers, former founders, and leaders from companies at the cutting edge of AI including Scale AI, Palantir, Cursor, Waymo, Tesla, Lunchclub,...


  • Remote, Brazil; Remote, Mexico; Remote, United States GitLab Remoto Tempo integral US$ 105.600 - US$ 158.400 Contrato

    GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation. More than 50 million registered users and more than 50% of the Fortune 100* trust GitLab to ship better, more secure...

  • Go Engineer

    Há 3 semanas


    Brasil SME Careers Remoto Tempo integral

    As an hourly paid, fully remote Go Engineer for AI Data Training, you will review AI-generated Go code and explanations or generate your own, evaluate the reasoning quality and step-by-step problem-solving, and provide expert feedback that helps models produce answers that are accurate, logical, and clearly explained. You will assess solutions for...


  • South America, Brasil TRM Labs Remoto Tempo integral

    Build a Safer World.TRM Labs provides AI-powered intelligence solutions that help public and private sector agencies investigate and disrupt crime. TRM's platforms enable investigators to trace illicit activity, build cases, and construct operating pictures of threat networks. Leading agencies and businesses worldwide rely on TRM to make the world safer and...

  • Project Coordinator

    Há 3 semanas


    Jacutinga, Minas Gerais, Brasil Aumovio Tempo integral

    Company DescriptionDesde a sua separação em setembro de 2025, a AUMOVIO dá continuidade aos negócios do antigo setor Automotivo do grupo Continental como uma empresa independente. A empresa de tecnologia e eletrônica oferece um amplo portfólio que torna a mobilidade segura, emocionante, conectada e autônoma. Isso inclui soluções de sensores,...


  • sao paulo, sp, Brasil Kstack Tempo integral

    ML/AI Team Python | GCP | Generative AI | LLMs | Cloud Run | Kubernetes | Full-Stack About the Role We’re looking for a Senior Python Engineer to help shape the next generation of intelligent products as part of our ML/AI team. In this role, you’ll design and build the systems that bring machine learning and generative AI out of the lab and into...


  • rio de janeiro, Brasil Alignerr Corp. Tempo integral

    AI / Emerging Tech Security Analyst (AI Training) About The Role What if your security expertise could directly shape how the world's most advanced AI systems defend themselves against attack? We're looking for AI Security Analysts to stress-test frontier models — probing for vulnerabilities, classifying risks, and helping ensure that cutting-edge AI...

  • Python Engineer

    Há 3 semanas


    Brasil SME Careers Remoto Tempo integral

    As a Senior Python Engineer, you will work remotely on an hourly paid basis to review AI-generated Python solutions and technical explanations, as well as generate high-quality reference content that demonstrates strong software engineering practices. You will assess solutions for correctness, code quality, performance, and adherence to the prompt; identify...


  • São Paulo, Brasil TRM Labs Remoto Tempo integral

    Build a Safer World.TRM Labs provides AI-powered intelligence solutions that help public and private sector agencies investigate and disrupt crime. TRM's platforms enable investigators to trace illicit activity, build cases, and construct operating pictures of threat networks. Leading agencies and businesses worldwide rely on TRM to make the world safer and...


  • Belo Horizonte, Brasil Cadence Systems Tempo integral

    At Cadence, we hire and develop leaders and innovators who want to make an impact on the world of technology.Cadence Design Systems Inc. is looking for a motivated Firmware and Diagnostics Engineer to work with us in Belo Horizonte, Brazil. Cadence is de-facto leader in Semiconductor verification, implementation, Design and Verification IP, analog...

  • TypeScript Engineer

    Há 3 semanas


    Brasil SME Careers Remoto Tempo integral

    As a TypeScript Engineer, you will work remotely on an hourly paid basis reviewing AI-generated TypeScript code snippets, design proposals, and technical explanations, as well as generating your own high-quality content and reference solutions. You will evaluate step-by-step reasoning and problem-solving, checking solutions for correctness, clarity, and...

  • Java Engineer

    Há 3 semanas


    Brasil SME Careers Remoto Tempo integral

    As a Senior Java Engineer, you will work remotely on an hourly paid basis to review AI-generated Java code, architectural solutions, and technical explanations, as well as generate high-quality reference implementations and reasoning steps. You will assess solutions for accuracy, clarity, and adherence to the prompt; identify errors in logic, performance, or...

  • Nurse

    Há 3 semanas


    Brasil SME Careers Remoto Tempo integral

    In this hourly, remote contractor role, you will work as a General Nurse Subject Matter Expert (SME) to review AI-generated nursing and clinical-care responses and/or create expert healthcare content, evaluating reasoning quality and step-by-step clinical problem-solving while providing precise written feedback. You will assess solutions for accuracy,...

  • Paralegal Expert

    Há 3 semanas


    Brasil SME Careers Remoto Tempo integral

    In this hourly, remote contractor role, you will work as a Paralegal Subject Matter Expert (SME) to review AI-generated legal support responses and/or create expert paralegal content, evaluating reasoning quality and step-by-step task execution while providing precise written feedback. You will assess solutions for accuracy, clarity, completeness, and...

  • Recruiting Coordinator

    Há 3 semanas


    São Paulo, Brasil TRM Labs Remoto Tempo integral

    Build a Safer World.TRM Labs provides AI-powered intelligence solutions that help public and private sector agencies investigate and disrupt crime. TRM's platforms enable investigators to trace illicit activity, build cases, and construct operating pictures of threat networks. Leading agencies and businesses worldwide rely on TRM to make the world safer and...

  • Radiologist

    Há 3 semanas


    Brasil SME Careers Remoto Tempo integral

    In this hourly, remote contractor role, you will work as a Radiologist Subject Matter Expert (SME) to review AI-generated radiology and medical-imaging responses and/or create expert imaging content, evaluating reasoning quality and step-by-step clinical problem-solving while providing precise written feedback. You will assess solutions for accuracy,...

  • Dentist

    Há 3 semanas


    Brasil SME Careers Remoto Tempo integral

    In this hourly, remote contractor role, you will work as a Dentist Subject Matter Expert (SME) to review AI-generated dental and oral-health responses and/or create expert dental content, evaluating reasoning quality and step-by-step clinical problem-solving while providing precise written feedback. You will assess solutions for accuracy, clarity, safety,...