natural quality

973 vagas de natural quality em Brasil. Encontre vagas atualizadas diariamente.


  • Rio de Janeiro, Brasil Alignerr Remoto Tempo integral US$ 30 - US$ 55 Efetivo

    Natural Resource Conservation Scientist (AI Training) About The Role Your expertise in natural resource conservation doesn't just belong in the field — it belongs at the frontier of AI development. We're looking for experienced conservation and environmental scientists to help evaluate and improve AI systems trained on environmental science, land...

  • Quality Coordinator

    Há 6 dias


    Itaquaquecetuba, São Paulo, Brasil Roha Tempo integral R$ 60.000 - R$ 100.000 Contrato

    From one small office in India in 1972 to a leading Multinational Company, engaged in Manufacture and Marketing of colors and food ingredients, ROHA today has offices in 22 countries, 14 technical application labs in many time zones globally. Manufacturing facilities are spread out across 14 countries: US, UK, Spain, Italy, India, South Africa, Vietnam,...


  • São Paulo, Brasil Fitch Group Tempo integral R$ 420.000 - R$ 660.000 Contrato

    Select how often (in days) to receive an alert:Director Corporate Ratings- Natural ResourcesRequisition ID: 50689Business Unit: Fitch RatingsCategory: Credit Analysis & ResearchLocation: São Paulo, BR Rio de Janeiro, RJ, BR Monterrey, MXDate Posted: Oct 27, 2026The Latin American Corporates and Infrastructure team is currently seeking an Associate Director...


  • Brasil LILT AI Remoto Tempo integral R$ 83.000 - R$ 165.000 Contrato

    About The Opportunity We are seeking experienced professionals in Natural Sciences to contribute to a cutting‑edge AI benchmarking project in the target language. As a Subject Matter Expert, you will create and review high‑quality, real‑world natural sciences scenarios that evaluate AI systems in the target locale‑specific contexts. Your expertise...


  • Salvador, Bahia, Brasil Petroreconcavo Tempo integral R$ 100.000 - R$ 145.000 Contrato

    Somos a PetroReconcavo, uma empresa produtora de petróleo e gás natural, especializada na operação de campos maduros em bacias terrestres. Nossa história foi construída por gente que acreditou, aprendeu fazendo e cuidou como dono. É assim que fazemos o óleo e o gás acontecerem todos os dias: com coragem, técnica e compromisso. Aqui, ser...


  • Salvador, State of Bahia, Brasil Netvagas Tempo integral

    Somos a PetroReconcavo, uma empresa produtora de petróleo e gás natural, especializada na operação de campos maduros em bacias terrestres. Nossa história foi construída por gente que acreditou, aprendeu fazendo e cuidou como dono. É assim que fazemos o óleo e o gás acontecerem todos os dias: com coragem, técnica e compromisso. Aqui, ser...


  • Brasil Alignerr Remoto Tempo integral

    Conversation Quality Analyst (AI Training) About The Role What if your instinct for natural conversation could directly shape how AI communicates with millions of people? We're looking for Conversation Quality Analysts to review AI-generated dialogues and help ensure they sound genuinely human — helpful, natural, and on point. This is a fully remote,...


  • Rio Piracicaba, Minas Gerais, Brasil Caterpillar Tempo integral

    Career Area: Technology, Digital and Data Job Description: Your Work Shapes the World at Caterpillar Inc.When you join Caterpillar, you're joining a global team who cares not just about the work we do – but also about each other.We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities.We don't...


  • Salvador, Bahia, Brasil Petroreconcavo Tempo integral R$ 78.000 - R$ 123.000 Contrato

    Somos a PetroReconcavo, uma empresa produtora de petróleo e gás natural, especializada na operação de campos maduros em bacias terrestres. Nossa história foi construída por gente que acreditou, aprendeu fazendo e cuidou como dono. É assim que fazemos o óleo e o gás acontecerem todos os dias: com coragem, técnica e compromisso. Aqui, ser...


  • Rio de Janeiro, Brasil Speechify Remoto Tempo integral R$ 466.000 - R$ 622.000 Contrato

    About SIMBA Voice Agents by Speechify SIMBA lets companies deploy natural, human-sounding AI voice agents in 71+ languages with sub-second latency. We don't just hand customers a product and wish them luck — every customer gets a Forward Deployed Engineer who builds their agents, joins their Slack, and iterates with them weekly. We're building the future...


  • Rio de Janeiro, Brasil Speechify Tempo integral

    About SIMBA Voice Agents by SpeechifySIMBA lets companies deploy natural, human-sounding AI voice agents in 71+ languages with sub-second latency.We don't just hand customers a product and wish them luck — every customer gets a Forward Deployed Engineer who builds their agents, joins their Slack, and iterates with them weekly.We're building the future of...

  • Quality Engineer

    Há 1 semana


    Rondônia, Brasil Matrix42 Tempo integral

    **Your mission**:We are looking for a Quality Engineer with a strong automation mindset to help ensure the quality, reliability, and performance of Matrix42 products.The role combines quality assurance, test automation, release validation, and continuous improvement activities within Agile product development teams.As a Quality Engineer, you will work...

  • Audio Quality Analyst

    Há 1 semana


    São Paulo, Brasil Mercor Tempo integral

    About the jobMercor connects elite creative and technical talent with leading AI research labs.Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey.Position DetailsPosition: Audiobook QA Expert — Portuguese (Brazil)Type: ContractCompensation: $15–$20/hourLocation:...


  • Brasil LILT AI Tempo integral R$ 248.000 - R$ 386.000 Contrato

    About The Opportunity We are seeking experienced professionals in Robotics to contribute to a cutting-edge AI benchmarking project in the target language. As a Subject Matter Expert, you will create and review high-quality, real-world natural sciences scenarios that evaluate AI systems in the target locale-specific contexts. Your expertise will directly...


  • Brasília, Federal District, Brasil Jobgether Tempo integral

    This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an Occitan Language Specialist – Freelance AI Trainer Project based in Brazil. Put your Occitan language expertise to work shaping the next generation of artificial intelligence. In this remote freelance opportunity, you will...


  • Brasil Turing Remoto Tempo integral R$ 83.000 - R$ 165.000 Contrato

    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 knowledge; and...


  • Brasil Jobgether Remoto Tempo integral R$ 180.000 - R$ 260.000 Contrato

    This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Desenvolvedor Full Stack Sênior (.NET e React) based in Brazil.In this role, you will design, develop, and maintain innovative software solutions that address complex business challenges. You will work across the full...


  • Brasil Jobgether Remoto Tempo integral R$ 59.000 - R$ 479.000 Contrato

    This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an Umbundu Language Specialist – Freelance AI Trainer Project based remotely in Brazil. Help shape the future of artificial intelligence by bringing your Umbundu language expertise and cultural knowledge to the development of...


  • Brasil Jobgether Remoto Tempo integral R$ 222.000 - R$ 259.000 Contrato

    This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a German Music Localization Specialist based in Brazil.Join a dynamic localization project focused on making music-related content engaging, accurate, and culturally relevant for German-speaking audiences. In this role, you will...


  • Brazil Jobgether Remoto Tempo integral R$ 30 - R$ 35 Efetivo

    This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a German Music Localization Specialist based in Brazil. Join a dynamic localization project focused on making music-related content engaging, accurate, and culturally relevant for German-speaking audiences. In this role, you will...