help lab

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


  • Brazil Terac Remoto Tempo integral R$ 2 Efetivo

    What We're ResearchingWe are running a paid study on video capture quality and on-camera user engagement. This research feeds directly into the development of new media capture features. We need participants to provide sample recordings to help us evaluate how different environments and lighting affect video output.How It WorksYou will use your own...


  • Brazil Terac Remoto Tempo integral R$ 63 Contrato

    What We're ResearchingWe are running a paid study on corporate banking experiences and digital financial platforms used by businesses. The goal is to evaluate how financial leaders manage company funds, execute transactions, and interact with their primary banking interfaces. Your feedback will help shape the design and functionality of future financial...


  • Brazil Terac Remoto Tempo integral R$ 55 Efetivo

    What We're ResearchingWe're running a paid study on the intersection of full-stack development and cybersecurity practices. Our goal is to understand how engineering teams balance feature development with robust vulnerability verification. This research will help refine tooling and processes for secure application deployment.How It WorksYou will participate...

  • Blender Specialist

    Há 3 semanas


    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...


  • São Paulo, Brasil Telefonica Brasil Tempo integral

    Team and Culture Description Telefonica has global reach and presence with 317 million customers, owning network in 15 countries, operations in 44 countries and 650 roaming agreements worldwide, giving us real data on an incredibly large sample of our society. The use of Data Science and Advanced Analytics with value creation from Big Data is one of...

  • Pharmacist

    Há 3 semanas


    Brasil SME Careers Remoto Tempo integral

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


  • São Paulo, Brasil TRM Labs Remoto Tempo integral R$ 153.000 - R$ 172.000 Contrato

    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...


  • Remote, Brasil Vochure Tempo integral

    About Avra Avra 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. ...


  • Sao Paulo, Brasil OpenAI Tempo integral

    About the TeamOpenAI’s mission is to build safe artificial general intelligence (AGI) which benefits all of humanity. This long-term undertaking brings the world’s best scientists, engineers, and business professionals into one lab together to accomplish this.In pursuit of this mission, our Go To Market (GTM) team is responsible for helping customers...

  • Consulting Engineer 4

    Há 3 semanas


    São Paulo, Brasil Confisa International Group Tempo integral

    Company Overview: International technology and consulting company with a deep level of knowledge and experience both in the mobile technologies market and in the new-tech sector. Job Description: • Helps customer to plan, design, and implement Cisco products, services and solutions Drives technology design, implementation, execution and/or optimization...


  • Brazil Terac Remoto Tempo integral R$ 3.000 Temporário

    What We're ResearchingWe're running a paid study on the day-to-day operations of technical recruiting and project leadership. Our goal is to understand how top technical talent is sourced and how client relationships are managed throughout the hiring lifecycle. Your perspective will help us map the best practices for aligning stakeholder expectations with...

  • Electrical Engineer

    Há 3 semanas


    Brasil SME Careers Tempo integral

    If you are an electrical engineer who thrives on technical precision, applied problem-solving, and rigorous reasoning across circuits, power, and systems, this is a unique opportunity to contribute directly to how the next generation of AI systems understand and communicate complex electrical engineering concepts. We are looking for electrical engineering...

  • Biologist

    Há 3 semanas


    Brasil SME Careers Tempo integral

    We’re seeking biologists to join our AI training project. In this role, you will review AI-generated responses, evaluate 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 accuracy, clarity, and adherence to the...

  • Mathematics Expert

    Há 3 semanas


    São Paulo, State of São Paulo, Brasil Anyone AI Remoto Tempo integral US$ 40 Efetivo

    Help shape the future of AI by designing challenging math problems that test and improve reasoning in cutting-edge models.Location: RemoteType: Contract / Part-timeCommitment: 20 hours per weekCompensation: Up to 40 USD / hrProject duration: 2 months, with potential extensionAvailability: Immediate startAbout the roleWe create high-quality STEM training data...

  • Central Monitor in LATAM

    Há 3 semanas


    São Paulo, Brasil IQVIA Remoto Tempo integral

    Job OverviewA Central Monitor is a key skilled and clinically experienced team member of IQVIA Central Monitoring Department. Provides remote project support and assistance across multiple projects, sites and teams and reviews the structured clinical data output with access to medical charts.Essential Functions:Perform centralized monitoring activities on...

  • Mechanical Engineer

    Há 3 semanas


    Brasil SME Careers Remoto Tempo integral

    In this hourly, remote contractor role, you will review AI-generated engineering solutions and/or generate expert Mechanical Engineering content, evaluating reasoning quality and step-by-step problem-solving while providing crisp written feedback. You will assess solutions for accuracy, clarity, and adherence to the prompt; identify methodological or...

  • Senior Technical Sourcer

    Há 3 semanas


    São Paulo, Brasil TRM Labs Remoto Tempo integral R$ 20

    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...


  • Brasil SME Careers Tempo integral

    If you are an astronomer or space sciences expert who thrives on technical precision, quantitative reasoning, and physics-based problem solving, this is a unique opportunity to contribute directly to how the next generation of AI systems understand and communicate complex space science concepts. We are looking for specialists who can evaluate, challenge, and...

  • Biomedical Engineer

    Há 3 semanas


    Brasil SME Careers Tempo integral

    If you are a biomedical engineer who thrives on technical precision, applied problem-solving, and rigorous engineering reasoning in health and life-science contexts, this is a unique opportunity to contribute directly to how the next generation of AI systems understand and communicate complex biomedical engineering concepts. We are looking for biomedical...


  • 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,...