AI Trainer - Freelance Annotator (Portuguese)
$23 per hourToloka Annotators
Overview 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. At Toloka, we connect smart, curious people from around the world with freelance online tasks that train and improve artificial intelligence. What We Do The Toloka Annotators connects individuals with Generative AI projects from leading tech innovators. Our mission is to unlock the full potential of AI by involving real people from around the world in the development process. About The Role Annotation is what helps AI make sense of the world. As an annotator, you may be invited to take part in online projects such as rating AI-generated content, evaluating factual accuracy, or comparing responses — when projects are available. Responsibilities Carefully review provided data (text, images, or videos) Label or classify content based on project guidelines Identify and flag factually incorrect, sensitive, inappropriate, or unclear material Important note : This is project-based work. Tasks are available only when projects are active. You may be invited to one or more projects depending on your profile and current opportunities. Requirements Currently studying at a university or holding a completed Bachelor's, Master's, or PhD degree in any professional field Proficient in Portuguese (C2) and advanced in English (C1 or higher), both written and spoken Logical thinking, fact-checking and reasoning abilities Strong attention to detail and ability to understand and follow complex instructions Strong communication skills, including the ability to ask clarifying questions when needed Genuine interest in technology and artificial intelligence Benefits Get paid for your expertise, with rates that can go up to $23/hour depending on your skills, experience, and project needs Take part in a part-time, remote, freelance project that fits around your primary professional or academic commitments Work on advanced AI projects and gain valuable experience that enhances your portfolio Influence how future AI models understand and communicate in your field of expertise #J-18808-Ljbffr Toloka Annotators
$23 per hour
A leading AI project company is seeking an annotator for a remote, freelance role focused on helping train and improve artificial intelligence. Candidates must be proficient in Portuguese and advanced in English. Responsibilities include reviewing and labeling data for...FreelancePortuguese language skillsRemote jobPart timeFlexible hours- The Toloka Annotators connects individuals with Generative AI projects from leading tech innovators. Our mission is to unlock the full... ...people from around the world in the development process. As an annotator, you may be invited to take part in online projects such as...FreelanceRemote job
$23 per hour
Toloka is seeking annotators to participate in online projects that train AI. Work remotely on a part-time basis to rate AI-generated content, evaluate factual accuracy, and compare responses according to project guidelines. Join a global pool of contributors reviewing...FreelanceRemote jobHourly payPart time$73 per hour
...power of collective intelligence to ethically shape the future of AI. What We Do The Mindrift platform connects specialists... ...experience, and project needs Take part in a part‑time, remote, freelance project that fits around your primary professional or academic...FreelancePermanent employmentPart timeRemote workFlexible hours$60 per hour
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...FreelancePermanent employmentTemporary workPart time10 hours per week$55 per hour
A leading AI consulting firm is seeking a Freelance AI Trainer with expertise in Civil Engineering and Python to develop and evaluate AI models. This remote position offers flexibility, allowing candidates to design rigorous engineering problems and validate AI outputs...FreelanceRemote job$55 per hour
...power of collective intelligence to ethically shape the future of AI. The Mindrift platform connects specialists with AI projects... ...quickly and sometimes work with challenging, complex guidelines. Our freelance role is fully remote so, you just need a laptop, internet...FreelancePart timeRemote work$55 per hour
Freelance AI Trainer - Civil Engineering & Python 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...FreelancePart timeRemote workFlexible hours$40 per hour
...We are looking for experienced cybersecurity professionals to join our team to help train AI models. In this role, you will evaluate AI-generated security content, solve technical cybersecurity problems, and provide feedback to improve how AI systems reason about real...Hourly payFull timePart timeRemote work$25 per hour
...Japanese-English Language Instructor – DataAnnotation We are looking for a Japanese-English Language Instructor to train AI models. You will measure the progress of AI chatbots, evaluate their logic, and solve problems to improve the quality of each model. Responsibilities...Hourly payFull timeContract workPart timeRemote work$50 - $60 per hour
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...are looking for a Pharmacy Technician to join our team to train AI models. You will measure the progress of these AI chatbots, evaluate... ...Speech-Language Pathologists Respiratory Therapists Athletic Trainers Massage/Recreational Therapists Diagnostic & Laboratory...Hourly payFull timeContract workPart timeRemote work$50 per hour
...We are looking for a Medical Laboratory Scientist (MLS) to join our team to train AI models. You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of each model. In this role, you will need to be an expert...Hourly payFull timePart timeFor contractorsRemote workFlexible hours$50 - $75 per hour
...Join the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule. We are looking for proficient programmers to help advance AI development. As a member of DataAnnotation ’...Hourly payFull timeRemote workFlexible hours- A recruiter platform is seeking Freelance Recruiters to work on live client roles without the agency politics. You can submit candidates directly to active hiring processes and collaborate with peers. Ideal for agency recruiters wanting additional opportunities or those...FreelanceImmediate start
$32 per hour
...and drive specialized data scraping workflows within our hybrid AI + human system. In this role, as an AI Pilot - that’s how we refer... ...expertise from across the globe. About the Role This is a freelance role for a Tendem project. As a Python Data Scraping Engineer, you...FreelanceHourly payPart timeRemote work$11k
...Freelance Recruiter | Work Live Client Roles | Earn $3,000-$11,000 per Placement Recruiters are leaving agencies in record numbers. Some are starting their own desks. Some are freelancing. Some simply want to earn fees without the politics. RecXchange gives...FreelanceImmediate start$32 per hour
...and drive specialized data scraping workflows within our hybrid AI + human system. In this role, as an AI Pilot - that's how we refer... ...expertise from across the globe. About The Role This is a freelance role for a Tendem project. As a Vibe Code specialist, you'll handle...FreelancePart timeRemote work- With 60+ partners across the nation, SVA connects social media experts with local businesses that are looking for some help. We match content creators, editors, videographers, etc. with clients in their area and make everyone's social vision come to life. DUTIES & RESPONSIBILITIES...FreelanceLocal area
$33.66 - $39.55 per hour
...Certification from the AHA. Valid Driver's License. Knowledge,Skills,andAbilities Multi-lingual: English plus Spanish, Punjabi, or Portuguese preferred. In-depth knowledge of substance use disorders, recovery principles, treatment modalities, and applicable federal and...Portuguese language skillsPart time- ...support working in a demanding, fast-paced environment Ability to learn and work with various business software Fluency in Portuguese is desired, but not required Employee benefits: ~ Medical – Multiple plans to choose from including HSA and traditional...Portuguese language skillsHourly pay
- ...Bilingual Csr - Portuguese Lansing, Michigan First National Bank of America is seeking a customer-focused bilingual candidate to work in our call center. We are willing to train candidates who possess exceptional communication and customer service skills, regardless...Portuguese language skillsHourly payWork experience placementWork at officeShift work
$10 per hour
Gana dinero grabando actividades de tu vida diaria Buscamos personas para grabar actividades cotidianas desde una perspectiva en primera persona utilizando una aplicación móvil. Puedes grabar tareas que ya realizas normalmente, como: Cocinar Limpiar Doblar ropa Ordenar ...FreelanceRemote work- ...between $3,000 and $11,000 for each successful placement, with many already using the platform to supplement their current roles or build their own business. Ideal candidates are agency or freelance recruiters with a strong candidate network. #J-18808-Ljbffr RecXchangeFreelanceRemote job
$55 per hour
A technology-driven company is seeking an Evaluation Scenario Writer - QA to validate and improve evaluation scenarios for AI projects. This flexible, part-time role requires a strong QA background, logical evaluation skills, and familiarity with test automation. Ideal...FreelanceRemote jobPart timeFlexible hours$20 per hour
A tech firm specializing in AI seeks analytical and detail-oriented individuals for remote work in training AI chatbots. The role... ...choice. No prior AI experience is required, making it an accessible opportunity for freelancers and independent contractors. #J-18808-LjbffrFreelanceFor contractorsRemote workFlexible hours- ...Portuguese Mortgage Resolution Representative - Afternoon Shift Lansing, Michigan First National Bank of America is looking for customer-focused candidates to join the Mortgage Servicing Team. As a Mortgage Resolution Representative, you'll connect with customers...Portuguese language skillsHourly payShift workAfternoon shift
- ...Turing invites Legal Experts to join projects that fine-tune AI models like ChatGPT. If you enjoy applying legal reasoning, analyzing... ...ethical standards; interest in AI is a plus. Perks of Freelancing with Turing Opportunity to work on cutting-edge AI projects...FreelanceRemote workFlexible hours
- A leading language solutions provider is seeking English Freelance Writers to produce high-quality content for an innovative project. This... ...approximately 18 hours over 2 weeks, and all work must be completed independently and without AI assistance. #J-18808-Ljbffr TransPerfectFreelanceRemote job
$1,000 - $3,000 per month
...desk or generate additional deals alongside their existing work. Who This Is For Agency recruiters who want additional placements Freelance recruiters building their own business Recruiters between roles who still want to bill Recruiters with strong candidate networks...FreelanceRemote jobPart timeWork at officeImmediate start
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