Remote Portuguese AI Trainer (Brazil) — Data Contributor
Meridial
Meridial is seeking a Portuguese Language Specialist (Brazil) for its AI Trainer Project. This remote freelance position requires expertise in linguistics to help shape the future of AI.
Your role will involve engaging with AI models to ensure their linguistic accuracy and provide critical feedback. You will need to demonstrate a strong understanding of the Portuguese language, covering aspects like phonetics and syntax.
A degree in a related field is preferred. Join us to leverage your skills and contribute to a groundbreaking initiative in AI training.
#J-18808-Ljbffr- Meridial is seeking a Portuguese Language Specialist (Brazil) for its AI Trainer Project. This remote freelance position requires expertise in linguistics to help shape the future of AI. Your role will involve engaging with AI models to ensure their linguistic accuracy...Remote jobDataPortuguese language skillsFreelance
$23 per hour
A leading AI project company is seeking annotators for various... ...include reviewing and labeling data, with a focus on accuracy and... ...Candidates should be proficient in Portuguese and have advanced English... ...role offers flexible part-time remote work with pay rates up to $23/...Remote workDataPortuguese language skillsPart timeFreelanceFlexible hours$23 per hour
...A leading AI project connector is looking for remote annotators to work on various data tasks that enhance the development of artificial intelligence. Candidates must... ...university, and possess strong proficiency in Portuguese and advanced English. This part-time freelance...Remote workDataPortuguese language skillsPart timeFreelance- A leading AI project company is seeking annotators for freelance, part-time remote work. You will be responsible for reviewing and labeling data across various projects. Candidates should have at least... ...'s degree, be proficient in Portuguese, and have strong English skills...Remote workDataPortuguese language skillsPart timeFreelanceFlexible hours
$23 per hour
...connects individuals with Generative AI projects from leading tech... ...Carefully review provided data (text, images, or videos) Label... ...field Proficient in Portuguese (C2) and advanced in English (... ...Take part in a part-time, remote, freelance project that fits around...Remote workDataPortuguese language skillsPart timeFreelance$18 per hour
...AI Trainer – Freelance Annotator (Portuguese) At Toloka, we connect smart, curious people from around the world... ...Responsibilities Carefully review provided data (text, images, or videos) Label... ...needs Take part in a part-time, remote, freelance project that fits around...Remote workDataPortuguese language skillsPart timeFreelance$120k - $175k
...life on Mars.SR. ACCOUNTANT (BRAZIL & CARIBBEAN)RESPONSIBILITIES:Participate... ...experienceBilingual in Portuguese and EnglishPREFERRED SKILLS... ...high volume of transactions and data; SQL experience is a... ..., and requires being onsite - remote and hybrid work is not consideredCOMPENSATION...Remote workDataPortuguese language skillsPermanent employmentTemporary workLocal areaShift workWeekend work- ...Dallas is seeking annotators for AI projects. This role involves reviewing and labeling data while ensuring accuracy and... ...have strong language skills in Portuguese and English, along with a keen attention... ...-based and offers flexible, remote working hours, providing an opportunity...Remote jobDataPortuguese language skillsPart timeFreelanceFlexible hours
$23 per hour
A leading AI technology firm is seeking annotators for project-based remote work. Candidates will review and label various data types, helping improve AI systems. Applicants should have at... ...Bachelor's degree, be proficient in Portuguese and advanced in English, and...Remote jobDataPortuguese language skillsPart timeFreelanceFlexible hours$23 per hour
A leading AI annotation company is seeking freelance annotators to work remotely on exciting projects involving the evaluation and... ...studying, with proficiency in Portuguese and advanced English skills. Responsibilities... ...reviewing and labeling data while ensuring the accuracy of...Remote jobDataPortuguese language skillsHourly payPart timeFreelanceFlexible hours$23 per hour
A leading AI project company is seeking an annotator for a remote, freelance role focused on helping train and improve artificial... ...Candidates must be proficient in Portuguese and advanced in English.... ...Responsibilities include reviewing and labeling data for AI projects, requiring strong...Remote jobDataPortuguese language skillsPart timeFreelanceFlexible hours- ...Japanese Language Data Contributor (Multimodal) – Freelance AI Trainer Project World Wide - Remote Are you a Japanese language expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of linguistic...Remote workDataHourly payContract workTemporary workFor contractorsFreelance
$229k
...sensitive financial data, and must meet... ...Security individual contributors, and a small IT support... ...80 people across Brazil and the US,... ...functional teams (HAL AI, Data). You'll... ...Bilingual English/Portuguese (our engineering team... ...’s In It For You? Remote Flexibility: Enjoy...Remote workDataPortuguese language skillsFor contractorsImmediate startHome office- ...Portuguese Language Expert (Brazil) is a remote evaluation track for reviewing portuguese generalist evaluation prompts and responses against AuraOne's quality... ...team can use to retrain. Why this role matters AI data reviewers help turn portuguese generalist evaluation...Remote jobDataPortuguese language skillsHourly payFor contractors10 hours per week
$23 per hour
...annotators to participate in online projects that train AI. Work remotely on a part-time basis to rate AI-generated content, evaluate... ...according to project guidelines. Join a global pool of contributors reviewing data such as text, images, or videos; earnings up to $23 per...Remote workDataHourly payPart timeFreelance- ...mobile apps and websites to ensure language and cultural accuracy. Candidates should possess native or near-native fluency in Portuguese (Brazil) and have a keen attention to detail. Familiarity with bug tracking tools is a plus. The team encourages applicants from...Remote workPortuguese language skillsContract workFor contractors
- ...measurable business results through data-driven decision making. As a... ...at Minitab. Location: Remote (Texas, Florida, or Arizona)... ...our partner ecosystem across Brazil and South America, with a strong... ...industries ~ Fluency in Portuguese (written and spoken) ~ Ability...Remote workDataPortuguese language skillsImmediate start
- ...skilled 3D Slicer users to support AI research through flexible,... ..., or clinical research data pipelines Annotating or labeling... ...employee role) Location: Fully remote; work from anywhere with a reliable... ...hour requirement. Many contributors work approximately 5–20 hours...Remote workDataHourly payFull timeContract workFor contractorsFlexible hours
$73 per hour
...ethically shape the future of AI. What We Do The Mindrift... ...curious, intellectually proactive contributors who double‑check assumptions... ...? Excited by an async, remote, flexible opportunity? If you... ...their limits. Think scattered data, conditional procedures, and genuine...Remote workDataPart timeFreelanceFlexible hours$55 per hour
...ethically shape the future of AI. What We Do The Mindrift... ...and intellectually proactive contributors—the kind of person who double‑... ...and complexity? Does an async, remote, flexible opportunity sound exciting... ...their limits. Think scattered data, conditional procedures, and...Remote workDataPermanent employmentPart timeFreelanceFlexible hours$55 per hour
...Overview Welo Data is looking for fluent Portuguese (Brazil) speakers to participate in a professional studio recording project. No prior experience is required, just confidence, a clear voice, and a willingness to collaborate! This is not an acting role. We’re simply...DataPortuguese language skillsContract workFreelance- ...Pendo’s continued expansion in Brazil, where the company has built... ...complex B2B SaaS deals.This is a remote role based in Texas.What this... ...elevating how we work.You're AI-curious - genuinely.You're not... ...not a shortcut.Must-havesFluent Portuguese and English communication...Remote workPortuguese language skillsContract workFlexible hours
$23 per hour
A leading AI project firm is seeking remote freelance annotators to engage in critical tasks that help develop artificial intelligence. As an annotator... ...specific guidelines. Candidates should be proficient in Portuguese, have strong English skills, logical reasoning, and...Remote workPortuguese language skillsPart timeFreelanceFlexible hours$73 per hour
...ethically shape the future of AI. What We Do The Mindrift platform... ...and intellectually proactive contributors, the kind of person who double... ...complexity? Does an async, remote, flexible opportunity sound exciting... ...their limits. Think scattered data, conditional procedures, and...Remote workDataPart timeFreelanceFlexible hours$26 - $28 per hour
...Description Overview Welo Data is looking for detail-oriented... ...supporting speech and voice AI systems. This is a high-impact... ...is a 100% onsite position — remote work is not available for... ...~ Native-level fluency in Portuguese (Brazil) ~ Strong written communication...Remote workDataPortuguese language skillsFull timeWork experience placementVisa sponsorship- ...financial operations for Brazil. This position combines... ..., and CSLL.Fluency in Portuguese required; English... ...formulas, pivot tables, and data analysis.Strong attention... ...Council).Location: Remote -San Jose,CRIIf this job... ...artificial intelligence (AI) to efficiently...Remote workDataPortuguese language skillsFull timeLocal area
$73 per hour
...ethically shape the future of AI. What We Do The Mindrift platform... ...and intellectually proactive contributors, the kind of person who double... ...complexity? Does an async, remote, flexible opportunity sound exciting... ...their limits. Think scattered data, conditional procedures, and...Remote workDataPermanent employmentPart timeFreelanceFlexible hours- ...centered in Argentina and/or Brazil, capable of identifying the right... ...history, players, content, data, and technical foundations. The... ...Ability to recruit and manage remote specialists across different functions... ...decisions. Spanish and/or Portuguese is a plus. Experience working...Remote workDataPortuguese language skillsCasual workSeasonal work
- ...Platform Adoption Monitoring: Use Salesforce data to track client health indicators, flag... ...languages such as French, Spanish, Portuguese, or other relevant languages are an advantage... ...is required. For local individual contributor roles, fluency in the local language is...Remote workDataPortuguese language skillsWork experience placementLocal area
$94.2k - $132.9k
...precise positioning, modeling and data analytics, Trimble enables... ...ForA proven track record of using AI to solve construction workflows of... ...or Hardware.Spanish, French and Portuguese (Brazil), language skills.Logistics Location: Remote/Hybrid/In Office (To be finalized...Remote workDataPortuguese language skillsOngoing contractFull timeContract workWork at officeLocal area
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Remote Portuguese AI Trainer (Brazil) — Data Contributor. Be the first to apply!
- ai trainer United States
- operations coordinator remote United States
- remote appointment scheduler United States
- head of marketing remote United States
- content designer remote United States
- remote coordinator United States
- remote merchandiser United States
- remote broker United States
- remote insurance verification jobs United States
- remote design intern United States

