AI Safety & Multilingual Data Evaluator (Portuguese BR)
Welo Data
Welo Data in Redmond is looking for Data Labeling Associates for Project Perseus. This innovative role entails evaluating AI systems' handling of Arabic nuances, focusing on accuracy, safety, and cultural context. Candidates must possess professional-level Portuguese and a relevant degree, along with 2+ years of experience in GenAI safety. Premium benefits include gourmet dining, commuter support, and comprehensive medical plans, making this a unique opportunity for those passionate about AI development. #J-18808-Ljbffr Welo Data
- Welo Data in Redmond is seeking Data Labeling Associates for Project... ...professional-level proficiency in Portuguese (Portugal), along with strong... ...technical writing. The role emphasizes evaluating Arabic AI outputs, critical thinking, and safety in AI. On-site work provides...DataPortuguese language skills
$34 per hour
...Refine the Future of Multilingual AI Do you have professional-level proficiency in Portuguese (Brazil) and a background in writing, with attention to AI safety? Welo Data is looking for Data Labeling... ...judgment and machine learning, evaluating how cutting-edge AI...MultilingualDataPortuguese language skillsHourly payFull time- Welo Data is hiring Data Labeling Associates in Redmond, WA, for Project Perseus. This role emphasizes evaluating AI for Arabic language nuances, AI safety, and involves responsibilities like critiquing outputs and identifying risks. The ideal candidate will have proficiency...Data
- Welo Data in Redmond is seeking Data Labeling Associates for Project Perseus. The role focuses on evaluating AI systems' handling of Arabic language nuances and safety. Successful candidates will have native German proficiency, a university degree, and 2+ years in AI safety...Data
$34 per hour
...Overview Refine the Future of Multilingual AI Do you have professional-... ...writing, with attention to AI safety? Refine the Future of... ...attention to AI safety? Welo Data is looking for Data Labeling... ...judgment and machine learning, evaluating how cutting-edge AI systems...MultilingualDataHourly payFull time$38 per hour
...Data Quality Analyst Welo Data is looking for experienced... ...with both people and AI systems — auditing... ...or human-in-the-loop evaluation environments ~ Prior... ...others ~ Familiarity with safety, compliance, or policy-... .... Welocalize delivers multilingual content transformation...MultilingualDataPortuguese language skillsFull timeContract workRemote workVisa sponsorship$34 per hour
...Description Overview Welo Data is looking for detail-... ...speech and voice AI systems. This is a... ...execution-focused than evaluation-heavy roles, it still... ...Native-level fluency in Portuguese (Portugal) ~ Strong... .... Welocalize delivers multilingual content transformation...MultilingualDataPortuguese language skillsFull timeWork experience placementRemote workVisa sponsorship$22 per hour
About Centific Centific is a frontier AI data foundry that curates diverse, high-quality... ...than 230 markets to create contextual, multilingual, pre-trained datasets; fine-tuned,... ...About Job Overview As a Content Quality Evaluator, English, you will assess the quality of...MultilingualDataHourly payWork at office- ...develop language components for AI-powered products, including... ...tech. The role focuses on data collection, synthetic data generation... ...to support AI training and evaluation. The candidate should have a... ...NLP, plus experience with multilingual data and data analysis tools....MultilingualData
- ...develop language components for AI-powered products, including... .... You will apply linguistic data analysis, contribute to data... ...tasks supporting AI training, evaluation, alignment, and agent development... ...and schema development for multilingual datasets. #J-18808-Ljbffr...MultilingualData
$43.5 per hour
...of Human-in-the-Loop AI Are you a strategic leader... ...and high-stakes data quality? Welo Data is... ...world’s most advanced AI evaluation environments. You are... ...higher) are mandatory. Multilingual Advantage: Bilingual mastery... ...Spanish, or Brazilian Portuguese is highly preferred....MultilingualDataFull timeShift work- ...develop language components for AI-powered products, including... .... You will contribute to data collection, synthetic data generation... ...for language model training, evaluation, alignment, and AI agent... ...with LLMs, data practices, and multilingual data #J-18808-Ljbffr US Tech...MultilingualData
$165k - $245k
# Finance Manager, Data Center AcquisitionsGoogle • onsite • 451 7th Ave S, Kirkland, WA... ..., shape the future of advertising in the AI-era, and make a real impact on the... ...customers, partners, and sellers...and we have fun doing it. #J-18808-Ljbffr Epic Games (Portuguese)DataPortuguese language skillsTemporary work$119.8k - $234.7k
...and generating terabytes of user events data every day. In the world of LLM with agent... ...beyond.Starting January 26, 2026, Microsoft AI (MAI) employees who live within a 50-... ...production environments, including multi-region, multilingual, cross-platform, and multi-component...MultilingualDataOngoing contractWork at officeLocal area$34 per hour
...Data Labeling Associate Welocalize is looking for sharp... ...directly with cutting-edge AI systems — evaluating outputs, identifying gaps,... ...~ Strong understanding of safety considerations in GenAI data... ...audiences. Welocalize delivers multilingual content transformation...MultilingualDataFull timeContract workRemote workVisa sponsorship$90k - $100k
About Centific Centific is a frontier AI data foundry that curates diverse, high‑quality data, using our purpose‑built technology platforms... ...domain experts in more than 230 markets—to create contextual, multilingual, pre‑trained datasets; fine‑tuned, industry‑specific LLMs; and...MultilingualDataWork at officeLocal area$85k - $120k
...Software Data Operations Engineer Redmond, Washington MAQ... ...and analytics initiatives. Our AI-powered solutions enable clients... ...RAG), we engineered a secure, multilingual Copilot platform capable of... ...Microsoft Azure AI services to evaluate cloud readiness and performance...MultilingualDataWork at officeImmediate start$27 per hour
...Thai-Speaking Data Quality Analyst Our client, a leading global technology organization... ...Data Quality Analyst to support multilingual data quality initiatives. In this analytical role, you'll review, annotate, and evaluate language data while helping drive quality...MultilingualDataWeekly payContract workWork at officeRemote workMonday to FridayFlexible hours$38 per hour
...Between Human Judgment and AI Excellence Are you... ...a high bar for data integrity? Welo Data... ...feedback for cutting-edge Portuguese (Portugal) AI models is... ...Portugal) dialects and AI safety. Workflow Orchestration... ..., or policy-driven evaluation in a GenAI context....DataPortuguese language skillsHourly payFull timeWork at officeShift work$26 - $28 per hour
...expertise could help improve the speech and voice AI systems used by millions of people worldwide? WHAT YOU’LL DO • Execute Data labelling and annotation tasks across speech... ...tagging. YOU ARE A FIT IF YOU’RE… • A Portuguese (Portugal) speaker with strong written...DataPortuguese language skillsHourly payFull timeWorldwideVisa sponsorship$182.8k - $247.3k
...experienced and deeply technical Generative AI Solutions Architect to accelerate AI... ...booking and call answering for SMB customers, multilingual real-time translation, and GenAI copilots... ..., infrastructure, security, networking, data & analytics) experience- Experience...MultilingualDataFlexible hoursShift work$80.9k - $122.3k
...Salesforce Salesforce is the #1 AI CRM, where humans with agents... ...future of business with AI + Data + CRM. Through our #1 CRM... ...Preferred Qualifications Portuguese and Spanish language... ...help our recruiters assess and evaluate candidates' resumes and qualifications...DataPortuguese language skillsLocal area$50 - $55 per hour
...GorusuCompany: SRI Tech SolutionsRole: Fullstack Agentic AI developersLocation:Redmond (Hybrid)Positions: 3JD :Build... ...fixes issues while staying 100% compliant with legal and safety rules. You will turn raw data into autonomous action using the latest Agentic AI frameworks...DataHourly payFull timeWork experience placement- ...Software Engineer for BigQuery to design and implement scalable data solutions that power leading advertising platforms. You will... ...deep technical expertise, a collaborative mindset, and the ability to operate with autonomy in a #J-18808-Ljbffr Epic Games (Portuguese)DataPortuguese language skills
$168.32k - $252.48k
...Data Architect TerraPower is a nuclear technology company based... ...like-minded visionaries who evaluated the fundamental challenges to... ...significant innovations in the safety and economics of nuclear power... ...Data Hub strategy to accelerate AI-training readiness, and to...DataPermanent employmentTemporary workLocal areaRelocation package- ...models powering next-generation AI experiences. You will... ...collaborate closely with engineers, data scientists, and researchers to... ...develop linguistic resources, evaluate language data, design... ...researchers to develop high-quality multilingual datasets. Utilize Python and...MultilingualDataContract work
- ...Starlink product and network engineering teams to evaluate technical feasibility, identify capability... ...business, engineering, or telecommunications ~ Multilingual capabilities a plus, particularly Spanish, Portuguese, or other languages relevant to high-priority international...MultilingualPortuguese language skillsPermanent employmentRemote workWeekend work
- Welo Data is hiring Data Labeling Associates in Redmond, Washington, to refine AI evaluation processes. Candidates must possess professional-level Italian proficiency and AI safety experience. Responsibilities include critique of Arabic AI outputs and applying linguistic...DataFull time
- Google’s Trust & Safety Compute team in Kirkland is seeking a Workflow Manager to lead complex, cross-functional initiatives focused... ...drive execution with urgency, leveraging technical know-how and strong communication to promote #J-18808-Ljbffr Epic Games (Portuguese)Portuguese language skills
- Nintendo of America Inc. seeks a seasoned privacy law professional to advise cross‑functional teams on privacy, data protection, and online safety across products and platforms. The role covers U.S., Canada, and Latin America, with emphasis on regulatory compliance, vendor...Data
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