Please submit your resume in English and indicate your level of English.
At Toloka Annotators, we connect smart, curious people from around the world with freelance online tasks that train and improve artificial intelligence.
What we do
The Toloka QA (Quality Assurance) 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 a QA 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).
- Review tasks submitted by the Annotators team and ensure quality assurance/quality control.
- 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.
- You hold or are currently pursuing a Bachelor's, Master's or PhD Degree in any professional field.
- You have advanced proficiency in Korean (C1) and at least English (B2), both written and spoken.
- Experience in QA, editing, teaching, consulting, or reviewing work in a professional or academic setting, including mentoring or training others (e.g., onboarding junior staff, conducting workshops, reviewing peer work).
- Excellent written communication and ability to give clear, structured and constructive feedback
- Proven experience in annotation or data labeling.
- Attention to details and ability to understand and follow instructions.
- Genuine interest in technology and artificial intelligence.
Why this freelance opportunity might be a great fit for you?
- Get paid for your expertise, with rates that can go up to $18/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.
-
Tokyo Toloka Annotators Part time￥240,000 - ￥432,000 per yearPlease submit your resume in English and indicate your level of English. At Toloka Annotators, we connect smart, curious people from around the world with freelance online tasks that train and improve artificial intelligence. The Toloka QA (Quality Assurance) Annotators connects ...
-
Tokyo Greenstaff Life Sciences Japan再生医療の品質を支える、縁の下の力持ち · 再生医療が実用化され、患者さんの希望となりつつある今、私たちは細胞製造における品質管理を担う新しい仲間を求めています。 · あなたが行う検査や品質評価が、治療用細胞の「安全性」と「信頼性」を支える。 · ここでの仕事は、単なる試験業務ではなく、再生医療の未来を守る使命です。 · 細胞製造事業における中間製品・製品の規格検査および特性検査 · 検査で使用する分析機器・測定機器の管理および保守 · 製造クリーンエリアでの環境モニタリング(清浄度検査) · 無菌試験、バリデーション、手順書および関連文書の作成 · 申 ...
-
Japan UCB ￥4,500,000 - ￥9,000,000 per year患者さんのためにあなたの力を発揮してください · 埼玉の製造拠点を支える品質保証チームで働くことになります。グローバルとの連携もあり、改善活動にも積極的に取り組む環境です。 · ...
-
Tokyo Toloka Annotators Part time￥18,000 - ￥72,000 per yearAs a Annotation Quality Reviewer, you'll play a key role in shaping how AI systems interpret language, images, and information. You'll collaborate with cross-functional teams, provide feedback on data quality, and help maintain high annotation standards across diverse projects. · ...
-
Chiyoda Johnson & Johnson Innovative Medicine Full time￥9,000,000 - ￥12,000,000 per year品質マネジメントシステムの適切な定め・運用・遵守を重視し、社内における品質システムプロセスの構築・維持・改善活動をリードする。関連する規制・基準や社内規定を遵守し、品質システムプロセスについてSubject Matter Expertとして国内外の関係者と協業して運用を行なうとともに、行政監査等においては対応をリードする。 ...
-
Tokyo Kraft Heinz ￥3,500,000 - ￥6,000,000 per yearWe are seeking a Quality Assurance Specialist to join our team at Kraft Heinz. · ...
-
Chiyoda MSD Full time￥10,000,000 - ￥15,000,000 per year弊社の品質保証(QA)は、製品開発ライフサイクルの各重要な段階、承認後のマーケティングを含む、において品質に焦点を当てる独立した組織であり、高品質で安全かつ効果的な製品を確保し、世界中の人々の生活を改善し命を救うという会社の使命に貢献しています。 · チーム内での特定のタスクと業務を主導し、重要な成果物に向けて時間と努力を優先し、高品質な作業を生み出す · 個々の役割で卓越し、自身のスキルを向上させるために積極的に取り組むことで、チーム全体の目標に貢献する · 他の同僚と影響を与え、協力し、連携する · APAC地域(日本を含む)でのQA監査 ...
-
Tokyo CLPS Global ￥250,000 - ￥400,000 per year负责电商平台运营相关的质量监控、问题分析与改善报告 · 对日常系统及流程进行数据抽样、验证与测试 · 跟进用户反馈及内部问题单,推动问题闭环 · 协助建立标准操作流程(SOP)及改进文档 · 与日本及韩国总部团队合作,定期提交质量分析报告 · ...
-
Tokyo Toloka Annotators Part timeAt Toloka Annotators, we connect smart, curious people from around the world with freelance online tasks that train and improve artificial intelligence. The Toloka QA (Quality Assurance) Annotators connects individuals with Generative AI projects from leading tech innovators. Our ...
-
Tokyo FRATCH ￥300,000 - ￥600,000 per yearWe are looking for a Japanese speaking data annotation specialist to help AI make sense of the world. As a QA Annotator, you may be invited to take part in online projects such as rating AI-generated content, evaluating factual accuracy, or comparing responses. · Carefully review ...
-
Tokyo Toloka Annotators Part time￥3,888,000 per yearAs a Senior Data 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. · Carefully review provided data (text, images, or videos). · Review tasks submit ...
-
Tokyo Toloka Annotators Part time￥240,000 - ￥336,000 per yearPlease 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. · Carefully review provided data (text, images, or videos) · Labe ...
-
Tokyo FRATCH Remote job￥300,000 - ￥600,000 per yearWe are looking for a Japanese speaking data annotation specialist to help AI make sense of the world. · Carefully review provided data (text, images, or videos). · Review tasks submitted by the Annotators team and ensure quality assurance/quality control. · Label or classify cont ...
-
Tokyo VantiveVantive is a vital organ therapy company on a mission to extend lives and expand possibilities for patients and care teams everywhere. For 70 years, our team has driven meaningful innovations in kidney care. We are deepening our commitment to elevating the dialysis experience thr ...
-
Tokyo Brown-Forman ￥600,000 - ￥1,200,000 per yearThe Quality Assurance specialist will be responsible for the food safety and quality assurance, warehouse site assessment, and analysis, reporting and process improvement of the third party logistics (3PL) partner for Brown Forman owned products and other partner company(s). This ...
-
Tokyo スキルハウス・スタッフィング・ソリューションズ株式会社 ￥4,000,000 - ￥8,000,000 per yearA Global Real Estate firm is seeking a Software Quality Assurance Engineer (Automation) to take ownership of testing strategy, automation design, and continuous QA process optimization, ensuring our web and mobile applications are reliable, consistent, and built to scale. · Desig ...
-
Tokyo Rapyuta Robotics ￥800,000 - ￥1,600,000 per yearWe build next-generation logistics automation solutions powered by our cloud robotics platform. As a Quality Assurance Architect, you will architect and own the entire QA ecosystem — spanning test strategy, infrastructure, automation, CI/CD integration, and quality governance acr ...
-
Tokyo Specialized Group ￥900,000 - ￥1,200,000 per yearWe are seeking a Quality Assurance Specialist for a leading company in the beverage alcoholic drinks industry. Your role will be to improve quality assurance processes and manage logistics operations. You will ensure product quality, handle third-party logistics, and focus on pro ...
-
Tokyo スキルハウス・スタッフィング・ソリューションズ株式会社 ￥60,000 - ￥120,000 per yearA Global Real Estate firm is seeking a Software Quality Assurance Engineer (Automation). You will take ownership of testing strategy, automation design, and continuous QA process optimization, ensuring our web and mobile applications are reliable, consistent, and built to scale. ...
-
Tokyo Manulife ￥600,000 - ￥1,200,000 per yearThe customer is the focus of everything we do, and millions of end users rely on our products daily. We believe in the value of empowering Manager Quality Assurance with the resources to solve critical problems for the future of our business, which is why we need you. · Handle a ...
-
Tokyo Manulife Full time￥600,000 - ￥1,200,000 per yearThe customer is the focus of everything we do, and millions of end users rely on our products daily. We believe in the value of empowering Manager Quality Assurance with the resources to solve critical problems for the future of our business, which is why we need you. · Handle a ...
