
1001 - 5000 employees
🤖 Artificial Intelligence
🤝 B2B
☁️ SaaS
Artificial Intelligence • B2B • SaaS
Welo Global is a multilingual content, data, and AI solutions company that provides enterprise-focused localization, regulated translation, and AI training data through a family of brands (including Welocalize, Park IP, Welo Life Sciences, Welo Data, and Adapt). It combines domain expertise, proprietary AI tools (e. g. , the Opal suite), governed global workforces, and compliance certifications to support use cases across global marketing, intellectual property and legal translations, life sciences regulatory and clinical documentation, and AI model development. The company emphasizes scalable, AI-enabled platforms and workflows to deliver high-quality multilingual content and structured datasets in 300+ languages for corporate clients.
🔥 22 minutes ago
🇯🇵 Japan – Remote
💵 $75 - $90 / hour
⏳ Contract/Temporary
🟡 Mid-level
🟠 Senior
🤖 Artificial Intelligence
👻 Ghost score 0%
🗣️🇯🇵 Japanese Required
Where this job comes from
Posted on Welo Global's careers page, not through a job board
First seen by Remote Rocketship 22 minutes ago
Still open on Welo Global's site. Checked 5 minutes ago.

1001 - 5000 employees
🤖 Artificial Intelligence
🤝 B2B
☁️ SaaS
Artificial Intelligence • B2B • SaaS
Welo Global is a multilingual content, data, and AI solutions company that provides enterprise-focused localization, regulated translation, and AI training data through a family of brands (including Welocalize, Park IP, Welo Life Sciences, Welo Data, and Adapt). It combines domain expertise, proprietary AI tools (e. g. , the Opal suite), governed global workforces, and compliance certifications to support use cases across global marketing, intellectual property and legal translations, life sciences regulatory and clinical documentation, and AI model development. The company emphasizes scalable, AI-enabled platforms and workflows to deliver high-quality multilingual content and structured datasets in 300+ languages for corporate clients.
• Translate English software engineering task briefs into Japanese • Help evaluate whether AI coding agents perform effectively when instructions are written in Japanese • Preserve the original code, repositories, tests, requirements, constraints, and success conditions while changing only the human-written instruction language • Collaborate with data professionals and contribute expertise to AI evaluation • Participate in a short project-based engagement
• Japanese language skills • Technical background • Ability to translate English software engineering task briefs into Japanese • Ability to preserve every requirement, constraint, and success condition • Ability to leave commands, file paths, API names, code, and test conditions exactly as written in English • Translation experience is a plus, not a requirement
• Project-based opportunities that fit your availability • Fully remote work with complete autonomy • Optional access to AI and Large Language Model workshops • Responsive guidance and support from a global contributor community • Opportunity to influence AI systems shaping the legal industry • Opportunity to expand your skills • Short, paid project
Apply NowImprove your chances of getting an interview by checking your resume score before you apply.
🕒 5 days ago
Tsugaru language specialist evaluating and improving AI models through linguistic analysis. Documenting model errors and refining prompt engineering and evaluation metrics.
🇯🇵 Japan – Remote
💵 $6 - $65 / hour
💰 $100M Series unknown on 2025-10
⏳ Contract/Temporary
🟡 Mid-level
🟠 Senior
🤖 Artificial Intelligence
🕒 5 days ago
Meridial freelance STEM specialist challenging and evaluating AI models on advanced technical problems. Improving model reasoning through Japanese-fluent STEM expertise and error analysis.
🇯🇵 Japan – Remote
💵 $8 - $65 / hour
💰 $100M Series unknown on 2025-10
⏳ Contract/Temporary
🟡 Mid-level
🟠 Senior
🤖 Artificial Intelligence
🗣️🇯🇵 Japanese Required
🕒 6 days ago
Science specialist evaluating AI models across physical and environmental sciences. Creating training data by verifying reasoning, documenting failures, and improving prompts and evaluation metrics.
🇯🇵 Japan – Remote
💵 $8 - $65 / hour
💰 $100M Series unknown on 2025-10
⏳ Contract/Temporary
🟡 Mid-level
🟠 Senior
🤖 Artificial Intelligence
🗣️🇸🇦 Arabic Required
🕒 November 5
Mathematics specialist challenging and evaluating AI models across advanced mathematical domains. Creating training data and improving prompt engineering and evaluation metrics for Meridial.
🇯🇵 Japan – Remote
💵 $6 - $65 / hour
💰 $100M Series unknown on 2025-10
⏳ Contract/Temporary
🟡 Mid-level
🟠 Senior
🤖 Artificial Intelligence
🗣️🇯🇵 Japanese Required
🕒 November 4
Kansai dialect specialist evaluating and improving AI language models. Creating linguistic training data through expert analysis of grammar, fluency, and model reasoning.
🇯🇵 Japan – Remote
💵 $6 - $65 / hour
💰 $100M Series unknown on 2025-10
⏳ Contract/Temporary
🟡 Mid-level
🟠 Senior
🤖 Artificial Intelligence