AI Language Expert - Japanese
Alignerr Corp.
About The Role
We're looking for Japanese language experts to help evaluate and improve AI systems trained on Japanese-language content. Your linguistic insight and teaching experience will directly shape how AI understands, generates, and teaches Japanese — making a real impact on one of the world's most nuanced and widely studied languages.
- Organization: Alignerr
- Type: Hourly Contract
- Location: Remote
- Commitment: Minimum 15 hours/week, fully asynchronous
Japanese Language Expert (AI Training)
We're looking for Japanese language experts to help evaluate and improve AI systems trained on Japanese-language content. Your linguistic insight and teaching experience will directly shape how AI understands, generates, and teaches Japanese — making a real impact on one of the world's most nuanced and widely studied languages.
- Organization: Alignerr
- Type: Hourly Contract
- Location: Remote
- Commitment: Minimum 15 hours/week, fully asynchronous
What You'll Do
- Evaluate AI-generated Japanese speech and text for linguistic accuracy, naturalness, and educational quality
- Assess learner speech and writing across proficiency levels from CEFR Pre-A1 through B2+
- Identify learner errors, unnatural phrasing, and pedagogical gaps using expert judgment
- Suggest improvements for clear, idiomatic, and culturally authentic Japanese
- Provide structured, actionable feedback that improves AI tutoring and language-learning models
- Collaborate asynchronously with project leads and fellow language experts
Who You Are
- Native-level proficiency in Japanese
- Experience teaching Japanese or evaluating learner language
- Fluent in English (C1/C2 level)
- Familiar with learner speech patterns and CEFR frameworks
- Enrolled in or completed a Bachelor's degree or higher
- Strong attention to detail and consistency in linguistic judgment
- No prior AI experience required
Nice to Have
- Experience with language assessment, curriculum design, or standardized testing
- Exposure to AI-powered language tools or educational technology
- Comfort working independently in structured, asynchronous workflows
Why Join Us
- Work on cutting-edge AI projects with top research labs
- Fully remote and asynchronous — work on your own schedule, from anywhere
- Freelance perks: autonomy, variety, and global collaboration
- Contribute to meaningful work that shapes how AI learns and teaches Japanese
- Potential for ongoing work and contract extension
- Alignerr is seeking Japanese language experts to evaluate and improve AI systems trained on Japanese-language content. You will shape how AI understands, generates, and teaches Japanese, contributing to a nuanced language-learning experience. This role is an hourly contract...Japanese language skillsRemote jobHourly payContract work
- Alignerr is seeking French language experts to evaluate and improve AI systems trained on French content. Your linguistic insight and teaching background will shape how AI understands, generates, and teaches French — making a real impact on one of the world's most influential...SuggestedRemote jobFlexible hours
- About The Role We're looking for Italian language experts to help evaluate and improve AI systems trained on Italian-language content. Your linguistic insight and teaching background will directly shape how AI understands, generates, and teaches Italian - making a real...SuggestedHourly payOngoing contractContract workFreelanceRemote workFlexible hours
- Blueprint Technologies is hiring an AI Response Labeler / Annotator to evaluate AI-generated content with a focus on Japanese language and cultural context of Japan. English-language guidance and tasks will accompany the Japanese-focused evaluation, with side-by-side comparisons...Japanese language skillsRemote job
$143k - $286k
..., this role sits at the forefront of how AI shifts from reactive to proactive by moving... ..., data scientists, cybersecurity experts and service professionals within the world... ...to bachelor's degrees, including English Language Learning and short-form certificates. Tuition...SuggestedFull timeTemporary workPart timeWorldwideShift work- mpathic.ai is seeking contract, project-based mental health experts to support AI safety and mental health policy for large language models. You will collaborate on confidential initiatives, roleplaying clinical scenarios with AI agents and providing expert feedback on...Remote jobContract work
$100 per hour
...is seeking an experienced M&A director to help train its latest language model on professional presentation and slide deck tasks. The... ...and executive materials for live transactions, and delivering expert PowerPoint work with precision. Work is fully remote, flexible...Remote jobImmediate startFlexible hours$38.46 - $40.87 per hour
...connecting strategy and execution across AI, cloud, data, product development, and emerging... .../ Annotator with deep expertise in Japanese and the cultural context of Japan . This... ...be comfortable assessing content beyond language quality alone. You may be asked to evaluate...Japanese language skillsHourly payLocal areaRemote workFlexible hours$164.5k - $219k
General Information Job Title Expert Senior Manager, Data Sciences, Software and Data... ...have opportunities to work with major AI ecosystem partners through Bain's partnerships... ...-party data sourcesExperience with large language models, generative AI applications and...Permanent employmentFull timeApprenticeshipLocal areaHome office3 days per week- ...seeking volunteer translators to translate foreign news stories in Japanese about the United States into English. You do not need prior... ...gets your name on an internationally acclaimed website. All languages are needed and any new ideas you may have for the project are...Japanese language skillsRemote work
- ...On-Site Japanese Interpreters Kreato Language Group LLC, founded in 2020, is a BPO company specializing in providing comprehensive language solutions. We ensure smooth communication in the healthcare, legal, customer service, and social sectors by offering expertise...Japanese language skillsContract workSeasonal workLocal areaRemote work
- ...About Us Kreato Language Group LLC, founded in 2020, is a BPO company specializing in providing comprehensive language solutions. We... ...Language (ASL) services. Job Description We are hiring On-Site Japanese Interpreters in Washington to provide accurate, in-person...Japanese language skillsContract workSeasonal workLocal areaRemote work
- ...Biology Subject Matter Expert (AI Training) About the Role We're looking for biology experts to help evaluate and improve AI... ...contributing to projects that push the boundaries of what large language models can do in STEM fields. Organization : Alignerr...Hourly payOngoing contractContract workFreelanceRemote workFlexible hours
- Kreato Global | BPO and Language Solutions is seeking on-site Japanese interpreters in Washington. The role requires providing consecutive interpretation for effective communication between English-speaking healthcare professionals and Japanese-speaking patients. Ensuring...Japanese language skills
- Ethos is a new expert network connecting professionals with investors and consultancies for paid expert calls, speaking engagements... ...an experienced enterprise solutions consultant to help train AI language models on professional presentation tasks. The role offers $80...Remote jobImmediate startFlexible hours
- ...difference? We are seeking talented individuals proficient in Japanese and English to join our global network. If you are passionate about... ...professional accuracy. You will be a key partner in bridging language gaps in high-stakes environments, specifically within the...Japanese language skillsFor contractorsWork at officeImmediate startWork from home
- Job Description We are hiring On-Site Japanese Interpreters in Washington to provide accurate, in‑person consecutive interpretation in... ...process conforming to interpreting standards defined by NCIHC, IMIA, and CHIA. #J-18808-Ljbffr Kreato Global | BPO and Language SolutionsJapanese language skillsContract workSeasonal workLocal area
- Chemistry Subject Matter Expert (AI Training) About The Role We're looking for chemistry experts to help evaluate and improve AI systems... ...- making a real impact on the next generation of large language models. Organization: Alignerr Type: Hourly Contract Location...Hourly payOngoing contractContract workFreelanceRemote workFlexible hours
$60 per hour
Prolific in Seattle, WA is searching for Chemistry Experts and Chemical Engineers to join our Expert Network to train AI models with your expertise. The role involves evaluating AI-generated chemistry, fact-checking chemical reactions, and auditing technical documentation...Remote jobHourly payWork from homeFlexible hours- A leading AI research accelerator is seeking an Associate to leverage expertise in internal or emergency medicine. This role involves designing and evaluating clinical scenarios to enhance AI diagnostics. Candidates should have an MD and active practice within the last...Remote job
- Mercor is recruiting Economics Research Experts for a research project with a leading foundational model AI lab. You are a great fit if you have at least 1 year of experience working at top institutions in economics research and hold a Master or PhD in Economics. The engagement...10 hours per week
$60 per hour
Prolific is seeking Accounting Professionals to join their Expert Network to help train AI models. Candidates will review financial documents, provide guidance, and ensure data integrity, earning up to $60 per hour. Ideal applicants have an accounting degree or relevant...Remote jobHourly payWork from homeFlexible hours- ...or Computer Science. •10+ years of engineering experience in AI, SSD, Wireless, High-Speed Interfaces, Multimedia, or Automotive... ...presentation skills in English; proficiency in Mandarin is required, and Japanese or Korean is a plus. •Team-oriented, organized, and highly...Japanese language skills
$120 per hour
Prolific is seeking Licensed Pharmacists to join its Expert Network to evaluate AI models in healthcare. You'll leverage your pharmacy expertise to assess AI-generated scenarios for accuracy and efficacy. Responsibilities include reviewing responses, conducting comparative...Remote jobWork from homeFlexible hours- Systems Planning and Analysis, Inc. (SPA) seeks an AI and Robotics SME for onsite support in Gaithersburg, MD or Boulder, CO, to advise... ...and R&D activities with AI, cybersecurity, and robotics experts. You will inventory ongoing research, contextualize it to market...
$70 per hour
...Certification:Registered Dental Hygienist (Preferred)/CPR Certification (Preferred) ・Friendly, easy-going work environment. ・Japanese language skills is a plus ・Come visit our office to take a look! We will answer any questions that you may have. ・We issue W-2 as...Japanese language skillsHourly payPart timePrivate practiceWork at officeFlexible hoursShift work- Mercor is recruiting Economics Research Experts for a research project with a leading foundational model AI lab. You are a great fit if you: Have at least 1 year of experience working at top institutions in economics research (e.g. World Bank, IMF, Fed, Graduate Schools...Odd job10 hours per week
$120 - $170 per hour
...Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors... ...through rigorous data analysis. Collaborate with subject matter experts to ensure consistency, relevance, and coverage across datasets....Hourly payContract workFor contractorsSummer work$120 - $150 per hour
...Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors... ...Summers , and Jack Dorsey . Position: Economics Research Expert Type: Contract Compensation: $120–$150/hour Location...Contract workSummer workRemote work$293.5k
General Information Job Title Expert Senior Manager, AI Engineering Job ID 104335 Work Areas Analytics, Data & Research, Management Consulting, Technology & Engineering Employment Type Permanent Full-Time Location(s) Atlanta, Austin, Boston...Permanent employmentFull timeApprenticeshipWork at officeLocal areaWork from homeHome office3 days per week
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to AI Language Expert - Japanese. Be the first to apply!
- fulfillment expert Seattle, WA
- technology expert Seattle, WA
- guest service support expert Seattle, WA
- dual language Seattle, WA
- foreign language Seattle, WA
- language consultant Seattle, WA
- language internship Seattle, WA
- language analyst Seattle, WA
- natural language processing Seattle, WA
- language manager Seattle, WA



