Hire Native-Speaker AI Trainers Across 100+ Languages
Post a job and hire native-speaker evaluators, preference raters, and prompt writers from our network of 100,000+. Build multilingual preference data, evaluate model outputs, and create training sets in any language. Work in any annotation or LLM training tool.
LLM & Agent Solutions / Multilingual AI Training jobs are matched through platform-native screens and expert validation.
Where AI teams train and evaluate LLMs for global markets with native-speaker quality.
Native Speakers
Evaluators, preference raters, and prompt writers with native fluency and cultural understanding
Any Tool
Work in any annotation platform, evaluation UI, or internal pipeline
100+ Languages
Major languages, regional variants, dialects, and low-resource locales
Hire for Any LLM or Eval Tool
独自ツールをお使いですか? 当社の人材が、お客様のプラットフォーム上で直接作業します。
事前審査済みエキスパート
国
言語
How OpenTrain Works for Multilingual Training
Post a Job and Receive Pre-Screened Applicants
Specify your target languages, locales, and task type. Receive proposals from AI Trainers with native fluency and relevant experience in evaluation, preference ranking, or prompt writing.
Hire and Add to Your Tools
Review candidates, make your hires, and invite them to your evaluation UI, annotation platform, or internal pipeline.
Communicate and Pay in One Place
Share guidelines, message your team, and handle global payments from a single dashboard.
Start Building Your Multilingual AI Training Team Today
Post your first job and connect with native-speaker evaluators, preference raters, and prompt writers who can deliver training and evaluation data across every language you ship.
Post Your Multilingual AI Training Job
要件を記載すると、プロジェクトにマッチしたドメインエキスパートの厳選されたショートリストが届きます。定額15%、隠れた追加料金なし。
フルサービス、エンドツーエンド
- 採用およびライブ審査
- オンボーディングとトレーニング
- 日次管理とQA
- 専任プログラムリード
Native Speakers — Not Translators
Multilingual AI training requires native-level fluency, cultural context, and domain knowledge in the target language. Access verified native speakers who understand the nuance your models need.
FAQs About Hiring for Multilingual Training
Short answers to common questions about multilingual AI training and evaluation on OpenTrain.












