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FAQs About Hiring for Multilingual Training
You can hire for preference ranking and RLHF data collection, response evaluation across quality dimensions (helpfulness, correctness, fluency, tone, safety), native-language prompt writing and instruction data creation, translation post-editing, localization QA, benchmark and test set development, and more. Whether you need side-by-side comparisons for alignment or rubric-based scoring for model evaluation, you can find experienced AI Trainers in our network.
Our network includes native speakers across 100+ languages, from high-resource languages like Spanish, Mandarin, Arabic, and German to low-resource languages and regional variants. You can specify not just the language but the locale, such as Latin American Spanish vs. Spain Spanish, Brazilian Portuguese vs. European Portuguese, or specific dialects and script variants.
It depends on your project needs. You can hire native speakers for high-volume evaluation and preference ranking tasks. You can also hire bilingual QA leads to calibrate teams and resolve disagreements, or domain experts with native fluency for specialized content like legal, medical, or financial tasks. Many teams hire a mix depending on the complexity of the work.
AI Trainers work directly in your stack. This includes commercial annotation platforms, evaluation UIs, spreadsheet-based workflows, or your own internal tooling. OpenTrain is tool-agnostic, so you invite hires to your environment and maintain full control over access and data.
Pricing is set between you and the AI Trainers you hire. Rates vary based on language (low-resource languages typically cost more), task complexity, and required expertise. You can review proposals, compare rates, and negotiate directly. Payments are handled through OpenTrain with funds released upon your approval.
Direct hire gives you full control. You post a job, review proposals, hire AI Trainers, and manage the work yourself using OpenTrain's built-in tools. Managed service is for larger or ongoing projects where you want OpenTrain to handle recruiting, quality management, calibration, and delivery end-to-end across multiple languages.
