Croatian AI Language Tutor (Remote, 6-Month Temp)

Maven Ventures; United States; Remote; USD 48,000 - 62,000; Full time

Benefits offered by this job

Health insurance

401(k) plan

Paid sick leave

Job summary

SpaceXSI is seeking a temporary AI Tutor (Croatian) to train Grok’s voice and language capabilities. You will annotate multilingual audio, translate UI and prompts, and produce natural-sounding data to advance Croatian language support in Grok products.

The role is remote with 6-month duration and potential extensions; US, UK, Canada, and Australia have remote options, with some US-state limitations. Visa sponsorship is not provided.

Qualifications

• Proficiency in Croatian at CEFR C1 level or higher.
• English proficiency at CEFR B2 level or higher.

Responsibilities

• Annotate, label, and provide feedback on multilingual audio clips using proprietary tools.
• Translate and localize text from English into Croatian, with accuracy, natural phrasing, and cultural fit.
• Help produce clear, natural audio data that accurately captures linguistic and prosodic details such as intonation, rhythm, and accent.
• Collaborate with technical staff to refine annotation guidelines and tools for handling accents, background noise, speech variation, and multilingual audio.

Skills

Croatian C1

English B2

Job description

SpaceXSI is seeking a temporary AI Tutor (Croatian) to train Grok’s voice and language capabilities. You will annotate multilingual audio, translate UI and prompts, and produce natural-sounding data to advance Croatian language support in Grok products.

The role is remote with 6-month duration and potential extensions; US, UK, Canada, and Australia have remote options, with some US-state limitations. Visa sponsorship is not provided.