Indonesian Language Expert - Safety

Obsidian; Jakarta Pusat; On-site; IDR 133,920,000 - 223,200,000; Full time

Job summary

Obsidian is seeking bilingual reviewers to help improve safety for advanced AI models. You will write expert-level prompts in Indonesian and ensure quality across a range of sensitive topics.

Training will be provided, and no prior AI/ML experience is required. Ideal candidates are native Indonesian speakers with business‑level English, a bachelor’s degree (or in progress), and strong written reasoning with careful attention to detail.

Qualifications

• Bachelor's degree or progress in any field.
• Business-level written English with strong Indonesian language skills.
• Excellent written reasoning and attention to detail.
• Strong judgment on sensitive and dual-use information.

Responsibilities

• Write expert-level prompts in Indonesian across sensitive topics.
• Apply guidelines to classify prompts and conversations.
• Flag adversarial phrasing and escalation patterns, documenting reasoning.

Skills

Indonesian fluency

English proficiency

Prompt writing

Education

Bachelor's degree or in progress

Job description

About the role

We're hiring proficient bilingual speakers (English & Indonesian) to help make advanced AI models safer. You'll apply your language fluency and cultural judgment to evaluate and strengthen how these models handle sensitive topics in Indonesian. No prior AI/ML experience is required — we'll train you on the workflow.

What you'll do

• Write expert-level prompts in Indonesian across a range of sensitive subject areas.
• Apply structured guidelines to classify prompts and conversations.
• Flag adversarial phrasings and escalation patterns, and document the reasoning behind your judgments.

What we're looking for

• Native or near-native fluency in Indonesian, plus business-level written English.
• A bachelor's degree, completed or in progress.
• Strong written reasoning and a high level of attention to detail.
• Sound judgment around sensitive and dual-use information.

Nice to have

• Based in Indonesia or the wider Southeast Asia region. This is a preference, not a requirement — applicants based elsewhere are welcome.
• Experience reviewing, grading, or red-teaming written or technical content.
• Background in trust and safety, content moderation, policy evaluation, or adversarial testing.

Project Timeline

• Start date: Immediate