Sendbird

Applied AI Engineer

Seoul, South KoreaPosted 27 days ago

Apply on Sendbird's career page

What you'd do

Design and optimize backend pipelines for AI agents including RAG and tool-calling.
Lead voice AI integration and evaluation across third-party APIs and self-hosted models.
Prototype and ship new agent methodologies from research papers to production.

What they want

5+ years in machine learning, data science, or applied AI engineering.
Hands-on experience with LangChain, LlamaIndex, or similar agent frameworks.
Working knowledge of voice AI including Speech-to-Text and Text-to-Speech.

Nice to have

Natural language processing product experience.
Cloud platform familiarity with AWS, GCP, or Azure.
Bilingual in Korean and English.

Compensation

3.9 million won annual professional development budget; up to 3.6 million won annual language learning budget.

Seoulstart's read

Visa tier (likely): E-7 specialty / professional (likely)
Korean language: Korean not required
English friendliness: High: JD in English, foreign-friendly signals
Context: English-led JD at AI-pivot Sendbird; bilingualism is a plus not a must, making it accessible for foreign senior AI engineers in Seoul.

This is Seoulstart's analysis of the public job description, not the employer's stated policy. Verify visa sponsorship, language requirements, and remote allowances directly with the recruiter.

View the full posting and apply on Sendbird's career page

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