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Quality Assurance Engineer (Gleo AI)

Pangyo (Software Dream Center), South Korea💼 Full-time🗓 2026-05-26 → 2026-07-31

Core

Validates functionality, performance, and integration quality of AI-based voice recognition services operating in vehicle IVI environments.

Role type

Quality Assurance Engineer (AI/IVV)

Builds

Stable and consistent voice recognition and LLM-integrated services for automotive infotainment systems.

Domain

Automotive IVI, Voice AI, Large Language Models (LLM)

Deliverable

production ML models | product features

Required skills

Test scenario design, Quality reporting, LLM/STT/TTS engine validation, Network environment understanding (3G/LTE/5G/Wi-Fi/Bluetooth), Linux/Android log analysis, English communication

Preferred skills

LLM prompt/response quality evaluation, Voice/dialogue service automation scripting (Python, adb), RAG validation, Multilingual voice recognition testing, Automotive mass production process experience

Technologies

Python, adb, Linux, Android, CI/CD pipelines

Responsibilities

Design test scenarios based on functional requirements covering normal, exception, and noise environments; Configure validation environments including real vehicles, head units, emulators, and audio chambers; Execute tests evaluating context maintenance, response suitability, and continuous dialogue quality; Build automated testing scripts and API test environments integrated with CI/CD; Analyze logs, recordings, and LLM response data to generate quality dashboards; Optimize quality metrics, standards, and testing tools for reproducibility.

Seniority

Mid-level, hands-on IC

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