At VinDynamics, we're building the next generation of humanoid robots — capable of natural communication, contextual reasoning, and real-world intelligence.

The AI Data QC & Model QC Tester is responsible for ensuring the quality of AI data and Computer Vision/Vision-Language models (VLMs) before deploying them into real-world products. This role plays a critical part in building a robust, accurate, and scalable data model pipeline for VinDynamics’ AI and Robotics systems. 

What You Will Do

• Ensure the quality of multimodal datasets (images, videos, text, captions, and instructions) used for VLM training and evaluation, working closely with internal teams and external data vendors.
• Define and enforce data quality standards for VLMs, covering visual accuracy, textual correctness, vision–language alignment, semantic consistency, and bias/noise detection.
• Review and audit data before and after annotation, identifying systemic issues such as misaligned captions, hallucinated descriptions, weak prompts, or inconsistent labeling.
• Design evaluation datasets and test protocols for VLM use cases, including VQA, instruction following, multimodal reasoning, and human–robot interaction scenarios.
• Evaluate VLM performance using both quantitative metrics and qualitative behavior analysis, focusing on correctness, consistency, robustness, latency, and stability in real deployments.
• Perform error analysis and deliver clear recommendations for data improvement, prompt refinement, model retraining, and release (go/no-go) decisions.

What We’re Looking For

• Strong analytical mindset with close attention to data quality and model behavior .
• Experience working with AI data pipelines ,  Computer Vision, VLMs, or multimodal datasets.
• Solid understanding of how modern VLMs work (vision encoder + language model, alignment, prompting).
• Familiarity with evaluating AI systems beyond raw metrics, focusing on semantic correctness and user-facing behavior .

Why Join Us

• Work with cutting-edge AI + real humanoid robots.
• Access to high-performance GPUs & research infrastructure.
• Your research will directly impact robots used by thousands of families.

📩 If you're passionate about advancing AI for real-world robotics, message me directly or send your profile.