AI Engineer
Core
Develop and deploy production-grade AI systems for search and recommendation experiences in a B2B e-commerce platform, with a focus on Thai language NLP.
Role type
Senior IC machine-learning engineer (search & recommendation)
Builds
Search and recommendation systems for millions of users in a B2B marketplace
Domain
B2B e-commerce, Thai language NLP
Deliverable
production ML models
Required skills
Python, TensorFlow, PyTorch, deep learning (CNNs, RNNs, Transformers), XGBoost, Learning to Rank, backend integration (FastAPI, Flask, Node.js), GPU training, model deployment
Preferred skills
Search/ranking/recommendation systems experience, Thai NLP (tokenization, embeddings), AWS, Docker, CI/CD
Technologies
TensorFlow, PyTorch, XGBoost, FastAPI, Flask, Node.js, Git, AWS, Docker
Responsibilities
Research and replicate academic papers to develop ML models; fine-tune deep learning architectures for search and recommendation; develop NLP models for Thai language challenges; integrate models into production backends; deploy and manage scalable ML pipelines; collaborate cross-functionally to improve user engagement
Seniority
Senior, hands-on IC
