Senior Agentic AI Engineer
An AI engineer who designs and ships production LLM systems, from planner-executor multi-agent orchestration to RAG over enterprise knowledge bases and fine-tuned small language models. Combines a research-oriented NLP background with hands-on delivery of OCR, document extraction and multimodal retrieval services behind FastAPI.
- Level
- Senior
- Experience
- 4–6 years
- Based in
- Vietnam
- Languages
- Vietnamese (native), English (fluent, IELTS 7.0), Chinese (basic)
Selected work
- Data analytics (Japanese client): designed a five-agent planner-executor system on GCP that answers natural-language analytical questions over structured data, tuned with a custom benchmarking framework.
- Recruitment tech: built an OCR and LLM pipeline that converts CVs into structured candidate fields, training the OCR model to roughly 95% accuracy on a custom benchmark.
- Internal enterprise assistant: delivered an agent-based chatbot combining RAG over company documents, MCP tool servers and parameter-efficient fine-tuning to automate internal requests.
- IT operations: built a hierarchical multi-agent system with custom MCP servers and small language models to route and resolve ITSM tickets.
Domains
Enterprise AI assistants, Recruitment / HR tech, Healthcare NLP, IT service management
Education
BSc, Computer Science