NLP Engineer Pre-Senior/ Senior

We are seeking a highly skilled AI Engineer to join our dynamic team. The successful candidate will play a critical role in developing and implementing cutting- edge Natural Language Processing (NLP) techniques to power our AI- driven language learning products. You will work on a variety of applications, including but not limited to:

Personalized adaptive learning systems
Pronunciation, grammar, and lexical scoring
And more innovative AI- powered education tools
Conversational AI systems
AI- based learning assistants
Automated essay scoring

Key Responsibilities:

Utilize Model Context Protocol (MCP) and other LLM orchestration frameworks to build structured, context- aware AI experiences
Contribute to the evaluation and continuous improvement of model performance using both automated and human- in- the- loop methods
Fine- tune Large Language Models (LLMs) for specialized tasks
Develop agentic systems that support multi- step reasoning, task decomposition, and interactive learning
Collaborate with cross- functional teams including product managers, linguists, and engineers to align AI capabilities with learning goals
Design, implement, and optimize NLP pipelines for real- world language learning applications

Hard Skills Requirements:

Expertise in building, analyzing data, training, and optimizing NLP models.
Experience in model serving (using RayServe, Triton, TorchServe, etc.) and service integration and deployment is an advantage.
Ability to comprehend technical documents, scientific articles, and stay up- to- date with the State of The Art (SOTA).
Strong analytical and problem- solving skills.
Bachelor&039;s or Master&039;s degree in Computer Science or related fields.
Hands- on experience with building or integrating Agentic AI workflows using tool- augmented agents or function- calling
Solid understanding of LLM fine- tuning, prompt engineering, and low- rank adaptation techniques (LoRA, QLoRA, etc.)
Proficient in programming languages, especially Python (knowledge of C/C++ is an advantage), and capable of using frameworks such as Tensorflow, Keras, PyTorch.
Experience with data organization systems: Database (Postgres, MySQL), Cache (Redis), Queue (RabbitMQ, Kafka) is an advantage.
At least 3 years of experience in the field of Natural Language Processing (NLP).
Proficient use of Git, Docker.
Significant experience with Large Language Models (LLM) is a major advantage.

Soft Skills Requirements:

High enthusiasm and responsibility.
Good communication skills, proactive, flexible at work, collaborative, and friendly within the team.
Careful in work and considerate of customers.
Fluency in English and Chinese is an advantage.

Health insurance, team building activities, annual vacations.
Salary increases based on performance and contribution.
Salary: Up to 50 million VND.
KPI bonus based on work results and company revenue (2- 4 million/month), paid in monthly salary.
Flexible working hours, a youthful and dynamic work environment.

Cập nhật gần nhất lúc: 2026-02-05 06:35:02