AI/NLP Engineer

Closed

Engineering AI/Artificial Intelligence Python NLP

Location

Da Nang

Vacancies

1 person(s)

Job Overview And Responsibility

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: - Automated essay scoring - Pronunciation, grammar, and lexical scoring - AI-based learning assistants - Conversational AI systems - Personalized adaptive learning systems - And more innovative AI-powered education tools Key Responsibilities: - Design, implement, and optimize NLP pipelines for real-world language learning applications - Fine-tune Large Language Models (LLMs) for specialized tasks - Develop agentic systems that support multi-step reasoning, task decomposition, and interactive learning - Utilize Model Context Protocol (MCP) and other LLM orchestration frameworks to build structured, context-aware AI experiences - Collaborate with cross-functional teams including product managers, linguists, and engineers to align AI capabilities with learning goals - Contribute to the evaluation and continuous improvement of model performance using both automated and human-in-the-loop methods

Required Skills and Experience

- Bachelor's or Master's degree in Computer Science or related fields. - At least 3 years of experience in the field of Natural Language Processing (NLP). - Proficient in programming languages, especially Python (knowledge of C/C++ is an advantage), and capable of using frameworks such as Tensorflow, Keras, PyTorch. - Solid understanding of LLM fine-tuning, prompt engineering, and low-rank adaptation techniques (LoRA, QLoRA, etc.) - Hands-on experience with building or integrating Agentic AI workflows using tool-augmented agents or function-calling - Expertise in building, analyzing data, training, and optimizing NLP models. - Proficient use of Git, Docker. - 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. *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.

Why Candidate should apply this position

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

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About PREP Edu

PREP is a smart online learning & test preparation platform that helps learners of all ages reach their full potential. Founded in 2020 by Tu Pham, Prep's ultimate vision is to enable every learner to feel as if they have a dedicated personal teacher and mentor to help them achieve their learning targets. PREP offerings include personalized study plans, interactive contents and AI-powered test rooms. By 2023, it has helped hundreds of thousands of users in their journey to get their desired test scores. PREP's culture is based on three values: recognition, dedication and help. Being a leading education service provider, Prep is also keen on providing its employees with opportunities for personal and professional development.