Natural Language Processing (NLP) Engineer

• We are seeking a highly skilled AI Engineer to join our dynamic team.
• The successful candidate will be responsible for developing and implementing Natural Language Processing (NLP) techniques for various applications such as essay scoring; pronunciation, grammar, lexical scoring; learning assistant; conversation AI; speech2text; text2speech … and more, to enhance our AI-powered language learning products.

Hard Skills Requirements:

• Bachelor's or Master's degree in Computer Science or related fields.

• At least 2 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.

• 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.

• Significant experience with Large Language Models (LLM) is a major advantage.

• Proficient use of Git, Docker.

• Experience with data organization systems: Database (Postgres, MySQL), Cache (Redis), Queue (RabbitMQ, Kafka) 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.

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.