Java Backend Engineer (AI/LLM Chatbot)

1. Development and implementation Backend service for the AI Chatbot products.
2. Build large scale software system, which can impact daily life of millions of customers.
3. Explore and integrate the LLM applications to improve chatbot performance and user experience.
4. Underlying infra/arch upgrade performance tuning, online incidents troubleshooting, and system refactoring.
5. Write high-quality, clean, and maintainable code using engineering best practices guide junior engineers’ daily work and do knowledge share, etc.

Requirements

1. Bachelor's/Master's degree in computer science, engineering, or equivalent industry experience.
2. Over 8 years of professional experience in a related field.
3. Core Java programming skills and willingness to do hands on coding are a must.
4. Knowledge and experience with Python and familiar with collaborating with algorithm engineers.
5. Capable to cope with stress, and quickly learn new knowledge.
6. Good cross-team communication skills.
7. Familiarity with design patterns and system design required to solve common software programming challenges.
8. Knowledge and experience with Chatbot & Custom service Bot is considered as a plus.
9. Knowledge and experience with LLM usage is considered as a plus.
10. Knowledge and experience with data job like Flink/Spark are considered as a plus.