Responsibilities:
Translate business requirements and algorithmic models into high-quality, production-ready code.
Design, develop, test, deploy, and maintain efficient and reliable AI models and systems.
Monitor system performance, optimise efficiency, and handle incident troubleshooting to ensure service reliability.
Safeguard production AI systems in terms of stability, scalability, and security.
Collaborate with data scientists, software engineers, and product managers to drive smooth project delivery.
Produce clear technical documentation, including architecture designs, API specifications, and operation guides.
Contribute to technical decision-making and introduce AI engineering best practices and tools.
Perform code reviews and mentor junior engineers.
Requirements:
Bachelor’s degree or above in Computer Science, AI, ML, Statistics, or related field.
3+ years software development, including 1+ year on Python-based AI projects.
Strong Python and AI libraries (e.g. NumPy, Pandas, Scikit-learn).
Experience with at least one LLM framework and major LLM APIs.
Knowledge of vector databases and RAG architectures.
Cloud AI platform experience preferred.
Familiar with version control, testing, and CI/CD.
Experience deploying AI to production (e.g. Docker, Kubernetes, FastAPI, Flask) is a plus.
Experience with large datasets and SQL databases.
Fluent Chinese and English; strong communication and learning agility.
Skills Required
- Bachelor's degree or above in Computer Science, AI, ML, Statistics, or related field
- 3+ years software development, including 1+ year on Python-based AI projects
- Strong Python and AI libraries (NumPy, Pandas, Scikit-learn)
- Experience with at least one LLM framework and major LLM APIs
- Knowledge of vector databases and RAG architectures
- Cloud AI platform experience
- Familiar with version control, testing, and CI/CD
- Experience deploying AI to production (Docker, Kubernetes, FastAPI, Flask)
- Experience with large datasets and SQL databases
- Fluent Chinese and English; strong communication and learning agility
What We Do
BuyandShip.Today was launched in 2014, a reliable and cost saving channel to shop globally. Currently it is serving users in China, Hong Kong and Macau, enabling them to shop from USA and Korea online stores. Aiming to improve the overall customer experience, BuyandShip.Today do not only provide a logistics channel to it's user, but also suggest where and what is popular and worth buying. On the other end of the business, BuyandShip.Today also helps local merchants to reach audience outside the country and make extra sales with local resources. It's headquarter is located in Hong Kong.
