nelson820125

Python后端工程师技能。当需要实现Python后端功能、异步REST API、数据处理管道、AI/ML推理服务或Web爬虫工作流时使用。关键词：Python、FastAPI、Pydantic、SQLAlchemy、asyncpg、Pandas、Polars、Celery、LangChain、Playwright、Scrapy、数据管道、异步、后端开发。

Project Manager role skill. Use when you need to break down tasks, define a WBS, manage dependencies, control delivery pace, or translate confirmed requirements and architecture into an executable task plan. Keywords: task breakdown, WBS, milestones, dependency management, delivery plan, risk control, Sprint planning.