Backend engineer focused on real-time data systems, system integration, and reliable software delivery.
具備約 3 年軟體工程實務經驗,主要使用 Python 開發後端與即時資料系統。曾參與無人機態勢感知平台、地理空間查詢、影音串流及政府合作系統,具備從需求分析、架構設計到部署維運的完整經驗。
目前持續研究 ROS 2、Raspberry Pi 與 IoT 裝置整合。
Backend
Python · FastAPI · Flask · SQLAlchemy · Alembic · pytest
Data & Messaging
PostgreSQL · PostGIS · MongoDB · Redis · SQLite · WebSocket · MQTT
Infrastructure
Docker · Linux · AWS · Grafana · Prometheus
Currently Exploring
ROS 2 · Raspberry Pi · IoT · System Design
- Real-time data pipelines
- Backend architecture and API design
- IoT and hardware integration
- Geospatial systems
- Observability and system reliability
- Email: weijay0804@gmail.com


