Yu-Ning Chang Email & Phone Number

Taipei City, Taiwan

- Designed and developed a data application to analyze user decisions on plan tariffs, processing over a million transaction logs to support business decision-making.- Designed a streamlined CI/CD process for Streamlit app development, reducing deployment time from minutes to seconds. The apps are easily deployable on a local machine, integrated into the data site, and accessible to users 24/7 with proper authorization.

Taipei City, Taiwan

- Developed an entry dashboard that provides key global insights to C-level executives, supporting strategic decision-making.- Scaled the backend and redesigned the frontend of the data site to meet global operational demands.- Supported the migration of dashboard solutions from PowerBI to Tableau and integrated over 10 Tableau reports and dashboards into the data site.- Co-migrated and established a scalable deployment process for over 10 services in a local Kubernetes environment, integrating Grafana for monitoring.- Co-developed a new UI modules using Svelte.

台灣 Taipei City 台北

Developed and maintained a data-driven applications to support various business units and management teams.- Designed and developed a map layer module for efficient planning and deployment of Gogoro stores and battery swap stations across Taiwan.- Designed and developed a geometry-based data application to optimize battery swap station deployments globally.Improved the developer experience (DX)- Co-developed UI modules of the data site following Gogoro's design standards, including charts, maps, and various components.- Co-developed a CLI development tool enabling developers to run services locally on their machines.- Building a log monitoring mechanism to capture user behavior on the data site.

New Taipei City, Taiwan

Full-stack engineer- Developed a data portal using D3.js to visualize user behavior for both enterprises and schools.- Designed and built a full-stack email campaign system for sending batch emails to target audiences, using DynamoDB to collect and track recipient email interaction data.- Developed an internal geometry-based data application using WebSocket to display real-time machine activation status from overseas schools (for demo purposes).- Developed a sales ranking dashboard using PowerBI to provide actionable insights for business performance evaluation.Data Engineer- Collaborated with data scientists to build over 20 data pipelines using Airflow and Azure Application Insight.- Worked closely with software engineers to define and track key data features across more than five applications.

Taipei City, Taiwan

Generate system specification and software documents for clients and technical department.Make sure projects can be on time or and meet clients’ requirements.Developed the customized website with external design cooperations.Manage more than 15 projects such as E-Commerce website, reservation system, admin dashboard, and so on.

Taoyuan County, Taiwan

Master Of Science - Msc, Computer Science

Bachelor Of Business Administration - Bba, Business Administration And Management, General