CHUN CHI Y

Business Analyst

Taoyuan City, Taoyuan City, Taiwan

About

With a strong foundation in data analysis and engineering, cultivated through self-learning and hands-on projects. Certified in Data Analysis, Data Engineering in SQL, I have developed a robust technical skill set that fuels my passion for leveraging data to drive efficiency and innovation. My determination to adapt and excel empowers me to tackle complex challenges and contribute meaningfully to data-driven roles. Let’s connect !

Experience

  • Business Analyst at Consemict.com (On-site at Acer)
    Jul 2025 - Present · 1 yr 1 mo

    1. Collaborated with teams (Supply Chain, IT, Logistics) to gather and clarify requirements, translating them into data and reporting logic. 2. Designed and developed Power BI dashboards to visualize key operational metrics such as project progress, lead time, and execution status 3. Built, maintain, and optimize data models (fact tables and dimension tables), improving data consistency and reporting structure 4. Developed and optimized DAX measures to support complex logic (including time-based calculations and status classification) 5. Worked closely with data teams to validate data sources, ETL logic, and ensure reporting accuracy

  • Professional development at Career Break
    Mar 2025 - May 2025 · 3 mos

    Completed a 3-month intensive Data Engineering BootCamp covering core ETL, cloud, and data-warehouse technologies. End-to-end ETL pipelines: Designed and implemented data ingestion, cleansing, and transformation workflows using Python, Apache Airflow, and GCP Storage. Cloud data warehousing : Loaded and optimized large datasets in BigQuery; created partitioned and external tables to support efficient queries. Group capstone project : Collaborated with a team of 4 to build a dynamic travel package recommendation chatbot via LineBot My role : Owned the data modeling and pipeline deployment, web scraping from Google Maps, and database design. CI/CD & containerization : Packaged workloads in Docker, and configured automated deployments with Cloud Build and Artifact Registry. Tools & skills : Python · SQL · GCP (Compute Engine, Cloud Run, VM) · Airflow · BigQuery · Git · Docker

  • Project Leader and Executive Assistant at Fortune Electric
    Feb 2023 - Feb 2025 · 2 yrs 1 mo

    1. Led cross-border projects between Taiwan and India, facilitated equipment upgrades, and introduced automated coil winding machines. This initiative reduced manual workloads, increased energy efficiency, and lowered production costs. 2. Coordinated incoming audits from American clients, arranged visits, and assisted with communication between clients and factory employees. 3. Collaborated with the marketing department to redesign business cards for the Taiwanese and North American offices. 4. Managed departmental administration tasks, including the approval of travel expenses and leave applications.

  • Bilingual Coordinator at Teach Taiwan
    Aug 2022 - Dec 2022 · 5 mos

    1. Acted as a liaison between schools and foreign teachers, facilitating smooth communication and cultural understanding. 2. Enhanced cross-cultural communication skills while supporting teachers' adaptation to the educational environment in Taiwan. 3. Developed problem-solving strategies to address administrative challenges, ensuring a seamless teaching experience.

  • Language Learning Research Centre team - English editor at Elite English Language Institute of Testing and Education
    Feb 2022 - Jul 2022 · 6 mos

    1. Developed and edited educational materials to simplify English grammar learning for Taiwanese students. 2. Created presentations and research-based insights to improve language learning strategies. 3. Refined creative writing and analytical skills through innovative educational projects.