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AWS Certified Cloud Practitioner

Amazon Web Services

This is Kelvin, a passionate data lover who has a good understanding of the data science tools/fields and solid programming experience in Python, SQL, and R. Currently, I'm cultivating and accumulating more hands-on experience in the data science, and also looking for full-time opportunities where I can leverage my abilities and make contributions to the world.

Focused on data science learning, honed programming skills, and accumulated more hands-on experience at Georgia Tech.

Relevant Courses: Data&Visual Analytics, Regression Analysis, Data Mining & Statistical Learning

Georgia Institute of Technology

• Completed 21 credits toward an M.S degree in Industrial Engineering and Management

• Coursework: Deep Learning, Data Science Applications, Design and Analysis of Algorithms, Linear Programming, Metaheuristic Algorithms

國立交通大學 National Chiao Tung University

國立交通大學

Data Scientist/Analyst

周德鎧

Taelor

• Initiated 10+ inventory reports automation and deployment; streamlined and automated data cleaning/wrangling by Python, GCP Cloud Run, and BigQuery. Resulted in an 80% decrease in data entry/manipulation time
• Conducted resale analysis to understand the customers’  buying behavior by Python (Pandas/Matplotlib) for pricing strategy and customer targeting, enhancing the resale revenue by 60% in 3 months
• Established 3+ dashboards for business KPIs by Google Looker Studio for inventory management while solving gaps between inventory and customer persona, saving 17% inventory cost with executed buying strategies

Hayward, CA, USA

• Built forecasting models for customers’ future bank account balance with seasonal decomposition and SARIMA predictive model. Boosted creditworthiness assessment effectiveness and efficiency by 10%
• Deployed custom predictive models to production with AWS SageMaker and ECR to assist business decisions; reduced underwriting team response time to within 3 days
• Performed data manipulating automation of ETL by SQL with DBT and Airflow, saving 50% manual hours daily

台灣台北市

BlueX Trade Co., Ltd.

Data Scientist Intern

● Assisted professor with 'Quality Management' curriculum and wrote reports 2 times monthly to maintain up-to-date student learning plans
● Provided regular feedback to students during 1 hr of office time weekly, resulting in 26% better academic performance

300台灣新竹市

Teaching Assistant

● Proposed an operator's reallocation plan for SMT operations in Printed Circuit Board Assembly
● Applied ECRS to analyze process flow to improve operational efficiency

台灣桃園市

技嘉科技股份有限公司

SMT Department Intern

• Collaborated and formulated problems with clients and teams in project planning, development, and execution
• Shortened defects detecting process time by 50% and identified the types of defects on panels by building decision
tree models and engineering image features with GLCM using Numpy and OpenCV

周德鎧’s posts