Echo Lee Email & Phone Number

Taiwan

Taiwan

Taipei, Taipei City, Taiwan

E-commerce - (Role: DE): Data governance. #Personal recommendation, #CRM Accomplishments: - Develop Data pipeline for encryption and decryption on sensitive data. #AES - Unify data sources for CRM. #Kafka #Avro #ClickHouse

Taipei City, Taiwan

NPI Production Test - Computer Vision (Role: DS+DE): AI monitor testing process and detect anomaly automatically. #DenseNet, YOLOv4-Tiny, NCNNAccomplishments: - AI replace color sensor totally. (save 700 NT/set) - QA make time more effectively and focus on fail issue. (80/20 -> 5/95) - AI shorten detect time. (6 min -> 30 Sec)IPCamera Genius - Computer Vision (Role: DE): Detect battery fall off on behavior of assembly line worker. #YOLOv4, Mask-RCNN, K8s Accomplishments: - Reduce the fail rate of battery fall off. (19.48% -> 0.42%) - The detection precision of battery fall off is high. (99.98%)NLP Analysis (Role: DE): Assist QA to classify automatically according to text from call center. #BERT, Neural Network Classifier, NiFi Accomplishments: - AI replace manual work and shorten process time. (1HR -> 1Min) - Faster analysis cycles. (manual work weekly -> automation daily)

New Taipei City, Taiwan

People Data Analytics Platform (Role: DS+DE): #Spark, Cassandra, NiFi, Azure - Dealing with GB data on distributed computing with Spark and Cassandra. - Receive and integrate log data through API, FTP and JDBC Driver, and save to NoSQL DB or storage on NiFi.Accomplishments: - Implement inner system of preprocess data for data scientists. - Supported data scientists to propose data solutions for a car dealer company.

Taiwan

Developed and maintained HR system for small and medium enterprises. (Role: Web Developer) - Back-end: Java with Spring, Struts2 and Hibernate framework. - Front-end: JavaScript with Mootools framework.Accomplishments: Two websites were officially online.