Hong Kong, Hong Kong SAR
- Over 10-Year experience in data analytics & science - Professional knowledge in the whole data lifecycle - Machine Learning (Predictive modelling, Image Classification, LLM), ETL, Tableau, Grafana, Web-scraping, Python, PL/SQL, SQL, Oracle Cloud, Google Cloud, Google BigQuery, InfluxDB, MySQL, MSSQL, Google Tag Manager, Project Management
1. Energy Predictive Modelling for AI Cooling System (Key EMSD project deploying to all Government facilities) - Designed an attention-based ANN model to simulate and forecast cooling system energy metrics - Implemented robust ETL pipelines and a high-level energy-saving dashboard for chief leadership - Directed project management lifecycles for a critical system scaling to all government facilities 2. Adaptive AI Real-Time Abnormal Data Detection Train an outlier classification model for real-time sensor streams utilizing - Develop algorithms to automatically optimize parameters - Synthesized training datasets to resolve data scarcity and improve anomaly detection precision - Develop robust near real-time ETL pipelines - Lead the development of an instant messaging alert system and visual dashboards 3. LLM-Based Automatic Electrical Safety Vetting System to provide vetting recommendations to Engineers - Leveraged LLM prompt chaining to deliver automated safety vetting recommendations to engineers - Webscraping medical device data - OCR deployment - Automatic document editing - GPU enablement - Lead the platform design for automated document uploading 4. IT equipment and service government tendering and procurement
1. HK and China market trend analytics with NLP - Deployed custom web scrapers and LLM-based NLP models to extract and categorize cross-border social media trends - Implemented time-series forecasting to analyze topic seasonality - Created an executive-level market trend dashboard to deliver real-time consumer insights - Develop Google BigQuery ETL pipelines - Created a market trend dashboard to deliver consumer insights for Business users 2. K11 app footprint data analytics - Analyzed digital footprints, user journeys, and conversion funnels to drive K11 app user engagement - Managed end-to-end event tagging and analytics implementation via Google Tag Manager - Tagging management with Google Tag Manager 3. Oversee vendor deliverables and stakeholder coordination to deliver analytics projects on schedule
1. AI modelling for global enterprise in fast food retail customer - Built predictive regression models focused on coupon redemption forecasting - Train classification model for coupon redemption propensity scoring 2. Data Warehouse and Business Intelligence - Implemented end-to-end Oracle Cloud data warehousing solutions, including data modeling and ETL pipeline construction - Created cross-functional Oracle Cloud BI dashboards tracking key performance metrics 3. Project Delivery and Pre-Sales - Requirement collection, milestone updates, and data-driven presentations - Supported technical pre-sales pitching
1. Lead data visualization project - Lead the group centralized data visualization initiative, driving data analytics across marketing, sales, and product teams. - Designed comprehensive KPI dashboards tracking multi-domain metrics, including marketing campaigns, customer segmentation, app conversion, and customer satisfaction - Engineered underlying data structures and robust ETL pipelines to centralize fragmented business unit data into clean reporting streams 2. Cross-functional project management and user coordination, delivering strategic performance reports directly to the CEO.
1. Prepare complaint data analysis report for Executive Management 2. Report complaint figures, KPIs to various Internal parties (Life, General Insurance teams) and Bancassurance Partner 3. Frontline team customer satisfaction governance