Key Achievements

• Led the 0-to-1 development and launch of an in-house navigation system featuring turn-by-turn instructions and an in-house base map, currently utilized by 500K+ active drivers

Key Achievements

• Established an end-to-end framework for the room data curation process using a similarity model and a scraper to improve user experience during room selection process
• Built a property scoring framework to evaluate property information and post-booking performance using a clustering model for a smooth check-in experience
• Optimized the data pre-processing pipeline and developed a new similarity model for duplicated hotels, increasing hotel merging precision
• Implemented a dynamic pricing algorithm across multiple suppliers to support the company's focus on profitability
• Reinforced system stability by reducing latency and error rates within the pre-booking journey
• Integrated third-party guest review collections to boost user trust for low-conversion hotels

Key Achievements

• Revamped internal tools for its loyalty product, increasing engineering productivity
• Created a quarterly planning framework to streamline workflows and prioritize initiatives more objectively across departments

Key Achievements

• Built development operation pipelines for Google Cloud instance management using Terraform
• Developed an internal web application to automatically identify underutilized services in real-time and notify service owners