Sep 2015 - Present - Sr. Manager1. Led a 25-member R&D team in building backend services to counter emerging threats, focusing on architecture, project management, strategy, quality assurance, and operational excellence. Implemented scalable solutions and best practices to ensure system reliability and performance throughout development.2. Implemented DevOps processes with automated workflows, continuous integration, and rigorous testing, enhancing stability.3. Led 70-member cross-functional teams to deliver a security solution and accelerating 4,200 customers onboard Trend's next-gen service platform within a year. Used data-driven decision-making to optimize processes, track KPIs, and enhance team coordination, ensuring customer success.4. Design a migration strategy and cloud architecture to transition services from on-premises to AWS, with a focus on operational excellence. Ensured minimal downtime and implemented robust monitoring.5. Establish a research and development team consisting of 45 members in the Philippines.Apr 2014 - Aug 2015 - Sr. Sustaining Engineering Manager1.Led a 28-member sustain team to support global Enterprise and SMB products, resolving customer-reported issues to ensure high satisfaction and product reliability.2.Refined the Hotfix management process, reducing RD resource usage by about 20%.3. Built a feature team of 4 members to support feature requests from Very Large Enterprises, assisting the sales team in expanding business opportunities in the China market.Sep 2004 - Mar 2014 - Sr. Development Manager 1. Led the team (8 members) to deliver a series of security products which has over 1M user base.2. Led a 6-member cross-team to enhance product performance, raising its rating from bottom to top within one year in a global security software evaluation.3. Engage with support team to refined process and reduce 25% support call.

1. Lead a team to develop a trading system.2. Design and accomplish a new framework for the trading system.3. Perform code review and refractor modules of original trading system4. Collaborate with China development team to build up the integration.

Delivered a series of electronic trading system.