Developed a nationwide blockchain system using HyperLedger Fabric for wind turbine blade waste management.Analyzed complex data streams to design and implement a robust blockchain network, enabling efficient circular economy practices.Coordinated with cross-functional teams to integrate blockchain technology with existing software platforms.Delivered a comprehensive blockchain solution that significantly improved WTB waste tracking, contributing to more sustainable industry practices.

Developed cutting-edge fintech platform for enhancing investment portfolio that facilitates comprehensive risk-return insights for users.Implemented robust algorithms that significantly boosted application performance, reducing processing time and enhancing overall system efficiency.Conducted meticulous debugging of complex issues, implementing thorough testing procedures to ensure high-quality code and minimize production errors.Engineered key features such as a payment system, retail brokerage accounts connections, and portfolio importing.

Conducted research for defending Ethereum and the alike from crypto scams while enhancing investor security and awareness.Identified and characterized some popular scams such as Ponzi, Rug Pull, and Trapdoor scams.Analyzed blockchain fraud schemes and scammer strategies.Developed rule-based and ML-based detection methods for detecting aforementioned scams.

Conducted engaging classes for diverse student groups, enhancing understanding of complex topics.Developed comprehensive course materials with detailed explanations and visuals, improving learning outcomes.Assessed and graded assignments and exams, ensuring fair evaluation and feedback.Facilitated online and in-person learning, adapting teaching methods to suit various environments.Supervised exams and maintained academic integrity, contributing to a reliable assessment process.

Developed a scalable cloud-based medication system leveraging Java, Micronaut, gRPC, MySQL, Docker, and AWS for enhanced scalability and performance.Fostered cross-functional teamwork, leading to streamlined development processes and accelerated project completion rates.Conducted in-depth code reviews and performance analyses, identifying and resolving critical issues to enhance system stability and reliability.Facilitated cross-functional collaboration between Japan and Vietnam teams, utilizing the Scrum framework to optimize development processes and delivery timelines.

Developed Logstorage-X/SIEM for efficient log management and security breach detection.Engineered advanced GUI and correlation analysis tools, significantly reducing manual record management workload for security teamsImplemented intuitive log visualization and database linking features, markedly improving user experience and data interpretation efficiency.Implemented streamlined attack trace identification across diverse platforms, bolstering security teams' ability to detect and respond to threats swiftly.Leveraged Scrum framework to optimize development processes, fostering team synergy and accelerating product delivery timelines.

Redesigned a textbook supply system web app using Laravel framework, enhancing user experience and efficiency.Engineered a sophisticated Business Intelligence tool with advanced data analysis capabilities, driving deeper sales insights and informed decision-making.Created a React-Native Android app using React-Native for item checks, streamlining inventory processes, and integrating barcode scanning technology to enhance accuracy and efficiency in textbook supply chain

Develop a ride-sharing application PinBike. Led Java backend team, optimizing PinRide's core infrastructure. Implemented efficient algorithms, significantly reducing response times and improving user experience.

Developed features for the cutting-edge transportation app - TripGo using Java. Worked with diverse teams from different nations (Sydney, Bahia Blanca, Argentina and Vietnam)