PIRATE KING

Produced and published regular video content on software engineering, tech life, and coding advice, attracting a dedicated audience.

Developed and shared insights on LeetCode solutions and career development strategies, enhancing the learning experience for aspiring engineers.

Utilized platforms like YouTube to communicate complex technical concepts, demonstrating strong presentation and educational skills.

Spearheaded the design and development of enterprise microservice applications for the Commerce Experience Group, directly contributing to $35.3 billion in annual revenue.

Architected and implemented scalable APIs and background workers using .NET Core, Azure Functions, and other Azure cloud technologies, efficiently processing millions of daily license requests.

Owned the end-to-end development of several products, from identifying system requirements to configuring metrics, alarms, and dashboards, ensuring comprehensive system oversight.

Enhanced system observability by integrating platforms with telemetry and facilitating in-depth logging, improving diagnostic capabilities and system reliability.

Streamlined development workflows through Continuous Integration/Deployment pipeline integration, pull requests, and robust unit/integration/e2e testing strategies.

Developed and deployed enterprise applications for Prime's Content Experiment Platforms using Java, React, AngularJS, AWS, and DynamoDB, significantly improving content optimization.

Designed and built systems empowering marketers to conduct various optimization experiments within the Prime ecosystem, driving data-driven decision-making.

Automated and optimized business logic for core marketing experiments, including A/B, Auto-Targeting, and Multivariate Testing, boosting campaign effectiveness.

Completely automated the marketing platforms' user-experience testing process by integrating Nightwatch Selenium, ensuring high-quality releases and reducing manual effort.

Designed and implemented enterprise fintech applications for Gmarket, Auction, and SmilePay, generating $1 billion in monthly revenue through advanced tech stack including C#, .NET, and MSSQL.

Served as Lead Engineer, reporting directly to the CPO, for developing a fintech transaction dashboard that provided visual summaries of daily user purchase patterns for executive decision-making.

Owned the end-to-end experience of the commerce platform's critical cancel, return, and exchange systems across PC and Mobile, ensuring seamless user journeys.

Integrated multiple third-party systems with the escrow platform, including Alipay, resulting in a 23% increase in global revenue during the first quarter.

Developed features for "Fashion Street," a mobile social game application, utilizing Cocos2D/C++ for core functionality.

Collaborated with development teams to implement game logic and user interface components, enhancing player experience.

Gained practical experience in mobile game development within a large-scale studio environment.

Contributed to the development of client and server components for the mobile RTS game "Combat Bots Cosmic Commander."

Implemented game mechanics and features using ActionScript3 and Java, ensuring robust functionality.

Worked within an agile team to deliver functional game modules, meeting project deadlines.

Provided tutoring in core computer science subjects including programming, data structures, and algorithms to students.

Offered guidance on career advice, coding interview preparation, and professional portfolio development, enhancing student readiness.

Mentored SWE students on programming, data structures, algorithms, and career advice, guiding their professional development.

Provided comprehensive support for coding interview preparation and portfolio building, enhancing student employability.