Jim Tran

Provided adept technical support for Hello Clever's Payment API integration:

• Assisted developers to understand the documentation, troubleshoot problems, and optimize their integrations.
• Proficiently resolved software issues in complex environments.
• Demonstrated strong communication and problem-solving skills
• Contributed to a monthly revenue stream in the millions dollar.

Developed the company website and backend service for the mobile application:

• Constructed the company website using the latest modern stack, incorporating key modules like blogs, waitlist, and policy.
• Implemented API cloud functions for tasks such as filtering inappropriate images and retrieving nearby products using geohash for the mobile application.
• Attained a performance score of 98/100 for the desktop version and 91/100 for the mobile version through Google Lighthouse measurement.

Worked on several projects including LINE Healthcare, LINE Telemedicine and LINE Global Search, which serve over 100 million users a day.

• Revamped the internal CMS codebase using Typescript to enhance maintainability and efficiency
• Developed innovative features and modules for internal content management systems.
• Collaborated effectively with a multi-lingual team comprising Japanese product owners, Korean project managers, and Vietnamese backend team.
• Actively contributed to the team's code review process, ensuring adherence to coding standards and best practices.

Spearheaded the development of management tools for Zalo's B2B products, generating millions of USD in annual revenue:

• Transformed existing applications with modern design systems, fostering enhanced user experiences and cleaner code.
• Pioneered the implementation of a microservices architecture using git submodules, enabling seamless integration and scalability.
• Revamped the landing page using NextJs, achieving a significant performance boost (up to +130% Google Lighthouse measurement).
• Assumed leadership responsibilities, managing a team of four frontend developers and assigning tasks as directed by the technical manager.