James Duan Email & Phone Number

Gaithersburg, Md, Us

Herndon, Virginia, United States

Lanham, Maryland, United States

Developed and customized 41 full-stack ecommerce webstores for clients.Built a dashboard to log changes on webstores, reducing time spent debugging stores by 50%. Designed SQL tables, queries, and APIs to fetch user activity data. Developed a PHP controller to handle requests and process user activity data. Created a responsive UI using JavaScript, HTML, and Bootstrap CSS styling, and rendered activity log data with Twig templates.Implemented a spreadsheet upload feature to allow sales representatives to update webstore products, utilizing PHP and the SimpleXLSX package to process and sanitize data. Incorporated exception handling to notify users of improper spreadsheet formatting, ensuring database integrity.Developed a testing suite to verify addresses, images, and elements in webstore headers and footers are rendered correctly, using Playwright and Typescript. Managed client tickets and tasks in an Agile team of 3 engineers using Jira.

Laurel, Maryland, United States

Utilized Google Lighthouse and SEO tools to track website performance and analyze user behavior to improve the company’s website conversion rate by 20% and draw in 35% additional unique visitors.Led a team of 4 by communicating clear expectations and delegating tasks. Utilized Kanban with a project management dashboard, Asana, to monitor and manage group members’ tasks, resulting in 100% on-time project delivery. Conducted regular checkups, forwarded team member questions, and presented team progress to management.Researched and authored concise informative articles and software documentation on software management technology, cloud products, and best practices. Incorporated SEO and SEM practices including keyword research and optimization, meta tag creation, and content optimization.

Bachelor'S Degree, Computer Science

Honors College General Business Minor

Maryland High School Diploma

Activities and Societies: SGA: Class President, National Technical Honors Society: Chapter Secretary, QO Coin Club: PresidentHonors.