bryanleejh

Worked on Ad Campaign Management Tool & Web Refresh. Design and implemented features, wrote clean code using test driven development approach fixed bugs and improved test coverage and documentation, lead and participate in weekly agile scrum meetings. Migrated ad campaign targeting for Berlin ads team delivering over $100K+ in ad revenue with Panda Ads team Increased user conversion by 5% by refreshing web experience and making it more cohesive with mobile app Tech stack: React, Redux, Typescript, Javascript, Jest

Worked on Smart Building & Smart Lift. Design and implemented features, wrote clean code using test driven development approach fixed bugs and improved test coverage and documentation, lead and participate in weekly agile scrum meetings. Increased revenue for company by $100K by delivering smart building initiative with Singapore Poly as main engineer Bridged language and technical gaps decreasing development time by 10% for smart building features with client Tech stack: React, Typescript, Javascript, Zustand

Explained complex concepts into simple ideas while covering HTML, CSS, JavaScript, jQuery, NodeJS, ExpressJS, MongoDB, MongooseJS, Ruby, Ruby on Rails, Postgresql, and ReactJS. Displayed exceptional communication and problem solving resulting in student satisfaction survey rating of 9.4/10, higher than the usual rating of 8

Worked on flights and hotels search. Design and implemented features, wrote clean code using test driven development approach fixed bugs and improved test coverage and documentation, lead and participate in weekly agile scrum meetings. Improve revenue by 10% increase in bookings for flights and hotels by implementing shortlist feature in main app Reduce development cycle time by 10% through adopting modern technologies, optimizing workflows and migrating our mobile web app from Polymer to ReactJS and use of StorybookJS Tech stack: React, Redux, Typescript, Javascript, Polymer, Storybook

Worked on website UIUX and extend account ledger system. Design and implemented features, wrote clean code using test driven development approach fixed bugs and improved test coverage and documentation, lead and participate in weekly agile scrum meetings. Improved page load times by up to 10x from 2 to 0.2 seconds primarily through optimizing SQL queries Extended accounting ledger feature on the backend using PHP and CodeIgniter driving client transactions Tech stack: HTML, CSS, Javascript, PHP, CodeIgniter, mySQL