Haoran Yang Email & Phone Number

Cupertino, California, Us

AppleOne subscription bundle• AppleOne, the first subscription bundle in Apple’s subscription ecosystem, allows customers to enjoy their favorite Apple services, including Apple Music, Apple TV+, Apple Arcade, Apple Fitness+, with one simple subscription bundle at a great monthly price.• designed and built the Apple One subscription pricing framework so that subscribers can choose from a range of plans.• this product has changed the way customers consume and enjoy Apple’s products and services.• continuously earns millions of dollars in revenue every month all over the world.Podcast subscription• developed the new pricing framework for Apple Podcast, allowing podcasters to sell their subscriptions.• the new Podcast subscription pricing framework is the pricing foundation of Apple Podcast Subscription where podcast providers can take advantage of subscription pricing features such as price preservation, territory-specific pricing, etc.

Seattle, Wa, Us

Amazon Key - Backend Core• Fulfilling business requirements like BI data and notification architecture with JAVA, Kibana, DynamoDB for Amazon Key backend.• Contributing to a standardized notification system to expose accurate andactionable delivery failure reasons to customers with less effort on scalability.• Designed and built nudge campaign automation system with DJS, ETLM and S3 to collect customers’ reviews on Amazon Key with 0 engineering effort,which is saving significant time on the biweekly nudge campaign.• Worked on metrics system to publish business intelligence data to Redshiftand Kibana to monitor our product’s performance.

• Implement business requirements with Ruby on rails, MySQL, JQuery and AngularJS full stack (both front end and back end)• Write programs cleanly and add comments so others can understand easily and function in a team environment.• Write documentation/analysis of performance/unit and functional tests.• Effectively communicate design/implementation.

• Designed a Home Controller System and an app to control home appliances through mobile phone in Java, collaborating with 5 startup cofounders• Established SQLite database to store control information locally from scratch• Generated 150 test cases and tested the communication protocol between converter and Android with JUnit using TDD

Master Of Science (M.S.), Computer Engineering

Bachelor Of Science (B.S.), Telecommunication Engineering