Ada Wang Email & Phone Number

Dallas, Tx, Us

Dallas, Tx, Us

Cupertino, California, Us

Restructured MongoDB schema to update existing collections, migrated the data to the new schema and ensured the data still function properly. Created unit tests by JUnit and Mockito that increase test coverage from 20% to 95%. • Created E2E RESTful API to normalize data payload into MongoDB based on the business requirement, tested via Postman. Cleaned up unused codes, including functions, classes, or variables to make codebase robust and reduce the risk of bugs and vulnerabilities. Refactored the existing code and rename related fields, improving code readability and clarity. Implemented a continuous delivery pipeline using Jenkins and Kubernetes to deploy microservices to a production Kubernetes cluster.

Seattle, Wa, Us

Project: Our team worked on the AWS marketing website (aws.amazon.com), which fetched web pages stored in S3 and distributed via CloudFront to global customers. It used Apache + Tomcat web server and was deployed to the AWS EC2 instances in multiple regions. We also worked on the token microservice which manages the session tokens in DynamoDB.

Cleveland , Ohio, Us

Project 1: Worked on the application to help KeyBank manage accounts including payments, transactions, account settings, alerts etc. It involved fetching data such as account information from database and displaying it to the user, developing internal Java coding by retrieving data from client side, processing it, and saving it in database when the user made payments and transactions.Project 2: Developed a task board for the team to visualize each sprint to do, in progress, review and done tasks and track tasks history by using Spring Boot, Spring MVC and Hibernate and deployed the application on AWS EC2. Designed different data models by utilizing Spring Data JPA connected to PostgreSQL and tested data integration using PGAdmin. Developed task pool for manager to create and assign tasks and set up email notification for manager if a task is changed to review status.

Seattle, Washington, Us

Project: My main responsibility for this position was to provide RESTful API solutions and implement new features for the existing website. Developed innovative solutions to meet eCommerce market needs with respect to functionality, performance, scalability, reliability, and realistic implementation schedules.

Everett, Wa, Us

Project 1: Worked on the design and development of an Inventory Management System for Fluke. Users were able to log into the system and do stock-in and stock-out operations. The system displayed lists and details of goods, inventory, customers, and orders, generated invoices according to stock-out information and displayed stock-out, sales, and inventory reports monthly, quarterly, and annually. Set an alarm when inventory is lower than the warning value set up.Project 2: Developed a Technician Search webpage which had features of searching local technicians by skills and distance; built responsive web pages with Bootstrap and produced smooth animations with Angular.