# Hang Zhou > Software Engineer at Salesforce Location: San Francisco Bay Area, United States Profile: https://flows.cv/hangzhou I’m a full stack Software Engineer with a passion for developing innovative applications that expedite organizational success. I have thorough hands-on experience in React, Angular for front end development. For the backend, I heavily utilize AWS services like Lambda, S3, dynamoDB, SQS and SNS etc. Specialties: Software Engineer, Full Stack Software Engineer, Software Engineer Web Developer. Personal website: http://www.zhouhang.net ## Work Experience ### Software Engineer @ Salesforce Jan 2019 – Present | San Francisco Bay Area ### Software Engineer 4 Full Stack @ Asurion Jan 2019 – Jan 2019 | San Mateo, California ### Software Engineer 3 Full Stack @ Asurion Jan 2018 – Jan 2019 | San Mateo, California - Heavily used Amazon Web Services, such as AWS Lambda, API gateway, S3, RDS and DynamoDB etc. to build serverless web applications. - Implemented the highly scalable asynchronous services using Lambda, SQS and Kinesis etc. - Utilized the React, Redux and Bootstrap to develop the frontend UI in a user-friendly fashion. - Refactored the legacy codebase to a better structured and manageable project. The refactoring includes creating microservices, integrating Kibana with logs, accelerating the deployment frequency by CI/CD tools, such as Jenkins and Terraform, and automatically running different types of tests using unittest, Jest and loki as part of the build process. - Worked closely with other technical teams, discussed the trade-offs of the integration between two systems and finalized the best solution to complete the task timely. - Extracted and processed the data from multiple data source using Python, SQL and Mixpanel to analyze the product performance to reach the KPIs. - Effectively collaborated with Product and Design team as part of Journey team to perform product discovery, user testing, prototyping and design/implementing final solutions. - Mentored junior software engineers on software development best practices. - Cooperated with offshore team smoothly in the early morning or late night to achieve objects. ### Full Stack Developer @ Signet Accel, Inc. Jan 2015 – Jan 2018 | Columbus, Ohio Area - Developed and extended the back-end logic using Groovy on Grails framework according to documented software requirements. - Designed database based on the E-R diagram. Indicates the properties and relations. Normalized relations to eliminate data redundancy. - Optimized data visualization of the web application through server-side pagination and database refactoring. The data presentation speed is increased by 320%. - Implemented the front-end use cases with Angular.js, Redux and Webpack. - Introduced the testing tools including Spock, Jasmine, Karma and Protractor to run unit tests, integration tests for both front-end and back-end functionalities to improve system robustness. - Set up server environment including firewall, network ports and installed the information systems to the Linux server. - Utilized Jenkins, Gitlab CI and Docker to achieve software continuous delivery. - Cooperated with the business analyst and utilized UML to do functional, structural and behavioral modeling for the new information system design. - Provided clients support regarding technical questions and helped them to address issues. - Wrote documentations and release notes for the projects using the Confluence wiki. ### Software Engineer/Test Intern @ Kenta Jan 2015 – Jan 2015 - Improved and debugged the single page web application’s functionalities with JavaScript, Angular.js and Node.js. - Created end-to-end automation test cases and unit test cases for the web application using Protractor, Jasmine.js, Selenium and Karma. - Automated the process of concatenating, minifying and cleaning project’s files using Grunt. - Validated and manipulated data from firebase web service. ### Web Developer Intern @ University of Florida Jan 2015 – Jan 2015 | Gainesville, Florida Area - Analyzed customer requirement to design elegant website wireframe, and optimized website layout by using JavaScript, HTML, CSS. - Deployed a Wordpress CMS website on Internet web server. - Utilized PHP and JavaScript to customize Wordpress map plugin and embedded it into the website. - Developed a webpage to manage map plugin in a visual way instead of in a coding way. ### Web Application Developer Intern @ Sporting Odyssey Jan 2014 – Jan 2014 | Gainesville, Florida Area - Took charge of web widgets development, and designed widgets UI. - Developed back-end service of widgets by using .NET MVC framework. Connected database, which is in - Microsoft Azure, and selected specific information shown for widgets. - Optimized widgets UI and animation using jQuery and Bootstrap framework. - Assistant in converting Company website to the new version which mainly uses Angular.js. - Used Protractor and Karma to do automation test and unit test for Angular.js. Analyzed customer requirements for developing mobile application. ### ASUS Campus Master @ ASUS Jan 2010 – Jan 2011 | Hangzhou, Zhejiang, China - Conducted a postcard delivery activity for advertising ASUS Company among hangzhou universities which more than 1,000 students and teachers attended. - Introduced customers computer devices and assisted them to choose appropriate products. - Did market researches on computer selling, and composed analysis sheets for the company. ## Education ### Master of Science (MS) in Information Systems and Operations Management University of Florida ### Bachelor of Management in Information Management and Information System Zhejiang Gongshang University ### Finance and Banking Zhejiang University City College ## Contact & Social - LinkedIn: https://linkedin.com/in/hangzh - Portfolio: http://www.zhouhang.net --- Source: https://flows.cv/hangzhou JSON Resume: https://flows.cv/hangzhou/resume.json Last updated: 2026-03-30