Zhong Zheng
Software Enginner
π Skills
- Ruby on RailsRubyRSpecReactJavascriptWebpackHTMLCSSHotwireGatsby.jsTailwindCSSJamstackPostgreSQLPythonZPL
- GitGithubTerraformBuildkiteConfluenceJIRASnowflakeCustomer Data PlatformRudderstack
β¨ Highlights
π» Experiences
Shippit Pty. Ltd
Senior Software Engineer-Present- Integrated customer data and analytics platform using Rudderstack and Snowflake.
- Improved long running and flaky tests, which reduced build time by 76% from ~60 mins to 14 mins. Greatly increased team happiness, productivity and saved server costs
- Awarded as 'Ultimate Weapon'
- Implemented invoicing and payment systems, processed over $141M and growing.
- Discovered and implemented design patterns with code generation that reduced errors, improved team happiness and productivity.
- Led small teams and mentored junior developers.
STEAM Digital
Fullstack Developer-- Developed a deployment notification system that automated communication for releasing new features.
- Gathering requirements from internal stakeholders and outlined software requirements in UML diagrams.
- Designed, developed and maintained features using HAML, CoffeeScript, Rails 3, Angular 1
GradReady Pty. Ltd
Web developer-- Participated in discussion with stakeholders to clarify business requirements.
- Implemented core business components, online exercises, exams, ticketing and payment systems.
- Integrated to AWS/Cloud infra such as S3 and ElasticTranscoder.
Docit Enterprise
Fullstack Engineer-- Maintained legacy codebase in Python/Flask.
- Designed architecture and developed backend of site from scratch in Ruby on Rails, including user subscription, user token authentication, business logics, RESTful APIs.
- Assisted in development of frontend Single Page Application(SPA) with AngularJS.
π¨βπ Education
The University of Sydney
Bachelor of Engineering - Software-
- Thesis - Recognising affective state recognisation with depth map.
- Implemented a web application that generates CV/resume in pdf format from userβs online profile of GradConnection Pty. Ltd as a 3rd year project, which shipped to over 150K users with 100% satisfaction.