# Yiupang C.

> Senior Software Engineer at LeanTaaS | Technical Blogger

Location: San Francisco Bay Area, United States
Profile: https://flows.cv/yiupang

My primary interests are Frontend Development, writing technical blogs, and Blockchain. My blogs: https://medium.com/@yiupang.ch

## Work Experience
### Senior Software (Front-end) Engineer @ LeanTaaS
Jan 2021 – Present | Santa Clara, California, United States
- Write feature modules in Angular from the ground up.
- Developed in-house MCP server. Works with AI-powered Cursor IDE
- Discussion on trade-offs among engineering, product and design.
- Break down and estimate big features to phases.
- Suggest app-wise improvements with new technologies and design patterns.
- Participant in development of Frontend technological roadmap

### Software (Front-end) Engineer @ LeanTaaS
Jan 2019 – Jan 2020
- Develop new features and maintain the product
- Proactively seek for new coding practices

### Technical Blogger on Medium @ Medium
Jan 2019 – Jan 2022
- https://medium.com/@yiupang.ch
- Summarize and share technical knowledge and leadership skills I learned daily on Medium 
- Blogs focused on Front-end Development

### Full Stack Engineer @ USTOSHOP.COM
Jan 2018 – Jan 2019 | Greater Los Angeles Area
Web and Mobile Application & API Development:
- Implement front-end in AngularJs, and back-end in ExpressJs and Nodejs.
- Design and implement a Web API interacting with smart contracts on Ethereum.
- Lead development for a mobile wallet for an ERC-20 token with Ionic/Angular.
- Localize API, web and mobile app for Chinese customers.
- Develop a Chrome extension for USTOSHOP.COM's E-commerce platform.

Leadership Role:
- Coordinate teamwork by using version control (Git) and JIRA with Scrum practices.
- Mentor an intern for software development and version control.

### Software Engineer @ Digital Democracy - Institute for Advanced Technology and Public Policy, Cal Poly (SLO)
Jan 2017 – Jan 2018 | San Luis Obispo, California Area
- Produced clean, efficient code based on end-users’ specifications.
- Developed front-end in JQuery.
- Led migration of Java Back-end to Spring MVC framework
- Conferred with users to provide optimal user experience. 
- Improved loading time by refactoring existing SQL queries and implementation.
- Designed and led the architecture of the backend in Spring MVC with a team of 4

### Undergraduate Student Researcher @ Cal Poly College of Engineering
Jan 2017 – Jan 2017 | San Luis Obispo, California Area
- Discovered bad software practices between JIRA and GitHub in Apache projects.
- Designed and implemented an Object-oriented Python program with JIRA and Git APIs.
- Supported my professor on defining research objectives by providing my project experience.

### R&D Software Engineering Co-op @ Keysight Technologies
Jan 2016 – Jan 2016 | Santa Clara
- Updated job knowledge by participating Scrum software development cycle with 8+ engineers
- Contributed to team effort by writing and designing integration tests in C#
- Maintained software quality by accomplishing manual tests and tasks as needed
- Wrote an HTML crawler in Python to validate documentation
- Used Scrum and test case management tools — FogBugz and JIRA


## Education
### Bachelor of Computer Science in Computer Science
California Polytechnic State University-San Luis Obispo
Jan 2015 – Jan 2018


## Contact & Social
- LinkedIn: https://linkedin.com/in/yiupangchan

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Source: https://flows.cv/yiupang
JSON Resume: https://flows.cv/yiupang/resume.json
Last updated: 2026-03-22