Travis Chang is a bilingual project manager based in Chongqing with nearly a decade of experience implementing medical information systems across top-tier Chinese hospitals, including LIS, PACS, blood bank, ECG and infection control platforms. He excels at translating clinical needs into clear technical and business requirements, producing standardized project documentation and managing end-to-end implementations from pre-sales to acceptance. Known for strong oral presentation and cross-departmental collaboration skills, he builds durable customer relationships and drives successful on-site adaptations of international software to local hospital workflows. His background includes hands-on technical familiarity with databases, ETL and testing processes, and he has contributed QA and test automation improvements to the widely used open-source Pygame project—demonstrating attention to software robustness beyond his core domain. Practical, accountable and process-oriented, Travis pairs clinical IT domain expertise with an engineer’s eye for quality and measurable delivery.
🐍🎮 pygame (the library) is a Free and Open Source python programming language library for making multimedia applications like games built on top of the excellent SDL library. C, Python, Native, OpenGL.
Role in this project:
QA Engineer / Test Automation Engineer
Contributions:21 commits, 5 PRs, 24 comments in 2 months
Contributions summary:Travis primarily focused on writing and improving unit tests for the Pygame library's mouse and surface functionalities. Their work included adding tests for `get_cursor`, `set_cursor`, and `get_losses`, as well as addressing testing order issues and fixing errors. These contributions helped ensure the robustness and correctness of the library's core features.
Learning project for node.js and express.js that streams music from local storage
Contributions:90 pushes, 1 branch, 4 comments in 2 years 1 month
learning-projectnode-jsjavascriptexpressstreams
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.