Olivia Guo is a Product Director with 11 years of experience blending hands-on backend engineering and product leadership across major Chinese travel and internet companies, currently leading product at Ctrip in Beijing. Trained in software engineering at Tianjin University, she began as a product manager and has steadily progressed to strategic product roles, bringing deep understanding of databases, APIs, and large-scale web architectures. Her GitHub contributions show continued technical curiosity—implementing backend features, database schema design, and cloud storage integrations for community-driven forum and Q&A clones—highlighting an engineer who still codes. Comfortable at the intersection of product strategy and implementation, she excels at turning complex requirements into pragmatic, production-ready systems. Colleagues describe her approach as quietly effective: she builds robust foundations that let products scale while keeping user experience in focus.
Contributions:25 commits, 1 PR, 24 pushes in 4 years
Contributions summary:Olivia primarily contributed to the back-end of the forum project, focusing on database design and API implementation. They added a new table schema (image), and modified the database schema (df.sql) . Additionally, the user updated configurations related to cloud storage (Qiniu) and also enhanced the application by adding an image listing feature. Furthermore, the user extended the functionality of the existing framework.
Contributions:18 commits, 15 pushes, 1 branch in 4 years 5 months
Contributions summary:Olivia primarily contributed to the project by making changes to the database schema, specifically the `hahu.sql` file. These changes involved adding, modifying, and updating table structures for the answer, answer_comment, collection, and message tables. Furthermore, the user added and edited code related to the Weibo login feature, including a new UserService.java, and modified the UserController.java file. The contributions suggest a focus on backend development and database management within this web application.
redismavenmysqlfreemarkerspring-springmvc
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.