Leo Wu Leo [email protected] https://www.linkedin.com/in/%E6%93%8E%E5%9C%B3-%E5%90%Bb3/ https://www.vfhhu.xyz/work/ Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat. Ut wisi enim ad minim veniam, quis nostrud. 工作經歷 工程師 • 3乂數碼科技 七月Present | Taipei, Taiwan coding 依老闆及客戶要求

a user base of over 20,000 users. It featured a link-in-bio service and e-commerce storefront, developed using Nuxt, Bootstrap 5, and GraphQL. Collaborated with UI designer to create a design system and component library, enhancing code reusability and maintaining a consistent user experience. Implemented internal functions for non-engineers with a low-code tool (Appsmith), significantly reducing UI designer’s workload. Established a standardized coding style and simple Git workflow for small teams, integrated with linter and prettier through Git pre-commit hooks to ensure code consistency. Fullstac...

AP server之間的關係、Checkmarx原始碼弱點掃描修復 專案貢獻： 1. 協助台新人壽官網取得無障礙網站A級標章 2. 建立專案樣板、coding standard，供公司未來其他從0開始的新專案，可以以此為樣板來開發 https://hackmd.io/@evantsai/rklx7vqd2 3. 建立共用元件，並撰寫元

handling 10,000+ data items and supporting large-scale file uploads. Advanced cross-platform compatibility using PWA technology, aligning with the latest web standards. Combined front-end and backend technologies to design industry-standard reports for business printing solutions. Independent Contractor (System Engineer), Various Clients Technologies: PHP (OOP), Python, Ruby, RoR, Node.js, jQuery, Java, Java Web, Golang, C, C++, Microsoft Office Macro (VBA). Delivered custom solutions across diverse technology stacks, addressing specific client needs. Demonstrated versatility by undertaking multiple roles from coding and debugging to strategic developmen...

Intern — Streams Inc. • JulJun 2017 Use PHP/MySQL to develop and maintain the background system. Responsible for the development and design of the company website . Skills Frontend Vue2/Vue3, Vue-i18n , Vuex/Pinia, TypeScript Nuxt2/Nuxt3, Nuxt-i18n, Nuxt-content RWD , SCSS, Element UI/Element Plus, Tailwind Chart.js, D3.js Storybook 7 Webpack, Vite Integrate LightHouse CI to identify website performance issues SEO analysis, structured data setting Unit testing with Vue-testing-library, Jest Coding style management with ESLint Error tracking with Sentry Backend/Dev...

App, focusing on enhancing user experience and functionality. Key responsibilities included: - Employed MVVM Architecture with RxSwift for app development. - Utilized ReactorKit to seamlessly bind view state and actions. - Implemented the NFT feature, including Rooit Alpha Cell and Roo. - Generated Xcode project using XcodeGen. - Maintained consistent coding style with SwiftFormat. - Introduced the Shop tab feature to enrich app functionality. - Modularized app features into smaller frameworks for improved scalability. - Wrote comprehensive UnitTest cases to ensure code robustness. For DevOps Responsibilities: - Constructed API Gateway services to integrate external client API requests. - Utilized Prometheus

design Drive design architecture of the sportsbook system Average latency on odds synchronization is less than one second Wager throughput on single node is about 900 per second Lead team refactor report system for stable, flexible and maintainable Simplify data synchronization process, replace Canal, Cassandra to TiDB Make our system data latency seldom over 1 minute Reduce a half time on new feature development Coding Design and implement architecture of P2P payment system Optimize slow SQL query and reduce our system requirement Refactor payment system to reduce overall development time 30% on add a new payment Bac...