This is an introduction to a case study of building client-side web applications using JavaScript!
We would like to introduce a case study of the "Stock Trading Mobile App" developed by our company. We received a request from a client regarding the renewal development project of their stock trading system. Initially, we were responsible for the development of the mobile app's stock chart in a three-month trial with a two-person team, but we received high praise from the client and were contracted to develop both Android and iOS apps using Xamarin (hybrid development). We built the client-side web application using JavaScript. 【Overview】 ■ Client: A major consulting firm providing financial consulting and IT solutions ■ Business Process: Requirements definition, basic design, detailed design, production, unit testing, integration testing, comprehensive testing *For more details, please refer to the PDF document or feel free to contact us.
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**Summary** ■Issues - The securities business is difficult - Screen design is very detailed and cannot be fully supported by Xamarin Forms - Due to the financial system, very high source code quality is required ■Countermeasures - Create a BA team that can directly communicate with clients regarding business relationships - Implement many customized renderers to accommodate detailed UI design - Conduct automatic pixel comparison tests for each screen during the testing phase - To improve quality, apply a two-tier internal review process consisting of business reviews and technical reviews *For more details, please refer to the PDF document or feel free to contact us.*
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For more details, please refer to the PDF document or feel free to contact us.
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Our company focuses on "business enhancement through IT outsourcing" and consistently provides appropriate solutions to our customers. We contribute to our customers' businesses across various fields with six core services: business systems, web systems, smartphones, legacy migration, cloud, and embedded/IOT/AI.
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