Develop a Scalable English Online Class Platform for Virtual Students

We are seeking an experienced developer or team to build a comprehensive online learning platform for English language education. The platform should be capable of hosting a large number of virtual students and provide an engaging learning experience. Key functionalities should include: interactive lesson modules, student progress tracking, assessment tools, and communication features to facilitate interaction between students and instructors. The solution must be robust, user-friendly, and scalable to accommodate a growing user base. We are looking for a complete solution that allows us to deliver high-quality English classes online.