In the crypto company, I am a key member of the mainTeam, taking on the following roles:Lead Developer for the Rules Engine Project:As the primary lead for the Rules Engine project, I am responsible for overseeing its development and implementation. This involves setting the direction, coordinating team efforts, and ensuring that the project progresses smoothly towards its goals.Core Contributor to the Middleware Rules Engine:I play a central role in developing the rules engine at the middleware level. This includes working on the core functionalities and features that enable seamless integration and communication between different components of the system.Promotion and Migration of Outputs:Besides my technical responsibilities, I also actively contribute to promoting the outputs of the Rules Engine project. This involves advocating for its adoption and usage within the company or by external stakeholders. Additionally, I participate in the smooth transition and migration of the rules engine into various applications or platforms, ensuring its successful implementation and utilization.As a member of the mainTeam, I strive to deliver innovative and efficient solutions that contribute to the success and growth of the crypto company.

In the social project "Hago," my responsibilities primarily revolve around the core services. I am actively engaged in the following key areas:Technical Solution Review and Service Roadmap Planning:I am responsible for evaluating and reviewing technical proposals, ensuring that they align with project objectives. Additionally, I participate in planning the various stages of service development and strategizing its implementation.Ensuring High Availability of Core Business:I take charge of ensuring the high availability of the core business functionalities. This involves devising strategies and measures to maintain the stability and reliability of essential services.Establishing Collaboration with Third-Party Businesses:I am involved in formulating effective collaboration models with third-party businesses. This includes defining protocols and methods for seamless cooperation, enabling mutually beneficial partnerships.Participation in Core Service Governance Research and Development:I actively contribute to the research and development efforts related to core service governance. This involves exploring innovative approaches and methodologies to enhance the overall efficiency and effectiveness of the services provided.As a part of the "Hago" project, I am committed to driving excellence and contributing to the success of the core services, ensuring they meet high standards of performance and user satisfaction.

I have played a pivotal role in a dynamic company that operates an overseas boutique e-commerce platform driven by social interactions.My contributions have been instrumental in building the entire backend infrastructure from scratch, encompassing crucial modules like warehousing, logistics, order processing, and after-sales services. This involved a remarkable journey of transforming ideas into concrete reality, taking the backend development from ground zero to its successful implementation ("0 to 1").Collaborating closely with the product and operations teams, I engaged in rigorous feasibility analyses to devise effective solutions despite limited resources. This required striking a delicate balance between innovation and practicality, ensuring that our initiatives aligned with the company's overarching goals.Furthermore, I took the lead in driving continuous improvements and optimizations in the program operations. Through iterative refinements, the system evolved to support high-demand scenarios, such as facilitating flash sales events with tens of thousands of concurrent users and handling seamless operations with hundreds of thousands of online users.By combining my technical expertise, problem-solving skills, and a deep understanding of user behavior, I have been able to contribute to the company's growth, creating a robust, scalable, and socially-driven e-commerce platform that provides an exceptional user experience. As we continue to innovate and adapt to market demands, I remain committed to pushing the boundaries of technological possibilities in the realm of e-commerce.