Based on individual abilities and interests, you can choose to participate in any number of the following tasks

• Design and implement user-facing product features, delivering high-quality web applications with a smooth user experience, including cross-platform applications
• Participate in the design, implementation, and delivery of core functionalities and console features for the Blocklet Server, ensuring high performance and security
• Contribute to the design, implementation, delivery, and stable operation of Blocklet Launcher features, expanding its reach to more cloud platforms
• Engage in the iteration of Blocklet SDK and the design and enhancement of Blocklet Service, providing an efficient application development framework
• Participate in the functional design, implementation, and operation of the Blocklet Store, supporting large-scale application hosting and distribution
• Contribute to the functional design, implementation, and service operation of DID Spaces, supporting large-scale data hosting and integration with fundamental modules
• Engage in the development and iteration of the Asset Chain and its SDK, assisting in the improvement of performance, security, and scalability at all levels of the chain
• Participate in the end-to-end architecture and support of various decentralized applications, such as our Rollup solution
• Optimize code coverage, delivery pipeline, and automation levels for the projects under your responsibility

Requirements#

• Solid foundation in JavaScript, HTML, and CSS3; familiar with responsive design, ES6, and HTTP protocols
• Familiar with any front-end framework, such as React.js or Vue.js; familiarity with React.js is preferred
• Experienced with any back-end framework, such as Express.js or Koa
• Understanding of computer networks, distributed systems, common security issues, and prevention methods
• Familiar with GraphQL/Restful; capable of designing and implementing good back-end APIs
• Ability to design architecture, implement engineering solutions, and maintain operations based on system requirements
• Experience with Jest, GitHub Actions, and common logging and database interaction libraries
• Understanding of common back-end system architectures and optimization methods, such as caching and load balancing
• Strong self-learning ability and open-mindedness to continuously learn new technologies and tools to improve overall team efficiency
• Good engineering practices, such as code style and Git workflow; capable of writing high-quality front-end code
• Familiar with Linux and Unix operating systems; knowledgeable in Nginx, capable of performing common maintenance tasks
• Familiar with Amazon AWS or other cloud computing platforms (such as Azure, Google Cloud, Digital Ocean, Alibaba Cloud, etc.)

Preferred Qualifications#

• Experience building front-end applications with React.js; experience with Docker
• Familiar with basic blockchain conceptual models; understanding common public chain operating mechanisms; experience with application development on other public chains is a plus
• Demonstrated leadership, product capability, and engineering best practices in past experiences
• Good communication skills: effective communication with peers and non-technical personnel, including documentation writing
• High-quality GitHub open-source projects and technical blogs
• Experience using Electron and project experience; familiar with Service Worker