Project: Qubic NFT Marketplace, CFB meme Generator. ● Writing the first guide to building the first NFT Marketplace in the Qubic ecosystem CFB meme generator for Qubic NFTs Idea writing and project building.

Project: Qubic Qearn, Web and Mobile Wallet, Qearn DAPP. ● Submited the core idea of the QEarn project, a new logic for revenue generation in the Qubic ecosystem. ● Integration with the new QEarn smart contract. ● Implemented Qearn API implementation in Qubic RPC go library.

Project: Qubic Explorer, Web and Android Wallet, Quottery. ● Implemented the wallet logic using C++ and Emscripten, and developed the mobile wallet using React Native (Expo) and Wasm. ● Worked Qubic Network Real-time block data processing and optimization. ● Building an architecture and backend for real-time socket processing. ● Build a wallet and website for Qubic dex, implement staking logic and build the site in collaboration with the smart contract team. ● Building a Qubic Betting Site and Integrating Oracle.

Project: Commune Ai Main Site, Trading scanner and bot. ● Architecture design and backend construction for Commune Ai blockchain module registration. ● Implementing wallet Multisign function and developing bridge with Ethereum and Solana networks. ● Implementation of logic for developing a trading bot and development of a scanner through rigorous backtesting.

Project: Web app development. ● Designed several responsive web applications using React.js, Redux, and Node.js, delivering an improved user experience and increasing conversion rates by 25%. ● Worked with UX designers to implement design best practices, resulting in a 40% reduction in user bounce rates and a 20% increase in user engagement. ● Developed RESTful APIs using Python with the Django web framework and PHP with the Laravel framework to facilitate communication between the front-end application and back-end services, resulting in a 50% reduction in server response time. ● Implemented automated testing frameworks such as Selenium and JUnit, reducing manual testing time by 60% and increasing test coverage by 80%. ● Collaborated with DevOps engineers on the deployment and maintenance of infrastructure as code (laC) using tools such as AWS CloudFormation and Jenkins, optimising system performance and increasing uptime by 90%. ● Improved system performance and reliability by 30% by designing and implementing a scalable and highly available microservices architecture using Docker and Kubernetes.

Project: DXN Games. ● Worked with the design team to update many parts of the agency hub page user interface to ensure the team’s product was pixel perfect. ● Developed the "My Wallet" page, including functions for depositing, withdrawing, borrowing, repaying, etc. ● By using the provider to manage the status and implementing the socket method to connect to the backend API, the wallet status is updated and displayed in real time. ● Ensure code quality and optimize the data layer of the application using the data unit model.

Project: Competitive games, slot games. ● React.js and Vue.js frameworks are used to develop user interface components to ensure that the interface has good responsiveness and user experience. ● Use Redux and Vuex for application state management to ensure the stability and predictability of data flow. ● Use WebSocket technology to achieve real-time data transmission, ensuring that actions and events in the game can be synchronized in a timely manner. ● Use npm and yarn to manage project dependencies and ensure the versions and compatibility of project dependency packages. ● Optimize webpack configuration, shorten packaging time, and improve building efficiency.

Projects: Web app development. ● Provided UI designs for multiple complex web applications using modern web development frameworks such as React.js, resulting in an average improvement of 25% in user engagement. ● Led front-end development efforts on six simultaneous projects with a total budget of $50K, consistently delivering high-quality work on time and within budget, resulting in a customer satisfaction rating of 95%. ● Worked closely with cross-functional teams, including five UX designers, 10 backend developers, and three DevOps engineers to design, develop and deploy web applications within two-week sprints, resulting in a 30% increase in team productivity. ● Introduced and implemented continuous integration/continuous deployment (CI/CD) practices, reducing the application deployment time from four hours to 30 minutes, resulting in a cost savings of $5K per year. ● Mentored and coached four junior developers, providing personalized technical training and guidance, resulting in a 20% increase in their productivity and contribution to the team. ● Created and enforced coding standards and best practices, improving the readability and maintainability of the codebase, resulting in a 40% reduction in bugs and errors in the applications.

Projects: Web app development. ● Remote Maintained 7 web pages using HTML, CSS, and JavaScript. ● Translated 20 design mock-ups into functional web pages in collaboration with UX designers. ● Assisted in implementing responsive design techniques to ensure consistent user experiences across desktop and mobile devices. ● Utilized version control tools such as Git to manage codebase and collaborate with other developers. ● Improved team productivity by implementing Agile and Scrum methodologies, resulting in a 30% increase in the number of features delivered per sprint. ● Contributed to the continuous improvement of development processes by recommending and implementing new technologies and methodologies.