based on JWT tokens to drive revenue generation. Actively participated in daily Scrum meetings to exchange status updates and get blockers resolved efficiently. Demonstrated expertise in feature grooming, feature development and bug resolution driving continuous improvement in application quality. Developed a pivotal feature for mobile applications using React Native . Designed and implemented an end-to-end terms and conditions system for the company. Implemented a comprehensive notifications feature for the mobile app utilizing Firebase , encompassing both back end and front end development. Created intuitive user interface using HTML , CSS , Angular Js , React Native , Angular

seamless interaction with Dapps for enhanced convenience. Software Engineer • ThunderCore DecFeb 2023 | Taipei, Taiwan TTWallet Implemented a user-centric quest system to boost user engagement, including functionalities like monitoring user interactions with DApps to earn TT and retweeting Twitter posts for extra TT rewards. Utilized technologies such as React Native, Redux. Upgraded the React Native version of TTWallet from 0.65 to 0.69, successfully completing the upgrades for both iOS and Android platforms to comply with the latest Google Android SDK policies. TTMining | A one-stop DeFi platform where you can earn TT

restore timelocking. All of these tasks were completed while preserving the integrity of the existing backup mechanism and mitigating potential security risks. This addresses the most common concern raised by users. Secure payment: implemented embedded browser for secure payment processing. Conducted security risk analysis and addressed native code bugs. Crypto News: doing research, designing system architecture in the form of Technical Design Document (TDD), code both UI and server, server deployment. Tight collaboration was required with all stakeholder: Product Manager, Project Manager, Engineering Manager, Security Risk Analyst, and senior Software Engineer. Optimizing Crypto

Batam, Indonesia At the International University of Batam, I specialize in teaching web programming, imparting knowledge in HTML, CSS, JavaScript, and PHP to students Education BANDUNG INSTITUTE OF TECHNOLOGY Magister Electrical Engineering •BANDUNG INSTITUTE OF TECHNOLOGY Teknologi komputer jaringan Media Digital •PADJADJARAN UNIVERSITY Associate's Degree •Skills PHP Python Laravel React Js Vue.js Mysql Postgresql Mongodb Linux Server Alibaba Cloud AWS Postman Git Research Critical Thinking Communications Bahasa Indonesian - Native English - Intermediate Projek Ruang Kehidupan In this project I am responsible for developing the application as a full stack developer laravel and reactjs ( https://www.

web development and delivering solutions that meet the needs of my clients. https://scarlett1130.netlify.app/ Work Experience AprilAugust 2022 Senior MERN Stack Engineer Keepler Germany Responsibilities: • Led the development and maintenance of multiple web applications using the MERN stack (MongoDB, Express.js, React.js and Node.js) • Collaborated with stakeholders, product owners and cross-functional teams to understand requirements and develop solutions that met the needs of the business and customers. • Built and optimized efficient, scalable and secure web applications utilizing the latest front-end technologies such as React

gmail.com Experience VP of Engineering, Doorkee, NovemberPresent Strategic partner in guiding direction of company Technical Lead, Doorkee, AugustNovember 2021 Lead all product level initiatives from kickoff to research to technical speccing to build phase Senior Software Engineer | Lead Front-end Engineer, Doorkee, MarchAugust 2020 Lead Frontend Engineer using React and Typescript to build the next-gen leasing software solution. - Refactored entire frontend codebase from JavaScript to Typescript - Architect the front end application, drive CI initiative, define and implement testing infrastructure (jest, react-testing-library, Cypress.io) - Spec and build application features - Provide engineering expertise In product

an exclusive app to shop premium Samsung products such as TVs, PCs, Home Theaters, Home Appliances, Accessories, Headphones and Speakers. Technologies: iOS, React-Native Responsibilities: Part of major API services migration involves Shopping carts, checkout, payments and order services and models. Developed and maintain MyOrders modules on both native and React-native. Samsung Members Samsung Members is an exclusive app to unlock the Samsung Galaxy’s full potential with exclusive content, diagnostics tools and community support. Technologies: React-Native, iOS and Android Responsibilities: Solely owned Solutions, Samsung Community, Global app search and Profile modules. Also