![Neo Chen](https://jobicy.com/react/themes/app/images/avatar.jpg) Neo Chen # Senior Flutter / Mobile Engineer Open to offers · Member since 27 Jul 2026 [Message](https://jobicy.com/dashboard-page.md) ShareLocationHefei, ChinaDesired salaryUnspecifiedWork preferenceRemote Only / Full TimeExperience levelSenior * [Overview](#overview) * [Portfolio 0](#portfolio) * [Services 0](#services) ## About Professional summarySoftware engineer with 8 years of experience, including 5 years focused on Flutter cross-platform development. I currently work remotely for a Hong Kong technology company as the sole owner of multiple Flutter client applications, covering technical design, feature delivery, API integration, testing, store releases, and production maintenance across iOS and Android. My experience spans AI education, AI productivity, fitness management, membership services, and enterprise applications. I also contribute selected Node.js, Firebase Cloud Functions, and Django API work when needed to complete mobile delivery end to end. Outside work, I independently build and maintain AppCub, Conut, and Coday. My core stack includes Flutter, Dart, Firebase, Vue 3, TypeScript, Node.js, and Cloudflare. I use Claude Code, Codex, and Cursor responsibly while retaining final ownership of quality. Based in China, I am open to global remote roles and relocation with visa support. My English is strong for technical reading and written communication. ## Skills 38 capabilities[Analytics](https://jobicy.com/talent/analytics.md)[API Integration](https://jobicy.com/talent/api-integration.md)[App Store Connect](https://jobicy.com/talent/app-store-connect.md)[Asynchronous Programming](https://jobicy.com/talent/asynchronous-programming.md)[Authentication](https://jobicy.com/talent/authentication.md)[CI CD](https://jobicy.com/talent/ci-cd.md)[Cloud Firestore](https://jobicy.com/talent/cloud-firestore.md)[Cloud Functions](https://jobicy.com/talent/cloud-functions.md)[Cloud Storage](https://jobicy.com/talent/cloud-storage.md)[Crash Reporting](https://jobicy.com/talent/crash-reporting.md)[Dart](https://jobicy.com/talent/dart.md)[Debugging](https://jobicy.com/talent/debugging.md)[Django](https://jobicy.com/talent/django.md)[Firebase](https://jobicy.com/talent/firebase.md)[Flutter](https://jobicy.com/talent/flutter.md)[Git](https://jobicy.com/talent/git.md)[In App Purchases](https://jobicy.com/talent/in-app-purchases.md)[JavaScript](https://jobicy.com/talent/javascript.md)[Koa](https://jobicy.com/talent/koa.md)[Local Storage](https://jobicy.com/talent/local-storage.md)[Localization](https://jobicy.com/talent/localization.md)[Maps](https://jobicy.com/talent/maps.md)[MySQL](https://jobicy.com/talent/mysql.md)[Navigation](https://jobicy.com/talent/navigation.md)[Networking](https://jobicy.com/talent/networking.md)[NodeJS](https://jobicy.com/talent/nodejs.md)[Nuxt](https://jobicy.com/talent/nuxt.md)[Push Notifications](https://jobicy.com/talent/push-notifications.md)[Redis](https://jobicy.com/talent/redis.md)[Responsive UI](https://jobicy.com/talent/responsive-ui.md)[REST APIs](https://jobicy.com/talent/rest-apis.md)[Speech Recognition](https://jobicy.com/talent/speech-recognition.md)[State Management](https://jobicy.com/talent/state-management.md)[Subscriptions](https://jobicy.com/talent/subscriptions.md)[Testing](https://jobicy.com/talent/testing.md)[TypeScript](https://jobicy.com/talent/typescript.md)[Vue.Js](https://jobicy.com/talent/vue-js.md)[WebSockets](https://jobicy.com/talent/websockets.md) ## Experience Career history ### Flutter / Mobile Engineer · Hong Kong Technology Company Aug 2024 – PresentI serve as the sole Flutter client owner for multiple iOS and Android applications. My responsibilities include technical design, shared foundations, feature delivery, API integration, testing, release, and production maintenance. I deliver mobile products across AI education, AI productivity, fitness management, membership and rewards, and enterprise applications. I also build and maintain client foundations for state, navigation, networking, local caching, data loading, localization, and reusable UI across multiple projects. When needed, I develop or adjust Firebase Cloud Functions, Node.js services, and Django APIs, tracing issues across client, API, and data layers to complete delivery end to end. ### Frontend / Flutter Engineer · Anhui Zhongke Jingge Technology Co., Ltd. Sep 2021 – Jul 2024I worked across web frontend and Flutter mobile development, later taking primary responsibility for multiple iOS and Android applications. My work included technical evaluation, client architecture, business features, API integration, testing, and app store submission. I built shared components and foundational capabilities, and integrated third-party SDKs to improve delivery speed and reuse across projects. I also handled instant messaging, push notifications, payments, media processing, and device capabilities. In addition, I contributed to a Vue 3 online video platform, owning core business pages, data interactions, responsive behavior, and cross-functional delivery with product and QA. ### Full-Stack Engineer · Jiukangyun Health Technology Co., Ltd. Jun 2018 – Aug 2021I contributed to a workflow management mobile application and its backend services, implementing shared components and core business modules. My work covered workflow, messaging, reminder, and data synchronization capabilities based on business requirements. I also built backend APIs with Node.js, Koa, MySQL, Redis, and Socket.io, including real-time messaging and reliability handling. I contributed to mobile performance, system stability, and automated deployment across development and production environments. ## Education Learning history ### Anhui University of Technology Sep 2014 – Jun 2018B.Eng., Software Engineering Bachelor's degree in Software Engineering. This professional hasn’t added portfolio projects yet. This professional hasn’t listed any services yet.