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Hire the best Flutter Developers in Shanghai, CN

Check out Flutter Developers in Shanghai, CN with the skills you need for your next job.
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  • $60 hourly
    • 5.0/5
    • (4 jobs)
    A passionate software architect, team leader, and software developer based on a solid software engineering background with 19 years of computing industry experience. Result-oriented and having: 1. Hands-on experience in distributed system/application architecture design 2. Execution of high-performance application development in n-tier architecture 3. On time delivery of enterprise solutions for various business domains in automobile manufacturing, enterprise remote support technologies, and enterprise e-commerce 4. Proficient skills in Java, ASP.NET, HTML5, OPC UA, XML, My SQL, Oracle PL/SQL and SQL Server 5. Successive application cutovers and deployment experience in very demanding real-time environments 6. Excellent English verbal and written communication skills 7. Rich onsite working experience in the United States
    Featured Skill Flutter
    React Native
    React
    Web Application
    Microservice
    Spring Boot
    Python
    Java
    Golang
    Docker
  • $30 hourly
    • 5.0/5
    • (2 jobs)
    OBJECTIVE: To seek for appropriated R&D position in the technical fields of embedded software, Android software, and AI inference related software. Especially long-term full-time job opportunities. TECHNIQUE BACKGROUND: 1. Mechatronics/Machine Condition Monitoring and Fault Diagnosis 2. Embedded software techniques  Familiar with embedded software development skills: C/C++/Java/OOA/OOD/Design Patterns/COM/SDL/UML  Familiar with several phone software platform architectures based on C, C++, Java, etc.  Familiar with protocols of TCP/IP/ISDN/GSM/GPRS/WCDMA/HSDPA /TD-SCDMA  Familiar with RTOS Nucleus/OSE/Linux/QNX/Android  Familiar with USB2.0, TCP/IP protocols, and USB/Keyboard/LCD/Flash/I2C/I2S drivers  Familiar with ARM architecture and instruction set, TRACE32 ICD 3. Android software techniques  Experience in independently designing and developing complex Android applications  Experience in debugging complex Android framework and stacks, such as graphic sub-system(VSYNC, SurfaceFlinger, HWComposer, etc.); deep understanding of AMS, WMS, PMS, Init and launcher, Input, Camera, Multimedia, Vold, SEAndroid and PowerManager, etc.  Familiar with Android.mk, Makefile , init.rc, and related toolchains and debugging skills on target board  Familiar with Binder based lightweight Component Object Model Android framework architecture, JVM/JNI/NDK based Java and C/C++ hybrid application architecture, and Java, C/C++ and HTML/CSS/JavaScript based hybrid application architecture  Experience in designing and developing Appium based automation testing solution for Android/iOS applications, WeChat Mini Program and WeChat Public Account. 4. Familiar with software engineering (Waterfall and Agile and so on) and CVS, ClearCase, SVN, Git and CM Synergy tools 5. Received the Agilent Wireless Communication Test Certificate-Level I training certificate AI Related TECHNICAL ACTIVITIES (2019.05 ~ 2022.01): 1. Deep Learning, Ian Goodfellow, Yoshua Bengio, Aaron Courville 2. Be familiar with the basic principles of CNN convolution neural network, BP back propagation algorithm and gradient descent algorithm 3. Read the source code of Google Tensorflow deep learning framework and analyze the implementation principle of the framework 4. Read the Google Facenet face recognition related papers and Tensorflow open source implementation code 5. Read 3D CNN Text-Independent / DNN / LSTM End-to-End Text-Dependent voiceprint recognition papers and open source implementation code 6. Read R-CNN series / YOLO series visual object detection related papers and open source implementation code 7. Read TLD algorithm Ph.D Thesis "TRACKING LEARNING DETECTION" and its OpenCV / C + + implementation code; Correlation Filter, Siamese Network related visual target tracking papers, and PySOT open source code 8. Optimization and deployment of the algorithm on Android mobile device; (the pure C / C + + code implementation which is independent of any third-party framework, and multithread / NEON / compute shader / RenderScript / OpenCL /SYCL-DNN algorithm optimization) 9. Google MediaPipe AI framework and applications a. Compilation of MediaPipe source code in Ubuntu18.04 environment (Bazel, Android studio for Linux, Android SDK/NDK, Tensorflow, protobuffer, python3.7, modification of WORKSPACE file, etc.) b. Run-time tracing and analysis of the source code of MediaPipe framework layer and Tensorflow Lite framework layer (ARM/GPU and other branches) when MediaPipe app is running c. Google has opened the Iris tracking: MediaPipe Iris: Real-time Iris Tracking & Depth Estimation 10. AIoT ESP32 platform, TensorFlow Lite Micro (drivers: I2C, I2S, camera, audio codec, etc.; FreeRTOS; applications and protocols) a. ESP-EYE development board, for camera based face detection, etc. b. ESP32-LyraT development board, for automatic speech recognition, etc. c. MCU to Cloud, protocols of MQTT, etc. 11. Flutter Building Cross-Platform Mobile Apps for Android, iOS, Web, Desktop (VoIP & Audio) 13. Yate (Yet Another Telephony Engine) as a VoIP server, source code compiling and running 14. BareSIP as SIP User Agent, source code compiling and running in Android Studio 15. Esp-adf SIP phone, source code compiling and running on MCU 16. SIP/SDP/RTP/RTCP/RCP protocols, signal and media interacting between VoIP server and User Agent, source code tracking 17. Unimrcp-vosk, vosk-android, kaldi (GMM-HMM, DNN-HMM etc.) source code compiling and running (2023.04 ~ Present): 1. Google Flutter multi-platform mechanisms and Android Flutter programming 2. Google MediaPipe & Tensorflow AI framework source code analysis line by line, and Android application development 3. Study plain C/C++ implementation of OpenAI's Whisper automatic speech recognition (ASR) model without third-party library dependencies (whisper.cpp), run Facebook LLaMA 65-billion-parameter large language model using 4-bit integer quantization on a MacBook (llama.cpp) 5. Programming language：C++1X, Dart, Java
    Featured Skill Flutter
    Whisper AI
    TensorFlow
    Mobile App
    Smart TV
    Linux
    QNX
    VoIP Software
    AOSP
    Artificial Intelligence
    Android
    Algorithm Development
    Algorithms
    Wireless Communication
    Embedded System
  • $23 hourly
    • 5.0/5
    • (3 jobs)
    📱 I am a Mobile App Developer with professional expertise in building iOS and Android applications for businesses. 🚀 I specialize in creating user-friendly and feature-rich mobile apps that cater to your specific needs. 🎛️ Additionally, I have a strong background in developing intuitive web dashboards for seamless management of your app's backend processes. 💡 Leveraging my skills in frameworks and languages like Dart/Flutter, Kotlin, Swift, JavaScript, Python/Django, and Firebase. 🔧 I offer end-to-end project management and development, from scratch, to ensure a smooth development process from concept to delivery. 💬 Effective communication and collaboration are paramount to me, as I strive to meet and exceed your expectations. 🤝 Let's collaborate and create a robust solution that aligns perfectly with your goals and vision.
    Featured Skill Flutter
    Supabase
    Dart
    Django
    Firebase
    Web Application
    Android
    iOS
  • $24 hourly
    • 0.0/5
    • (0 jobs)
    - Full stack developer - Mobile: Android, Flutter - Web: React - Server: Go or Node.js - 8 years if working experience
    Featured Skill Flutter
    Golang
    Responsive Design
    Node.js
    React
    Android
  • $30 hourly
    • 0.0/5
    • (0 jobs)
    I am a full-stack developer with 20 years of software development experience. I have worked on projects in websites, e-commerce, social apps, machine learning, etc. I propose details focused and business oriented approach to requirements management and software development. My skill sets include: Backend skills: * Java * PHP * Python * C# * Nest.js Frontend skills: * React * Vue * Next.js * Uniapp Databases: * MySql * MSSql * PostgreSQL * MongoDB * HBase Mobile development skills: * Objective-C * Android * Flutter * React Native Other skills: * AI chat * Machine learning * wordpress * shopify * Docker、k8s、DevOps Help you succeed with my high quality services.
    Featured Skill Flutter
    Deep Learning
    Machine Learning
    iOS
    Android
    Software Development
    NestJS
    Full-Stack Development
    AI App Development
    TypeScript
    MySQL
    Next.js
    React
  • $11 hourly
    • 0.0/5
    • (0 jobs)
    I am a full-stack developer with a Bachelor's degree in Computer Science and Technology from Zhengzhou University China, graduating in 2014. Frontend Skills: JavaScript (ES6), CSS3, HTML5: I have a solid foundation in core frontend technologies. Frameworks: Proficient in modern frameworks like Vue.js (Nuxt.js) and React.js (Next.js), using TypeScript for scalable and maintainable code. Web and App Development: I specialize in building web applications such as corporate websites (including WordPress) and e-commerce platforms. I also develop desktop applications with Electron and mobile apps using Flutter. Backend Skills: PHP, Node.js: Skilled in backend development, utilizing frameworks like Laravel and Express.js to create robust APIs. Additional Expertise: Strong command of core frontend technologies, including HTML5, CSS3, and JavaScript (ES6). Deep knowledge of modern frontend frameworks like Vue.js (Nuxt.js) and React.js (Next.js), along with TypeScript integration. Experienced in developing WeChat Mini Programs, official account apps, H5 applications, and proficient in Electron and Flutter development. Proficient in using build tools like Webpack and Vite, with a focus on frontend performance optimization. Skilled in backend development with Express.js, PHP, and expert in building WordPress websites and e-commerce platforms. Passionate about Linux and system administration, having compiled LNSP (a web installation package based on Nginx), with a basic understanding of cloud platforms and DevOps. Familiar with operating system fundamentals, common data structures, algorithms, and computer networking concepts. English Proficiency: Strong reading and writing skills (CET-6 certified). In many company projects, I have taken on a product manager role, actively participating in discussions and contributing to UI design using Figma. I possess a good eye for design and have a strong sense of responsibility. I am also patient and thorough when communicating with clients to understand their needs. I am eager to explore potential collaboration opportunities with you!
    Featured Skill Flutter
    Electron
    Product Management
    React
    Tailwind CSS
    PHP
    Vue.js
    Linux
    TypeScript
    WordPress
    ExpressJS
    Next.js
    App Development
    Desktop Application
    Web Development
  • $20 hourly
    • 0.0/5
    • (0 jobs)
    Hi, I'm WangFang, the problem-solver for: Startups who need apps launched yesterday. Businesses tired of freelancers disappearing mid-project. Teams wanting clean code instead of quick hacks. My secret sauce: 24-hour response time guarantee. 100% on-time delivery record in 2024. Built 26 apps now doing $6.1T in revenue. Fun fact: I've helped 7 clients get featured on App Store!
    Featured Skill Flutter
    Android
    iOS
    Dart
    Mobile App Development
    Mobile App
    iOS Development
    App Development
  • $36 hourly
    • 0.0/5
    • (0 jobs)
    Fast learner, results-oriented, passionate, motivation, over 10 years' experience in mobile (iOS and Android) development * Languages: Objective-C(expert), Swift(proficient), Kotlin(proficient) * Architecture: MVC, MVVM * Design Pattern: Componentization, Modularization * Cross-Platform: Flutter, Kotlin Multiplatform and Compose Multiplatform
    Featured Skill Flutter
    Android App Development
    iOS Development
  • $23 hourly
    • 0.0/5
    • (0 jobs)
    skills: React +Redux + Vue+HTML+Css+Javascirpt+node I am a seasoned Frontend Developer with over 5 years of experience in the internet tech industry, specializing in creating visually stunning and responsive web applications about ERP or other systems, and also some TO-C applications use Taro. I have a strong command of modern frontend technologies, including React and Vue.js, and a proven track record of collaborating with cross- functional teams to deliver user-centric solutions. My expertise lies in crafting elegant and efficient user interfaces that enhance the overall user experience
    Featured Skill Flutter
    Vuex
    CRM Software
    Vue.js
    JavaScript
    HTML
    React
    Web Application
    Front-End Development
  • $30 hourly
    • 0.0/5
    • (0 jobs)
    Hi! I’m a Full-Stack Developer specializing in Web3, Flutter, React Native, and iOS development. With extensive experience in building cross-platform apps and Web3-enabled products, I craft high-performance solutions that bridge the gap between mobile, web, and blockchain. I have expertise in: Cross-platform development using Flutter and React Native Native iOS apps with Objective-C/Swift Web3 integration: Smart contract interaction, wallet integration, DApps Frontend development with React.js and responsive design I’m passionate about delivering scalable, production-ready applications, and I’m available for freelance or contract-based projects. Let’s build your next project together!
    Featured Skill Flutter
    Blockchain
    React
    React Native
    Web Application
    Web Development
    iOS Development
    App Development
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