Hire the best Flutter Developers in Shanghai, CN

Check out Flutter Developers in Shanghai, CN with the skills you need for your next job.
  • $60 hourly
    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
    vsuc_fltilesrefresh_TrophyIcon Flutter
    React Native
    React
    Web Application
    Microservice
    Spring Boot
    Python
    Java
    Golang
    Docker
  • $30 hourly
    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
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    Whisper AI
    TensorFlow
    Mobile App
    Smart TV
    Linux
    QNX
    VoIP Software
    AOSP
    Artificial Intelligence
    Android
    Algorithm Development
    Algorithms
    Wireless Communication
    Embedded System
  • $23 hourly
    📱 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.
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    Supabase
    Dart
    Django
    Firebase
    Web Application
    Android
    iOS
  • $40 hourly
    - Frontend Software Engineer - Typescript/JavaScript/Html/CSS - Angular/Vue/React - Flutter - Mini Program - Electron
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    CSS
    HTML
    Dart
    React
    Vue.js
    Angular
    TypeScript
    JavaScript
  • $50 hourly
    I am a software engineer who loves programming and has many years of experience in Android, Python, Java, and Flutter development. I am familiar with various mainstream development frameworks and tools, and can quickly build high-quality mobile and web applications. I like to learn new technologies and solve complex problems, and I am happy to work with teams and share knowledge. I have participated in several successful projects, including: - An e-commerce platform based on Android and Flutter, which provides a variety of products and services, supports multiple payment methods and coupons, and has more than 1 million users and a 95% positive rating. - A smart home system based on Python and Java, which uses artificial intelligence and Internet of Things technology, to achieve remote control and voice interaction, and improve the convenience and security of users' lives. - An online education platform based on Java, which integrates video live streaming, interactive testing, and community discussion functions, and provides high-quality courses and resources for learners, attracting more than 500,000 registered users and a 90% completion rate.
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    Java
    Python
    Android
  • $40 hourly
    Hello, you are in the presence of a developer with extensive experience in software design and development! I excel at designing and developing content based on requirements, proficiently delivering solutions for both desktop and web applications. - Knows ASP.Net Core/.Net Core, C#, C++ - Knows Qt, QML, and can develop desktop apps - Communicate content regularly and check development progress
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    Golang
    NodeJS Framework
    JavaScript
    Python
    Qt Framework
    C++
    C#
    Software
    ASP.NET Web API
    .NET Core
    ASP.NET Core
  • $36 hourly
    Hello everyone, my name is Pan Jiawan. I am a software developer who has been engaged in web development for many years. I am also an independent game developer. I hope to communicate and learn with everyone here, and do some things that I enjoy doing together. In terms of skills, whether it's front-end: Javascript, HTML, CSS3, VUE, Flutter or back-end: PHP, Golang, SQL, game development: CocosCreator, I am capable of handling it.
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    Laravel
    Yii2
    CSS
    HTML
    Cocos2d
    SQL
    Golang
    Vue.js
    ActionScript
    PHP
    JavaScript
  • $50 hourly
    I am a seasoned developer with 10 years of experience in mobile application development. Proficient in multiple programming languages including Java, Kotlin, and Flutter. My work spans across various domains including e-commerce, Internet of Things (IoT), mobile payments, and Enterprise Resource Planning (ERP). I have participated in and led the development of numerous projects in these domains, accumulating rich experience. Key Skills Multilingual Programming: Proficient in Java, Kotlin, and Flutter among other languages, capable of adapting to different project requirements. Diverse Project Experience: Extensive practical experience in e-commerce, IoT, mobile payments, and ERP, with a deep understanding of the requirements and challenges in different domains. Team Collaboration and Leadership: Previously served as a project leader, playing a critical role in coordinating team members and driving projects to successful completion. Project Experience E-commerce Platform Development: Responsible for developing the mobile application for an e-commerce platform, implementing core functionalities such as user shopping, order management, and payments, enhancing user experience and efficiency of the shopping process. IoT Application Development: Participated in the development of a smart home project, facilitating communication between mobile applications and smart devices to achieve remote control and monitoring functionalities, improving user perception of home security and comfort. Mobile Payment Solutions Development: Designed and developed a mobile payment solution involving user and merchant applications, enabling convenient mobile payments and enhancing payment security and convenience. ERP System Mobile Application Development: Collaborated with enterprises to develop mobile applications for Enterprise Resource Planning (ERP) systems, enabling mobile management and business process optimization, improving work efficiency and management standards for enterprises. Through years of mobile application development practice, I have accumulated rich experience and consistently keep abreast of new technologies. I am passionate about programming and committed to providing high-quality solutions for clients. I look forward to contributing my expertise and skills to your project.
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    Java
    Android App
  • $35 hourly
    PROFESSIONAL SUMMARY I'm a Mobile Development Expert skilled in a diverse range of technologies, including React Native, Flutter, Java, Kotlin, Swift, SwiftUI, and RxSwift. With a track record of crafting exceptional cross-platform and native mobile applications, I excel in delivering outstanding user experiences. My commitment to staying at the forefront of mobile tech ensures cost-effective development and cutting-edge solutions. Below is my skill set. - Mobile (Android/iOS) Kotlin, React Native, Flutter, Android SDK, Android Studio, Android Architecture, Cross platform UX, Gradle, Apache Cordova, Ionic Framework - Web (Front-End) React, Vue.js, Angular, Redux, React Hooks, Vuex, MUI, Tailwind CSS, Vuetify, Angular Material, JavaScript, TypeScript, Responsive Design.
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    Supabase
    Hybrid App Development
    iOS
    Android
    Java
    Ionic Framework
    Responsive Design
    Swift
    Native App Development
    Smartphone
    Kotlin
    SwiftUI
    React
    React Native
  • $100 hourly
    frontend developer. work for tencent 10 years .very very powerful engineer,do fast,good,safety.choice me
    vsuc_fltilesrefresh_TrophyIcon Flutter
    React Native
  • $50 hourly
    I’m a developer experienced in building Android application for small and medium-sized businesses. Whether you’re trying to win work, list your services, or create a new online store, I can help. Good at Android, Kotlin, Flutter. Full project management from start to finish Regular communication is important to me, so let’s keep in touch.
    vsuc_fltilesrefresh_TrophyIcon Flutter
    Vue.js
    React
    Mobile App
    Android
  • $50 hourly
    I am a full-stack developer, mainly using headless cms and nodejs to develop backend APIs, and react and flutter to develop web and app frontends. I am good at selecting technologies and building project development frameworks from scratch. • Knowledge of Python, Ruby, Golang, C#, Potgresql, JavaScript, CoffeeScript, TypeScript. • Scrum, TDD, CI/CD
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    GraphQL
    ExpressJS
    React Native
    Strapi
    NestJS
    C#
    Python
    Node.js
    React
  • $60 hourly
    I am a mobile developer with extensive experience across Android, iOS, and cross-platform (React Native/Flutter) apps. I have optimized app performance, led teams, and worked effectively on both front-end and back-end development.
    vsuc_fltilesrefresh_TrophyIcon Flutter
    Swift
    Java
    Kotlin
    Objective-C
    iOS
    Android
    React Native
  • $100 hourly
    I'm a frontend developer experienced in building websites for small and medium-sized businesses. If you're not developing a new js framework, I can help. - Knows JavaScript, HTML and CSS, TypeScript, Vue and React. - Full project management from start to finish, bug maybe not the same in China. - Regular communication is important to me, so let's keep in touch.
    vsuc_fltilesrefresh_TrophyIcon Flutter
    TypeScript
    React
    Vue.js
    Front-End Development
    CSS
    HTML
    JavaScript
  • $50 hourly
    With over a decade of professional development experience, I am a seasoned software engineer with a profound understanding of Flutter and Dart programming languages. My extensive hands-on expertise in mobile app development, coupled with my thorough knowledge of Flutter's framework, allows me to deliver high-quality, user-friendly applications that meet the demanding needs of today's mobile market. My ability to leverage Dart's concise yet powerful syntax ensures the efficiency and maintainability of my codebases. My passion for creating intuitive and engaging user interfaces has made me a sought-after developer in the mobile app development industry. Over the years, I have honed my skills in managing complex projects, collaborating with cross-functional teams, and delivering scalable solutions on tight deadlines. My technical proficiency, coupled with my strong communication skills, ensures smooth project execution and effective stakeholder management. I am excited about the opportunities ahead and look forward to leveraging my expertise in Flutter and Dart to contribute to your team's success. I am confident that my experience and skills will enable me to make significant contributions to your organization's mobile app development efforts.
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  • $30 hourly
    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.
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    Deep Learning
    Machine Learning
    iOS
    Android
    Software Development
    NestJS
    Full-Stack Development
    AI App Development
    TypeScript
    MySQL
    Next.js
    React
  • $23 hourly
    I'm a front-end engineer, with five years in web development, I specialize in JavaScript, Flutter, and Node.js. I create dynamic and user-friendly applications, staying updated on the latest trends. Eager to bring innovation to your projects.
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    Node.js
    JavaScript
  • $11 hourly
    Flutter & Dart Developer mainly forcus on Android/Web apps. My full-time job is developing control algorithms for airconditionor using MATLAB&Simulink, related jobs are also welcomed. Proven problem solving skills and decisiveness to effectively direct and resolve complex technical issues. Programming Languages: - Dart - Rust - MATLAB - Java - Python
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    App Development
    Rust
    Dart
    Simulink
    MATLAB
    Software
  • $50 hourly
    I'm a full-stack developer with 9 years of experience in building products from a full-featured production-ready SaaS to single page applications or cross-platform mobile applications. I make sure every project includes basic Infrastructure as Code, CI/CD and readable source code so it's always maintainable.
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    API Integration
    React Native
    Java
    Kubernetes
    Elasticsearch
    Redis
    SQL
    CSS
    Golang
    Python
    Node.js
    React
    TypeScript
    AWS Lambda
  • $16 hourly
    Proficient in Java and kotlin, proficient in Jni programming; Proficient in component programming and rich experience in SDK development; Proficient in using business design patterns such as MVC, MVP and MVVM; Proficient in using commonly used performance optimizations; Proficient in using conventional data structures and algorithms; Proficient in using Hybrid development model, optimizing web modules, formulating specifications and secure communication protocols; Familiar with mainstream third-party open source libraries;
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    Software
    Product Development
    Android
  • $15 hourly
    Experienced in using some tools for rapid development, such as using FlutterFlow.io to quickly complete the preview of Flutter application UI, focusing on complex business logic and database design, the backend tends to use templates for rapid development, such as gin-vue-admin. He is good at quickly completing the construction of applications, can achieve many simple API developments in one day, and sort out and simplify complex business.
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    Rust
    Web Application
    Golang
  • $18 hourly
    I am an experienced iOS app developer with 10 years of experience. I hold a bachelor's degree in Computer Science. I am proficient in programming languages such as Swift, Objective-C, and Flutter. Additionally, I am familiar with scripting language Ruby and Python.
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    SwiftUI
    iOS
    RxSwift
    Swift
  • $20 hourly
    I’m a developer experienced in building software for small and medium-sized businesses. And I have a good understanding of artificial intelligence-related algorithms and have the ability to design and implement them. · Knows CV/NLP/Data Mining, C/C#/C++, Flutter, Python Scripts and Unity 3D · Full project management from start to finish · Regular communication is important to me, so let’s keep in touch.
    vsuc_fltilesrefresh_TrophyIcon Flutter
    Unity
    Python Script
    C
    C#
    CV
    Artificial Intelligence
    Natural Language Processing
    C++
    Python
  • $5 hourly
    Hello, I am a test engineer, can use Python language, CAPL language under the Vector platform to do test script support. Usually write small projects to solve the boring content of the work, for example: there are a lot of test results pictures and log files in the test, resulting in the level of storage path is too deep, need to create folders one by one to manage. I will use python development scripting tools to achieve test output file management. Will be simple Flutter development, collection of their own work needs, will be driven by their own hands-on expansion learning.
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    Test Script
    Test Automation
    Python
  • $30 hourly
    I am a dedicated app developer with expertise in multiple technology stacks including iOS and Flutter. •10 years of experience in iOS development and over 3 years in Flutter development. • I can develop applications ranging from small utility tools to large-scale shopping mall platforms.
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    iOS
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