Hire the best App Development Freelancers in Hanoi, VN

Check out App Development Freelancers in Hanoi, VN with the skills you need for your next job.
  • $30 hourly
    Highlighted skills: CSharp, APS.NET, ASP.NET Core, Web API, RDBMS, Key-Value/NoSQL Database (Redis, MongoDB, Firebase...) I'm a Fullstack Developer with expertise in cloud computing, Microsoft stacks, mobile development, and software development principles. Proficient in leveraging cloud technologies, such as Azure DevOps, to streamline the CI/CD process and implement scalable Microservices architectures. Skilled in developing robust applications using Microsoft stacks, including C#, ASP.NET, ASP.NET Core, ASP.NET MVC, ASP.NET Web API, and MSSQL Database. Familiar with the Ionic framework and AngularJS for cross-platform mobile app development. Possesses a strong understanding of SOLID principles and Test-Driven Development (TDD) practices, ensuring high-quality code and maintainable software solutions. Key Skills: Cloud Computing: Experienced in utilizing Azure DevOps and implementing CI/CD processes to automate software development, testing, and deployment. Proficient in cloud infrastructure management, leveraging cloud services for scalability, and implementing Microservices architectures for highly scalable and resilient applications. Microsoft Stacks: Proficient in developing web applications using Microsoft stacks, including C#, ASP.NET, ASP.NET Core, ASP.NET MVC, ASP.NET Web API, and MSSQL Database. Skilled in utilizing these technologies to build efficient and reliable solutions that meet business requirements. Mobile Development: Familiar with the Ionic framework and AngularJS, enabling the development of cross-platform mobile applications. Experienced in building hybrid mobile apps that deliver a seamless and engaging user experience across multiple devices. SOLID and TDD Principles: Strong knowledge of SOLID principles, emphasizing clean code architecture and maintainable software design. Proficient in implementing Test-Driven Development (TDD) practices, ensuring high code quality, reliability, and test coverage. With excellent problem-solving abilities, attention to detail, and a focus on delivering high-quality software solutions, I excel at collaborating with cross-functional teams to understand business needs and deliver successful projects. I possess strong communication and interpersonal skills, enabling effective stakeholder engagement, requirement gathering, and technical guidance. As a Fullstack Developer, I am driven by a passion for continuous learning, keeping up with industry trends, and leveraging emerging technologies to create innovative applications that enhance user experiences and drive business growth.
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    AngularJS
    Ionic Framework
    Azure DevOps
    ASP.NET Web API
    ASP.NET MVC
    ASP.NET Core
    ASP.NET
    Web Development
    Software Development
    Microservice
    API Development
    SQL
    C#
  • $20 hourly
    Automation expert, android automation, web automation selenium, mobile automation change device id, auto by adb, appium. Java spring Backend developer. Flutter developer, I have experience with develop mini app sdk for flutter. Energetic and curiosity-driven Android developer with 2+ years of experience writing top-quality clean code for high-paced businesses. In previous roles, published an app with 10000+ downloads.
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    Flutter Stack
    Oracle
    Spring Boot
    Facebook SDK
    Facebook Graph API
    Scraper Site
    Selenium
    Automation
    Java
    Mobile App Development
    Android App Development
    Flutter
    Firebase
    Python
  • $50 hourly
    Contact via email: minhphamdbp.work@gmail.com ---------- About me 5 years experiences in mobile development. Have knownledge about managing team, building team work flow. Experienced with iOS SDK. Able to build iOS libraries using Cocoa Pod, Swift Package Manager. Experiences with RxSwift and Combine. Advanced in AutoLayout, MVVM and Swift. Advanced in Flutter SDK and Dart. Able to build Flutter modularized apps, Flutter plugins, Flutter packages. Able to write testable application, UI/Unit tests with Flutter. Clean architecture, design patterns. Support designers, BA, testers to manage project. Have UI/UX knownledge. Advanced in Git, CI/CD, Firebase. Code review, code optimization. Contact me on Upwork.
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    DevOps
    Mobile App
    Problem Solving
    Apple Xcode
    Android App Development
    Flutter
    Mobile App Development
    iOS Development
  • $40 hourly
    I worked with AutoCAD as structural draftsperson for 7 years. Since the first days, I found AutoCAD API is wonderful and I learned AutoCAD programming to increase productivity. I formed 7cad programming in 2010 and went full time programming in 2014. From then, I've successfully helped clients through more than 200 applications of all scales. My programming languages are AutoLisp, C# and VB.NET. The app that I build can: + Almost anything you can draw with mouse and keyboard on AutoCAD screen, my app can do it as well. + Work cross drawings, batch change multiple drawings + Generates drawings from input parameters. Input can come from Excel spreadsheet or from a standalone desktop app, or from a web app (Forge design automation technology) + Publish drawings in customization ways For more information, see my 7cad programming website.
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    Visual Basic
    Microsoft Excel
    Visual Basic for Applications
    C#
    AutoLISP
    Autodesk AutoCAD
    3D Modeling
    CAD
  • $25 hourly
    ✅ Top Rated Plust freelancer ✅ 100% Job Success ✅ 5 Stars Rating ✅ Over 6+ years of the experience native iOS mobile development. ✅ Fluent English
 Expertise areas: - Native iOS - Swift and SwiftUI - Firebase / Firestore - Social media integration: Facebook, Twitter, Instagram, LinkedIn, Google+ - Push Notifications - Bluetooth, Local Network, IoT devices connection. - Payment Gateways: Stripe (Visa/Credit), in App purchase, Apple Pay - Unit Testing
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    App Store
    Mobile App
    Research & Development
    Git
    CI/CD
    Jira
    Atlassian Confluence
    iOS SDK
    Mobile App Development
    iOS Development
    In-App Purchases
    Swift
    iOS
  • $15 hourly
    I have 4 years of experience in the software development industry, working at major companies in the space like Mobifone, and Tinhvan Group. I have a vast and holistic understanding of Developing software having worked in different positions including full stack as well as mobile development.
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    Firebase
    Android
    Mobile App Development
    Front-End Development
    Mobile App
    TypeScript
    React
    React Native
    Node.js
    JavaScript
  • $15 hourly
    I'm a mobile developer with experience of 3+ years. I'm passionate about technology and always up-to-date with the latest technologies. Expertise in areas: Mobile Application: - General applications - Android Java, Flutter - Java, Dart, C++ - Android Studio, VSCode Please feel free to contact me! Regards, Viet
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    Figma
    Postman
    Mobile App
    Mobile App Design
    MySQL
    Flutter
    Java
    Android
    Dart
    SQLite
    iOS
    Native App Development
  • $15 hourly
    CodLUCK offers a comprehensive range of services using next-gen technology (AI, blockchain, low-code,...) to help businesses in the digital age. With 2 branches including CodLUCK Technology and CodLUCK Japan, we combine the strengths of each company to quickly and flexibly respond to large-scale and highly complex projects. With years of experience in the implementation of DX solutions for a wide range of business sizes, we acquired expertise and a deep understanding of business models and processes across 1 0 + industries, including automotive, construction, real estate, manufacturing, marketing & advertising, e-commerce, education, BFSI, etc. Services 1 . DX Solutions 2 . DX Consulting & Development 3 . Global Engineering 4 . Business Expansion Support
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    Page Speed Optimization
    SEO Audit
    Web Design
    CRM Development
    Enterprise Software Development
    Security Engineering
    No-Code Development
    Low-Code Development
    Generative AI Software
    System Deployment
    Web Development
  • $19 hourly
    Hi , I am Katie - Account manager at Ekoios Technology – the top development house in Vietnam with 200+ developers and offices in Vietnam, the USA, and Japan. Are you in need of software developers? or Do you want to build digital products in full-cycle development - exactly what Ekoios has been doing for 120+ clients worldwide. If you are interested, please share more with me, and in case you prefer a call, just ping me at: anh.pham2@ekoios.vn
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    Critical Thinking Skills
    Communications
    Translation
    Web API
    AI Bot
    NFT
    Blockchain
  • $10 hourly
    As a seasoned full-stack developer, I bring extensive expertise in JavaScript, Ruby on Rails, and ReactJS to the table. With a strong commitment to excellence, I specialize in crafting scalable, secure, and intuitive web applications. My comprehensive skill set spans the entire development lifecycle, enabling me to deliver exceptional results from concept to deployment. I thrive on staying ahead of industry trends and leveraging cutting-edge technologies to drive innovation and surpass client objectives.
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    Mobile App
  • $14 hourly
    ----- [English] ----- I'm a freelancer looking for a part-time job for extra income. List of services: - Photo & Video Editing. Up to simple Design jobs. - Web Programming with HTML - App Programming with React Native - Game Development with Unity <- (Personal hobby) I'm not professional, so my price will be cheap. Please contact for further job discussion. ----- [Vietnamese] ----- Mình là freelancer kiếm thêm việc ngoài giờ để có thêm thu nhập. Mình nhận: - Chỉnh sửa ảnh và video, cũng có thể thiết kế đơn giản. - Copywrite và biên phiên dịch tiếng Anh. - Lập trình web bằng HTML. - Lập trình app với ReactNative. - Lập trình game với Unity. (Cái này là làm vì đam mê) Trình độ của mình không cao, mình sẽ lấy giá rẻ thôi. Nếu có job vui lòng liên hệ để bàn bạc thêm.
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    UX & UI
    Web Design
    Game Design
    Game Development
    Video Editing
    Photo Editing
    Editorial Translation
    English
  • $5 hourly
    I am a Frontend developer with 4 YOE. Throughout my career, I have successfully contributed to the creation of multiple products catering to diverse business models, including e-learning platforms, customized map navigation solutions, e-commerce platforms, blockchain applications, and more. I am a highly motivated individual who can work diligently to achieve results, interest in having an engagement with a global start-up remote team and blockchain/web3 project. I can provide the following capabilities: ● Developing and deploying websites and applications: I collaborate with the team to understand requirements and translate them into well-structured and efficient code. Alternatively, you can provide me with the necessary information, and I will handle all the steps. ● Designing UI/UX: I have proficiency in designing user interfaces and user experiences, ensuring that the products I work on are visually appealing and provide a seamless user experience. Technical Skills: I am proficient in JavaScript, including Node.js, TypeScript, React Native, React.js, and Next.js.
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    Website
    Next.js
    Figma
    Web & Mobile Design Consultation
    Mobile App Design
    Mobile App Bug Fix
    JavaScript
    Mobile App Development
    React Native
    React
  • $30 hourly
    As a seasoned Mobile Native Developer, I specialize in crafting high-performance, intuitive applications for both iOS and Android platforms. With over 7 years of hands-on experience, my skill set spans Swift, Kotlin, and Flutter, enabling me to build cross-platform solutions that seamlessly integrate with a variety of APIs and third-party services. Passionate about creating fluid user experiences, I prioritize clean, maintainable code and stay at the forefront of mobile technology trends to bring innovative features to life.
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    Mobile App
    Mobile Game
    Android App Development
    Mobile App Development
    iOS Development
  • $25 hourly
    Organized, collaborative, and highly skilled iOS developer with 8+ years of professional experience in dynamic and deadline-driven work environments. I always uphold product quality and labor discipline first.
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    Software Design Pattern
    Solution Architecture
    Agile Software Development
    GitLab
    GitHub
    Git
    iPad App Development
    iOS Development
    RxSwift
    SwiftUI
    iOS SDK
    Apple Xcode
    SQL
    iOS
  • $3 hourly
    I'm a developer experienced building mobile apps for small and medium-sized businesses. Whether you're trying to win work, list your service. - 2 years of experience working with Flutter - Proficient in using BLoc, Provider, GetX, rxDart for state management - Experienced in using RESTful API, SQLite, and Firebase. - Have experience working with architectures such as MVVM, MVC, Clean Achitechture - Experienced in releasing applications on the Google Play Store - Worked chat app, map, video, in-app purchase, e-commerce, ...
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    Ecommerce
    Google Maps
    Clean Architecture
    Mobile App
    SQLite
    Firebase
    Firebase Cloud Firestore
    Flutter
    Mobile App Development
    Android App Development
  • $10 hourly
    Tôi là một nhà phát triển có kinh nghiệm trong việc xây dựng trang web cho các doanh nghiệp vừa và nhỏ. Cho dù bạn đang cố gắng giành được công việc, liệt kê các dịch vụ của mình hay tạo một cửa hàng trực tuyến mới, tôi có thể giúp bạn.
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    Mobile App Testing
  • $4 hourly
    Hello! I'm Tuan, a fourth-year student at Hanoi University of Science and Technology, majoring in Mathematics and Informatics. With a strong passion and curiosity for technology, I'm always seeking opportunities to apply and enhance my skills in this field. Throughout my academic journey, I have accumulated a deep understanding of Mathematics and Informatics, from theory to practical applications. I have participated in and completed numerous research projects and real-world assignments at university, ranging from software development to optimization problem-solving. This has helped me develop effective analytical, problem-solving, and programming skills. In addition to technical expertise, I also have experience working in teams and communicating effectively. I'm always ready to collaborate with colleagues to achieve the best results, believing that teamwork is key to success in any project. I'm particularly interested in applying my skills to solve real-world problems and contribute value to the community. Therefore, I'm seeking opportunities to join exciting and challenging projects where I can apply my knowledge and skills to contribute to their development and success. If you're looking for an enthusiastic freelancer with deep knowledge and strong technical skills, I'm eager to collaborate with you to deliver the best solutions for your project. Thank you for taking the time to read my introduction. Please feel free to contact me if you have any questions or would like to discuss ideas for your project. Best regards, Tuan
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    Applied Mathematics
    Mathematics
    SQL
    Database
    Data Extraction
    Data Entry
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