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Hire the best TypeScript Developers in Seoul, KR

Check out TypeScript Developers in Seoul, KR with the skills you need for your next job.
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  • $60 hourly

    • 4.7/5
    • (3 jobs)
    Hi 👋! I'm a multi-faceted startup enthusiast, designer, and developer that have been helping launch startups and developing applications for over 10 years. I have worked with clients from all of the world in many different areas. My expertise are: - Managing a large-scale team of PM, Developers, and Designers on web&mobile development projects. - Full-stack development with MEAN&MERN stack specialization. - Server&Cloud management for both development and production environment. - Designing full-scale end-to-end branding and identity for companies of all sizes in all areas. - Marketing & Content creation with availability of professional photography & videography services locally. I take pride in producing an extremely standardized, high quality work that reflects many years of experience in the tech field. I also have diverse experience helping startups as a coach and mentor. Please note that rates can differ depending of services required.
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Web Design
    Requirements Specification
    CSS
    PHP
    SQL
    Amazon Web Services
    HTML
    Web Development
    AngularJS
    Node.js
    JavaScript
    React
    MongoDB
  • $100 hourly

    • 5.0/5
    • (1 job)
    Hi there! I'm Ethan, a skilled software developer with a background in computer science. With a Bachelor's degree from Sogang University and a Master's degree from Dongguk University, both in Korea, I have the academic foundation to bring your software development projects to life. I have experience working on a variety of programming projects, from mathematical modeling programs written in QT and Python to React and Node.js projects. I've also led a React Native project, which further developed my expertise in cross-platform mobile development. I am well-versed in several programming languages, including TypeScript, JavaScript, Python, C/C++, Java, and Go, making me a versatile developer who can handle various types of projects. I am detail-oriented, committed to writing clean and efficient code, and dedicated to delivering high-quality work on time and within budget. Whether you need a developer for a new project or ongoing support for an existing one, I am confident that I can help. I can work with you to bring your vision to life, turning your ideas into a fully-functional product. Let's work together to make your project a success. Don't hesitate to reach out to me and let's get started.
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Golang
    OpenCV
    Qt Framework
    Spring Boot
    Mac OS App Development
    iOS Development
    Android
    C
    Swift
    React
    React Native
    C++
    Python
    Java
  • $50 hourly

    • 1.0/5
    • (1 job)
    Principal Software Engineer with over 25 years of diverse experience in many international locations (UK, South Korea, Germany, The Netherlands, Thailand). Skilled in Kotlin, Java, Scala, C#, C++, Python, Typescript, C, D, Jenkins, Docker, Git, AWS, Kubernetes, Agile Methodologies, Databases, SQL, NoSQL, Systems Engineering, Software Design and Architecture and Blockchain.
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Jenkins
    NoSQL Database
    RESTful API
    Web3
    Ansible
    Blockchain
    CI/CD
    GraphQL
    Functional Programming
    SQL
    Python
    Kotlin
    JavaScript
  • $40 hourly

    • 0.0/5
    • (1 job)
    I'm a Full-Stack Web Developer who changed my career from 5 years experienced IT industry Marketer. ▸ Curious and Active Learner Eager to learn and utilize new programming skills and various APIs ▸ Persistent Junior Developer Enjoying challenging tasks and never giving them up Self-motivated developer with efficient and effective debugging skills ▸ Clear and Comprehensible Coder Pursuing simple and clean coding styles to cooperate with teammates easily ▸ Friendly and Collaborative Teammate Used to work in various IT startups, love to work as a team
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    API
    Python
    React
    JavaScript
    PostgreSQL
  • $35 hourly

    • 4.5/5
    • (13 jobs)
    👋 Hi, I'm Nodirbek Mobile App and Web developer with 4+ years of experience in building bespoke applications from scratch and bringing existing apps to a whole new level. I work closely with my clients from the development stage to understand the needs of each unique business and their customers and deliver a customized solutions for the end-user. I know precisely how to turn your idea into a scalable application for your business that will help you grow, maximize turnover and increase customer satisfaction. I create Responsive and Dynamic Mobile and Web Applications for clients. I also can help to update, improve and fix bugs in existing Mobile apps or Websites My expertise: Shopping delivery apps Social networking apps Beauty and medical visit booking apps Food and cosmetics ingredient analysis apps Applications for Vegans Map-based apps Education apps Barcode scanner apps Applications with the use of virtual reality Customised CRM / CMS / WMS systems eCommerce platforms and apps Business support apps Development process: Analyze and identify client needs Wireframing app flow Developing a detailed work schedule Design application (if needed) App development QA and testing Maintenance and support I can use the following Programming Languages/Frameworks: ✅ JavaScript ✅ TypeScript ✅ React Native ✅ React.js ✅ Next.js ✅ HTML5 ✅ CSS3 ✅ Bootstrap ✅ Styled-components ✅ Sass ✅ Redux ✅ Firebase ✅ Socket.io Other Skills: ✅ SEO optimization ✅ DNS Setting ✅ Web Hosting ✅ Mobile Application Deployment (IOS & Android) ✅ Responsive Web Development ✅ PSD(Photoshop) to HTML ✅ Figma to HTML & CSS ✅ Cross-Browser Development ✅ Browser Developer Tools Feel free to contact me!
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Sass
    ExpressJS
    Algorithm Development
    Bug Fix
    styled-components
    Redux
    Next.js
    Web Development
    API Integration
    CSS 3
    HTML5
    Hybrid App Development
    Firebase
    React
    React Native
    JavaScript
    Mobile App Development
  • $550 hourly

    • 0.0/5
    • (0 jobs)
    I’m a developer with experience in building websites for small and medium sized businesses. Whether you’re trying to win work, list your services or even create a whole online store – I can help!
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    React
    ExpressJS
    Node.js
    JavaScript
  • $10 hourly

    • 5.0/5
    • (1 job)
    I’m a developer with experience in building websites for small and medium sized businesses. Whether you’re trying to win work, list your services or even create a whole online store – I can help!
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Tailwind UI
    Tailwind CSS
    React Native
    WordPress
    MySQL
    PHP
    Next.js
    JavaScript
    MongoDB
    Node.js
    React
  • $40 hourly

    • 0.0/5
    • (0 jobs)
    I am a French full stack developer based in South Korea, specializing in turning visionary ideas into concrete web solutions. An expert in React.js, NestJS, and PostgreSQL, I develop custom, responsive, and optimized web platforms. Adaptability and Efficiency: For projects requiring a lighter approach or rapid development, I offer Svelte and SvelteKit for front-end and ExpressJS for back-end, with MongoDB for a flexible and optimal NoSQL database. 3D User Experience: Enhance your project with a touch of creativity! With my expertise in three.js, I offer the possibility of integrating captivating 3D elements into your website or application, providing an immersive and engaging user experience. Personalized Approach: Every project is unique, and I am committed to understanding your specific needs to provide tailor-made solutions. From designing the mockup and API, to choosing the technical stack, to development and deployment, I work closely with you to ensure the success of your project. Why Work With Me? - In-depth Skills: My technical knowledge, reinforced by my experience in teaching web technologies, allows me to execute complex projects with ease. - International Experience: As a French developer living in Korea and speaking English, I have a unique perspective and a deep understanding of European and Asian markets. - Commitment and Reliability: My goal is to create long-lasting partnerships with my clients by providing reliable and high-quality services. To learn more about my skills and projects, visit my portfolio at waelhazami.com, then contact me, and let's see how I can help you realize your project!
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Startup Company
    REST API
    MERN Stack
    Socket.io
    Three.js
    Back-End Development
    Front-End Development
    Full-Stack Development
    MongoDB
    Svelte
    PostgreSQL
    NestJS
    Node.js
    React
  • $60 hourly

    • 0.0/5
    • (0 jobs)
    👋 Hi there! I'm Hadong Lee, a versatile full-stack developer with a passion for creating seamless web and mobile experiences. With a strong foundation in TypeScript and JavaScript, I specialize in crafting robust applications across the stack. 🚀 My Skill Set: - Frontend Development: I'm well-versed in React and Next.js, utilizing these frameworks to build responsive and interactive user interfaces that engage and delight users. - Backend Development: Node.js is my go-to for building scalable server-side applications that power your digital solutions. - Databases: I work with MongoDB and MySQL, implementing efficient data storage solutions that align with your project's requirements. - Cloud Services: Proficient in AWS, I can deploy and manage applications on the cloud, ensuring optimal performance and scalability. - Containerization: I'm experienced in Docker, streamlining the deployment process and enhancing the portability of your applications. 📱 Flutter Cross-Platform Expertise: In addition to web development, I excel in Flutter, enabling me to create consistent and high-performance mobile applications for both Android and iOS platforms. This ensures your users get a seamless experience regardless of their device. 🎨 UX/UI Design-Driven Approach: My development philosophy is anchored in user-centric design. I meticulously craft interfaces that are visually appealing and intuitively navigable, providing a smooth and enjoyable user journey. 🤝 Why Work With Me? With a proven track record in delivering top-notch solutions, I bring a proactive and collaborative approach to every project. I understand the importance of clear communication, meeting deadlines, and adapting to evolving project needs. Whether you have a specific idea in mind or need guidance in shaping your concept, I'm here to turn your vision into a reality. 🌟 Let's Connect! I'm excited to be a part of your project's success. Feel free to discuss how I can contribute to your development needs. Let's collaborate and bring your ideas to life!
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Docker
    AWS Development
    API Integration
    Performance Optimization
    Open Source
    Node.js
    React
    Next.js
    CSS
    Tailwind CSS
    Vue.js
    Front-End Development
    JavaScript
  • $100 hourly

    • 0.0/5
    • (0 jobs)
    With a strong foundation of over 7 years of experience, my expertise lies primarily in front-end development, encompassing web3, security, and related domains. My passion lies in leveraging my development skills to contribute to the growth of small businesses. Furthermore, I am actively engaging in the education industry, mentoring and training junior developers. My keenness to stay at the forefront of technology motivates me to frequently participate in competitions and hackathons, where I explore and apply various cutting-edge technologies.
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    HTML
    Front-End Development
    JavaScript
    CSS
    Responsive Design
    Node.js
    React
  • $40 hourly

    • 0.0/5
    • (0 jobs)
    As a 3-year full stack developer, I specialize in creating user-friendly ecommerce platforms using modern technologies like HTML, CSS, JavaScript/Typescript, and React. Beyond front-end, I contribute to API design with Kotlin and Spring Boot, with a primary interest in development using Rust and WebAssembly. I've consistently enhanced my skills through personal projects and actively engage in code reviews and version control. I am driven by a constant desire to learn and strive for a better user experience. My contributions have played a key role in driving 10 million dollars in revenue and reaching out to 10,000 users per day when I worked in Rachelblue.
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Docker
    Rust
    App Development
    Web Development
    Web API
    PHP
    JavaScript
    React Native
    React
  • $25 hourly

    • 5.0/5
    • (9 jobs)
    ✅Software Developer for 5+ YEARS on large scale projects in different countries like the UNITED STATES, UNITED KINGDOM and SOUTH KOREA ✅Main experience in JAVASCRIPT frameworks such as REACT and ANGULAR for frontend ✅NODEJS frameworks for business logic in the backend ✅Database Technologies such as MYSQL, MONGODB and FIREBASE ✅Machine Learning Engineer in TENSORFLOW and PYTORCH for Web and Mobile Applications ✅Using ANDROID or FLUTTER for mobile application development over various apps that are in production now Feel free to contact me anytime, I'll get back to you at my earliest convenience!
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Android
    JavaScript
    Angular
    React Native
    React
    Node.js
    MongoDB
    Dart
    Amazon Web Services
    Web Design
    Web Application
    Web Development
    Flutter
    Front-End Development
  • $40 hourly

    • 0.0/5
    • (1 job)
    Programming Languages: JavaScript, TypeScript, Python Front End: React, React Hooks, React Router, Redux, HTML, CSS, SASS, D3.js, Recoil.js Back End: Node.js, SQL, NoSQL, PostgreSQL, MongoDB, Mongoose, Express.js Other: REST API, GraphQL, AWS, Microservices, Docker, CI/CD, Jira, OOP Git Testing / TDD: Jest, Cypress, Enzyme
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Redux
    Open Source
    API Development
    Jest
    API
    Amazon Web Services
    HTML
    MongoDB
    CSS
    GraphQL
    JavaScript
    Node.js
    PostgreSQL
  • $20 hourly

    • 0.0/5
    • (0 jobs)
    - Served as a front-end mentor for the weCode coding boot camp. Responsibilities included organizing and conducting sessions throughout the front-end course, reorganizing and running the curriculum, and filming session videos - I also performed management and development duties as a PM and front-end & back-end developer for projects for in-house employees - I worked on front-end development & app development using React Natvie at a startup related to real estate services, Along with development duties, I was also responsible for training interns and new hires - I believe that the value of development lies in solving complex real-world problems through concise code. Along with technical skills, I strive to have a flexible mindset and the ability to communicate and share knowledge and opinions.
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    NestJS
    Docker
    SQL
    Kubernetes
    Next.js
    Cloud Computing
    Flutter
    Node.js
    JavaScript
    React
  • $16 hourly

    • 5.0/5
    • (1 job)
    4+ years of experience working with various technologies, including Node.js, Vue, Vuetify, Vuex, Pinia, Express, Electron.js, JavaScript, HTML, and CSS. Additionally, I hold a Bachelor's Degree in Computer Science. Since 2021, I have been working independently, developing desktop applications using Electron.js and Vue.js. #Tech stack: • Web development: Javascript, HTML, CSS, Vue.js 3, Vuetify, Pinia, Vuex, Express, Node.js, Firebase, Firebase Cloud Firestore(Setting up Firestore Rules, Authentication, CRUD operation) • Desktop app development: Electron, Electron store, Electron builder, Javascript, HTML, CSS, Vue 3, Vuetify, Pinia, Vuex, Node.js For a more detailed overview of my skills and projects, please refer to my GitHub profile.
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Internet Survey
    Korean
    English to Korean Translation
    Vuex
    Firebase
    Electron
    CSS
    HTML
    Firebase Cloud Firestore
    ExpressJS
    Node.js
    Vue.js
    JavaScript
    Vuetify
  • $5 hourly

    • 0.0/5
    • (0 jobs)
    Hello. I am Kyunghun, Kang, a back-end developer with 3 years of experience leading the entire process required for web service development. - Responsible for developing deposit and withdrawal services on a global forex trading broker platform. As we provide services to various countries, we are developing deposit and withdrawal services tailored to each country. - I am currently implementing Sticpay (UK) and PayMe (Vietnam) PGs to our services. In particular, in the case of PayMe, I am progressing smoothly through communication with local developers in Vietnam. - Over the past two years, I have worked in development at of fline boot camps and led the development and distribution of three services [student learning material system (westudy), online coding education platform (just-code), and blog platform (welog)].
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Flask
    Payment Gateway
    Django
    ExpressJS
    JavaScript
    Server
    Amazon Web Services
    API Development
    Python Script
    API
    NestJS
  • $7 hourly

    • 0.0/5
    • (0 jobs)
    I worked as a sales assistant for a few small businesses. If you want any help in your business I can advise and help on any kind of work.
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Management Skills
    Typing
  • $9 hourly

    • 0.0/5
    • (0 jobs)
    If you work with me, I will make sure every deadline and expectation is met. I will let you know in advance if something might go wrong or if something is not possible and make sure to come up with a solution to compensate. I am reasonable, straight-forward and honest and I hope to work with those who are like-minded.
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    JavaScript
    React
    Web Application
    HTML
    CSS
    Front-End Development
  • $30 hourly

    • 0.0/5
    • (1 job)
    I value - Implementing exact UI and features as required without errors - Active communication with client - Writing reusable and maintainable code I have web development skills such as... React - Skilled in functional components and hooks - Create readable and reusable components and custom hooks - Able to apply memoization only when necessary JavaScript, TypeScript - Skilled in ES6 syntax - Familiar with the type system of TS, and prefer it over JS - Some experience with jQuery HTML - Understand the importance of web standards and accessibility and consider them when creating products CSS - Able to use various libraries and styling methods such as MUI, Tailwind, and Sass
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    React
    HTML
    JavaScript
    Responsive Design
    CSS
  • $25 hourly

    • 0.0/5
    • (0 jobs)
    I build responsive websites and web apps using HTML, CSS, and JavaScript to ensure users get the best experience on their devices and browsers.
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    JavaScript
    CSS
    HTML
    Web Application
    Vue.js
    React
    Front-End Development
  • $20 hourly

    • 0.0/5
    • (0 jobs)
    As a skilled Flutter developer with experience in early-stage 🚀 startups, I am well-equipped to handle a wide range of development tasks. My expertise includes: • Flutter App structure design 🏗️ • App development and release with CI/CD 🚀 • Database design 🗃️ • Back-end development 💻 • UI/UX design 📱 • Development team building 👥 • Responsibility for work 💯 With my experience in entrepreneurship and a deep understanding of UI/UX, I am confident in my ability to quickly understand and contribute to new business ventures. 💡 I am a motivated and results-oriented individual who is looking for new challenges. I am also a team player who is able to work effectively with others to achieve common goals.
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    iOS
    Android
    Supabase
    Google Spreadsheets API
    CI/CD
    User Experience Design
    Full-Stack Development
    REST API
    GitHub
    Mobile App Development
    Firebase
    Flutter
    Mobile App
    Amazon Web Services
  • $10 hourly

    • 0.0/5
    • (0 jobs)
    Highly motivated and experienced Front-end Developer with a proven track record in developing web applications using React, Next.js, and TypeScript. Skilled in problem-solving and code optimization to deliver efficient, high-quality code that accurately translates wireframes. A dedicated team player with a passion for code reviews and testing, ensuring excellent code quality.
    vsuc_fltilesrefresh_TrophyIcon TypeScript
    Next.js
    Flutter
    Web Application
    React
    Responsive Design
    JavaScript
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