Hire the best Firebase Developers in South Korea

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$10 hourly
Otabek A.
- 5.0/5
- (2 jobs)
Passionate Flutter Developer with a keen eye for detail and a commitment to crafting elegant and functional mobile applications. Proficient in Dart, I specialize in creating engaging user interfaces and implementing efficient state management. Technical skills and expertise: ✅ Frameworks and Languages: Flutter, Dart, Android, IOS ✅ State Management: Provider, BLoC, GetX, Riverpod. ✅ Online payment services: Iamport ✅ Firebase services: Authentication, Dynamic Links, Cloud Firestore, Cloud Functions, App Distribution and Push Notifications. ✅ Third-party authentication services: Google Auth, Facebook Auth, Kakao Auth, and Naver Auth. ✅ API technologies: REST, GraphQL, gRPC. ✅ Cloud and DevOps: GCP, AWS, Docker, Terraform ✅ Paradigms: Object-oriented Programming (OOP), Continuous Integration, Continuous Deployment, Agile, Unit Testing, Asynchronous Programming, Reactive Programming, MVC, Event-driven Programming, Test-driven Development (TDD). Tools: ✅ IDE: VS Code and Android Studio. ✅ Communication and progress tracking: Slack, Notion, and Asana. ✅ Source code management: GitHub and GitLab. Soft skills: ✅ Excellent communicator. ✅ Client centered. ✅ Honest. ✅ Fast Learner. ✅ Technical Competent. ✅ Responsible. ✅ Eager to learn new and modern skills.

Firebase
User Interface Design
Mobile App Development
GitHub
Git
iOS
Android
Flutter
Dart
Figma
$100 hourly
Ali S.
- 0.0/5
- (0 jobs)
I’m a full stack developer experienced in building web applications for small and medium-sized businesses. It all starts from understanding your goals and building a conceptual view of the system to deploying it to your preferred cloud provider or on-premise. I can guide you all the way with and experience of many years and millions of lines of code. Here is what I was doing for the past 10 years: 1- System architecture and design. 2- Make Cost effective deployment choices. (cloud provider (GCP or AWS), on premise..). 3- Back-end development using (Python Golang and nodejs). 4- Front-end development using Angular. 5- Data processing pipelines for AI training. 6- AI models architecture, training and testing. 7- MLops and efficient AI modules deployment. 8-Shipping!

Firebase
TypeScript
Node.js
Golang
MLOps
Diffusion Model
Transformer Model
PyTorch
Angular
Amazon Web Services
Google Cloud Platform
Web Development
Desktop Application
Artificial Intelligence
$33 hourly
Jun P.
- 0.0/5
- (1 job)
I'm an entrepreneur experienced in experimenting, building, and selling B2B software products. As an engineering-oriented sales professional and vibe coder, I can help your startup boost productivity and velocity.

Firebase
Product Development
Sales & Marketing
Startup Company
Supabase
Node.js
CSS
Tailwind CSS
HTML
JavaScript
Prototype JavaScript Framework
$60 hourly
Donguk L.
- 0.0/5
- (0 jobs)
Hi, I’m a seasoned Backend Developer with extensive experience building scalable, secure, and maintainable systems — primarily using Java (Spring Boot), Node.js, and Firebase. 💡 What I specialize in: Designing robust backend architectures Building real-time communication systems (WebSocket, SSE) Developing cloud-native and serverless backends using Firebase and AWS (Lambda, DynamoDB, API Gateway, SQS, SNS) Creating full-stack MVPs using Flutter + Firebase Managing infrastructure and CI/CD pipelines on GCP, AWS I bring a strong focus on reliability, clarity, and long-term maintainability — with the ability to move fast when needed. Whether you’re building your first MVP or scaling up a production system, I can help you build the right foundation and ship with confidence. Let’s work together to bring your ideas to life.

Firebase
International Development
Product Development
REST API
PostgreSQL
Google Cloud Platform
Flutter
NodeJS Framework
Java
Spring Boot
$100 hourly
Hyungtae K.
- 5.0/5
- (1 job)
Hello, my name is Hyungtae Kim. I am a developer with experience primarily in South Korea and the United States, across both academia and industry. My timezone is basically KST, and I travel sometimes. Since 2008, I have been: * Specializing in Python and JavaScript * Advocating for serverless and web technologies * Contributing to open-source projects * Reading YC Hacker News I can work on the following, but I'm not limited to these: * Front-end development (web and mobile) * Back-end development (server and serverless) * Data processing, analysis, and visualization * Cloud computing and infrastructure maintenance * Custom research solutions * AI and autonomous agents Here are the things I don't do: * Blockchain * 3D Graphics * Enterprise solutions * DevOps and testing * Embedded programming My clients would look for professionals who: * Break down problems into manageable parts * Employ forward-looking technologies * Ensure compliance with licensing restrictions * Use best practices in given situations * Utilize computing resources efficiently * Write code that is easy to hand over Over the past decade, I have received three recognitions in South Korea. * 2014, Minister’s award - Ministry of Security and Public Administration * 2014, Minister’s award - Ministry of Science, ICT and Future Planning * 2016, Minister’s award - Ministry of Science, ICT and Future Planning As a closing note, I don't use AI to write code. I use Vim. I also translate papers, presentations, and technical documents that require the finest level of Korean literacy. If you feel about relevant so far, please have a look at my section of employment history with a cup of coffee ☕️ Thank you!

Firebase
Geographic Infographic
Serverless Computing
Data Analysis
Progressive Web App
SQLAlchemy
FastAPI
AI Agent Development
Automation
Web API
Redis
Vue.js
Google Cloud Platform
JavaScript
Python
$15 hourly
Nishat N.
- 0.0/5
- (0 jobs)
Experienced Software Engineer | Mobile & Web Applications Expert With over 4+ years in software development, I specialize in creating impactful applications across various industries, including retail, fashion, and restaurants. I have hands-on experience in developing NoCode tools, POS systems, kiosk applications, and marketplace platforms, like the job-matching app Mehenot. My expertise includes: - Technologies: Typescript, Dart, React, NextJs, Express, Flutter, Supabase, Firebase, RESTful APIs, and third-party integrations. - Skills: State management (Redux, GetX), efficient front-end development, and robust back-end systems. - Methodologies: Agile, Test-Driven Development (TDD). Projects like CreateGo, a NoCode tool, and retail platforms like YoShop showcase my ability to design user-centric, scalable solutions. I’m passionate about delivering top-notch, functional products that address real-world needs. Ready to bring innovative solutions to your next project? Feel free to contact me.

Firebase
Ecommerce Website Development
Web Application Development
Mobile App Development
React Native
Supabase
Flutter
Angular
React
Next.js
Dart
TypeScript
$20 hourly
Kaleab T.
- 0.0/5
- (1 job)
Greetings! I hold a degree in Software Engineering and am presently advancing my skills with a Master's in Artificial Intelligence. Fueled by a passion for coding and problem-solving, my commitment to excellence earned me a distinguished award during my Bachelor's studies. I boast proficiency in a diverse range of programming languages and frameworks, contributing to a versatile skill set. Thriving both independently and within collaborative team environments, I excel in overcoming challenges to deliver impactful results. I am excited about the prospect of applying my expertise in software engineering and AI to contribute to innovative projects. Let's collaborate and bring groundbreaking ideas to life! My skills include: ⭐️ Machine Learning Algorithms, Deep neural network ⭐️ Flutter Framework, Dart Programming Language, Android Development using both java and kotlin ⭐️ Firebase ⭐️ Javascript, Node.Js, Spring Framework, PHP, ⭐️ Pyhton, C#, C, WPF(C# framework), ASP.net(C# framework), ⭐️ Database Management Systems such as Mysql, Microsoft SQL, etc I look forward to working with you. Thank you.

Firebase
Deep Learning
Machine Learning
Animation
Mobile App Development
Android App Development
Kotlin
Java
Flutter
$15 hourly
Alisher T.
- 0.0/5
- (0 jobs)
Full Stack Developer | Expertise in Frontend & Backend Development As a seasoned Full Stack Developer, I bring a deep understanding of both frontend and backend technologies to deliver seamless and efficient web solutions. My expertise spans across developing dynamic user interfaces, ensuring smooth server-side functionality, and integrating robust APIs. I am proficient in key technologies like JavaScript (React, Node.js), Python (Django, Flask), HTML/CSS, and database management SQL and NoSQL Key Strengths: - Frontend Development: Skilled in creating responsive, user-friendly interfaces with modern frameworks like React and Vue.js. - Backend Development: Extensive experience in building scalable server-side applications using Node.js, Django, and Flask. - Database Management: Proficient in designing and managing both relational and non-relational databases (MySQL, PostgreSQL, MongoDB). - API Integration: Expertise in developing and integrating RESTful and GraphQL APIs to ensure smooth communication between systems. - Agile Methodology: Strong advocate of Agile practices, enabling efficient project management and timely delivery.

Firebase
Swing
Swift
Python
Android Studio
SQLite
MongoDB
Java
JavaScript
MySQL
$50 hourly
Ho Seok W.
- 0.0/5
- (0 jobs)
I’m a developer about 25 years experienced in building game and any types of applications. Full project management from start to finish Regular communication is important to me, so let’s keep in touch.

Firebase
Apple Xcode
Android Studio
C#
C++
Google Ads
Facebook SDK
JavaScript
Java
HTML5
ActionScript
Unreal Engine
Unity
Application
Mobile App
$21 hourly
Myungwan K.
- 0.0/5
- (0 jobs)
I take responsibility and see the project through to completion, and if there are any future problems with the project I developed, I will repair it for free. I love what I make, nothing else.

Firebase
Figma
CSS
HTML
Linux
AWS Cloud9
Next.js
React
JavaScript
Dart
Python
Flutter
$50 hourly
Kenny K.
- 0.0/5
- (0 jobs)
I'm web front-end developer and using react, nextjs, typescript, etc.. some little aws and attaching domain name

Firebase
Web Application
Sequelize
ExpressJS
Supabase
TypeScript
JavaScript
Redux Thunk
Redux Saga
Redux
styled-components
Sass
Tailwind CSS
Next.js
React
$15 hourly
Abdugani N.
- 0.0/5
- (0 jobs)
🚀 Full-Stack Developer | React, Node.js, AI & Mobile Apps Hi! I'm a JavaScript Full-Stack Developer with expertise in React, React Native, Node.js, and AI integration. I build high-performance web and mobile applications, focusing on user-friendly design and scalability. 💡 What I Do: ✅ Build dynamic web apps using React.js & Next.js ✅ Develop mobile apps with React Native ✅ Backend development with Node.js, NestJS, Express, MongoDB, Firebase ✅ AI-powered solutions integrated into applications ✅ Scalable APIs & cloud-based solutions 🏆 Why Work With Me? - I deliver clean, maintainable, and scalable code. - Strong focus on performance and user experience. - Excellent communication & project management. Ready to bring your project to life? Let's discuss your idea! 🚀

Firebase
AI Chatbot
MQL 4
GraphQL
NestJS
ExpressJS
MongoDB
Python
TypeScript
React Native
React
JavaScript
App Development
Mobile App
Web Application
$10 hourly
Hobeom I.
- 0.0/5
- (0 jobs)
We are a South Korea-based outsourcing development company specializing in cutting-edge software solutions. Our expertise spans AI model prompt optimization, web development, and mobile app creation. At our company, we believe that no challenge is impossible—innovation drives everything we do. Let me know if you'd like further refinements!

Firebase
TypeScript
Python
Firebase Cloud Firestore
NoSQL Database
AI Chatbot
Vector Database
Cloudflare
Redis
PostgreSQL
AI App Development
Next.js
MongoDB
Node.js
Flutter
$35 hourly
Sejin L.
- 0.0/5
- (0 jobs)
I'm a skilled developer at building mobile apps. I can help you with any service you want to build - Knows Flutter, UiKit, TypeScript, JavaScript - Full progect management from start to finish

Firebase
Mobile App
iOS Development
Mobile App Development
Android App Development
App Development
Supabase
iOS
Flutter
$30 hourly
Danah K.
- 0.0/5
- (0 jobs)
I have gained expertise in front-end development by experiencing various sizes and domains, ranging from seed-stage startups to large enterprises. In this process, I was able to experience the entire development process from product design to deployment and maintenance, working closely with colleagues from different departments to increase development speed and product quality. I also have a side project, Plandy, where I am trying to improve services based on user behavior analysis, addressing pain points from the user's perspective. As such, I aspire to be a developer who thinks beyond simple UI development and centers on business and user value.

Firebase
In-App Purchases
Hybrid App Development
Ecommerce Website
App Development
Web Development
PostgreSQL
Dart
TypeScript
Google Cloud Platform
Amazon
Next.js
Node.js
Flutter
React
$25 hourly
Mingu K.
- 0.0/5
- (1 job)
Passionate App Developer with iOS Native, Flutter experience. Working as a team with a good communication skills. Past experience in Customer Service(Cabin crew), Music(Jazz composition) with a fast-paced working ability and creativity. •UIKit, RxSwift, RxCocoa •Flutter (Hybrid App, Web) •MVC, MVVM, MVVM-C architecture pattern •Realm, CoreData, UserDefaults •Localisation •Firebase •Github •Knowledge of Apple Human Interface Guideline •Knowledge of Design tools Figma, Zeplin •Alamofire, SnapKit, PinLayout, FlexLayout, SwiftLint

Firebase
Dart
Flutter
App Development
Python
UIKit
Objective-C
RxSwift
Swift
Mobile App Development
iOS Development
$15 hourly
Soyun K.
- 0.0/5
- (0 jobs)
Junior App Developer I am a junior app developer with experience in building small to medium-sized web and mobile applications. I specialize in creating user-friendly, reliable, and scalable solutions. My skills include: • Mobile Development: Android (Java/Kotlin) • Web Development: Responsive, dynamic websites with modern tools. • Database Management: Experience with MySQL and Firestore. I am passionate about solving problems, improving user experiences, and delivering high-quality apps.

Firebase
Oracle
MySQL
SQL
Amazon Web Services
Amazon EC2
Spring Boot
Android
Kotlin
Java
Android App Development
$30 hourly
GYEONGIL K.
- 0.0/5
- (0 jobs)
I have developed various applications. We can complete our work on time while reflecting our customers' requirements. * Konws Kotlin and Firebase,Compose * Full project management from start to finish

Firebase
Architecture
Kotlin
$20 hourly
Daniiar R.
- 0.0/5
- (4 jobs)
Ambitious Software Engineer with industry experience willing to learn and succeed. Have solid knowledge of Android SDK, Java, and Kotlin. Have great plans for the future.

Firebase
Agile Software Development
Software
Android Room Persistence
Clean Architecture
Dependency Injection Framework
Android SDK
Retrofit
Kotlin
$30 hourly
JY B.
- 0.0/5
- (0 jobs)
CTO of Chasedae Co., Ltd. I'm a full stack developer experienced in building Android/IOS hybrid apps. - Expert React-Native, Golang(Server), AWS, firebase, React, Next-js, Golang, Flutter. - I have various works related to React-Native, Flutter. - Teached Frontend & unity course from bootcamp with 200~ students as a mentor.

Firebase
Flutter
Front-End Development
Back-End Development
Golang
International Development
iOS Development
Android App Development
App Development
Web Application
Web Development
Mobile App
AWS Development
LangChain
React Native
$20 hourly
Shin J.
- 0.0/5
- (0 jobs)
I'm a native Android specialist focused on Kotlin/Jetpack Compose, with a background in simulation engineering. I build smart, smooth apps from front to back.

Firebase
Retrofit
Android Studio
Native App
Android App Development
Android SDK
JetPack
Kotlin
Android
$20 hourly
Abdullah A.
- 0.0/5
- (0 jobs)
I'm a Full-Stack Developer with over two years of experience building interactive web apps. I live in Seoul and enjoy working in a team, solving problems, and tackling new challenges. I'm passionate about tech, innovation, and exploring new cultures. Outside of coding, I love sports and staying active.

Firebase
Redis
MongoDB
Docker
REST API
GraphQL
Git
GitHub
Figma
Next.js
NestJS
TypeScript
JavaScript
React
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