Fullstack Developer Javascript, ReactJS, PHP

- As a full-stack developer, you will be responsible for designing and implementing scalable web applications. This includes creating necessary APIs and databases to meet business requirements.

- Your focus will be on creating and maintaining code quality by writing clean, maintainable, and testable code following industry best practices.

- Additionally, you'll troubleshoot and resolve production issues to ensure seamless operation. Staying up-to-date with emerging technologies and proposing innovative solutions to enhance our platform will also be part of your role.

- Over 5 years of experience as a software engineer(frontend developer), and over 3 years of experience with modern frameworks such as React.

- Design of front-end architecture

- Practical experience and mentoring in code reviews.

- Experience in operating and building CI/CD.

- Experience with version control systems such as Git.

- API specification design in collaboration with back-end engineers

Specific technical requirements

- Experience in developing chat interfaces or experience with using open-source software (OSS) for chat interface and functions

- Proficiency in HTML, CSS, PHP and JavaScript with development experience in frontend coding.

- Understanding and development experience with component-based frameworks like React or [protected info]

- Familiarity with UI component libraries such as Material-UI (React) or Vuetify ([protected info]), with hands-on development experience.

- Knowledge and experience in communicating with backend APIs using Axios, Fetch API, etc.

- Experience with real-time messaging technologies like WebSocket for sending and receiving messages in real time.

- Understanding and experience in user authentication using JWT, OAuth, etc.

- Experience with libraries for internationalization to support multiple languages.

- Experience with frameworks and libraries for debugging and automated testing.

Preferred Experience

- Experience developing chat interfaces for platforms such as Slack, Line, or Microsoft Teams.

- Experience using design tools such as Adobe Photoshop, Adobe Illustrator, Adobe XD, or Figma for wireframing, prototyping, and visual design.

- Experience with implementing Retrieval-Augmented Generation (RAG).

- Experience with designing and building cloud computing platforms like Azure or AWS.

Language Requirements:

• Japanese from N3 (requires proficiency in technical and professional communication) or English for workplace communication.
• If you have both, that's a plus.

• Annual health check-up.
• 13th-month salary and performance bonuses (if any).
• Fuel allowance (800,000 VND/month).
• Weekly Happy Hour on Fridays (1 hour), year-end parties, and other events.
• Wedding gifts, Mid-Autumn Festival gifts, and other occasional gifts.
• Support for costs of participating in online classes (work-related).