Frontend Developer — Project Based

PT Edubuild Pratama Indonesia; Jakarta Utara; On-site; IDR 167,400,000 - 279,000,000; Full time

Job summary

PT Edubuild Pratama Indonesia is seeking a Frontend Developer to join a project-based team working on Next.js/React.js web applications and Flutter mobile apps. You will translate UI/UX designs, integrate with backend services, and ensure responsive, scalable interfaces across web and mobile platforms.

The role involves end-to-end development from UI implementation to API integration, testing, debugging, and deployment, with collaboration across Backend, QA, and PM teams in a dynamic project

Qualifications

• Minimum 2 years of frontend/mobile development experience.
• Hands-on with Next.js / React.js.
• Hands-on with Flutter / Dart.
• Experience with REST APIs and integration.

Responsibilities

• Develop and enhance web and mobile applications.
• Translate UI/UX designs into responsive interfaces.
• Develop web apps using Next.js / React.js.
• Develop mobile apps using Flutter / Dart.
• Integrate with REST APIs and backend services.
• Manage application state, authentication, and validation.
• Debug, troubleshoot, and optimize applications.
• Test and ensure quality before release.
• Collaborate with Backend Developers, UI/UX Designers, QA Engineers, and Project Managers.
• Write clean, maintainable code following development best practices.

Skills

Next.js/React.js

Flutter/Dart

REST API integration

Git / GitHub / GitLab

Responsive UI/UX

Debugging

Problem solving

Communication

Tools

GitHub

Job description

Employment Type: Project-Based / Contract

Experience: Minimum 2 years

Project Duration: 3-6 months, depending on project requirements

About the role

We are looking for a Frontend Developer to join our project-based team and contribute to the development and enhancement of our digital applications.

The ideal candidate has hands-on experience in building applications using Next.js and Flutter, is comfortable working independently as well as collaboratively, and has strong attention to detail when developing responsive, scalable, and user-friendly applications.

You will be directly involved in the development lifecycle, from understanding requirements and implementing UI/UX designs to API integration, testing, debugging, and deployment.

Key responsibilities

• Develop and enhance web and mobile applications
• Translate UI/UX designs into responsive and user-friendly interfaces
• Develop web applications using Next.js / React.js
• Develop mobile applications using Flutter / Dart
• Integrate applications with REST APIs and backend services
• Implement application state management, authentication, form validation, and error handling
• Perform debugging, troubleshooting, and application optimization
• Conduct testing and ensure application quality before production release
• Collaborate with Backend Developers, UI/UX Designers, QA Engineers, and Project Managers
• Write clean, maintainable, and well-structured code following development best practices

About you

• Minimum 2 years of experience as a Frontend Developer, Mobile Developer, or similar role
• Hands-on experience with Next.js / React.js
• Hands-on experience with Flutter / Dart
• Good understanding of REST APIs and API integration
• Familiarity with Git / GitHub / GitLab and version control
• Good understanding of responsive web design and mobile UI/UX principles
• Ability to independently debug and troubleshoot technical issues
• Strong problem-solving and analytical skills
• Good communication skills and ability to work collaboratively within a team