P
PT Tri Agung Nusantara
Junior/Mid Full stack Developer
Skills
MongoDBNextMobile DevelopmentReactNodeTypescriptIOSFlutterExpressGitGitLabGitHubFigmaDartJavascript
19 days ago
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Important information
Contract type:
Permanent
Salary:
IDR 96,000,000 – IDR 144,000,000 / year
Location:
Jakarta, Indonesia
Work mode:
Onsite
Published on:
2 October 2026
What they need
Key Responsibilities
- Mobile Development: Design, build, and maintain high-performance cross-platform mobile applications (iOS & Android) using Flutter.
- Web Frontend Development: Develop responsive, dynamic, and SEO-friendly web interfaces using Next.js.
- API Integration: Connect web and mobile applications with backend services via existing or newly developed REST APIs.
- Backend Support (As needed): Assist in tweaking, maintaining, or creating lightweight REST API endpoints using Node.js, Express, and MongoDB to support frontend/mobile requirements.
- Collaboration & Quality: Collaborate with UI/UX designers to ensure accurate design implementation, perform debugging, optimize application performance, and conduct code testing.
Requirements
- Proven working experience of 2 - 3 years as a Frontend Developer, Mobile Developer, or Fullstack Developer.
- Mobile Expertise (Flutter): Strong proficiency in the Flutter framework and Dart programming language. Solid understanding of state management (e.g., Provider, Riverpod, BLoC, or GetX) and mobile app lifecycles.
- Web Frontend Expertise: Proficient in HTML, CSS, JavaScript (ES6+), and highly familiar with the Next.js / React.js ecosystem.
- Backend & Database Understanding: Functional experience or understanding of building and maintaining REST APIs using Node.js and Express, as well as familiarity with basic NoSQL database operations (MongoDB).
- Integration & Networking: Experienced in consuming REST APIs, handling authentication (e.g., JWT/OAuth), and managing asynchronous data.
- Proficient in using version control systems (Git/GitHub/GitLab).
- Strong problem-solving skills and a keen eye for design details (pixel-perfect implementation).
Nice to Have
- Experience using TypeScript on both the frontend and backend
- A portfolio of Flutter applications published on the Google Play Store or Apple App Store.
- Experience with design hand-off tools like Figma.
- Basic understanding of CI/CD pipelines and the deployment process for web and mobile applications
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