Job description for Junior Frontend Developer at PT Aktualisasi Gratia Talenta Indonesia
We Are Looking For:
We are looking for a passionate and detail-oriented Frontend Developer with at least 3 years of experience in developing modern web applications for banking or enterprise environments. The ideal candidate has strong expertise in frontend development, code quality implementation, unit testing, and collaboration within agile teams. This position requires working full WFO at our client’s office located in Kelapa Gading.
Job Description:
- Develop and maintain responsive web applications for banking systems and digital platforms.
- Collaborate with UI/UX Designers, Backend Developers, QA, and Product teams to deliver high-quality applications.
- Implement reusable, scalable, and maintainable frontend components.
- Write clean, optimized, and well-documented code following frontend best practices.
- Perform unit testing using Vitest (VTest) to ensure application reliability and stability.
- Utilize SonarQube for code quality analysis, bug detection, and technical debt monitoring.
- Integrate frontend applications with RESTful APIs and backend services.
- Troubleshoot, debug, and optimize application performance across browsers and devices.
- Participate in code reviews, sprint planning, and agile development processes.
- Ensure application security, performance, and compliance with banking industry standards.
Requirements:
- Minimum Diploma Degree (D3) in Computer Science, Information Technology, or related field.
- Minimum 3+ years of experience as a Frontend Developer.
- Strong proficiency in JavaScript / TypeScript and modern frontend frameworks such as React.js or Vue.js.
- Experience implementing unit testing using Vitest (VTest).
- Familiar with SonarQube for code quality monitoring and static code analysis.
- Strong understanding of REST API integration and frontend architecture.
- Familiar with Git version control and agile/scrum methodology.
- Good problem-solving skills, communication skills, and attention to detail.
- Willing to work Full WFO in Kelapa Gading for banking industry projects.

