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PT. SumatraSarana Sekar Sakti (S4 Group)

Junior Frontend Developer (Medan) - Sep/Oct'26

Asia

August 22, 2026 at 6:44 AM

✨ AI summary

Location

  • Greater Medan, Indonesia

Languages

  • TypeScript
  • JavaScript (ES6+)
  • HTML5
  • CSS3

Frameworks

  • React
  • Angular
  • Material UI
  • Tailwind
  • Bootstrap

Cloud Services

  • AWS
  • Google Cloud Platform (GCP)
  • Azure

Experience Level

  • Junior

We are seeking a passionate and detail-oriented Junior Front-End Developer to join our growing team. The ideal candidate has strong experience in React, Angular, and TypeScript, and is comfortable working with RESTful APIs.


In this full-time on-site role based in Medan, you will be responsible for building high-quality user interfaces, translating UI/UX designs into functional web applications, and ensuring optimal performance across platforms. You will collaborate closely with designers, backend developers, and product teams to deliver seamless and engaging user experiences.


Responsibilities

  • Design, develop, and maintain scalable and high-performance web applications.
  • Translate UI/UX designs into responsive, interactive, and pixel-perfect interfaces.
  • Collaborate with cross-functional teams (designers, backend engineers, product managers).
  • Write clean, maintainable, and well-documented code following best practices.
  • Optimize applications for maximum speed and scalability.
  • Participate in code reviews and contribute to continuous improvement.
  • Troubleshoot, debug, and resolve technical issues efficiently.
  • Ensure cross-browser compatibility and mobile responsiveness. 


Qualifications

  • Strong proficiency in React, Angular, and TypeScript.
  • Experience integrating and consuming RESTful APIs.
  • Solid understanding of HTML5, CSS3, and modern JavaScript (ES6+).
  • Familiarity with version control systems such as Git or Bitbucket.
  • Understanding of Agile/Scrum development methodologies.
  • Experience with cloud services (AWS, GCP, or Azure) is a plus.
  • Familiarity with micro-frontend architecture is an advantage.
  • Strong problem-solving, analytical thinking, and debugging skills.
  • Good communication and teamwork abilities.
  • Ability to work independently and manage time effectively.
  • Understanding of CI/CD pipelines.
  • Experience with UI frameworks (Material UI, Tailwind, Bootstrap).


Benefits

  • Competitive salary and benefits.
  • Opportunity to work on impactful and scalable projects.
  • Supportive and collaborative work environment.
  • Career growth and learning opportunities.