Front End React JS Next JS Developer

Steradian Data Optima; Kebayoran Baru; On-site; IDR 26,000,000 - 42,000,000; Full time

Job summary

Steradian Data Optima in Jakarta is seeking a skilled frontend developer to design and maintain responsive, scalable web interfaces using React.js and Next.js. You will collaborate with backend engineers, UI/UX designers, QA teams, and stakeholders to deliver high-performance applications.

Responsibilities include implementing a Micro Frontend architecture, building reusable components with Tailwind CSS and Material UI, and ensuring code quality through unit testing and secure coding practices.

Qualifications

• Bachelor's degree in IT/CS/IS/SE or related field.
• Minimum 2 years of experience with React.js and Next.js.
• Strong proficiency in React.js, Next.js, PHP, Laravel, and HTML.
• Familiarity with Micro Frontend architecture and Tailwind CSS.

Responsibilities

• Develop and maintain responsive, scalable frontend web applications using React.js and Next.js.
• Implement and maintain Micro Frontend architecture to support modular and scalable application development.
• Develop reusable UI components and ensure a consistent user experience across applications.
• Utilize Tailwind CSS and Material UI to build modern, responsive interfaces.
• Collaborate with Backend Developers, UI/UX Designers, QA Engineers, and stakeholders throughout the software development lifecycle.
• Implement Unit Testing to ensure code quality, reliability, and maintainability.
• Apply secure coding practices and ensure compliance with company security standards and quality gates.
• Maintain frontend features, identify and resolve bugs, and support reliable application delivery by following clean code and software quality standards.
• Create and maintain detailed and comprehensive technical documentation for frontend development activities.
• Participate in code reviews and contribute to continuous improvement of development standards and best practices.

Skills

React.js

Next.js

HTML

Git

Education

Bachelor's Degree in IT/CS/IS/SE or related

Tools

Tailwind CSS

Material UI

Jest

React Testing Library

Cypress

Playwright

Job description

Develop and maintain responsive, scalable, and high-performance frontend web applications using React.js, Next.js, Golang,

Implement and maintain Micro Frontend architecture to support modular and scalable application development.

Develop reusable UI components and ensure a consistent user experience across applications.

Utilize Tailwind CSS and Material UI to build modern, responsive, and visually appealing interfaces.

Collaborate with Backend Developers, UI/UX Designers, QA Engineers, and stakeholders throughout the software development lifecycle.

Implement Unit Testing to ensure code quality, reliability, and maintainability.

Apply secure coding practices and ensure compliance with company security standards and quality gates.

Maintain frontend features, identify and resolve bugs, and support reliable application delivery by following clean code, secure coding, and software quality standards.

Create and maintain detailed and comprehensive technical documentation for frontend development activities.

Participate in code reviews and contribute to continuous improvement of development standards and best practices.

Requirements

• Bachelor's Degree (S1) in Information Technology, Computer Science, Information Systems, Software Engineering, or a related field.
• Minimum 2 years of experience working on projects using React.js and Next.js.
• Strong proficiency in React.js, Next.js, PHP, Laravel, and HTML.
• Solid understanding of Micro Frontend architecture and implementation.
• Experience using Tailwind CSS and Material UI component libraries.
• Experience implementing Unit Testing in frontend applications.
• Understanding of secure coding principles and software quality standards.
• Ability to create clear, detailed, and comprehensive technical documentation.
• Familiarity with Git and version control systems.
• Strong analytical thinking, problem-solving, and communication skills.
• Willing to work onsite

Nice to Have

• Experience working in banking, financial services, fintech, or large-scale enterprise projects.
• Familiarity with modern frontend architecture patterns and best practices.
• Experience with state management libraries such as Redux, Zustand, MobX, or Context API.
• Knowledge of RESTful APIs and frontend-backend integration.
• Experience with testing frameworks such as Jest, React Testing Library, Cypress, or Playwright.
• Familiarity with CI/CD pipelines and DevOps practices.
• Understanding of web accessibility (WCAG), SEO, and frontend performance optimization.
• Experience working in Agile/Scrum development environments.

Steradian Data Optima is a fast growing IT company based in Jakarta with products and services including software development and data management. Our vision is become the big 5 IT consultants in ASEAN, Japan, Middle East and Australia. We are hiring best talent to grow with us.

Steradian Data Optima is a fast growing IT company based in Jakarta with products and services including software development and data management. Our vision is become the big 5 IT consultants in ASEAN, Japan, Middle East and Australia. We are hiring best talent to grow with us.