2,912 Javascript Engineer jobs in Indonesia

• Design, develop, test, deploy, and maintain high-quality web applications and services.
• Write clean, efficient, well-documented, and maintainable code for both front-end and back-end systems.
• Collaborate with product managers, designers, and other engineers to define and implement new features.
• Develop and integrate APIs, ensuring seamless communication between different system components.
• Optimize application performance, scalability, and security.
• Troubleshoot and debug complex technical issues across the full stack.
• Participate in code reviews to ensure code quality and share knowledge with the team.
• Contribute to architectural decisions and technology selections.
• Mentor junior developers and provide technical guidance.
• Stay current with emerging technologies and industry best practices.
• Ensure the development process follows agile methodologies and best practices.
• Develop and maintain CI/CD pipelines for automated testing and deployment.
• Document technical designs and system architecture.

• Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
• 5+ years of professional experience in full stack web development.
• Proficiency in front-end technologies such as HTML5, CSS3, JavaScript (including modern frameworks like React, Angular, or Vue.js).
• Strong experience with back-end programming languages such as Node.js, Python, Java, or C#.
• Expertise in designing and consuming RESTful APIs.
• Solid understanding of database technologies (e.g., SQL, NoSQL databases like PostgreSQL, MongoDB).
• Experience with cloud platforms (AWS, Azure, GCP) and containerization technologies (Docker, Kubernetes) is a plus.
• Familiarity with version control systems like Git.
• Strong problem-solving skills and the ability to think critically.
• Excellent communication and teamwork abilities.
• Experience with agile development methodologies.
• A proactive approach to learning and adapting to new technologies.
• This role is located in Bandar Lampung, Lampung, ID .

• Develop and maintain high-quality, responsive user interfaces for web applications using modern frontend technologies.
• Translate UI/UX design wireframes into actual code that will produce visual elements of the application.
• Ensure the technical feasibility of UI/UX designs and optimize applications for maximum speed and scalability.
• Collaborate with backend developers and designers to integrate frontend components with server-side logic.
• Write clean, maintainable, and well-documented code following established coding standards.
• Perform code reviews and provide constructive feedback to other team members.
• Identify and address performance bottlenecks and bugs.
• Stay up-to-date with emerging frontend technologies and trends.
• Contribute to technical discussions and architectural decisions.
• Mentor and guide junior frontend developers.

• Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
• 5+ years of professional experience in frontend development.
• Proficiency in JavaScript (ES6+), HTML5, and CSS3.
• Extensive experience with at least one modern JavaScript framework/library such as React, Angular, or Vue.js.
• Experience with state management libraries (e.g., Redux, Vuex).
• Familiarity with build tools like Webpack, Babel, or Vite.
• Understanding of RESTful APIs and asynchronous request handling.
• Experience with version control systems, preferably Git.
• Knowledge of testing frameworks (e.g., Jest, Mocha) and methodologies.
• Excellent problem-solving skills and attention to detail.
• Strong communication and collaboration skills, with the ability to thrive in a remote team environment.

• Design and implement robust, scalable, and maintainable frontend architectures.
• Define frontend technology stack, frameworks, and best practices.
• Lead the development of complex user interfaces and ensure high performance and responsiveness.
• Mentor and guide a team of frontend engineers, fostering technical excellence.
• Conduct thorough code reviews and ensure adherence to architectural standards.
• Collaborate with backend teams to define API strategies and integrations.
• Work closely with UX/UI designers to implement intuitive and engaging user experiences.
• Evaluate and introduce new frontend technologies and tools.
• Drive innovation in frontend development, exploring modern architectural patterns.
• Troubleshoot and resolve complex frontend technical challenges.
• Ensure frontend solutions are secure, accessible, and cross-browser compatible.

• Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field.
• Minimum of 8 years of experience in frontend development.
• Proven experience (3+ years) in a frontend architecture or lead role.
• Expertise in modern JavaScript frameworks (React, Angular, or Vue.js).
• Strong proficiency in TypeScript, HTML5, and CSS3.
• Experience with state management libraries (Redux, Vuex, NgRx).
• Knowledge of build tools (Webpack, Vite) and CI/CD pipelines.
• Familiarity with micro-frontend architectures and SSR/PWA concepts.
• Excellent understanding of web performance optimization and security best practices.
• Strong analytical, problem-solving, and communication skills.
• Experience working effectively in a fully remote team environment.

• Develop, test, and deploy high-quality, responsive, and user-friendly frontend interfaces using modern web technologies.
• Translate UI/UX design wireframes and mockups into functional, interactive web pages and applications.
• Write clean, maintainable, and efficient code in JavaScript, HTML5, and CSS3, along with relevant frameworks (e.g., React, Angular, Vue.js).
• Collaborate closely with backend developers to integrate frontend components with server-side logic.
• Optimize applications for maximum speed, scalability, and performance across various devices and browsers.
• Implement robust testing strategies, including unit testing and integration testing.
• Participate in code reviews, providing constructive feedback to peers and ensuring code quality.
• Stay up-to-date with the latest frontend development trends, technologies, and best practices.
• Troubleshoot and debug frontend issues, identifying root causes and implementing effective solutions.
• Work closely with UI/UX designers to ensure the technical feasibility of proposed designs.
• Contribute to the continuous improvement of frontend development processes and tools.
• Mentor junior frontend developers and share knowledge within the team.
• Ensure adherence to web accessibility standards (WCAG).
• Document frontend architecture and code effectively.
• Actively participate in agile development ceremonies, including sprint planning and retrospectives.

• Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
• Minimum of 5+ years of professional experience in frontend web development.
• Expertise in JavaScript, HTML5, CSS3, and proficiency with at least one modern frontend framework (React, Angular, or Vue.js).
• Solid understanding of state management solutions (e.g., Redux, Zustand, Vuex).
• Experience with frontend build tools and package managers (e.g., Webpack, Babel, npm, yarn).
• Familiarity with RESTful APIs and asynchronous request handling.
• Proficiency in version control systems, such as Git.
• Strong understanding of UI/UX principles and responsive design techniques.
• Experience with cross-browser compatibility issues and their solutions.
• Excellent problem-solving, analytical, and debugging skills.
• Strong communication and teamwork abilities.
• Ability to work effectively in a hybrid environment, with commitment to on-site attendance in **Banjarmasin, South Kalimantan, ID**, as needed.
• Experience with performance optimization techniques.
• Knowledge of TypeScript is a strong plus.
• Familiarity with testing frameworks (e.g., Jest, Mocha) is beneficial.

• Conduct user research to understand user needs, behaviors, and pain points.
• Develop user personas, user journey maps, and information architecture.
• Create wireframes, user flows, and low-fidelity prototypes.
• Design high-fidelity visual mockups and interactive prototypes.
• Develop and maintain design systems and style guides.
• Collaborate closely with product managers and developers throughout the design and development lifecycle.
• Advocate for user-centered design principles and best practices.
• Conduct usability testing and gather user feedback for design iteration.
• Ensure designs are optimized for various devices and screen sizes.
• Stay up-to-date with the latest UI/UX trends and technologies.

• Proven experience as a UI/UX Designer with a strong portfolio of web application designs.
• Proficiency in design and prototyping tools (e.g., Figma, Sketch, Adobe XD, InVision).
• Solid understanding of user research methodologies and usability testing.
• Experience in creating wireframes, user flows, and interactive prototypes.
• Knowledge of HTML, CSS, and JavaScript (not required for coding, but for understanding capabilities).
• Excellent visual design skills and attention to detail.
• Strong understanding of accessibility standards (WCAG).
• Excellent communication, presentation, and interpersonal skills.
• Ability to work independently and collaboratively in a remote team environment.
• Bachelor's degree in Design, HCI, Computer Science, or a related field (or equivalent practical experience).

• Lead the design, development, and implementation of high-quality, responsive frontend interfaces using modern JavaScript frameworks (e.g., React, Vue, Angular).
• Collaborate with UI/UX designers to translate wireframes and mockups into functional, pixel-perfect web components.
• Mentor and provide technical guidance to junior frontend developers, fostering a culture of continuous learning and code quality.
• Optimize web applications for maximum speed, scalability, and performance across various devices and browsers.
• Ensure the technical feasibility of UI/UX designs and actively participate in architectural discussions.
• Write clean, maintainable, and well-documented code adhering to best practices.
• Conduct code reviews to ensure code quality, adherence to standards, and identify potential issues.
• Work closely with backend developers to integrate frontend components with server-side logic and APIs.
• Troubleshoot and debug frontend issues, providing timely solutions.
• Stay current with emerging frontend technologies and propose innovative solutions to enhance user experience and development efficiency.

• Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
• 5+ years of professional experience in frontend development, with at least 2 years in a lead or senior role.
• Expertise in HTML5, CSS3, JavaScript (ES6+), and at least one modern JavaScript framework (React, Vue, or Angular).
• Strong understanding of responsive design principles and cross-browser compatibility.
• Experience with state management libraries (e.g., Redux, Vuex) and build tools (e.g., Webpack, Vite).
• Familiarity with RESTful APIs and asynchronous request handling.
• Experience with version control systems like Git.
• Excellent problem-solving, analytical, and debugging skills.
• Strong communication and collaboration skills, essential for a remote team environment.
• Experience with performance optimization techniques and tools.

• Develop responsive and interactive user interfaces (UI/UX) using ReactJS or , ensuring an optimal display and seamless user experience on the marketplace platform.
• Collaborate with the development team to design, implement, and enhance website features by leveraging Progressive Web Application (PWA) technologies.
• Analyze, troubleshoot, and resolve application issues while continuously optimizing website performance for speed, efficiency, and scalability.
• Ensure code quality through best practices, reusable components, and modern frontend architecture.

Minimum Qualifications

• Minimum of 1 year of experience in developing Progressive Web Applications (PWA) using JavaScript, ReactJS, or
• Certification from Dicoding training is an added advantage.
• Strong understanding of responsive web design principles and modern frontend practices.
• Good problem-solving skills in debugging and optimizing applications.
• Ability to work effectively in a collaborative, team-oriented environment.
• Preferably a graduate of Dicoding or equivalent reputable training programs in frontend development.