Senior Frontend Engineer (ReactJS)

PT Michael Page Internasional Indonesia; Jakarta Utara; On-site; IDR 200.000.000 - 300.000.000; Full time

Job summary

A leading e-commerce organization in Jakarta Utara is seeking a Senior Frontend Engineer to develop and maintain scalable frontend applications. The ideal candidate will have a Bachelor's degree in IT or Computer Science and solid knowledge of HTML5, CSS, and GitLab CI/CD. This role offers opportunities for professional development and a collaborative company culture.

Benefits

Collaborative and supportive company culture

Professional development and growth opportunities

Qualifications

• Strong understanding of frontend technologies.
• Passion for delivering user-friendly interfaces.
• Understanding of observability, logging, and monitoring practices.
• Exposure to monolithic and micro-frontend architectures.

Responsibilities

• Develop and maintain high-performance, scalable, and reliable frontend applications.
• Make architectural decisions and collaborate with backend, product, and design teams.
• Troubleshoot complex issues using advanced tools like memory profiling and Lighthouse.
• Implement SSR/SSG frameworks to enhance SEO and content delivery.
• Manage CI/CD pipelines for smooth deployments via GitLab.
• Promote best practices in code quality, testing, and documentation.
• Mentor junior and mid-level engineers and provide technical leadership.
• Build user-centric features with a focus on usability and responsiveness.

Skills

HTML5

CSS

GitLab CI/CD

React Testing Library

ESLint

SonarQube

Cypress

Docker

Kubernetes

Education

Bachelor's degree in IT, Computer Science, or related fields

Job description

The position of Senior Frontend Engineer in the e-commerce industry requires a professional with a strong understanding of frontend technologies and a passion for delivering user-friendly interfaces. You will play a key role in developing and maintaining high-quality web applications in the technology department.

The hiring company is a leading organisation in the e-commerce sector with continuous effort to drive tech innovations.

Description

As a Senior Frontend Engineer, your main responsibilities will include:

• Develop and maintain high-performance, scalable, and reliable frontend applications.
• Make architectural decisions and collaborate with backend, product, and design teams.
• Troubleshoot complex issues using advanced tools like memory profiling and Lighthouse.
• Implement SSR/SSG frameworks to enhance SEO and content delivery.
• Manage CI/CD pipelines for smooth deployments via GitLab.
• Promote best practices in code quality, testing, and documentation.
• Mentor junior and mid-level engineers and provide technical leadership.
• Build user-centric features with a focus on usability and responsiveness.

Profile

A successful Senior Frontend Engineer should have:

• Bachelor's degree in IT, Computer Science, or related fields.
• Solid knowledge of HTML5, CSS, and CSS Modules.
• Experience with GitLab CI/CD, performance audits, and Web Vitals optimization.
• Experience with React Testing Library, ESLint, SonarQube, and Cypress.
• Understanding of observability, logging, and monitoring practices.
• Exposure to monolithic and micro-frontend architectures.
• Basic knowledge of Docker and Kubernetes.

Job Offer

• A collaborative and supportive company culture.
• Professional development and growth opportunities.

If you are passionate about frontend development and eager to make an impact, we encourage you to apply.

To apply online please click the 'Apply' button below. For a confidential discussion about this role please contact Dyah Alya Gretiana on [phone] .