Kerja Sepenuh Masa, NodeJS back end engineer di Systems Limited - APAC Federal Territory - Maukerja

Key Responsibilities:

• Design, develop, and maintain backend services & RESTful APIs using Node.js & Express.js.

• Build scalable and high-availability server-side applications.

• Design and optimize database schemas and queries.

• Implement authentication, authorization, and security best practices.

• Integrate third-party services and external APIs.

• Ensure application performance, reliability, and scalability.

• Write clean, reusable, testable, and well-documented code.

• Participate in code reviews, design discussions, and architecture decisions.

• Collaborate with frontend, mobile, QA, and DevOps teams.

• Debug and resolve production issues.

Required Skills & Qualifications:

• 4–6 years of hands-on experience in backend development.

• Strong proficiency in Node.js and Express.js.

• Solid experience with JavaScript .

• Experience with MongoDB and/or SQL databases (PostgreSQL, MySQL).

• Strong understanding of RESTful API design.

• Knowledge of JWT, OAuth, and role-based access control.

• Familiarity with Git and version control systems.

• Experience with unit testing (Jest, Mocha, etc.).

Strong problem-solving and communication skills