Backend Engineer

Job Description: Develop, test, and maintain backend services using Express.js and PostgreSQL Design and optimize database schemas and queries for high performance and scalability Implement and maintain RESTful APIs, ensuring efficient data flow between the server and frontend or mobile applications Ensure code quality meets internal standards for style, maintainability, and best practices in high-scale environments Manage version control using Git for code management, branching strategies, and deployment workflows Write clear, comprehensive documentation for backend services, API endpoints, and database schemas Troubleshoot backend performance issues and optimize system reliability Collaborate closely with developers, product managers, and other stakeholders to deliver robust and reliable solutions that meet business needs

Requirements: Bachelor's degree in Informatics Engineering, Information Systems, or a related field 2–5 years of experience as a Backend Engineer, Software Engineer, or in a related role Experience in software development using JavaScript (Express.js) Proficiency in writing efficient SQL queries and optimizing database performance using PostgreSQL Strong knowledge of Git version control, including branching, merging, and resolving conflicts Knowledge or experience in handling cloud storage and Redis caching is an advantage Knowledge or experience in handling cloud storage solutions is an advantage Familiarity with AI tools is a plus