Job Responsibilities Responsible for the design, development, maintenance, and optimization of backend systems for OSL Indonesia Exchange. Participate in the development of core exchange modules, including account systems, asset systems, order systems, trading services, wallet-related services, operations
JOB DESCRIPTION Develop and maintain backend services and RESTful APIs using Golang, Java Spring Boot, or Python with focus on scalability, security, and performance. Manage SQL/NoSQL databases (PostgreSQL, MySQL, MongoDB, Redis) and implement caching strategies. Support CI/CD pipelines
Requirements : Strong proficiency in JavaScript (ES6+) and modern frameworks (React / Angular / Vue). Solid understanding of HTML, CSS, and responsive design. Experience in backend development (Node.js / Java / Python) and RESTful APIs. Familiar with authentication