We are looking for a Senior Java / Node.js Developer to help drive the architectural revamp our client's internal media platform. This role requires a strong backend engineering background, in Node.js, alongside responsibilities in Java, Kotlin, and Spring Boot. You ll play a key role in consolidating backend tools, modernizing tech stack versions (Java 8/10/12 17/21), and evolving the platform s scalability and performance. Must-Have Qualifications: 3+ years of backend development experience.S