Junior Java Backend Developer (Java, Springboot)

Unison Consulting Pte Ltd

📍 Kuala Lumpur, Kuala Lumpur, Malaysia

Full-time IT & Technology Posted March 02, 2026

Job Description

Key Responsibilities

  • Backend Development
    • Design and implement robust, secure, and scalable backend services using Java and Spring Boot.
    • Write clean, efficient, and maintainable code adhering to coding standards and best practices.
    • Ensure seamless integration with frontend applications, third‑party APIs, and microservices.
    • Design, implement, and optimize relational databases, particularly MariaDB, for high availability and performance.
    • Drive the adoption of best practices in coding, testing, and software design.
  • System Architecture and Design
    • Collaborate with Tech Leads, Dev Leads, Architects and other developers to design highly scalable microservices and distributed systems.
    • Provide technical input and insights during architectural discussions.
    • Ensure systems are built to handle the stringent requirements of the banking industry, such as security, compliance, and...