Senior Java Developer, Unified Customer Onboarding

Maybank; Kuala Lumpur; On-site; MYR 90,000 - 150,000; Full time

Job summary

Maybank in Kuala Lumpur is seeking a Java Developer to design, develop, test, and maintain high-quality, scalable enterprise applications.

You will work on Java applications and microservices, ensure security and performance, and participate in design discussions to shape scalable solutions. The role requires a Bachelor's in CS/IT and 3–5 years of hands-on Java experience with Spring, REST, and CI/CD.

Qualifications

• Bachelor’s degree in Computer Science, IT or related field.
• Min 3–5 years hands-on Java development experience.
• Strong Java 8+ and Spring Framework expertise.
• Experience with RESTful APIs, microservices, and distributed systems.
• Familiar with relational databases (Oracle/MySQL/PostgreSQL).
• Cloud exposure (AWS/Azure/GCP) desirable; messaging platforms (Kafka/RabbitMQ).
• Git, Maven/Gradle, and containerization (Docker/Kubernetes).
• Secure coding practices and good problem-solving/communication skills.

Responsibilities

• Design, develop, test, and deploy Java applications and microservices.
• Write clean, maintainable code following standards and best practices.
• Enhance systems by identifying improvements and resolving defects.
• Participate in technical design discussions and solution architecture.
• Contribute to system design focusing on scalability, performance, security.
• Produce design documents, sequence diagrams and API specs when required.
• Work with CI/CD pipelines (Jenkins, GitLabCI, GitHub Actions).
• Implement automated tests (unit, integration, performance).

Skills

Java development

Problem solving

Communication

Education

Bachelor's degree in Computer Science / Information Technology

Tools

Spring Framework

Spring Boot

RESTful APIs

JPA/Hibernate

Docker

Kubernetes

Git

Maven/Gradle

CI/CD pipelines

Cloud platforms (AWS/Azure/GCP)

Kafka / RabbitMQ

Job description

Java Developer is responsible for designing, developing, and maintaining high-quality, scalable and secure enterprise applications.

Key Responsibilities:

• Design, develop, test, and deploy high-quality Java applications and microservices.
• Write clean, maintainable, and efficient code following coding standards and best practices.
• Enhance existing systems by identifying improvements and resolving defects.
• Participate in technical design discussions and solution architecture.
• Contribute to system design focusing on scalability, performance, security and maintainability.
• Produce design documents, sequence diagrams and API specifications when required.
• Work with CI/CD pipelines (e.g., Jenkins, GitLabCI, GitHub Actions).
• Implement automated tests (unit, integration, performance).

Job requirements:

• Bachelor’s degree in Computer Science, Information Technology or any technology related field is desired.
• Min 3 to 5 years of hands-on Java development experience.
• Strong proficiency in Java 8+, Spring Framework, Spring Boot.
• Experience with RESTful APIs, microservices, and distributed systems.
• Familiar with JPA/Hibernate and relational databases (e.g.Oracle, MySQL, PostgreSQL).
• Good understanding of Cloud platforms (AWS/Azure/GCP) is desired.
• Have exposure with messaging and streaming platforms (e.g.Kafka, RabbitMQ).
• Proficiency in Git, Maven/Gradle, and containerization (Docker, Kubernetes).
• Strong understanding of secure coding and application security principles (OWASP).
• Excellent problem-solving, debugging, and communication skills.