Senior / Java Developers (AMK)

MAESTRO HUMAN RESOURCE PTE. LTD.; Singapore; On-site; SGD 60,000 - 120,000; Full time

Job summary

MAESTRO HUMAN RESOURCE PTE. LTD. in Singapore is seeking a software engineer to develop and enhance high-performance applications aligned with business objectives.

You will work with Java, J2EE, Spring, Hibernate, and data stores like Oracle DB/SQL Server, applying OOAD/UML and unit testing while using Docker and Kubernetes to deploy and scale. On-site collaboration in AMK area will be required to support projects.

Qualifications

• Diploma or Degree in Computer Science, Information Technology, or Software Engineering.
• Familiarity with OOAD and UML.
• Experience with unit testing methodologies.

Responsibilities

• Develop and enhance software applications with high-performance requirements to support business objectives.
• Analyze system requirements and design technical solutions for software change requests and enhancements to optimize functionality.
• Execute software integration tests and support system integration and performance testing to ensure quality and reliability.
• Troubleshoot and resolve production issues promptly to maintain system stability and availability.
• Maintain and update comprehensive software documentation to support development and operational continuity.
• Apply OOAD and UML to model software solutions effectively.
• Utilize software development tools and frameworks including Java, J2EE, Spring, Hibernate, JVM, WebLogic, Oracle DB, and SQL Server to build scalable applications.
• Implement software unit testing to validate code quality and functionality.
• Leverage containerization and orchestration technologies including Docker and Kubernetes to streamline deployment and scalability.
• Participate in the full software development lifecycle (SDLC) to deliver end-to-end software solutions.
• Collaborate on-site as required to support project needs and stakeholder engagement.

Skills

Java

J2EE

Spring

Hibernate

JVM

WebLogic

Oracle DB

SQL Server

OOAD

UML

Unit testing

SDLC

Docker

Kubernetes

Education

Diploma or Degree in Computer Science/Information Technology/Software Engineering

Tools

Docker

Kubernetes

WebLogic

Oracle DB

SQL Server

Job description

Responsibilities

• Develop and enhance software applications with complex functional and high-performance requirements to support business objectives
• Analyze system requirements and design technical solutions for software change requests and enhancements to optimize functionality
• Execute software integration tests and support system integration and performance testing to ensure quality and reliability
• Troubleshoot and resolve production issues promptly to maintain system stability and availability
• Maintain and update comprehensive software documentation to support development and operational continuity
• Apply object-oriented analysis and design (OOAD) and UML to model software solutions effectively
• Utilize software development tools and frameworks including Java, J2EE, Spring, Hibernate, JVM, WebLogic, Oracle DB, and SQL Server to build scalable applications
• Implement software unit testing to validate code quality and functionality
• Employ in-memory data grid technologies such as Oracle Coherence or similar products to enhance application performance
• Leverage containerization and orchestration technologies including Docker and Kubernetes to streamline deployment and scalability
• Participate in the full software development lifecycle (SDLC) to deliver end-to-end software solutions
• Collaborate on-site as required to support project needs and stakeholder engagement

Required competencies and certifications

• Diploma or Degree in Computer Science, Information Technology, or Software Engineering

Preferred competencies and qualifications

• Extensive knowledge and hands-on experience with Java, J2EE, Spring, Hibernate, JVM, WebLogic, Oracle DB, and SQL Server
• Experience developing software applications using in-memory data grids such as Oracle Coherence or similar products
• Proficiency in OOAD and UML for software design
• Familiarity with software unit testing methodologies
• Experience with various software development tools
• Familiarity with Docker and Kubernetes containerization and orchestration technologies
• Experience managing the full software development lifecycle (SDLC)

Other Information

• Work schedule: 5-day week
• Work location: AMK Area
• On-site presence required as needed