SQL and Java Developer

ASK Headhunter; Selangor; On-site; MYR 60,000 - 80,000; Full time

Job summary

An IT recruitment firm is looking for a Java Developer with a strong background in database management and application development. The role requires designing and maintaining Java-based applications, troubleshooting issues, and optimizing SQL queries. The ideal candidate will possess a diploma or degree in computer science or a related field, along with fluency in English and Malay. Strong technical expertise in Java frameworks and database systems is essential for supporting various digital initiatives.

Qualifications

• 3+ years in relevant roles.
• Experience with SQL (Microsoft SQL Server, MySQL).
• Proficient in Java (Spring Boot, Hibernate, Maven, Struts).
• Knowledge of Agile & Waterfall SDLC.

Responsibilities

• Design, develop and maintain Java-based applications while ensuring code quality.
• Troubleshoot and debug Java applications.
• Design and maintain SQL databases and stored procedures.
• Write and optimize SQL queries for data retrieval.
• Integrate Java, SQL, web services, and batch scripts according to business requirements.
• Liaise with business teams for requirement discussions.

Skills

Fluent in English

Fluent in Malay

Education

Diploma or Degree in Computer Science, IT, or Engineering

Tools

Azure

Git

JFrog

Eclipse

AppDynamics

Job description

Qualifications

• Education: Diploma or Degree in Computer Science, IT, or Engineering
• Experience: 3+ years in relevant roles
• Languages: Fluent in English & Malay

Technical Expertise

• Database: SQL (Microsoft SQL Server, MySQL)
• Development: Java (Spring Boot, Hibernate, Maven, Struts)
• Tools: Azure, Git, JFrog, Eclipse, AppDynamics
• Applications: IBM InfoSphere, web services, API, JavaScript
• Methodologies: Agile & Waterfall SDLC

Responsibilities

• Design, develop and maintain Java-based application, and ensure the code quality, performance and accuracy.
• Troubleshoot and debug java applications to fix the issues and provide permanent solution.
• Stay up-to-date with the latest java technologies and perform impact assessment.
• Design, develop and maintain SQL databases and stored procedures.
• Write and optimize SQL queries for data retrieval, reporting, batch jobs and online screens.
• Integrate between java, SQL, web services and windows batch script based on business requirement.
• Liaise with business teams to discuss business requirement and perform feasibility analysis.
• Work with development teams to work out system design, and ensure developed solutions meet requirements.
• Translate functional specification into technical specification, and prepare the impact assessment and technical document.
• Perform unit testing and system integration testing before deliver system to next phase.
• Support user acceptance testing and provide workable solution or workaround if any issues.
• Review and ensure standard practice of system technical design are follow.
• Provide 2nd level production and incident support, work closely with system analyst support and other integrated systems.
• Support on IT Risk findings, Infra and disaster recovery activity.
• Support end of day batch job and month end closing if required.
• Support product launch, projects and other digital initiatives when required.