Senior Java Developer (JR51135)

NTT Data Singapore; Singapore; On-site; SGD 110,000 - 180,000; Full time

Job summary

NTT Data Singapore is seeking a Senior Java Developer to work with a vendor team to translate functional and technical specifications into robust software solutions. The role covers design through code, unit testing, and providing production support across SIT/UAT cycles.

Ideal candidates have extensive Java/J2EE experience, Oracle SQL, and experience with card/payment platforms. Strong collaboration with analysts and multiple stakeholders is essential.

Qualifications

• Bachelor's Degree in Computer Science or related field.
• 6+ years in IT/Card domain, preferably with financial institutions.
• 7+ years delivering global/regional cards solutions.
• 3+ years leadership in IT cards delivery teams.
• Strong Java/J2EE and card/payment system experience.
• Experience with CI/CD toolchains and security tooling.
• Proficient SQL in Oracle with web servers like Tomcat/WebLogic.

Responsibilities

• Work in a team of vendors to develop programs according to specs.
• Write program specifications and documentation / flowcharts.
• Perform/Review unit testing; support SIT/UAT.
• Coordinate with System Analysts on changes and enhancements.
• Manage deployment components and production support.
• Troubleshoot and resolve production issues with internal teams.
• Ensure standards/procedures align with bank/organization guidelines.
• Guide technical solutions from design to code level.

Skills

Leadership experience

Team collaboration

Problem solving

Education

Bachelor's Degree in Computer Science

Tools

Java/J2EE

JBoss/Tomcat/WebLogic

Oracle SQL

Unix/Linux

IBM MQ/Web services

CI/CD tools

Bitbucket/Jenkins/Artifactory

Sonar/Veracode/JIRA/Confluence

Job description

About the job Senior Java Developer (JR51135)

• Work in team of vendors to develop programs according to functional & technical specifications
• Write program specifications and documentation / flowcharts
• Perform/Review unit-testing
• Support testing team for System integration testing
• Support user acceptance testing
• Manage and work with Technical team to implement solution that meet Business Requirements and are in alignment with organization's business objectives.
• Responsible for the understanding and contributing to the technical solution from design through to code level.
• Responsible for modifying existing programs when required.
• Work closely with System Analyst in all change requests, analyze and review enhancements for compatibility and adhere to operating guidelines.
• Support SIT and UAT issues and queries.
• Work with SA on the SIT and UAT defects to triage and resolve.
• Manage the application setup and deployment components
• Troubleshoot, debug and provide production system support
• Coordinate with internal teams and vendors to resolve application and system issues
• Recommend and execute improvements
• Partner with SA to understand Business needs by reviewing the Requirements specifications analyze impact to the application.
• Execute tasks related to project / change request / maintenance request
• Ensure project documentation is done up in accordance to bank standards
• Ensure appropriate standards and procedures are adhered to during the development process to support quality deliverables.
• Troubleshoot, debug and provide production system support

Education:

• Bachelors Degree in Computer Science or related work experience in computer technology field
• At least 6 years relevant experience preferably in a Finance Institution.
• More than 7 years delivery record in developing and delivering global / regional Cards solutions for a multi-national/regional company with annual budgetary responsibility
• More than 3 years leadership experience in managing IT Cards delivery teams
• Strong technical/platform knowledge on 3D Secure application (e.g. 2C2P, Arcot), Cards API, Loyalty & rewards (e.g. One Empower app), Cards Merchant Portal(CMP), Collection system (e.g. CACS),
• Hands-on experience in leading Cards Migration delivery (e.g. Loyalty & Rewards app, CACS)
• At least 5 years of hands-on working experience in the following:
• Java platform / J2EE and Java web container such as JBoss EAP, Tomcat, WebLogic
• Oracle database with excellent SQL skills
• Web servers such as Apache HTTP Server, JBoss Web Server
• IBM MQ / web services
• ConnectDirect
• Unix/Linux/Windows with shell programming experience
• ontinuous Integration / Continuous Development/Delivery (CI/CD) toolset - Bitbucket, Jenkins, Artifactory, Sonar, Veracode, JIRA and Confluence