Senior Java Production Support Engineer (L3) – Microservices & DevOps _ CONTRACT

NTT SINGAPORE PTE. LTD.; Singapore; On-site; SGD 72,000 - 120,000; Full time

Job summary

A leading banking institution seeks a Senior Java Production Support Engineer to provide L3 support for critical applications. The role involves incident management, collaboration with development teams, and overseeing production changes. Candidates should have extensive experience in Java and relevant technologies, with a willingness to support critical releases.

Qualifications

• 8+ years of Java/JEE experience with at least 3 years in L3 production support.
• Strong expertise in Spring Boot, Microservices, MariaDB/Oracle.
• Hands-on with DevOps tools: Git, Jenkins, Maven.

Responsibilities

• Act as L3 support for business-critical banking applications.
• Investigate and resolve production incidents, perform root cause analysis.
• Collaborate with development teams for smooth defect resolution.

Skills

Java

JEE

Spring Boot

Microservices

DevOps tools

MariaDB

Oracle

Shell scripting

Linux

Splunk

Tools

Git

Jenkins

Maven

SonarQube

Job description

Job Title: Senior Java Production Support Engineer (L3) – Microservices & DevOps

Location : SGX Centre, Singapore

Client : A Leading Banking Institution

Employment Type: 12 Months Contract (Renewable)

Employer: NTT DATA Singapore

Job Description:

• Act as L3 support for business-critical banking applications.

• Investigate and resolve production incidents, perform root cause analysis, and deploy permanent fixes.

• Collaborate with development teams, testers, and platform engineers to ensure smooth defect resolution.

• Support code changes, defect triage, testing coordination, and Agile ceremonies.

• Take ownership of production issues and work closely with L2, shared services, and business teams.
  

Required Skills:

• 8+ years of Java/JEE experience with at least 3 years in L3 production support.

• Strong expertise in Spring Boot, Microservices, MariaDB/Oracle, Apache Camel.

• Hands-on with DevOps tools: Git, Jenkins, Maven, SonarQube.

• Proficient in Shell scripting, Linux, Splunk, JUnit, Mockito.

• Exposure to TeamSite or Adobe Experience Manager is a plus.

• Willingness to support critical releases and participate in 24x7 incident response if needed.
  

Interested candidates are kindly requested to email their CV with their experience to: [e-mail]

We look forward to your application!

If you meet the must-have skills and experience criteria, we encourage you to apply.

Shortlisted candidates will be contacted for an interview.