Application Support (Java)

Responsibilities :

Provide Level 2 / Level 3 support for Java-based

applications within banking or financial operations.

Diagnose and resolve application issues within defined

Service Level Agreements (SLAs).

Collaborate

with business users and technical teams to analyze and resolve

incidents.

Run basic SQL queries to

investigate and resolve data-related problems.

Maintain and update documentation for recurring issues,

including solutions and workarounds in the knowledge

base.

Assist in application deployments,

patching, and configuration changes during scheduled release

windows.

Escalate unresolved or complex

technical issues to senior engineers or development teams, ensuring

timely

resolution.

Requirements

Bachelor's degree in Computer Science, Information

Technology, or a related field.

Over 5 years

of hands-on experience in Java and Microservices-based J2EE

application development or support.

Strong

understanding of Java, Spring Framework, RESTful APIs, and web

services.

Proficient in working with

relational databases such as Oracle or PostgreSQL.

Experience with Linux / Unix environments and shell

scripting.

Disclaimer : The company

is committed to ensuring the privacy and security of your

information. By submitting this form, you consent to the

collection, processing, and retention of the information you

provide. The data collected (which may include your contact

details, educational background, work experience and skills) will

be used solely for the purpose of evaluating your qualifications

for the position you're applying for. Your data will be stored

securely and retained for the duration necessary to fulfill our

hiring process. If you are not selected for the position, your data

will be kept on file for a limited period in case future

opportunities arise. You have the right to access, correct, or

delete your data at any time by contacting us at Quess Singapore |

A Leading Staffing Services Provider in Singapore

(quesscorp.sg)