Application Support Engineer

MOHAN MANAGEMENT CONSULTANTS PTE LTD; Singapore; Hybrid; SGD 60,000 - 80,000; Full time

Job summary

A management consulting firm in Singapore is seeking an experienced Application Support Engineer to enhance business applications using PostgreSQL. The role involves managing critical systems, resolving complex issues, and contributing to automation efforts. Ideal candidates will have over 5 years of experience and strong analytical skills, with a focus on collaboration in a hybrid work environment.

Qualifications

• 5+ years of relevant experience in database or application support.
• Proficiency in PostgreSQL and SQL performance tuning.
• Working knowledge of Linux and incident/problem management processes.
• Strong analytical skills and ability to communicate clearly with both technical and business stakeholders.
• Familiarity with Python for scripting and AWS for cloud-based databases is a plus.

Responsibilities

• Develop, review, and optimize PostgreSQL queries, procedures, and scripts.
• Manage incident and problem resolution, applying root-cause analysis and long-term fixes.
• Collaborate with application, infrastructure, and business teams to ensure smooth operations.
• Use tools such as Jira, Confluence, Git, Grafana, and Prometheus to manage, monitor, and document your work.
• Contribute to process automation and explore cloud integrations in AWS.
• Continuously identify ways to improve system stability and efficiency.

Skills

PostgreSQL experience

SQL performance tuning

Linux

Analytical skills

Python scripting

AWS knowledge

Tools

Jira

Confluence

Git

Grafana

Prometheus

Job description

On behalf of our client we are looking for Application Support Engineer to work one

on one basis on various tasks.

Role:

• We’re looking for an Application Support Engineer with PostgreSQL experience to support and enhance the core business applications.
• In this role, you’ll take ownership of mission-critical systems, solve complex database issues, and drive automation that improves system performance and reliability.
• You’ll be part of a collaborative, hybrid team that values learning, innovation, and proactive problem-solving.

Responsibilities:

• Develop, review, and optimize PostgreSQL queries, procedures, and scripts.
• Manage incident and problem resolution, applying root-cause analysis and long-term fixes.
• Collaborate with application, infrastructure, and business teams to ensure smooth operations.
• Use tools such as Jira, Confluence, Git, Grafana, and Prometheus to manage, monitor, and document your work.
• Contribute to process automation and explore cloud integrations in AWS.
• Continuously identify ways to improve system stability and efficiency.

Required Skills:

• 5+ years of relevant experience in database or application support.
• Proficiency in PostgreSQL and SQL performance tuning.
• Working knowledge of Linux and incident/problem management processes.
• Strong analytical skills and ability to communicate clearly with both technical and business stakeholders.
• Familiarity with Python for scripting and AWS for cloud-based databases is a plus.

Kindly be informed that only shortlisted candidates will be contacted.

Gomes Divya.

P: [phone] (Ext 405)

EA License no: 19C9769

E: [e-mail]

Personnel Registration no: R22108982